[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d6e000/0x4000)=nil, 0x4000, 0x8000000003, 0x20052, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x8) r4 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x90) getsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000c51000)=0x0, &(0x7f00001bb000-0x4)=0x4) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000200000000, 0x209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)="2e2f66696c653000", &(0x7f00008f8000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00001b0000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000500000-0x4)=0xe8) mlock(&(0x7f0000c17000/0x1000)=nil, 0x1000) listen(r1, 0x3) bind$inet(r2, &(0x7f0000352000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000c19000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x400000000000000, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000071d000)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_ifreq(r5, 0x8937, &(0x7f000000c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) memfd_create(&(0x7f00008ef000-0x18)="6e6f6465762470707031272d7472757374656473656c6600", 0x0) mmap(&(0x7f0000500000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ce000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/19 10:02:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000d6000)=@assoc_value={0x0, 0x7fff}, &(0x7f0000c62000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000031c000-0xa0)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x0, 0x2, 0xfb49, 0x2}, &(0x7f000072a000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4}, &(0x7f0000001000-0x4)=0x98) r3 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r4 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000035c000-0xe8)={0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x3, 0x9, 0x10, "6531151200e873812274c77291836b532d161fd833ecd1dc2aa34ef676f33c6ff48ef684b97867138df6af8e55e710343fa3d8a0dce334b569b2237f4bc22d93", "65352e9014185edd98c2a3e471f2d1d1833ddcbbf11ed05318f1dbc21f0e4d53f20e7e7ca59e3df50461ad9ae89f6da3d3145b9c8b41a28f70a270000ff78ef8", "ae9cc59b52912bf5a62a3ede55755d0e8ba7c8e4a95bea3cd0a739c541a7635d", [0x400, 0x990]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x1ff, 0x8, 0x4, 0x6, 0x2, 0x4, 0x3, 0x2, 0x0}, &(0x7f00005a8000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000038c000)={r2, 0x8, 0x30}, &(0x7f0000a3d000-0x4)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000001000)="6e7600", 0x3) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001000-0x10)={r5, 0x2, 0x0, 0x5}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10020, 0x0, 0x666, 0x0, 0xca, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000a1f000-0x18)={&(0x7f0000297000/0x2000)=nil, 0xfffffffffffffff8, &(0x7f0000cae000/0x2000)=nil}, 0x18) ioctl$TIOCMBIS(r3, 0x5417, &(0x7f00003c9000-0x4)=0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000002000-0x8c)={r5, @in6={{0xa, 0x2, 0xf6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000001000)=0x1000) mmap(&(0x7f000086a000/0x3000)=nil, 0x3000, 0x1, 0x18012, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000328000-0x5c)="", &(0x7f0000689000)=0x0) 2017/08/19 10:02:09 executing program 7: semget$private(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000837000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000022000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) getsockname$unix(r4, &(0x7f00003b1000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000056b000-0x4)=0x1002) write$tun(r4, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) getpgrp(0x0) creat(&(0x7f0000140000-0x8)="2e2f66696c653000", 0x0) unlink(&(0x7f0000f69000-0x8)="2e2f66696c653000") mount(&(0x7f00000f8000-0x2)="2e2f66696c653100", &(0x7f00000c0000)="2e2f66696c653000", &(0x7f00000bb000-0x5)="7666757400", 0x2080, &(0x7f0000aa4000-0xf3)="") close(0xffffffffffffffff) r5 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f0000002000-0x8)=0x7264) mknod(&(0x7f0000dff000)="2e2f66696c653000", 0x8014, 0x0) mount(&(0x7f00000f8000-0x2)="2e2f66696c653000", &(0x7f00005e7000-0x8)="2e2f66696c653000", &(0x7f00000bb000-0x5)="7666617400", 0x2080, &(0x7f0000aa4000-0xf3)="") sched_setaffinity(r5, 0x8, &(0x7f0000725000-0x8)=0x6c2ef053) close(r3) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00002b4000)={0xaa, 0x400000000000, 0x0}) epoll_create1(0x2000080000) 2017/08/19 10:02:09 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007ca000-0x4)=0x0) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x1, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x8021, 0x0, 0x0, 0x2, 0x1, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00001aa000)={0x0, 0x0, 0x2, "7175657565300000000000000000000000000000000000000000000000000000f100000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$unix(0x1, 0x3, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000760000)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xa25) sendmsg$unix(r2, &(0x7f0000843000-0x38)={&(0x7f00003a7000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000f70000-0x50)=[{&(0x7f000068d000-0x1d)="accf7b4c6f1787d3f4ea083d887a50f478c4217c5b723b575aa0b16f08", 0x1d}, {&(0x7f0000e22000-0x31)="2c7b836073c8a528002f8a24deda243bead1486636c305ccc8fc5e4cb644fdaa5f4e2f629e10fa18c5e0cc6c07f54ab345", 0x31}, {&(0x7f0000bf2000)="3326d223b9069ad2f86b62bdc1852f50c245d0017527deafcf892707cc72a164198f3a28bb0d4f41445bace12e610d8712cd250c5dcc3107b334401a106f91fb7949982e2724c6e55959d1768c57161814edd70ed1269d1eb19f9fdeb035fd5fd23e256705ce6868a247a8e6f03e72c7fc712bf3cf6bbfbefca5687b297a85a28205e238729c7593687859cdc636ef7ff929f23c4b9ac227efef3ec8f526b9b82dee02e03819206615bc76042f8ea6466235bc2440cbf69f162975c7e1fa2cc88a4b7cb51c", 0xc5}, {&(0x7f0000e75000)="a52b41cce0e392a9e720a998", 0xc}, {&(0x7f0000028000-0x1000)="c7afafe0f7989787c1168a1e13cd4624746c57b743227646bf2830f828b2216fe6de9d68410c46198def70417720c5b9b6420bf1487dfe102aeeaaf6ed4b025123f5526ac8586ef5f6a2ee7ad8b089b08a97eb0b7cc1df8d802d49e1bea5f72bf25c7707e2c84abeb9c3f78d2e00605cb91783df862b3c3a1aa883f73d6248fb703fa1743d40b1dc14e303aca110ff137220905341eab4093e4d1669f4ff20169f954012de04dc5125eadd8c806ff859dfe29cbb001a3019f82406d404b9d7860d7202687c72a720efcbfa303cf707ba63f630af86654d036f7e09aeda49efd959fcee2b7f8d39f3524f77df44be90bdc1f6605ca72da872b818b5f5b0424c81999221b412c45c6b011d81f0e725765b068feed4e7eeaad11d9ce8d2a7a515e2519bc8b0bca438f2d0ddd4ff73742138f6b9d287717f94c06981673462f37b37f40d9daba2b785a2317eb543281ac685b297bdf893c988f91ad47d13b5c281d116c05af1d744be3dda3672478b1df3268d906d7220a8a9162bc0b8414074b899ce653f4812adfe60f4214356f0a9c405bdf66ef1368211b3523cc2b37c2a3807e0e4c2f46cd024ddc44b9c57ad50ac024501a2c725ab29e9aff11be540b4af126a4e7398354ab25f401cebec2d5d8b4e1365891a7d6a4ab6f2156919e2dc96e56b99f49082c58ab5093ee6715022f2d5ca976eb628f0b82cc2be0f36dbe9270be73c7b02dfac0fe1e5558e485e299c1947d082a0ad3cb699b69be0a8dfd7643f512c48a701d6f18a0937bd4fe8641c1a12df410e12f1605d329bd374159ce9e91af1e59a12bdfb4adc368c2ee36f99a778c1ed813e4c9fa64cc98aee3007858e356178b5902a514910a4f390e1fbe7f53e6d779e144e8b7e660a2f9af9ac8cda042bf9ae7e66c137059b023062052d6edcda5687c511bd294f9f1731a1f2fae8fa10603749a577075641b69a6305dbc29eccef3eb64c5ea40b0d2d5afda47b9e5fbc0885906f6ae3aca67e4ae6a010692aed2dfac47184cd08c414284e7658fb8db4d9c65b2f465e99f6c20b2ae2f00806fbec357a36cec9021fa7db707138926a0aaa4dba0442dd179f4a8fa5d44206ed84f77c1d10c60705ec29920235afaa8c4939ff13545da565b1cc1c9fe792c73581dccf0d4fda600912e59899d73d7616010bc19b4ce4b3aca97a1833a65aabdf7a4d8dc7bb2fb463922c3d702ff132399a7500459bb7a0c4cdba7113a7638c1d243660a33afb6ee5f9779b36f6dd3890061e34434c405b5b3b0aa20e1be58394d7b36a2e13262bb96cd06524dd3d227c7a86f93e4bb4efa704e2404c6878ac80b808f400d19f91dcd3546b5de4d7f183f9bdc782748a39db7d54b878f0cb092fcc2e282e398696a465e7bfbe9e39dfcf693640a7c2d179ee4b1a05d1137b16f1fca510496ce2999b5ba93e3562e9d0ecc8ef59069e1393159e77542c1d747d930dd1cff9e3edf1cf33858a4455e7ad54611d2cc6cf6f0624f1d857ef8e83c20f1564b6695d0a50bbcfcaaef936ccfd6129115e959705e39ef08435ba8bac070d85b733b25479a771bbe056025ab141e75b7d2c39d79c1509f1db8a660d483902bc3b223cfb356e3ca4759a4878e6b4b966cb383695c505a6a3485fff5210f018d2153125a4aa73f62fb0203ff804ff747a71c527295d0361459bb3d5bd84b6e469fbc445ddf100b931f31348d2f6ad0ef86d981e511baf36cf64356644d9155ffa98d1150df2f1430a174e6505cbd035287bad8eef708b32a69649c5ec0d16ba26f0fc5265eb2019067dbcf8ccfb76265233efb6c17338da52f60c441025879cdc06a6a565431ea042f974f9a7bbd33a9b93613f63c69a974d7d6b2a55be119a825be19d4b9c77cb391926cd48891176e9dcbfe5afbca4467edaf490e93fd2f84e5e8b946361070246cbf5a7f21e1712b8d27138f4329047bc4b852b45609fc6dfd79a3cffdfa2013283ddc015b7d5833bbb4f7799a19b1f08c11581db3f1b369536d88710f5cf188b3be1373dc826f12493b17d0a57561d7147e3c699a4e479c107398057dec0958e820ce3c7f0be50596a4160fc7eb5cd73a307baab5e13d1445811d31ac001a8ad6a9b2b447d6a1c7d2edb1e56694e2d4ead26694a885fa7e893aac0b51a2af8020cba27030e8990401f2f4706549325fc46c92470797b2e2e4634c05553500c2fbd53f01b02a88159a4891a309e1f9cf5fb7165c4b1eaa069c4c19bc5f96aff7f0d3b0964348d7ad0c203a46fc48bc3e53eeb39495e7b0d1cfa262bc8495800f0bc10577aba2c9ae8a7652aa8f676a67a9af7121b70b125e387cb5425e501c3cc468fda12f2b500e30c9d6aab060393d98a736b44d8c6eae7f224ad82e95d6ae9b7ba4b4ed8a14448f3cb708cf494bf9dc1f56de445d6aba8574506f7b1c912fdc8493e78db8c3ff7ee40101d6ce7b17019e8192c00f27b8c7ba73d956aba5a430dec7fa060177a9d7c8fa7992066a4f10d69ee3c34963c31af547fc8ca5f7ddd6fec1e6e49fdd919adbad41db87c6f93b6e278acb9f2f38c05640d39060dc5180f8f9b1a1e88749cc76586db05891f71642498ca3161a31a2aba960d21e129b34460773094e6131c1652b00c502b1196c9d327167aeeb36bcc1468908fde9140a237b835bf85ce410bb0e79f0123aaf7fc01217c025608a18e4dca6dc797b8a0ee939fcdefab4db845c72f1bbf7d4f413870e498238c375cc5aae90623d13dad0057bcf5564fafc7a7d8d46a2630db45dd48a48b21d1efa3d3882fd294f7da8a9269e78bfb578f7e198f393888f9855d82f38e9f17a26b17912b40efbf6e1a354edafed001832e37dbf340de3089c21b598fc7bfbc96adb076049f9d6839f2dfd244a7b76226bad0e32d5fd71ee7d1c4c13586c252c3bfe0522e12b2dd4d0bf2a099a9686b094c5dcd65618befd481681fca3afa2eefcccdae9a8046dcae378a0c906816344ddfd2f54810ff5c4e30d7d9adabff8f3ccea6c6d608cb36492e1e50f1d636a00a2fd39a141bbd23b4dad80ac6a732b1eeb41576cc053bef0e52684bed1c232583afad2aa97e688c638db411535851b890141179e08c2986bffc5d7c42d519269e5df95f6919ae92e6b77c9839a01b71646ba9edd3a11dc22720985535c25eb7bcba9708fe3126483a717582a485583c213a174a6eb51f3a4cc5cbed5c058154188578b5fbd646f35248a4a8ba1ed696ec6b215b89752a3b9b737ad5a5dd9f6001dea07be691933127d6b3d43f28ec8e0ece1116e92410a031e5990effad624f92baad21624b7f9a8fbe25dbb9c5a95ae696c8040afacb4549188e559f6b9b11a98d495c5534a1ad809f44f3fbcd9dac717f8f267510db5fd92c9fc4f81cf4fd68557c619bf3c048a5dde500c89d8f2993973437a84e21cbe8ccea67a6e1c5ba258b7b7bfca70ac40f7fb78ce3b84d85c89dda67c1b79f4ab617d2148983ed37ccad2a642aecdd559855c530a3584f08da092a0ec8faa88c232759b3516e60a040a5775ad572a2416d1e1d9976b1c4b4c05d49e5d26bf9be01da5f09227274038ad980de798a759c898dfe3cd1f5290e8b754a229e02fa1830ff48fc65af742546b312f930f39c5a17e050c27930fe7150a4b229abb8258a0cb2691dbccb24431d8de8a15022ad0a258f678d9d9ec504bbaa4cd861520aedb5c40cffd989c72d891d71bb45e92b550864711d1d5e2731bf59034dfcf39cdba06072899bb230c4674262bc854c2fc2319eedd54bbb6fb8bc49a8ab734dd10e54987d7ea930099975f1649998333df64c51ecb4a2a010b587f23a16fb4284b9fc998c48f5faed9b659b932378c013ee7a8df17fbf881329067274016df6232683b6a6b706daf95a37ada43f29851d5d67fb311f5a83204f54551b435f1062b094d5690ab59ad748646d87f2633bf85d4bb5ecb361732b05179c52616aa3103499e7094011eb1cc76b85d5b43b4c94e0cfac98829d8021d991f0a1e59a4eb6c37baf358584d7e7ba2be7adb05bd10160fc82350ea21408457e34d756566f5cf9d0f17cc4921ef2dd8a335f47afa8465d35596dc61eb020b398aa79fa307025c6c8833a16fbbdbf280f60d5eadf9025c4b25434b2b287403e9279584ce196ec61a7cbacec82ad0a01736a6a0bf7f2e761cd79733644538bf02f3df66f946479870edba78c1f3db2b943d04f904a9df00558408d871593a75e1bf4c108345320ed1a1a52e99cb4857c7f83d40ff42e3ec90368b66f5495038cf16ce54c8d4b50062a5163d701203e45dad0d017eb6ad571304c614dc2031fa0e63fd448aa0385af741dca75364eabf7b342017c4e47f8a98a5e17ad9961f3f6d196949daee4d9b8072960eaf1fd20617e084b77583d9023e29848ab37498ca71874cd801c548f033a5b8b57811717921ffe1251e0cb0ce686ce2e4ebabc2c7e52d555fe4aa9c0765d7d56d27693d66767aba4aaeecdcb3ca61945b346f92e0fcdc18980a3041b31761b71f07dd6cb5dcc7a1aa86e8ea012f00f58498a48b2c5acbf43cc5d02df9c25d9794dc00c80150ea1f93b58bfb982ec7ff8c4ea476f7113461e4b83e7789065cbca283945570ea07eb047556415528b08ef9da40b6c42c5272e475cc63c936181e760a05e2f797e56067d80cb429d581706067711d6c53815e6cc5a7024d10bbc945648af9f843b79624c09bef2003d659d89fe4a78b16a27436e73716d7c5f31161e8792bb2ba476d5bd23cc4140b33849ba6e114d75b79a4cab87baed24f84ca3fe450f91f1149f6730bb15b1dbb8270eeccbac1c2f2f715f7cf4f100a5cd900e4039d68498042889904bdf8a9023f500f352976c685808903ef9a49046ebdb9fca8b2eb459f77a72e451a46517b3ab291304851c4992a4d17118ca8771046cd4eb687d263cf80b07f275a35f15f693a097fee1bf18c0879c29ab7e8582052696f481aa6f7ed1e830fddca8ab2be4997d7cb07a84e987f9ca92de42c5bd1d37f4724baf0ddfac3033253a44270a0cd5b72cb32c4e5eb674c59ae1fa52507800a325442acb199688a5316a4b757c129844aaeaef0ebb79fd82969f2aab0d1b8f4f3a3e84c6f7353e37389cb13a71e416a06ab48b1fac9789c2620974d36b9117104adbac57274588b237165d2c1e715a9a660265af7730e9e8113341c425f9839d453a76a4d07230eeaec4ed9b8b04e53da7a12ccd552f98c53875249791ba83dff1f173f9eb71a380e97b89c773df3487d61318d5cccdc4fa8f39e1a7a0733e03ab2a1c183c48a4f5b23c24b10e3f33ba8ea795fc79124e0a519c361abc934c66172ad44926c364328af677ba2c9b4bdadcedafb93c405a68d302f7da2246558afa537bd85164a2a239207e55b5cd75817fbafd75b99feffd91271ae14de48522783833415c00b0af1e5a9b7c3fd071c48e6cb39bde60b4d32919e3dcdb48dcc17ef041feaf392944d8fbb57c36150a2df345aac68c1f638694fed9449bf2cc7740c9e3049d039d07432e4b112c82981d885cb2728f3d2c540da83a2f37db06b0e216a2eaeaf19335f2d02642018b970c9b8fb2280ff8b59f621f3269fabc1a03c5395c5872cb0456e805b6644aca033e4e023ee8b085bd4e08a369aebfc08232cde5a509ea6c35f5b5a4eabc60c7812bce57474c47aea821eaa43dc97e9e4d73f3652b2e00a19cdf553026c73eb29340b9af963da12f54a22b2e87bda6073a15660aa209b1b6b33fba78680f8dce70698f8070c46af53613ba03a8ef5a21a161eafce03a6dc5", 0x1000}], 0x5, &(0x7f0000b79000)=[], 0x0, 0x0}, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x401, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f00007c2000-0x40)=[{&(0x7f00002c0000)="dd01f6f73394d605e86e651587e0ff56d6046cf856c34e9c0c9a58ad145a1396f1c79f9393aba982e16a78e42c7e8c878a733c60536537a2b48dc231625e1911e6d5c0fec2bca14bb26e8fc87efb1bb7e40e07b63b53a9fb1147df1a0a7d1be4bc4d4bdb356270eb0f211c34a2752711de0ba9023dbbe9c86a40453e471d49078cc4cb30006510c49144d21240afdfc0827385f7fe8f7b600aaaad14a305cad9673df51e53d68891d713476550a4510d219db67a8a8717e33dc7b65c562fc8ae58e188910f9b12eaf80bf2fb2f793e41c1eb5c", 0xd3}, {&(0x7f0000ee4000-0xca)="d63f151514f2c9619e226dfe3b299e8bc6bf2dadd8982d626279a7b25ae9bb8c2808b2864c4d0a36f51f8fb5a61ea2bcc37fc27eb2302902ddaf846b580f620c35869661b1913e5a7b5273020a0499c3c6bd0ffd27c463d1f7f260f69c6da8e4abcdd75aaa4da1607142c9d8e981ace8fb6d454e6dddfe9bfa104daea7460b577caab2fdb483e8556e8db5369f308a9c924481c161691d9ce12a0eb803687a30bceead282ae521519cbc163dd053f410949e9de9fd361c6303475fe4ed999d79096e121c1a6809088a04", 0xca}, {&(0x7f0000b06000-0xd0)="97b6524e304ba89dcab8ce6a3f030aaf7e1d7fc72c9a172a54c86616079f2e5f1b92b7ae4f9ee9d83c46ffc45dd0260970d602531acd8211add5056da18dce4fc11cf10cc5d4493d186ba4fa577af684d45e018c03d35fb89597c58ae8ed828e84200157e5a000876b5d9bc4981654e981c2f6ff78f10b29230754bd518fc50f7f2fe174bd1e7ff9d20ca81398d2a8c9a116842fce4fcbf07dae10dddfdab35af4c3a330370fca6d72da32e422144c5926a53b7a4d12e8b0db9df00782437e4cf3c5e2bf39ccb4d9be59da860cfaedcd", 0xd0}, {&(0x7f000088d000)="e3000e6481bea264acea5c9a34d2d9a6b66cabc4071d6aa308f6", 0x1a}], 0x4, 0x4) readahead(0xffffffffffffffff, 0x0, 0x0) r5 = semget$private(0x0, 0x25, 0x0) semop(r5, &(0x7f000002f000-0x1e)=[{0x7, 0x6, 0x0}], 0x1) semop(r5, &(0x7f0000022000-0xc)=[{0x0, 0x0, 0x1000}], 0x1) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000241000-0x14)=[]) semctl$IPC_RMID(r5, 0x0, 0x0) msgget$private(0x0, 0x2) r6 = msgget(0x2, 0x130) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000b75000)="00") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000365000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = syz_open_dev$vcsn(&(0x7f0000ec2000-0xa)="2f6465762f7663732300", 0x0, 0x608080) sendmsg$netlink(r9, &(0x7f0000a11000-0x38)={&(0x7f0000e3f000-0xc)={0x4340026c27e73a66, 0x0, 0x2, 0x7fffffff}, 0xc, &(0x7f0000357000)=[{&(0x7f00007bc000-0x2070)=[{0x1010, 0x1, 0x24, 0x3ff, 0xd37, "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{0x1010, 0x7, 0x600, 0xffff, 0x40000000, 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"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"}, {0xb4, 0x1000, 0x8, 0x5, 0x1fb1, "c7baa29037ae44de4978a6f6dc4473ab7047588be39c92c67f34cccf554d2530910a79fd2d8c2f9d4569c209432b77d03089d552c314e012f894eab73be64d9ee8a49c551ce56cd88b612e28c6da1d7a082a2a5c69a14a26d45ae90bfc72a24752b4af3350722f658d678cdcd932b354d6a5872a8be63954481c421f89a6561260d71d2b02dc9fce85d18496cc2a7bc21956ed267db0fd4c46beff1a21cb81a7cb6235"}, {0x40, 0x8001, 0x401, 0x1, 0x5a6f71e8, "637589b656fce41b3dc04649491b80ffeb452d01b9f1177e1b70886e9ed860277b0118df121637a7fb2aaaa1a449c023"}, {0x9c, 0x1, 0x108, 0x839, 0x7fffffff, "3c91c4a56cad8dc7b651ffb193193b6f75dda7720bc42b3988a8dbe60ad70140a7c01ebb5d39660bc2c255ae1cd75c2ac6e21bc8972b9dd89f9c9e23ce0446694cf936d1113984ce4fb3cfacbc926943a145d99b684ba60bcdb7d794a94985401438dff1ecf3c43285d31ec7da23a9d6256825802771af9b0deadbf88a64bd888b7f7a08811b5ea64305a197"}, {0x7c, 0x3, 0x400, 0x5, 0x40, "607b7fde43efbf432eed7159d60987cc9a862a9888e90822296b7efc7d72c6fc82157abbc08185c46b0187dd7e4095159bfc5a04f82b35e3629aebd76d7cefee1fb190880640f799725220547b94c5b047133424142032d26c69d88052b95b2a1248c395c5fcf89f1650a6d6"}], 0x5ac}, {&(0x7f0000108000)=[{0x1010, 0x9, 0x230, 0x10001, 0x7, "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{0x98, 0x6, 0x40a, 0x6, 0xace, "91080450b0b53b03d96152dfc90003c9fa8ee54b67dbaebfb7fd66bde61ec7b20b3b0e6881eeca589c6df548be22126ac55d5712378bd40620219c2d0ea70ac787d1884b2b61f8aba9ebfcec183a6c76383c216e084af9acfacf706818299f30d68ad997680a3e7ec8708ad442ab6507e66535a2eb6c0e4802d12170cfc91ea9bef31bb3fbdde7"}, {0x68, 0x4, 0x4, 0x3, 0xe8a, "9c393904930a84dde8e80063a14ece3f5ad91f2e1c9696194118cffa897e83f3039ff6768e7c4bd407b585951e60bae4c1f21793036f5b6a108e4e2ae0312743ed2f96d0e402c18a57dd1e1288d823f6309b4ac6354baf"}, {0xb8, 0x2, 0x818, 0x5, 0x0, "fbc9a78d05c40544e08af1064232f363a85b8948f2a3d68047c30243a01acb10efc776db7bb65def012a8234bf8522bd12252e41eda028d62f0188bfa3eff57089f002a254a237e0477be2f062f1e56989a26f1c68c89d9808f87c8f22257a5a6efa62af5ba728c3d58e7cf46da893d58e4b382f37641ed17a160441ffc8e622375daa8517025be9562a3f9eced02696dc0e404398f4c067b6ac6564e9eb6f9a92eba230f28c"}, {0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x5, "990955b35658c5f1b1ce2188c63f4c11c653786825cce2578d7d900258e980d5f40ed2725142a319fef6eb99c3cb9321f48a5b29d842bd3979f12e9ab11031d67de3d047047e7f8e29123328151038ba474f74b272946d42a905d70064b631b88631f82825aa2cb2"}, {0xe4, 0xfffffffffffffffa, 0x210, 0x8, 0x2, "dcf8b9b9a886554c2f06533ce93966f766956a29933eaec9a3cacf0b9b633b7ecedb3440e5972b972c65ca47bc686b702031c32c7d535f573ee2dc78c02ce181760eb264d13d106bbec54501cbd60a5b41a22a7c288c4d901605e907be656b5190de892d71a155a097797a1192c8277aaf0f2cfc8925b5b05e95e63e0bfb04cbcf22620036719b767b8a8b6e1764ed40399e3a189e3cf4c1c29f5b9712229eeaa76ffd3f2c7a4f564fe78e043cd31dddaa5c6f7c2b8c1297719780b8709a30249e56d518fedc725b8c79908b78d4cb4ec9cda7c7"}], 0x1324}], 0x4, &(0x7f000050d000)=[@rights={0x20, 0x1, 0x1, [r3, r8, r8, r7]}], 0x1, 0x80}, 0x20000000) r10 = syz_open_dev$ircomm(&(0x7f000084b000-0xd)="2f6465762f6972636f6d6d2300", 0xae9, 0x60840) ioctl$int_in(r10, 0x80000005418, &(0x7f0000000000)=0x7ffffffffffff) ioctl$TCSETSF(r10, 0x5404, &(0x7f0000c41000-0x24)={0x13, 0x882, 0x3ff, 0x20, 0x7, 0x10000, 0x10000, 0x1, 0x7, 0x100000001, 0x4, 0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ce2000+0xd1a)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) clock_gettime(0x0, &(0x7f0000fb3000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000ee6000)=[{r2, 0x2086, 0x0}], 0x1, &(0x7f0000116000)={r11, r12+10000000}, &(0x7f00007ea000-0x8)={0x9ba}, 0x8) 2017/08/19 10:02:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_extract_tcp_res$synack(&(0x7f000063a000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e3a000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2346, &(0x7f0000066000-0x2346)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x10, 0x6, "43f087", 0x2310, 0x3a, 0xffffffffffffffff, @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}, {[@hopopts={0x0, 0x21e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x22, "73a59d3de4eb2576e0a3fd082292d2e7b9648be60b0caf5f0f3bbdc172f865338a8c"}, {0xff, 0xc0, "d6dbaec9ed561f1d6460242a5dfbde1b59cd9d6d2af02f48df169b1e6432bff1c4cb5342ca379442602cc0d88f4908fc54a970649a6fcd83addcbd0c893ffefc2ab153b27d16b391890dc47d33264ee17b8a36a8317243583b31fcf170fba7062c1cc45592cb33f4621e6df494cc49ece37bda55bd3cfebae6c63847a38a3ffade561f818797c18fae11f63a5effe48950887610a3b018c64ee8cb25da8a8f2b85be1bb3e29b0bf13b4edcc4ce2a6d1a80b4743a281f27693d2d7d5ed9996ed1"}, {0xc2, 0xc, "c9a6d19c8d4d92d663aa5f7f"}, {0xfe, 0x1000, "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@dstopts={0x2b, 0x2f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x30, "96768ae1bd1fb2216acc82de99d04369d29f572b7e72c795a3b7093795f7a02de1d3748b8b63a9e2bbecbe9e0d66a7fe"}, {0x0, 0x4f, "b63456d1c1b16da24e086d50deda02463791312616781468b353cfeaffeb741c09c94d29b396ab57c409746683b1942fd974516bcbe55252da99679bda6305b9cf35ff11a4b1fdcb6be0b02d7a51cf"}, {0xff, 0xf5, "059653a231c39cdb45ffadeb1cf77ef2f29cae2e8aa571c6a0544e44ca2dce21f4aa2fb45d4edbf5d61147c4d9927185867063a7ceaf3bba660e3cb050aa8e3b0f6c8d15552a68eec3839f3699256dd3b499c15b8f0b8201540c795c1ab1e72ad1c3fe4c0e79e930b47f1f6b612b734cbda8be78722010a94130088528eb5f6e9aa28dbd260f6acc3a613b831fa9093225d0c80d2cb49e2fe12c065fe82d5a257357ef750199e39eee1d9159a99abd95d188296418f8c2b064dfe0bd26543fc6a8ca5d60e3e09d378588904458409fbdc85a039c649e3780a1c5e1b99900249d6b0387923e0115014b8f5b0d27929208504bc721f5"}]}, @routing={0x33, 0x4, 0x2, 0x1000000000, 0x8000, [@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}]}, @dstopts={0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x1000, "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"}]}], @tcp={{0x2, 0x2, r2, r3, 0x1, 0x0, 0x10, 0x8c, 0x8, 0x0, 0x3, {[@fastopen={0x22, 0xc, "0f9eee83922517e289d2"}, @nop={0x1}, @nop={0x1}, @md5sig={0x13, 0x12, "e8520a047ddde2d7b9ac1accd14b7410"}, @generic={0x22, 0xb, "b557ca76376ac7e142"}, @nop={0x1}]}}, {"9e4b32929e3f138704d0af855d86c973a119255db0d5920af0417cf9"}}}}}}}) read(0xffffffffffffffff, &(0x7f000083e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33) perf_event_open(&(0x7f000021d000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d5000)="2f6465762f6175746f667300", 0x101400, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f00001fe000-0x8)={0x43, 0x9}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000e2a000-0x4)=0x0, &(0x7f000016b000)=0x4) accept$inet6(0xffffffffffffffff, &(0x7f000069a000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006d5000)=0x1c) bind$inet(r5, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000dd3000)="00000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00005eb000-0x8)={0x0, 0x6}, &(0x7f0000efe000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000566000)={r6, 0xaf, "41a5145837c89e6561e9733ee08238a93b6c9d8e4f78ac92b70919953a7e4ad38fe0a2aec34fb4f8a2572e30de4116d0b7650713c7c4e6092fd5e9bd3c9684322c245094f1a5e49f8bc675789a180bef3d8a4bad9ae975019ad354b001069a8a254ee96a1788158adf46b66e2579264b0a552054520d2bdd5c99470fd4cc021ea65fef5b3e2c56524c4173dc96f23f561bb733a7f67c360386a3dd8d813c2aa36f981621e082a4802c8234088d30a0"}, &(0x7f0000597000)=0xb8) sendto$inet(r5, &(0x7f0000dbb000)="37", 0x1, 0x20000011, &(0x7f0000dc2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000fdf000)=0x0) r7 = fcntl$getown(r5, 0x9) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000409000-0x4)=0x0, &(0x7f0000a52000)=0x4) fcntl$setownex(r5, 0xf, &(0x7f0000862000)={0x1, r7}) recvfrom(r5, &(0x7f0000e1f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0x10000, &(0x7f00009bc000)=@sco={0x1f, {0x703, 0x9, 0x677, 0x4, 0xd1, 0x6}}, 0x8) fcntl$setstatus(r5, 0x4, 0x2000) read(r5, &(0x7f0000fdb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) shutdown(r1, 0x1) read$eventfd(0xffffffffffffffff, &(0x7f0000a2a000)=0x0, 0x8) ioctl$TCFLSH(r4, 0x540b, 0x0) 2017/08/19 10:02:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f000005a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r0, &(0x7f0000056000)={&(0x7f000001e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000a45000)=[], 0x0}, {&(0x7f0000033000)=[{0x10, 0x0, 0x0, 0x1, 0x1, ""}], 0x10}], 0x3, 0x0, 0x0, 0x0}, 0x8000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f2e000)={0x0, 0x7d, "5b3321d23b410716f84b7853cd89eea0d59dab600eb2882d14c69ba2e0f98d6ac62844f3d1ab1b11012066d807deaa3de8cbdd6c3d8d291cc687fa0ea5cdcdf77a3fc79af5bab01f2a3598ae10f79dc94c972a08fbc5cbccfaa87900367d6bf6349e433e9e30cf487f6767d8e09e6dbdee026f3bd5439293415814d98b"}, &(0x7f0000778000)=0x88) r2 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00006ed000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000057e000)={0x8}, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f7b000-0x9)={r1, 0x7, 0x2, 0x5}, 0x10) sendto$inet6(r0, &(0x7f00006cd000)="f129d96e4724087248590cd36bf243b8bd1a3e46b3616715fe8e8c4fe34d664d728033063cc0dc5d09dbec3ae21b7c893e7ededdf2d95585be9dda3def32495ac9d66b288c47c210dfe68d95acb99c297d1b4fd47d63c6ef8c7e8025ccc8bedc0c86", 0x62, 0x80, &(0x7f0000abd000)={0xa, 0x3, 0xb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000c7a000)={0xb, 0x6, 0x4, 0x0}) 2017/08/19 10:02:09 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x2000000000000) r0 = socket$inet(0x2, 0x3, 0x800000000000011) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fda000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f0000fd2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x2, 0x6110, r0, 0x2) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fd2000)="b04ea1", 0x3, 0x8000, &(0x7f0000fd2000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000013d000-0x5c)="0936a774bb964a0fcbfe9fd3289a51621d7b8f8b235a14f6d85a7cb4e122a25e19d785a228a4af9405019687f6191a9031916e6dad665e5efb62c86fad7030f03e36fc8c1a342ff8c650442b15caf9d5a6f622451033f9a7e5e12e01", 0x5c, 0x80, &(0x7f0000fdd000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000435000/0xf000)=nil, 0xf000, 0x3, 0x400000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000fdb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fdf000-0x4)=0x7e) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008ff000)="72656e6f00", 0x5) madvise(&(0x7f0000026000/0x800000)=nil, 0x800000, 0xf) mmap(&(0x7f0000fb3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000a8e000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2000000000000006, 0x0) r2 = epoll_create1(0x20000000107fffe) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f00006f3000-0x6)="cf74b66c5453", 0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000074b000-0xc)={0x0, 0x0}) write(r1, &(0x7f0000572000)="", 0x0) connect$ax25(r1, &(0x7f00001eb000)={0x3, {"7ad3aaa74c21c7"}, 0x3f}, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000293000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000cca000-0x68)={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]}) 2017/08/19 10:02:09 executing program 0: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) pipe(&(0x7f0000033000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x80, &(0x7f000011c000)=0x0) io_cancel(r5, &(0x7f0000abc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f0000a1d000-0xf4)="8b2c9a9df9929482be247c9a37af4147ec5abc4e1af8cd3839ee672d2f55a09cd4702dc591d310de7c483fd0186a6cf968470f89dda760813b05e3533c9aa0de2a05197c60e00286db1dffffb5fab56c806d8d78489b28ecb600437d6c5e612b1217b3ac877a0050ac9ec0e72e207651f2e2f037f5be208e0dd8604d4b86f244c6dc51a0c2a25045261f62ef2c49f171eb331e9f0281fda9320c78b5b47cab52912b6bcc76a60d97fa3a181364848f3ab8ac43d61e20116e60330612983620d7fc65a790bc7c1831d0c03fb1a9eced141fe99ac773d4f1d5eff75a1288625c83e5bd1dc10b5e7362386a443061047baa9e1b2908", 0xf4, 0x5, &(0x7f0000c0a000-0x50)={0x3ff, 0x3f, 0x4, @thr={&(0x7f0000f7e000-0x80)="f71d2eb4e6d53f7ae3aa151ded8998c6e47558550671a07463528f7dd0900f46a186ac187caf7ccbcf041dc77e6d6eeb130e0bac757e173e3d4f4555dce0723452d1d11bde5db65174916777dd47d7974238bfcc9380f8ef8ea24338e6f1123609d63614b40265687b31776d84fbfd33006edc04afabe4f625fc3bcf57ca1b3e", &(0x7f0000ba9000)="0f908d8c5b34309f7d713b3542297a572bf3bc44e71fd267b90ea353465c7f6e3a2272553c83e7e7bda080e17920c82dba4dd2ed8194cbaf57b068f3cc83815628d08ed0c3b7e6d2b3141699ea75f2ee9308c99b36301bcfcb81e931c82bf636be395658e18e3e7e092a4448da0dfa325b2b6a213e411b3080ea87b043708969a8a7242c3dc16e9cb5d65b817f8df327a2c9e4d8cdd4f73e3e728e3ee27cfb8ba44340eb765d3a38f92767c60e54a28321d546504b3a05171b808e693607b7115bb9bd1e8b047a50d49b29defd6bb9d8f04ad333b6e411"}}, 0x1, r4}, &(0x7f00006e9000-0x20)={0x0, 0x0, 0x0, 0x0}) r6 = getpid() setpriority(0x2, r6, 0xeb83) mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x802, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f0000f89000)=0x10000, 0x4) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r6, 0x6, &(0x7f0000d9e000-0x10)={&(0x7f00009a7000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r7, 0x891a, &(0x7f0000f8c000-0x20)={@generic="fe502b42a427d16b56e0f131b712a31e", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_PKTINFO(r7, 0x10e, 0x3, &(0x7f0000f8a000)=0x80, 0x4) write(r7, &(0x7f0000e28000+0xa10)="220000001e0007fffc01000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000eb3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000b7d000)={r8, 0x3}) read(r7, &(0x7f00006ab000)="00", 0x1) write(r2, &(0x7f0000858000-0x21)="", 0x0) write(r4, &(0x7f0000029000)="90", 0x1) splice(r3, 0x0, r0, 0x0, 0x8526, 0x0) 2017/08/19 10:02:09 executing program 3: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00008ff000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000000)={0x0, r3, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000002000-0x10)={r5, r3, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000000)={r6, 0x0, 0x201}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00008f1000-0x10)={r7, r3, 0x400000000003}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00006a7000-0xc)={r8, 0x80000, r2}) mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x7, 0x32, r9, 0x0) r10 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r10, 0x0, 0x3a, &(0x7f000094f000-0x4)=0x1000000003fe, 0x4) mmap(&(0x7f0000142000/0x4000)=nil, 0x4000, 0x1000004, 0x210012, r9, 0xfffffffffffffffc) setsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f000094e000)=0x3, 0x4) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r10, &(0x7f0000285000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f0000866000-0x4)=0x7, 0x4) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) mmap(&(0x7f0000565000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r10, 0x0, 0x20, &(0x7f0000952000)=0x8, 0x4) r11 = socket$inet(0x2, 0x802800, 0x6) mmap(&(0x7f000038c000/0x1000)=nil, 0x1000, 0x3, 0x1010050, r0, 0x800000000100) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f0000/0x4000)=nil, 0x4000, 0x7, 0x13, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000080000/0x1000)=nil, 0x1000, 0x1, 0x10, r10, 0xffffffffffffffff) mmap(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x3, 0x11, r10, 0x0) mmap(&(0x7f0000373000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x3) getsockopt$inet_pktinfo(r10, 0x0, 0x8, &(0x7f0000951000)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000952000-0x4)=0xc) mmap(&(0x7f000032e000/0x1000)=nil, 0x1000, 0x3, 0x32, r9, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x2000008, 0x32, r11, 0xffffffc) pipe2(&(0x7f0000954000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000459000/0x2000)=nil, 0x2000, 0x2000006, 0x32, r0, 0x0) r13 = socket$inet(0x2, 0x400000000000802, 0x7) ioctl$sock_inet_SIOCGIFBRDADDR(r13, 0x8919, &(0x7f0000ad1000)={@generic="93eeba09e33a56aafcc99793577a2bd8", @ifru_flags=0x2}) r14 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r14, 0x84, 0xa, &(0x7f00004f3000-0x20)={0x8, 0x7, 0x10002, 0x4, 0x80000001, 0x8, 0x8, 0x8, 0x7}, &(0x7f00008af000)=0x20) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x3) socket$inet(0x2, 0x3, 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f000000d000)={@common="6c6f3a00000000060000007b16006703", @ifru_flags=0x80002000000101}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r13, 0x6, 0x10, &(0x7f0000a0d000-0x4)=0x10400000003, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r12, &(0x7f0000f06000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r12, 0x6, 0x1f, &(0x7f0000f07000-0x4)=0x1, 0x4) mmap(&(0x7f0000478000/0x3000)=nil, 0x3000, 0x8, 0x1092, r14, 0x3) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000db000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000c65000/0x1000)=nil, 0x1000, 0x1007, 0x10, r10, 0x0) mmap(&(0x7f0000dfa000/0x3000)=nil, 0x3000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x2000)=nil, 0x2000, 0x80000005, 0x33, r13, 0x1) [ 139.225209] QAT: Invalid ioctl 2017/08/19 10:02:09 executing program 1: mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000068000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000001d000)={0x0, 0x1}, &(0x7f0000069000-0x4)=0x8) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000002c000-0x8)={r2, 0xfffc}, &(0x7f000006a000)=0x8) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r3, &(0x7f000006a000-0x6)={0xc, 0x0, "3cbe83"}, 0x4001) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) splice(r1, 0x0, r5, 0x0, 0x5c, 0x0) r6 = dup2(r3, r3) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000006a000)="6692", 0x2) fcntl$setpipe(r5, 0x407, 0x107b) writev(r5, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)="", 0x0}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x2) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f000006b000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) writev(r6, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f000006a000)=[{&(0x7f000005a000-0xd8)="4704572e6b8392459228ad846a0ef8a4f5a117e7fbf880f1d60e0117a5d8caffeccb83dc195c1716bd5978d563f06af0e9c6f69f53994091a9187f32ef1e6c5ca1373a4db0e600c97a67ccfa5b819decab1c8fcba6a80d16d1c949419248fcbc64d25bfc874e0eb9f82312f9aecc6ffc5baf04622c37ea59e9ec64d41bcc74ef5176445bbc17359a112fc95b46fceba5205c35568cd7d8b79fbb6e82c50ef4a0ad8950631d48cfc1aa5eb3290e3659cf898f864ca7e17037255a2494fdbfb415a6796d0d48563b3edad4b52266c1ceb6ffe08283ebffe6c3", 0xd8}, {&(0x7f0000002000-0x83)="a7e03f6dac0442a832a3c1b72cc7be157ca625244930873766cfa9122fc4d00f09e66317e200fbf06d2382dead54a3b43151ec2373af713534682c7a1ebec7bd1c0c4284a314d55f006ae199832c75f794d8554264243dfbaa4b9ef48951dbe957af898ce4082fc36369975f1de239e4df8e42bdf27961583a2f6a899d6d578c009902", 0x83}], 0x2) fcntl$setpipe(r5, 0x407, 0xf243) ioctl$TIOCCBRK(r4, 0x5428) 2017/08/19 10:02:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x40000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x1, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae8000)=nil, 0xae8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000-0x9)="2f6465762f6b766d00", 0x121000, 0x0) mmap(&(0x7f0000130000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x8000000000000) r1 = socket$inet6(0xa, 0x2, 0x1) bind$inet6(r1, &(0x7f0000f03000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x800000000cf, &(0x7f00008c1000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000475000)="81", 0x0) write$tun(r2, &(0x7f00007b2000)=@hdr={0x2, 0x9, 0x3ff, 0x400000002, 0xfff, 0x2, "00090031d0"}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000071f000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f40000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ee7000-0x4)=0x3, 0x4) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f00004dc000)=0x8, 0x3, 0x2, &(0x7f00008fd000)={0x0, 0x0}, &(0x7f0000d3c000)=0x4, 0x3) clock_getres(0x0, &(0x7f0000381000-0x10)={0x0, 0x0}) r5 = inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x100000800004, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) inotify_add_watch(r5, &(0x7f0000eb6000)="2e2f66696c653000", 0x5) fcntl$dupfd(r5, 0x40000000080000, r4) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000eb6000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000f9c000-0x10)=[{&(0x7f00007b7000-0x14)=[{0x14, 0x1e, 0x20000000000003ff, 0x4, 0x0, "12"}], 0x14}], 0x1, &(0x7f00008b7000)=[], 0x0, 0x0}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) 2017/08/19 10:02:09 executing program 2: mmap(&(0x7f0000000000/0x8e9000)=nil, 0x8e9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f00008e2000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00001ea000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00008ea000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1100}) mmap(&(0x7f00008e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f1000/0x400000)=nil, 0x400000, 0x8080020000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ea000/0x1000)=nil, 0x1000, 0x4, 0x34, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00008eb000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000202000-0x4)=0xc9) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008ec000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f00008eb000)="2f6465762f6870657400", 0x3, 0x0) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000157000-0x30)={0x3, 0x3, &(0x7f000085d000-0x18)=[@map={0x65ff, 0x3000000, 0x81, r2}, @map={0x5, 0x9fd, 0x0, r1}, @generic={0x20, 0x4, 0x71, 0x9}], &(0x7f00008eb000)="2b6d696d655f7479706500", 0x3ff, 0xf0, &(0x7f00008e9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8}, 0x30) mmap(&(0x7f00008e9000/0x1000)=nil, 0x1000, 0xb, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008ec000-0x4)=0x101, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00008dc000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f00008ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00008ec000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f000011c000-0x4)=0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008e3000-0x14)={0x0, 0x9a7, 0x9fc, 0x2, 0xfffffffffffffffc}, 0x14) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000632000)={@generic="c01483b45c8020ec8ea39cd0b61a1193", @ifru_flags=0x4302}) mmap(&(0x7f00008ea000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000801000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f00008ec000/0x1000)=nil, 0x1000, 0x4005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000240000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008ed000)=0x1c) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00001cc000)={0x5, r3, 0x1}) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000567000/0x1000)=nil, 0x1000, 0x4000000000000, 0x10, r0, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007bb000/0x4000)=nil, 0x4000, 0x3, 0x32, r3, 0x0) r5 = accept(r0, &(0x7f00008c4000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ee000)=0x10) mmap(&(0x7f00008ef000/0x1000)=nil, 0x1000, 0x2, 0x30013, 0xffffffffffffffff, 0x200000000000002) mmap(&(0x7f0000852000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00008ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00008ef000)=0x0, &(0x7f00008f0000-0x4)=0x4) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00008d8000)="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", 0x96c, 0x1, &(0x7f0000712000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r6 = fcntl$dupfd(r0, 0x406, r3) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ef000/0x1000)=nil, 0x1000, 0x2000000, 0x101c, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008f0000)={0x0, 0x0, 0x0}, &(0x7f0000806000)=0xc) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00003e8000)=0x0) r7 = getpid() sched_rr_get_interval(r7, &(0x7f00008a5000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f00008ef000)={0x3f, 0x1, 0x8, {r8, 0x989680}, 0xd0, 0x8000b858, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/19 10:02:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="6b657972696e6700", 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x31, r0, 0x0) socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000054000-0x4c)={0x3f, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = msgget(0x1, 0x88) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000b5d000-0x4)=0x0) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b0a000-0xb8)={0x0, 0xe4, 0x5, 0x0, 0x100, 0x0, 0x4b, 0x7, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffff, 0x6, 0x7fff, 0x7}}, &(0x7f00001e7000)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00004f5000-0x8c)={r3, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f0000f62000)={0x0, 0x0, &(0x7f00007b3000)=[{&(0x7f0000f66000)=[{0x14, 0x1e, 0x20000000000003ff, 0x0, 0x0, "16"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000a1d000-0x38)={&(0x7f0000834000)={0x0, 0x0, 0x8, 0x0}, 0xc, &(0x7f0000186000)=[], 0x0, &(0x7f0000eec000-0x80)=[], 0x0, 0x0}, 0x0) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f00005af000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000032d000)=0x8f) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000c20000)={@common="626f6e64300000000000000000000000", @ifru_flags=0x100}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x4, 0x8972, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$ircomm(&(0x7f0000a94000)="2f6465762f6972636f6d6d2300", 0xff, 0x4202) accept4$inet6(r5, &(0x7f0000a95000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a97000-0x4)=0x1c, 0x800) madvise(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x4) mbind(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000-0x8)=0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a95000)=0xe, 0x80800) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000a94000)={@generic="a90f3925824a76633fa4e15781af0ff3", &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x6, [{0x1f, 0x2, 0xffffffff, 0x8}, {0x0, 0x100, 0x5, 0x9}, {0x6, 0x3, 0x80, 0x1b5}, {0x219, 0x8, 0xee6, 0x5}, {0x8, 0x3, 0x50efce45, 0x1}, {0x8, 0x7ff, 0xed56, 0xfffffffffffffff7}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000002000-0x18)={&(0x7f0000a93000/0x3000)=nil, 0x9a3d, &(0x7f0000a94000/0x3000)=nil}, 0x18) 2017/08/19 10:02:09 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f26000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df1000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000d5d000-0xa)="2f6465762f7663732300", 0x80, 0x420001) open(&(0x7f000018f000-0x8)="2e2f66696c653000", 0x0, 0x1) r1 = syz_open_dev$sg(&(0x7f0000845000)="2f6465762f73672300", 0x80000001, 0x200402) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00004e4000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a3e000-0x10)="2f6465762f73657175656e6365723200", 0x80002, 0x0) 2017/08/19 10:02:09 executing program 1: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000001b, 0x400000000000005, 0x7) fcntl$getflags(0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000759000-0xc)={0x6000000d, 0x0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000095a000)=0x3ff, 0x4) gettid() setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000083000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000df1000)={0x8, 0x0}, &(0x7f0000fc0000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000fc3000)={0x5, 0x4d, 0xf66a, 0x7, 0x7ff, 0x1802, 0xffffffff, 0x1}, &(0x7f0000a7b000)={0x3, 0x7a, 0x8, 0x9, 0x80000001, 0x8, 0x80000004, 0xffffffff}, &(0x7f0000fc3000-0x40)={0x20, 0x80000005, 0x3, 0x1, 0x9, 0x1f, 0x100000000, 0x2}, &(0x7f0000fc3000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000949000)={0x0, 0x0, 0x0}, &(0x7f0000fc2000)=0xc) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00004f8000-0x80)=[{{&(0x7f00001e6000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000fc1000)=[{&(0x7f0000fc2000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f6a000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00008c9000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x3, &(0x7f0000fc2000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x40}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f000062d000-0x20)=[{&(0x7f0000fc1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000fc2000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x2, &(0x7f0000fc2000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0x8}, 0x1}], 0x2, 0x2040, 0x0) 2017/08/19 10:02:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f0000dae000)="2f6465762f6972636f6d6d2300", 0x5, 0x60e000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000007000)={{0x8000000000000000, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0, 0xffffffffffffffff, 0x1ffffffffc, 0x0, 0x8000000, 0x20000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001b3000)={r0, &(0x7f000075f000-0xb0)="6edae02126b5e2527ccdab3746260e732425cffca2d18b948f9593dcae9afb0ce67f20fcc9ad938ea54401640c895da1769e99f41eaf5af494583f6bc4bc944e5b8c9f1862c8eb98358157a1ae8f812b061e06bcc4d0af87a5ac85b77c4e4a1e2e78347bca593271429bbafba346cb1a3bec6346e32ac62ff8652c763ab421eda0b3022860d0d345b6b3490f99ffeb98f61a607e899e404e8c7e10985c8d31199d80e4765bf60d740dc8a756e72e62c0", &(0x7f0000166000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r1 = syz_open_dev$sg(&(0x7f0000a71000)="2f6465762f73672300", 0x32bb, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = creat(&(0x7f0000aee000-0x8)="2e2f66696c653000", 0x7) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x100000002) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000dde000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f52000)={0x0, 0x0, 0x0}, 0xc) r8 = getegid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000c000)={0x0, 0x0}) fcntl$getownex(r5, 0x10, &(0x7f0000d45000-0x8)={0x0, 0x0}) fstat(r4, &(0x7f000036e000-0x3e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000611000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000936000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000998000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000600000)="2e2f66696c653000", &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000d22000-0x70)=[{&(0x7f0000b90000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000e9a000)=[{&(0x7f0000b4e000-0x6c)="faf1b32a144d052cbdeb0b76a235f9ff1e919ea1dcd0d4968c2c4c258a98b24868bece16f6e6e2c9c0d4c4ec1558f5961a899d4e9b55f60c8e02d195ab6d06a48e8063a9cc6ce9a35a8d459d9f94086325ca3dffd71d7f0ecd0946174f396a9b4cf00057186c0b0f7317fe75", 0x6c}, {&(0x7f000005f000-0x67)="a12e7278a54d61f04fda0ade12838400e087701559076c94b8e18763b5bb1f0d5cf6ce88cbdb0c6b67e6635880cf04f7a073daf8df5ab530d58c8da833547d01d09534aef9fbe99a2528a56f8ef65665004bde33444f650842545890fd14f2e2a54ef5ffa3cf26", 0x67}], 0x2, &(0x7f00003e9000)=[@rights={0x28, 0x1, 0x1, [r0, r5, r1, r5, r4, r3]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x2, 0x4004}, {&(0x7f0000604000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000066000)=[{&(0x7f0000b91000-0x4f)="66e5fd322052e536726981599e1b4a949d12f9aa664114b40a66dd1008d5c6eb0e1747f733ca4ce115d198750186b84c9ebb56d6d883d6650f2434806782f8de63938297fb761d3b1fadc2c9593f61", 0x4f}, {&(0x7f0000853000)="e26d1ff1877b69a1dcc950acb42cd5755ed11adae1d644913f61f91db20f83ce1608438f8bebc29e3053945e4e730e6434cb5de46ff1b757f70b16adcc557697307216f0c9b60b9262beef9f", 0x4c}, {&(0x7f0000388000-0x88)="db972cf360e18afea226f84a542dd8a3030b242e64d61980688085fd26380687e1133bd9c8be4aa6ae8be5f53ac057741278597e72fe42a1c8c3d5687ccdb79be93baa2049bb15700416f0da7f59086615b22dde20b981fb2226438823060c6e8523ef68dd977ec9d725f0d65b3d4110db1dac8a75abbc58fefb6f5885c181fa644612b8da1f7cc9", 0x88}], 0x3, &(0x7f0000c6f000)=[@rights={0x30, 0x1, 0x1, [r3, r9, r2, r5, r5, r4, r4]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r4, r4]}], 0x4, 0x40000}], 0x2, 0x40) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000175000-0x2)=0x3, 0x2) r16 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0xfffff7fffffffffe) ioctl$KVM_SET_GUEST_DEBUG(r16, 0x4048ae9b, &(0x7f0000ae3000-0x48)={0x30001, 0x0, [0x2, 0x7, 0x4, 0x10001, 0xc08, 0x0, 0x1, 0x1]}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000111000-0x10)={0x0, 0x0, &(0x7f000066b000/0x2000)=nil}) r17 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000343000)={0x0}, &(0x7f000075d000-0x4)=0x4) syz_kvm_setup_cpu$x86(r4, r17, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000aeb000-0x5f)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f99d520e0e0ea0000b2b20ff6e02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58580f070f01b102000000", 0x64}], 0x1, 0x3, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_ARM_VCPU_INIT(r16, 0x0, &(0x7f0000b3f000)={0x8, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000da5000)=0x0) getpgrp(0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00008ac000)={0x0, 0x1, 0x30, 0x8, 0x1}, &(0x7f0000d7d000)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004f3000)={r18, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x6, 0x5, 0x6, 0x0, 0x3ff, 0x6, 0xd10, 0x2, 0x7, 0x52d2, 0x5, 0x81, 0x883, 0x8]}, &(0x7f0000a8f000-0x4)=0x108) getdents(r1, &(0x7f00005a1000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7e) ioctl$KVM_TPR_ACCESS_REPORTING(r17, 0xc028ae92, &(0x7f0000539000-0x28)={0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r17, 0xae80, 0x0) 2017/08/19 10:02:09 executing program 0: mmap(&(0x7f0000c97000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000006d000-0x4)=0x0) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x60000, 0x3e, 0x5, 0x8}, 0x10) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r0, 0x107, 0x16, &(0x7f0000000000)="", 0x0) bind(r0, &(0x7f0000661000)=@generic={0xb, "5f87045abc39d01f0d44bff53ac8478dbd1550e2f721ef5b452307ed5852fc54f9d267db3783e27507d24d014fee77fe0ecbe6b0a5cb524c0afaa2afe9456c934c99ecd45c3f91b49f9de7092babc1a6617d5809e1855357c127978abd382794bcba4045f27611581c96aa46bb331a2a3bf984620ffd5a74b0029c5a7e5c"}, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000)="2e2f66696c653000", 0x400800, 0x103) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000c98000-0x58)={0x100, 0x10001, 0x1, 0xa0, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000002000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x3, 0x8, &(0x7f0000000000/0x1000)=nil, 0x3f}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000003000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c98000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000004000-0x10)=@generic="4604000309ca211500000607213d7df0") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000661000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000-0x24)={0x0, 0x1c, "a74c4eb6c7ebbce9ecc0507716580d0b1484cb707f0de924bf5f589e"}, &(0x7f0000001000-0x4)=0x24) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000003000)={r2, 0xfffffffffffffffc}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x20812, r0, 0x0) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x6, 0x32, r1, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000003000)=0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) 2017/08/19 10:02:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000a, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) r1 = memfd_create(&(0x7f0000391000-0xc)="73656c696e7578656d315c00", 0x4002) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000ef3000)={0x0, 0x5f9, 0x20}, &(0x7f0000734000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b64000)={r2, 0x7d, "90d2edb120052c59bef363e9fb3b766a5fcda7225a89394e596ebcf9566425cfb61b9a54ccf317b3407de188ebd1525ebde5c605122b5c7284bb9b93f867f611a20a850bc2287d47daca9d0f612e9d69ce25780340713c412829d2bd844ffcbbcce134f2355ce853055af4e3fd0cd954da4af3a83420572963f8f6c333"}, &(0x7f000034f000-0x4)=0x88) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b63000-0xc)="2f6465762f72666b696c6c00", 0x200, 0x0) r5 = semget(0x3, 0x3, 0x200) semctl$SETALL(r5, 0x0, 0x11, &(0x7f00006eb000)=[0xffffffff]) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f66000-0x20)={0x401, 0x0, 0x10001, 0x7fffffff}) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) pipe(&(0x7f00005b0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r6, 0x4b41, &(0x7f000050f000)="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") r7 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x0) ioctl$PIO_CMAP(r6, 0x4b70, &(0x7f0000ab6000)={0x8, 0x3, 0x20, 0x10000, 0x650, 0x5}) getpeername(r1, &(0x7f0000303000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000664000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00006e6000)=0x2, 0x4) inotify_add_watch(r0, &(0x7f0000855000-0x8)="2e2f66696c653000", 0x10) getdents(r7, &(0x7f0000386000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000019f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000474000-0x8c)={r3, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x72}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_SET_UNIQUE(r8, 0x40106410, &(0x7f000060b000)={0xcf, &(0x7f00009f1000-0xcf)="f79451b536f8550f162277179cc0ca13209c0efee9a6e40599517aa3726c38cb9c5047fda04e31c0582709318fe0304201da404437d8eb73ab94cd3e4a06b08b71931c28f2fdc0b04049bdf370c9d2ebe697da3d91268b45c35afed254261e5907fef15b13e19d450e5f444c40095a3e729094b9151250d7530e30da35fd6ac9a80c3e6defc6152d4a2ed82f639a990d29debc6abee3b1f4dc5e9f30b30aab063d928483cb09beaa80cd3a46fe2e8b217de3eea07b438450922254a928308e813dc618ba78d99baaac1b3a6ab29a7d"}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000034000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f00005c3000)={0x26, "6861736800000000000000000000", 0x1007, 0x80f, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r9, &(0x7f00001d2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6374722873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f0000ea5000)="249000dabafd13e9fab3073395ca2700c80068e4e40d98abf511a461b2826fa9", 0x20) sched_setaffinity(0x0, 0x8, &(0x7f0000fbb000)=0x0) ioctl$TUNDETACHFILTER(r4, 0x401054d6, &(0x7f00006ad000-0x4)=0x9) wait4(0x0, &(0x7f00004fe000-0x4)=0x0, 0x0, &(0x7f0000564000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/19 10:02:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000785000-0x4)=0x0, &(0x7f0000fbe000)=0x4) mmap(&(0x7f0000f4e000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000588000)={0x0, 0x80000, 0xffffffffffffff9c}) open$dir(&(0x7f0000a68000)="2e2f66696c653000", 0x400, 0x3) mmap(&(0x7f0000683000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getegid() r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0xb, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r4, &(0x7f0000000000)=[{{0x0, 0x0}, 0x1e, 0x5, 0x7f}, {{r5, r6/1000+10000}, 0x1, 0x3c, 0x9}], 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000684000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00000ad000/0x4000)=nil, 0x4000, 0x9, 0x4000000001010, 0xffffffffffffffff, 0x1) r7 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r7, 0x40284504, &(0x7f0000000000)={0x81, 0x1b, 0x80, 0x6, "f3f412f3337b9cbf1439155d01e722a19a446b4633a89fefba84e91dc2dfe0fe"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000003000)={{0x0, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCGVERSION(r7, 0x80044501, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00006b3000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") readlink(&(0x7f0000735000-0x8)="2e2f66696c653000", &(0x7f00000bd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52) pipe2(&(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r8, &(0x7f0000002000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000002000)=0x6e) process_vm_writev(r1, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0xa8)="00000000000000000000000000", 0xd}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}], 0x2, &(0x7f0000000000)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f000058c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x2, 0x0) 2017/08/19 10:02:09 executing program 5: 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) execve(&(0x7f0000ea9000-0x8)="2e2f66696c653000", &(0x7f0000cc8000)=[&(0x7f0000537000)="2a2d00", &(0x7f000057d000-0x11)="5d5c2c63707573657447504c70726f6300", &(0x7f00006bf000-0x5)="7b47504c00", &(0x7f0000754000-0x2c)="6d643573756d76626f786e65743176626f786e6574316264657670726f63656d307070703163707573657400", &(0x7f0000f91000-0x1)="00", &(0x7f0000001000-0x5)="7070703000", &(0x7f0000001000-0x4)="47504c00", &(0x7f0000540000)="00"], &(0x7f0000000000)=[]) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80005, 0x200, &(0x7f000002c000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000002c000-0x8)="2e2f66696c653000", &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000000b000)={0x7, 0x49f, r1, 0x3f, r2, 0x6, 0x8, 0xfffffffffffffc01}) r3 = syz_open_dev$usb(&(0x7f000002a000)="2f6465762f6275732f7573622f3030232f30302300", 0x1, 0x2000) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f000002b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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seccomp(0x1, 0x0, &(0x7f0000004000)={0x2, &(0x7f0000005000-0x10)=[{0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) sched_getaffinity(0x0, 0x8, &(0x7f000002a000-0x8)=0x0) prctl$seccomp(0x16, 0x2, &(0x7f000000a000-0x10)={0x7, &(0x7f000001b000-0x38)=[{0x4, 0x3, 0x7fffffff, 0x1}, {0xd8c, 0x3f, 0x5, 0xbffe}, {0x3, 0x7f, 0x4, 0x2}, {0xfffffffffffffffc, 0xffffffffffff825b, 0x6, 0x6}, {0xfffffffffffffff7, 0x3, 0x5, 0x100}, {0x2, 0x3, 0x200, 0x0}, {0x4000401, 0x100000001, 0x8, 0x9}]}) 2017/08/19 10:02:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c57000)={0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000e28000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004ac000-0x4)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000d9f000-0x14)={0x6, 0x100000004, 0x800000080000001, 0x40, 0x0}, 0x14) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000012000-0xc)={0x0, 0x0, 0x0}, &(0x7f000018d000)=0xc) ptrace$setsig(0x4203, r1, 0x9, &(0x7f0000581000-0x10)={0x7, 0x5, 0x4, 0x7}) delete_module(&(0x7f0000eae000-0x1)="00", 0x800) 2017/08/19 10:02:09 executing program 1: mmap(&(0x7f0000c81000/0x2000)=nil, 0x2000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0xfc) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f000046f000)="0300ffff00000000", 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000c81000)="c6", 0x1) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ca4000)={@common="69666230000000000000000000000000", 0xa}) mmap(&(0x7f0000c12000/0x2000)=nil, 0x2000, 0x0, 0x8010, r0, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000d49000)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x8000, 0x0, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000fcc000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20000107) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000574000)={@generic="30609402000000000000067d08cebd5c", @ifru_addrs=@generic={0xb, "dc4b3a6df1d0973e8675682ceab3"}}) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00009ac000-0x4)=0x7) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dri(&(0x7f0000005000)="2f6465762f6472692f636172642300", 0x0, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f000076b000)={&(0x7f00001e6000)=[], &(0x7f0000fc7000)=[], &(0x7f0000d64000)=[], &(0x7f0000fc7000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000c8e000-0x10)={0x0, 0x0, 0x403}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000fcc000)={0x0, 0x80000, r3}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000fcd000-0x2)={0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000fcd000-0x10)={r6, r5, 0x10001}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000fc8000)={0x0, 0x0, 0xa5}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00001c5000-0xd)={r7, r4, 0xa20}) 2017/08/19 10:02:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc", 0x12) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x3, 0x7, 0x201) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in=@empty=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}}, &(0x7f0000002000)=0xe8) getgroups(0x5, &(0x7f0000004000-0x14)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) stat(&(0x7f0000001000)="2e2f66696c653100", &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000)="73797374656d3a6d643573756d6e6f6465766d696d655f74797065402c7b776c616e3000") 2017/08/19 10:02:09 executing program 2: mmap(&(0x7f0000000000/0xd65000)=nil, 0xd65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x2, 0x9) seccomp(0x1, 0x1, &(0x7f000074d000)={0x2, &(0x7f000079e000)=[{0x9, 0x5, 0x1000, 0xfffffffffffffff9}, {0x80, 0xfffffffffffffffe, 0xebf, 0x8}]}) write(r0, &(0x7f0000d64000-0x23)="1f000000f803ffca000001000700311fe72200000000000008000500000000", 0x1f) mmap(&(0x7f0000d65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d65000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000d65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000d66000-0x10)={0x5, &(0x7f0000d66000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000399000-0x8)={r2, 0x1}) mmap(&(0x7f0000d65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000d66000-0x4)=0xffffffff, 0x4) 2017/08/19 10:02:09 executing program 3: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000629000-0x20)={0x0, 0x3, 0x7ff, 0x0, 0x0}) pipe2(&(0x7f0000fe3000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000fe4000)=0x2, 0x4) 2017/08/19 10:02:09 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000014a000-0xc)="2f6465762f6175746f667300", 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000ec8000)=0x0) mmap(&(0x7f0000675000/0x1000)=nil, 0x1000, 0x80000000003, 0x10130, r0, 0x2) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xb96, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x195, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r3 = socket(0x11, 0x4000000000080000, 0x81) setsockopt(r3, 0x5, 0x10000000008, &(0x7f00008c8000-0x4)="90dc84af", 0x4) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f000020a000)=0x0, &(0x7f00002e4000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000888000)=[{&(0x7f0000861000)={0x27, 0xfff, 0x80, 0x7, 0x4e, 0xffffffffffffffe1, "2d04128dd8648fef7b126dc497b79c8d29bceb0eac0abfe988037a6588cd71129beadc7d498674690b2ad6ce948f8ffe7e8f7c77bdc05c5b255a8e17422b27", 0x3f}, 0x60, &(0x7f0000ec1000)=[{&(0x7f00005a9000-0x13)="6f144ac9ca49183ecbfac4716193a149aa0572", 0x13}, {&(0x7f0000ae6000-0x60)="5e9a63d5ad164c6f49940bd5f4b9fbb5e91830094b526b7200da25f0c56b560ef93ceb2d572d63e0fd374aff094c198c30afbb22fbfe3fa25a117b17d81adc5e2d9718d80adcc8acc0e69d8843d77666f2fd00c54aa9f282695c654a6c912c71", 0x60}, {&(0x7f0000aa7000)="", 0x0}, {&(0x7f0000389000)="7377e8aed89ad2a2dc251cedb71ba284ce441c45c22367942c706fe531e107c6e22bf9139555d88da7", 0x29}, {&(0x7f00004cc000)="2266c99d5c2b0e00411f45db68e408ed8447751a9eb54f037cd03866f42305a5e312e5ae74751cf480d4e8c952a95a1287e7d95fcfaa79dab0d828513fbf559a14ebfdf66973992a7002a2b13f9bd903c94b1ea76810b2314c92b2f90fbf79186e08a909844c98fa65f7cfdf0e872db02fda1865874bbbf42776041beda45bad7f2d578d922e95", 0x87}, {&(0x7f00001b2000)="12217e89123f5a3604fe47f9839d8a7bf7dafbe236bd401a1c339476e20c2dd76ea3ed74b8eb639983c895c778e991801e9891e426a9d194385f7897cf6f07e5c9338aa60515ccc0d6b5cdc6c317bfac73de9239b95ba76bcec416e26c2d70796eaf461bc9f8bb4c8459ad38bc9fc3f1176a316fe38a12f79743de996030d9342d9bdb8e1da2564993706114736f97d8e51acceacb7731df4ebf2edb6b1cb8168b93a7edc54224fcf7fa3f48", 0xac}, {&(0x7f00006c5000)="6c9f7255572d79eca0eb3a93ef7a987c945cac30ee538db401c43d674ba2eff3ca7b16cae7744bac7a9d8b95dc812e0c7c8311d00b96d3c56f5a450425e157e389edb57da1edb45064c9057a9be01046c373f03d", 0x54}, {&(0x7f000076e000)="a6526d68f9ee06a038c0b439f8d9aa", 0xf}, {&(0x7f0000ce4000)="cd4f8e67ee46ab01065959e72e59e8439fce2119a9603561a65b92e3272f2a4d96a8cc8de125f0fc9d8b90ed4990c7d9bb59513c3365ccf5db3716e5af0ab1f06fec0f54dcca83b965f4855af5c69d8f296fb8110a5896e1d0d529e287445094aa9fb9c32a180c6ccde96d", 0x6b}, {&(0x7f0000c8e000)="7b8327af0538f3670fe876043ae5be96edb807a9b98a143fef198d2659007d4841d40442af", 0x25}], 0xa, &(0x7f0000d9b000)={0x98, 0x104, 0x7, "4da6393883278c82f6c4c73b1dfdb45a1b7f13f98cafb8c202065cac260bd4fcb8ff5e3f011201fc7d1a5bcd42755111226723b5ba0a48e264da19edee33003d9b749d5700bc5fca3f79dda3ed1fd09c5e88db3a05944ab73a17540f193889e0a4010cd3e160ea5cd54133ba65dc0e08805d4e550a8aa6f1e29350b723ae564ec9d93a4ec72d"}, 0x98, 0x4081}, {&(0x7f0000ada000-0x60)={0x27, 0x3, 0x1, 0x7, 0x8, 0x1, "365dde33a83b6b67c60b361387c4d4812819d1d7d2cb679812a685c243fa7b549dbeaaff2ee114c9374aa751c1de000649e695054ca00b45b6b1550a4dc028", 0x8}, 0x60, &(0x7f0000453000)=[{&(0x7f0000a75000-0x97)="9ae273e6bcaabddea409c62eedc1af844a5d78412ddf0b9beff1d947a0df36d74bf631314b2f1b6a6b1b56f5a16f4a988fe8382169421f201ad67575f3840c25a0e78377901f4fd12fd7e93613e4ce09f8ffe8a948b2b105882b2589162142a0a0b0f1cccad0ed5d4a04d269583b69b42c498e762ec7b9950ef4a162f7ff0c0304f66fe9811f8ddb88e76b1db5e8715991195068e528d0", 0x97}, {&(0x7f0000fe2000)="0e06374403477a27031792705452ea863fb047c01879717e1ea840607707bc287d8c6eb4917a7f9d00d6842afee69e758a", 0x31}, {&(0x7f00003fd000)="148e1e2d695673b91b719a88b1bb07bb23e9550d38c5eed54dc489e1561970974d5f6a90f492775cdf07fa5d81ea17220029f83ecb4d4e7cee6c6a53b57464662c4cb02f18d36aa755575c7ac08ea3f45a120309ee2234416ef13f99fa0164029dff359d1aa047b57c702497f99ec7dca03152b8245aff950c63ab8cb5df2bfbc266a9ad762b30543177e8e810b942717b3089f46a222f0713a8833cc8ed46e9294ff15d6f530fcc0e8655f0c4cfab5c8703dd7f7c9714504e8803d308bb0455aeea93218958a243395f2b39827cf83d0623ef71b35edb50d4a7650f44d3b8a19e", 0xe1}, {&(0x7f0000bfe000)="e932f6d7a60f4da548f3b37613685f7a77cc16d661066d13b69d4e60fdeb325a6b32a0035299034f12a0371f19c41f4ceac3703e20f0d77b94410aea17fc5c10139404b748d709927bc3dfd79024b68ee7a6ec65d5762d4730bb482b092e9caa80f6b85ad3305eec87ec2b00cdd949e9ab3c72bdef6f214650e6efd566a1c79821622383ba77e3a15225e19e057e84afa6945687b5db484fa9159cc817f0fcef58fc124fc54226985312b86d2488517ff25e42f3276c336e31849f5b3b24e35cfc77a8f3df5b88be1f7835596b5cc88ba9", 0xd1}, {&(0x7f00007f6000-0xee)="80ac08cdc6ca22fd99530d8a44d3952974ef3e7ce5ce3a65506042d9561d2e35328164a285b8d4f4f9de836567f6ea05aff4c5846b6e6741ade5a4538a32415a3c9633bf227a30a977531cd9c416e2650b64829f1e6deed9731ac588e78874ab2a1d9f7b855ff014c55633a3f57f455834dbc20e690d01a96cb063fd1b44688f97220bec42fe7fd0842d95a4cf69f2432abec1b05948028d589b911e6c4354a2e6b0ce9c7b492e372fbca2c6ae0c46a12a280174d045e29f66b56e6f27ad6411905439a0854c2ef911fb0c859b50e437c56071a93f9406e33d4a6b47697da27bb68bff7f5e699c3d5bbc2747b69f", 0xee}, {&(0x7f0000f9e000)="97a2642947179e6a68e78cd95cecc1bc776af785fc104026759214ca8d4788a8fe1883465899e819eef05f4a089feb01e28f7bb09181b574513f063eee74f3e0d20fac3f1729e6970deb32b3f3f6deeed45dcbd794bcb2b2d9e022052ae8f3bbc200faad418ba46a62c7e9eb2010b93089b28e7731165dfee812c2f727235aa69e75d0a372a0a7074a5b8e", 0x8b}, {&(0x7f000035a000)="894d6fe37b56e259d4c154b535e016bf635566de4bfcfaac7a31705f56e05b0f11573335e7c3cd3122bedc58f1f85105bb940d4e8319801305cffd1d1cbf690c5fe8413faf794a732770846da40b1719771570e588f8a1f8eb70c6127ef61cba", 0x60}, {&(0x7f000010c000)="bd4124a13cae01673e772a802c42e62607f99905a60e8f2f4bbd5261fd442cc2697ac1ed235e707baf12a35a7de97b34a3a496ad2b6e5d1a365d247016097f35b195fb69b33385e35cb1a36e0717cc3083e0f86778ac39ad1ff8933b0e348f9c13a18e8bed46ba71126e14483fb994623ec12030aacfa2b132b5b985e5fe94004e16e93df7f05dda5f8c9fffc4", 0x8d}], 0x8, &(0x7f0000562000-0x70)={0x70, 0x0, 0x0, "7369ca82f6050efd35603e7ef072e7cef08f1dc920aa6d8b161c904b69a0383993fedd3267d6bec35d967bc4d97f7a7dff30a74fad4cb5ba976907759174d764aba8d3a4b6bc76924b2732f8deced3196191aef0127765b78fff1b8fb0f8"}, 0x70, 0x40000}, {&(0x7f0000f94000)={0x27, 0x7f, 0xe9, 0x3, 0x773, 0x40000000000000, "a8a64b4839b730c08d97449daae230d8a16e5135efc4b54f97ef8977fa7641283fe7926334bd8be09db977f947caa1f9ff780c2eea10e2dc100c0b44738958", 0x9}, 0x60, &(0x7f000049e000)=[{&(0x7f0000605000)="8f36a0377ba73a7e0a7617c7a3a733cfe67e40c5b5a4a26437b345745cea39dab4d2082b572de96804d99c42f9fdc5606f2e7a75a9618ee840f4225536686c6c98ef0ab381f4698e13f92fe854345ddf46459ac824da7bd2844eae1b46783e24623933403f69d6d13886ac48b68c7d0a092c0b7761bdadab35c87c8e912acf37134c354f1b734bbe07d121d5531f753e572189440d05d26c4c260b4435fca56f5baf7ed531f10dcb18a2d2", 0xab}, {&(0x7f0000c9c000-0x4f)="b7cc360cbfdf0c50fe6b434ed18d043b968782fde78b23dcd377a36964f9213d1f75d9834c242ca3ff11f2bfd9fbdccec7ac606efff3183913b0aea4e12ada45b5e67c1a87040cc59a3c260e952888", 0x4f}, {&(0x7f0000b07000)="7a82f1d03da66590f3cd630c8d7acdfae421fb6c2dd5874253b9d7296367bbfa594839126321a38e93485e4acadc886108c3e4d2b80d222555af69ce764547a62c41864fb9a05b02556100a7a6239a4f9495f7190140ea5966a3712886fe2f2a639c9b032e1d50cc782ef8", 0x6b}, {&(0x7f0000b4a000)="8e80c00f30770a2315181d09cd44eb50d5ac62c74b1070071cf0af9686b6ffd111795abb3c32605444915d0d48b0a60d2daf40f762429c8f9e9cdea8efae5b0898", 0x41}, {&(0x7f0000dc2000-0x38)="4e01e450a7ccb7fcdd5c6c2bc10a96d54ac36201dc9f413055a29e489a6e1f9fd56243c7f556800788735e9b925b8e110e4f8af336e5be93", 0x38}, {&(0x7f0000327000-0x9b)="f1649f7521d14f488dbd9758a5e1b92d911bbbc0cb037b820ba0c09434482a971c86df1dc1b35bfb512a24af2bbdc36abe63c44cf7a250c7b3db62323b818820a5c655611a73e518c2c323520302c25ddee6f7330731bf75dabbb8d0fef7d81e261b486c1301f03648de9e4289139f6e31c8e3918d3589f0684bb4d3cdc7d34e48a2793b0653e2cbb2738ef52af78499ac737007e876874b8342ed", 0x9b}, {&(0x7f00005c0000-0xea)="a146d97489899ea03937f43a9f8d53eb258694b124d8a2a810d5808800348ea67d8915cec2ff17dc30eec5de6a00513abdeeda7fee59d3d82e5e9a0a18608987246675939a1429d5914bc9ee5c4f6b90f4f2f4d7821e16dfc4158e46cae7b867d2460bf5f94fe56494c4468ee8a82b6e2e6f70a171891b7f9a7c7764f6e02570e0ec48c50699020409874bb8101ca13b85ebd83ffed2d1d5d47749dccebdd55d7d3dbf28c66afd2721da554b759539ce4aa8803b6029cc94dc4a285fc99dfe84ec7c20bb158efcc4cb263252efc816c48cab3b39770e7eb016d98364847fcd43b90b364b645fed582446", 0xea}, {&(0x7f0000c40000-0x70)="eb310c83649eaca73ad597b90ec93ca7ce98c6b75245fe91cae8198e650ea7f745a49c3a74302fc13b88cc8932b88e94d67eed38234c5ea0d73b381c240362abf64a0143c66c474ea5717c459f7a31c844e104f39cf72718c47f34476ce0ac99f72c836542309be0d5635c4248188c9e", 0x70}], 0x8, &(0x7f0000393000)={0x78, 0x117, 0x5, "e5a7d3a23e94bf9c5d0e5a761e63bc3054c0483e40185cf7e9a3260176fabba34f4aa1a6db325aab2693527f3b4010e72f9f355552d95e48d6e46e2a4ce66ccdc7b35eac28907ca2f8e6d410879d6dbfca518aa9b78a2c35f00918f62e1a3fad4724"}, 0x78, 0x8000}], 0x3, 0x44) clone(0x0, &(0x7f0000000000)="", &(0x7f0000fc4000-0x4)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") r4 = eventfd2(0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r5, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x9, 0x8, r4, &(0x7f0000001000-0x3a)="269a804f404b9f8566ef7771e297e45655d8c7e1c4733e159052d5f0f219beb0daed9dec63ba6b32a9b294f0d842cd13e456ca741992571030bf", 0x3a, 0x827, &(0x7f0000655000-0x50)={0x2, 0x4c, 0x1, @pad=[0x1000, 0x705b, 0xc9f, 0x1, 0x3, 0xf6ed, 0x73, 0x2]}, 0x1, r4}, &(0x7f0000267000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000068000)=0x0) clone(0x2800000, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") ioprio_get$pid(0x3, r6) r7 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x4, 0x32, r7, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r8, &(0x7f0000d85000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009cb000)=0x80) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) bind$inet(r8, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/19 10:02:09 executing program 6: socket$inet(0x2, 0x3, 0x101) r0 = open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x0, 0x10000000000000) r1 = dup2(r0, r0) r2 = shmget$private(0x0, 0x2000, 0x8, &(0x7f00004b2000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000e15000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80006, 0x9, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getpgrp(r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5458, &(0x7f0000002000-0x8)=0x4) r6 = gettid() r7 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0xc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000003000-0x4)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000b4a000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000001000)=0x1, 0x8, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x4011, r7, 0x0) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) fcntl$setstatus(r7, 0x4, 0x42000) madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3) process_vm_writev(r6, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="00", 0x1}], 0x1, &(0x7f0000000000)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x2, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xb) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000000003) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f0000003000-0x1)="0040", &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00008d0000)="") 2017/08/19 10:02:09 executing program 5: mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d75000/0x3000)=nil, 0x3000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x200102, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20004000000005) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x33, r2, 0x1b) mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000af7000-0x10)={0x3, 0x3}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f000004d000-0x8)=0x100802) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3000004, 0x4030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x7, 0x32, r2, 0x0) mmap(&(0x7f0000a27000/0x3000)=nil, 0x3000, 0x1, 0x32, r3, 0x0) mmap(&(0x7f0000ac0000/0x4000)=nil, 0x4000, 0x3, 0x32, r5, 0x7) mmap(&(0x7f000055b000/0x3000)=nil, 0x3000, 0x4, 0x60012, r1, 0x0) mmap(&(0x7f0000733000/0x4000)=nil, 0x4000, 0x3, 0x32, r3, 0x4000000000000000) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x1804001) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000af8000)="2e2f66696c653000", 0x181, 0x41) r7 = bpf$PROG_LOAD(0x5, &(0x7f00003bd000-0x30)={0x7, 0x4, &(0x7f000082d000-0x20)=[@map={0x9, 0x4, 0x4, r6}, @generic={0x400, 0x2, 0x100000000, 0x5}, @generic={0xf9, 0x7, 0xfff, 0x9}, @map={0x6, 0x20, 0xff, 0x1}], &(0x7f0000af7000)="2b2e706f7369785f61636c5f6163636573732e00", 0x5, 0xbc, &(0x7f0000af7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200}, 0x30) mmap(&(0x7f00006f4000/0x2000)=nil, 0x2000, 0x6, 0x40000040010, r7, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r5, 0x4010aeab, &(0x7f0000af8000-0x10)={0x5, 0x0}) mmap(&(0x7f00006c1000/0x8000)=nil, 0x8000, 0x803, 0x32, r2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000afa000-0x18)={0x850, 0x800, 0x1}) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000967000-0x40)={0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x3000)=nil, 0x3000, 0x3, 0x4011, r2, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00002b7000/0x18000)=nil, &(0x7f000034d000-0x18)=[@text64={0x40, &(0x7f00001a8000-0x83)="b8010000000f01c1b805000000b9bc2500000f01c10f01d9b9d502007539e56726ccc5979ac5979acd010f017c23002e440f22c366b887008ed00f00d12a1666baf80cb8f4afde82ef66bafc0cb800000000efaa00001b002434b8010000000f01d948b800000000000000800f23d80f21f835400000400f23f866b8c8008ee000ed81", 0x83}], 0x1, 0x0, &(0x7f0000afa000)=[], 0x0) mmap(&(0x7f0000ac4000/0x7000)=nil, 0x7000, 0x3, 0x20010, r5, 0x0) nanosleep(&(0x7f00007db000-0x10)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000afa000-0x8)={0xff, 0x2}) mmap(&(0x7f0000591000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005df000/0x4000)=nil, 0x4000, 0x4000000003, 0x810, 0xffffffffffffffff, 0x2) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ae2000-0x18)={0x1, 0x0, [{0x4d0, 0x0, 0x9}]}) 2017/08/19 10:02:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x26f7a974, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae8000)=nil, 0xae8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000-0x9)="2f6465762f6b766d00", 0x121000, 0x0) mmap(&(0x7f0000130000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x8000000000000) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f03000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f00004ea000)=0x3ff, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) recvfrom$inet6(r1, &(0x7f00002d6000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x2, &(0x7f00002d9000-0x1c)={0xa, 0x3, 0x9bf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ustat(0x6206ba26, &(0x7f0000d08000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000df7000-0x8)={0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ebf000-0xf)="2f6465762f73657175656e63657200", 0x111000, 0x0) perf_event_open(&(0x7f00001b6000)={0x4, 0x78, 0x1, 0x2, 0x1, 0x4, 0x0, 0x2, 0x4, 0x1002, 0x6, 0x1f, 0x7fff, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x8000, 0x7, 0x84, 0x1, 0x4, 0x5, 0x200, 0x49, 0x10, 0x0}, r2, 0xfffffffffffffff8, r3, 0xf) unlink(&(0x7f0000f84000-0x8)="2e2f66696c653000") connect$llc(r3, &(0x7f0000581000-0x10)={0x1a, 0x11, 0x4, 0x4, 0x1, 0x101, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2d61, &(0x7f0000199000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x286dd, @ipv6={0x0, 0x6, "43f087", 0x2d2b, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x100000000, [0x0, 0x0, 0x0], {0xffffffff, 0x6, "0ac357", 0x5, 0x29, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x8, 0x212, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x5b, "fab0c45d972108a10bf0f7a0ed28d45dee4fdd93cf7f793b13d39beb56a6a4592311ce590f5f897ae0174bd7c64f647d3aa5a155055a7300d4c2bd26bfcc66135646d03e2fcbd22778d96a2987a32aad678d0c234fb5fdcf1de54f"}, {0xff, 0x1000, "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{0xc9, 0x35, "e34e5133550360341baab8caaae0f8233307f59372e10030e1d483a6567966ecd150e3ccfd46a42c643a4d8d6ab5f9b44ea112b93d"}]}, @hopopts={0x0, 0x275, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x1000, 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{0x7, 0xd6, "e447bef545bdcd2a0d72a0098478ab264347fb5c4e23d4711597cfd7bcb22833b2d42cd1ae4ad017f343e8f37edab5a894f81416a7f8f7eceb3ee14ec8d286e3b0a95f96fa1522ccde20880dc7fbd366385a591fe93c686bb6306cac3a9adb64088fe30a8bbcb161582041c565f506b97900bb5e4267624d5d94f0cd76dcdf64f1d45e7dce3a8d994f9efeee9940428ce53f18db125da2799fbcb733dd2a9873dacefd4ce225475db6bf0ab7e9d7d206efb729ff92575c605317f6d30d5b62c90ffb10b14c8d7d26cb217581f46011d4dfaa8154d458"}, {0x5, 0xc1, "4ddc33cf8a5d9112d087add3732b1e2bc5e89a47eea17d922f8e9404fe24982187d5854c94fcc125f81f6905a8130f40be8f4077a5ffc98a363460aba2bba1a2cca8d1fb4db5e274baea7e1eabcf5d32c1a4b2422a022dee5c291da1c9fb11deae0d39f7c68542c05dce8443deb65fad11a616b16fc094511d40be224dc548259b51309dd24fcc834031d654e9d9ba0db7ed357758c279c35a4a2f4066c24269c4e8572ca7ab3fdf9c6f1520509084c071b6e671615d9f22dda5854f80a6b8951e"}, {0xff, 0x85, 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"8d1da71dc46ee008d7f93e5251f194a42055e4ec5f41b5bef786b0a4d26131fa7b0f4a0bc38e05135083b116c6b36b367cac406b571a4c748f45e342458859432196648402601d240ad945b86b3c84799ff4ab8bb65cda76db15161776c7cb178cb7e8"}]}, @hopopts={0xbf, 0x9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc3, 0xd9, "acdc162f62357a14cac53c7d6c03478167e54d6acfb9e4ac6889b4f3c6b1033d235f16244acd9c9a8fcadfd5539972ef3113ce706a6e580ebe99bd49e2593fb2488c64df69c1bb6d478e3a03a0856f6f3f8213194c8ebebd124c5b305d88af7878157db981e46069ad94ad2120214501a845bbae81fc03ce57e5a41c2710f3adbf002f9635371bdaff306d099639a64d06cfe8a72454182e7f621942542a6c263f610c7f21d67d8fbeed5fc26c31ac3d9c636ff2bd315f475027247cf4cafd7461fe00e4d7ca3f3822b8f12e76ba57a6965ffde986713fae7e"}, {0xfe, 0x56, "4299ac6cecce11ba491bf78e801c62b88b8a620940f3b684c345d57cc871df14e398010b3459836f7d0988218abdbbaf66da069c2788d47c7daebd76fb231c0a030821273bd4ff36bbf03bdb5c3c36027c2547e09533"}, {0x5, 0x90, "3bef690ab1f20f4c2ebc880c95f6584486836443a2061da46a1917c93e40ff12e61e7a4114dd0de2b6dea866c3b1945d25c2394e6f6cbfbac4059acd72b365a63c8e67cd3e5908faf680d88d9dfd0122780116677296226e4a28ef07eacfddfdef4c986627ffc421ecbe80d52134fac44024adbb5b2ae655a11edfc9ef47b50a62f3569117ced52f54fb19963cf5b0f7"}, {0xc9, 0xdc, "6c8bc0c6e77cf55a0cc0200444c92ed41d7e83314cc46c14af3a77361d48fe605d1b4df5a50af89b6de923253db89d78eaa3bffeea3c35681837aec2ecee5fef5b901048a9062193d03c8dc03968f0d13221e89c171a60c0f445d03e44b36e880a82445fded87c745b775fd6dc2bae07dba4bb0c0f2b283641038aa8c8a651cabd792eb6645d8f848deba9dd84343def7e1c4d069f942b94037d7c7fe966fba8fa2b77b26fc354ce4c668724d6c67671ce83e30492a1355d3c923bfad60056fe5127796565d9e74c36ba4a05d141c9b0fffa01d80ce35c4e7809e19e"}, {0x7, 0xa9, "12dd6e7b7c3ee76e8f2b21c8d4263470a7a0d6867f497684f5d72a833858395d8983b050ffe8ee229acc1f62bd33e5dd9b21f5fd0257f48a79c9b73deb1734a30625a78564f3eb76c97dcb608a6f3dc16a9a6ecb229ab789cdac8f56eaf539db59967c2f4a83858f3cb4a28de963c0ed5c74e712e93f434cc16b047b910e86312f0a6e0d56c8dfd9c7d5fb95874c1bf4f750551a28f47303dc94c18e67b610111b977190d271feb209"}, {0x7, 0xd5, "f2d3b226e26717a617a9658dea0f448ca6a421831c42e90bfea1998aec6e1dcf35ff76e82bb38fa9a9a3bd2753ebbe5263b7fa17b16c711ccccd2a63e0b2490e9e5635ed716fdda47b40cd6915e4cfcda3651bf0d6219d4e8bef0018b5d0e6b28cc9bb16e13fef7bcbb5ee5b174393f32b6ca67153f1fcdb2a3265915077b24257800489de9ce5ef4513ce35ca30c9074be649e505ed26d288691550a31216f8c5f2e3285b8627e63b0aa2781ce59924170cb94e9511e26c942f9fe6e802c30f0bae9196c6867936878e7e28b2c6cf4cae225b6408"}, {0xc2, 0xc5, "afcda9652b04b5605633796b781a50fdf34494e8aa3642edf66013c4625d2602d1792be0a0b4d01a81aec63b893661cc60581c9b9ae3e63a7db94775375434d7e3cd7ebc41657442bc3be4dc372fdb3de64cf875799f1494de4f659f0f07087f7fe9d55ac6620d6fc62540e7ad74a77496d1b5ab70c33d55ba927df6fcc84e59c501a70463ec1aaa04af1c6b241bca0ad967135dca11293f397e6bb08c5503f08cb4d1891116d72ffe47a7b02d8f17240866e84fc9d9bbbde5dd702ad3a0394ae50fff7a30"}]}, @hopopts={0x1, 0x3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xdd, "d15849bc29d6336d606643f4b7115cd2769f505641c5ee9239970c95d844beb3d83f225f4d93bcff907fb4a91402a6f03c5b98a36b6da4205ebcfccdc5cd24039ae5de09312a5de6ba2665e242981b5e7db3d1a915d1b0b918fbca4d2f09b559bc6e65bbfa4a4d4acb314ccac5eb03594abbdd88f658ce4d66f88bc2f8bf385374db04ee716fe24f1304c3b6fe04d6d26d99146a70f069ae0643d9a2eb9bca0ee79fe66be2f97f0099973f9ab7e81031421009816296ef7c9df9949d1472b4e6b010eb9009913c2d21f2057623bc6494c6d5312dff11a0286432fb5936"}, {0xff, 0xb4, "18cdfa5d4188e918315e6830f1ab574c4ecf4fe007b4faf4ce48d3292513c84fe0a2f020b43e93a23ffb48f2924a4fa056bec06d00b8e9b9324481ae6b5fe52a94e8c00aa9500450f164b7cd9845dd2d64a3ee27d1dbbb6d25a0ee51b789254be2ce552fe374a6adfcd6cf240e8542414e4b1d4c3a947a624df6c1218bfe4e2add37e15fa99c41be3274c7a8dce41052ab8252536a2b0c108b293619b43355a9448f2ebe6e06fcda0709a3d1c616c97e7ddd06fc"}, {0xff, 0x44, "4aac5ee6cac1caa636c8ee6d4339c73f9b3cfc7b2dc6d42075fb8349694dddaaed679d13a9c31231e9d2ec5581656c5251054b4d7711fe29345160a2b18d3b4ed14194f0"}]}, @dstopts={0x89, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x101, 0xec, "3a66f2e9e394f78698618d746ff3133e9588f49bbdeb83284e49171ea8a6095cff57bb637d2ed42f3374fb6cfbf91b52f16c5125882c11b6ff2dacc2b0f9b48972cb491bb0adb307965823ffe4130f395319cb1f74b376b6080104dd390de1db369deaa91244e5cb79b113827c0cb4ccf06925ad02916eec8535055c7a1fb133cbb88ebcafb3c4965bbfb67ba01282db631d7f0883a86d63c4fbbf85f844a787a4b3f697db3912ef51770a5d53c109ebdae3383400b8813c2e60bf75225b75cd38ff591c5c17ffc58c18d5407e4729b29e833ae68a46475f139fe661ffdc93242b66a14535ea79a14fd52aa8"}, {0x0, 0x6a, "5ac3c0e79b617cd4b527392833104aa2a5bfc1ab43f73366a62d9e2dc45f49d3a548ec68e42d8fc632187685a036234716eb8b8a39887dbdec5e89d28f56194890604c9fab50c635aa98b8d190c0f1831e6c62c6b09043b15963a583c7d954194e3f17edf75d671f6453"}]}, @hopopts={0x2b, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xb, "c204d850e5e4ee07d5aa7f"}, {0x7, 0xc, "35ab1ba23337ba9f560cebb2"}, {0xc9, 0xf, "4344f6725d32096a660f3a3d270f99"}]}], "437fc025f116d2cdc8d44da0c9859bc868eae756d40014ac44a2484e645e5ed220cd3940c768b7e7b1b25c"}}}}}}}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f0000007000)={0x6, [0x14bbf6c5, 0xff, 0x1, 0x2, 0x1, 0x9]}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x100000fff, 0x80003) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000aec000-0x40)={0x9000000000000000, 0x0, 0x8, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r5 = pkey_alloc(0x0, 0x2) ioctl(r3, 0x0, &(0x7f0000a29000-0xd6)="686cd4651d6072a685429cd6438cc528517217f143e88011155690e0b71320f97a02e40e1b535274086b2b613beb5fc17c2408c64871e7ea583213b9e3cbc1f22fe1b27858dd37f84467607591513e0029a206f46b99cf8704f6289f6effe2c497b0035c8f8b171592ca4b85e602f7ee64a4c6aea2d11db6559a9c2845bca40d909c44dba69244feabc2d6cbd5080951d5bc44c20bde2353a379a6a6ca9a172958170c2debb6f2bf13a4c3a0f02d85bb1c5b0aeedfa35d61d12c928b60994fd58f91c4f10fd80eba83490eca3335bbb78b04ea0f72a8") pkey_free(r5) mbind(&(0x7f0000a7d000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000aeb000-0x8)=0x1, 0x7, 0x13) 2017/08/19 10:02:09 executing program 4: mmap(&(0x7f0000972000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x8000000000, 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) syz_open_dev$ircomm(&(0x7f0000faf000)="2f6465762f6972636f6d6d2300", 0x0, 0x60841) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000002, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x8) syz_open_dev$sndseq(&(0x7f000009b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200000) 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) mmap(&(0x7f0000e19000/0x3000)=nil, 0x3000, 0x1000000, 0x1810, 0xffffffffffffffff, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00009a7000-0x1)="26", 0x1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000933000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="01010900000000fa0000000003000200e5ff0000ffff000404490001008feb00"}) eventfd(0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001cb000-0x9)="2f6465762f76637300", 0x20000000200000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000104000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x540f, &(0x7f000039b000)=0x0) r2 = syz_open_dev$ircomm(&(0x7f0000faf000)="2f6465762f6972636f6d6d2300", 0x0, 0x60841) write$tun(r2, &(0x7f00004a9000)=@hdr={0x1, 0x0, 0x7ff, 0x8000, 0xffffffffffff671c, 0x1000, "689caa4e3ed2e0feef19f72540d54da3790367d68c04dd65d1315755b18811516fd0b34e855cb0d616d1859078089f499236bacb5c0e967828151f11bd22b46be930a7a2e0c66e17dbbc4db7a4f27c6ff86f591077a804f578bba4c5f8858148f3a86ca8a8bbedd0930392f86b2aae2793ba58ec6cdb51b7529664a0cabe6db82aa6d64e585f80ac61f183d91f90e34d07f00f53442d1dc954b4360ea542ecbf4a4566c998bfc64df02d55d20ed5ba3f74aad3f66b7ffcd0f2d83fad942af494229682a0a25ebf36fb552ea84ad91bc2593d770f200b7d2276"}, 0xe4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000039000)={0x2, &(0x7f0000039000)=[{0x8, 0x0, 0x0, 0x1ff}, {0x5, 0x1, 0xfffffffffffffffe, 0xaf4}]}, 0x10) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000bac000)=0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000fb2000)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ac2000)="2f6465762f7667615f6172626974657200", 0x4000000101000, 0x0) clock_gettime(0x7, &(0x7f000030e000)={0x0, 0x0}) futex(&(0x7f000021d000-0x4)=0x0, 0x8, 0x0, &(0x7f0000b01000-0x10)={r3, r4+10000000}, &(0x7f0000493000-0x4)=0x800, 0xfffffffffffffffe) socket$unix(0x1, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) r5 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000258000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x2) capget(&(0x7f0000000000)={0x19980330, r5}, &(0x7f0000cf8000-0x18)={0xffff, 0x401, 0x0, 0x7, 0x9, 0x2}) 2017/08/19 10:02:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f48000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000151000)=0x0, &(0x7f0000166000-0x4)=0x4) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000970000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005e7000-0x4)=0x96) pselect6(0x40, &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, &(0x7f0000ea3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000021c000)={0x47, 0x0, 0x7cc, 0x0, 0x0, 0x40, 0x0, 0x0}, &(0x7f000063f000-0x10)={0x0, 0x0}, &(0x7f0000326000)={&(0x7f00002c3000-0x8)={0x0}, 0x8}) clock_gettime(0x0, &(0x7f0000c01000-0x10)={0x0, 0x0}) 2017/08/19 10:02:09 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000005000)="2f6465762f6472692f636172642300", 0x0, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f000076b000)={&(0x7f00001e6000)=[], &(0x7f0000fc7000)=[], &(0x7f0000d64000)=[], &(0x7f0000fc7000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000fc8000)={0x0, 0x0, 0x1f}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000fc8000)={0x0, 0x0, 0xa5}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00001c5000-0xd)={r1, r2, 0xa20}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000ee3000-0x1c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00009c5000)=0x6a4e, 0x4) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000fc8000-0x40)={&(0x7f0000fc7000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000095f000)=[0x0, 0x0], &(0x7f00000a4000)=[0x0], &(0x7f0000422000-0x4)=[0x0], 0x5, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 2017/08/19 10:02:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000929000-0x1)="2f6465762f6870657400", 0x40000, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f000070b000)={0xfffffffffffffbff, 0x20, 0x3}) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f00003da000-0x1f)="1f00000012000ff205000500000001000000004106001d00c3000000fffe7e", 0x1f) recvmsg(r1, &(0x7f0000e29000)={&(0x7f000008b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd9000-0x80)=[{&(0x7f00002bd000-0xa7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000b32000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000c81000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f00007b7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f00002b7000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000e55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000e29000+0xacf)="", 0x0, 0x0}, 0x12000) 2017/08/19 10:02:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008d9000)="2e2f66696c653000", 0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e65000)={0x0, 0x40, 0x0}, &(0x7f0000cf7000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aa4000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x7fffffff}, &(0x7f0000b6c000-0x4)=0x98) mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000d18000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000d19000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000d19000-0x4)=0xb, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d18000-0x4)=0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x48) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000d1b000-0x28)={@rand_addr=0x2, @rand_addr=0x3e76, 0x1, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @rand_addr=0x7fff, @rand_addr=0x8]}, 0x28) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000d0f000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000464000-0x4)=0x3b) r3 = syz_open_dev$mice(&(0x7f000073b000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80080) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) recvmmsg(r2, &(0x7f0000d1a000-0x100)=[{{&(0x7f0000d19000)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x3c, &(0x7f0000ae1000-0x50)=[{&(0x7f0000501000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d19000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000823000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f000007b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000219000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x5, &(0x7f000093a000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x6}, 0x3}, {{&(0x7f0000d19000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000515000)=[], 0x0, &(0x7f0000d19000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7, 0x4}, 0x2}, {{0x0, 0x0, &(0x7f0000d1a000-0x30)=[{&(0x7f0000bfb000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f000027c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000d19000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x3, &(0x7f0000b96000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c, 0x9}, 0x100}, {{&(0x7f0000d19000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000d19000)=[{&(0x7f0000be5000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f00000b1000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007fc000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000d1a000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000d19000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x5, &(0x7f00000f9000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74, 0x3}, 0x7f}], 0x4, 0x40002000, 0x0) getpeername$inet(r3, &(0x7f0000bc0000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a6000-0x4)=0x10) sendto$inet(r2, &(0x7f00005e5000)="46ff", 0x2, 0x28000000, &(0x7f0000b26000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) r5 = gettid() ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000838000-0x20)={0x3ff, 0x0, 0x0, 0x1400000000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f000077f000-0x20)={0x100000001, r6, 0x3, 0x9f30}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f000099c000-0x10)={r7, 0xe7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x40000000001, 0x0, &(0x7f0000eed000)={0x2, &(0x7f0000022000)=[{0x478f, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000d80000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000010000-0x10)={0x3, &(0x7f0000cbc000-0x18)=[{0x1ff, 0x9a0000, 0x4, 0x1ff}, {0x6, 0x2, 0x9, 0x8}, {0x20000000000005, 0x9, 0xc6a, 0x5a0}]}) 2017/08/19 10:02:09 executing program 7: mmap(&(0x7f0000000000/0xe46000)=nil, 0xe46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bca000/0x3000)=nil, 0x3000, 0x803, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb8000)="2f6465762f6175746f667300", 0x80, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fb8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000726000-0x4)=0x8) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fb8000-0xe)="726e670000000000000000000000", 0xfffffffffffffffc) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xce779a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0xf71f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f00000dd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffdffd, 0x2) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fba000)={r0, &(0x7f0000fb9000)="0db936584d1e87bf2f7b7f2517a8b21519a8cce08d2d56a2713cd9278f996bd05d624ec154c6de4ad49f6e78b1be733e30e0da4de36e4141d013aa4cf7792394c94aedc60fa2f55e5572cb055087f24a9b435fa810df4699e43cc6d81ec393062a4bccc60f0ffae688b40a0c471a96157ce4e477639b6733959d453b20a1ab2b82aa7ab21065b8735da9cf9b85e2c91c", &(0x7f0000fba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000fba000)={0x5, 0x1, 0x4, 0x5, 0xe19f}) r4 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7, 0x101002) fcntl$setstatus(r4, 0x4, 0x44001) getpeername$inet(r3, &(0x7f0000371000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000874000-0x4)=0x10) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000137000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000476000)=0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000000000000) ioctl$int_in(r3, 0x5452, &(0x7f0000fba000)=0xfa8) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x51, r4, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000fbc000-0x10)={0x0, 0x7ff}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r3, 0x0, 0x5) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000c8f000-0x2a)={@random="51edc2c29c94", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002, "bd9c"}}}}}) 2017/08/19 10:02:09 executing program 1: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000548000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00007e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r2, 0x80) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000e10000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000d9e000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000a33000-0x81)="0ed1024906f5e832cf1f045ad00006983cc3cc8e7987b75c246be49a0cf89fcba375c23876328cc04725763b5af51efd6ec257f0f256997e023d051733842428c2024f4151bd4f640cc939a90dfde817ae2e928c5f8156403b01d9ef0d7573522f0b11283ab70f8f1c2b392cddc4990c5707a0b9b6c57e882f2e066fdd4255ef49", 0x81) sendmsg$inet_sctp(r2, &(0x7f0000ca6000)={&(0x7f0000ea9000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eaa000-0x40)=[{&(0x7f000098f000)="b5f57d4b02d968d302e55aaf7debb14a5a156034489fec9493e91bf70c05aa8468065832444e8f49493cca6fb0a39f0a8f60cb3fb1d6332d6b8fda0b4250870814b13d266e5d600c124f", 0x4a}, {&(0x7f0000ea9000)="05b171d846079dcabe9364e1c840ad2e5e595e60fadf1006af079f5a668f68a08fb1b39cdea2e18cb0df9ab9f20949d626d903cbf641967c9845fadbea127be3e1ab82960eb352298267614e98444ce57e583e9b36e9b86d34f898bcec42458924af4e3b284fd3ba1b6828ae7bb253ae6a558846a9d134c3", 0x78}, {&(0x7f0000eaa000-0x50)="41179c0280ad8057ddaa03d0c0598baeaa30fcfe8435fffd9c3fa9947063bda268db01a3e163e365148e9e0f3a162b3ce239a1a52697166be1d152061b0b5ca53894b8d17b9bf4ad5c1a7ce098a310cb", 0x50}, {&(0x7f00009ce000-0x96)="d5b6d2c5781a47abf3a07ec2d65cd5fee5d4c86821391c6f6015562666a5cae1f2b4a97d4616d47bb4ad8625dff9efb6eacb6552592e900ef3ab312a9ac7cc600c3e578d001279cb34bf8845ec161ae6ca5505c83300000009c079152953512676595932f22cbaa42e8804373ac37bef21b4cf09d7864a297aa3e36bbb30fb42b3e090974268ba6fc1f60f60228d3d45b170a0dc0886", 0x96}], 0x4, &(0x7f0000ea9000)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0x200, 0x9, 0xfffffffffffffffe, 0x200, 0x6, 0x98, 0x61}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x5, 0x0, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x67, 0x4, 0x1001, 0xff, 0x20000000}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x1, 0x8, 0x7ff, 0x9, 0x6, 0x7ff, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff7b0, 0x2, 0x7, 0xa07, 0x6}}], 0x5, 0x20000000}, 0x10) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000732000)=[{r0, 0x1, 0x0}, {r1, 0x14, 0x0}, {r2, 0x2, 0x0}, {r1, 0x400, 0x0}, {r2, 0x1408, 0x0}, {r2, 0x6, 0x0}, {r1, 0x2040, 0x0}, {r1, 0x4000, 0x0}], 0x8, 0xffff) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00004f1000)=0xc2d0, 0x4) mmap(&(0x7f00004a7000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eab000-0x4)=0x404, 0x4) recvfrom$inet(r0, &(0x7f0000ea9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x22, &(0x7f0000dad000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000eab000)={0xbb5, 0x10001}, &(0x7f0000eac000-0x4)=0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00005d3000)={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c1d7a50ca0a8fe41cb94e6c9620087b5"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x37a5) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000eab000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000043a000)="faae04b8233d141f426757fbbae85e0946a1132a34d84a5fd706b5d3b8b41d8f"}) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eab000)="2600000000010010ef0300000000000600f8c23600019708ff4ea709ff240000"}) 2017/08/19 10:02:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000050000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x10b002) fcntl$setstatus(r0, 0x4, 0x40c00) write(r0, &(0x7f000090e000)="0600", 0x2) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008f4000-0x4)=0x4, 0x4) set_tid_address(&(0x7f00006d2000-0x4)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000597000)="2f6465762f72746300", 0x40, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000807000-0x18)={0x9, 0xf20, 0x81, 0x9, 0xffffffff, 0x81}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000bf8000-0x4)={0xb329, 0x1, 0x20}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000e30000)="2f6465762f7663732300", 0x9, 0x101440) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000932000-0x68)={0x6, 0x0, [{0xbd2, 0x0, 0x3}, {0xbf7, 0x0, 0x7fff}, {0x3ff, 0x0, 0x7fffffff}, {0xa9e, 0x0, 0x5}, {0x3af, 0x0, 0x5}, {0x40000010, 0x0, 0x7}]}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00001d6000)={0x1, &(0x7f0000f32000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000892000)=0x0, &(0x7f000099d000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00009c8000-0x1008)={0x0, 0x0, ""}, &(0x7f0000d26000-0x4)=0x8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b9b000)="2f6465762f6175746f667300", 0x40000, 0x0) pipe(&(0x7f0000939000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000c2b000-0xc)={0x0, 0x0}) r6 = open(&(0x7f0000e64000-0x8)="2e2f66696c653000", 0x400000, 0x8) write(r0, &(0x7f00000bb000)="97ce164d1c80628d6df676234afcf4146fbcd1df33600e191c000706eb946bfab0ff60b045c73c82c3329ee3be6b2636d074ce65abb1f3f9f8e4ed4a79ed0f036b05ebb4c749c1fa07fd8bb77ce2fd75b198cbb5f9d3504c3bae5755ed203c4ca446c19b86fb341651f3ac48973b48f0ad3c5c1460bb0e46d0ffd6ffa962456bfae1eb76b8b90189f9134b0b48dfbaaf5e080a490d1599caae8a4c738851e8fa70c2ff6fb9b1722805611fee50f7560c6432239ae89758c6038337", 0xbb) bind$inet(r6, &(0x7f00009a8000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f26000)={0x0, 0x0}, &(0x7f000050c000-0x4)=0x8) accept$ax25(r0, &(0x7f0000e0c000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000019b000-0x4)=0x10) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000e7f000-0x4)=0xffffffff, &(0x7f0000d8a000)=0x4) read$eventfd(r0, &(0x7f000051b000-0x8)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00002e3000)={r4, 0x4}, 0x8) writev(r0, &(0x7f0000b45000)=[{&(0x7f0000626000-0x80)="7a9abe2c39436945a10fdd80bd3888b1e86e4dabfda163c5e7b0568d28b35263c09dffb1e6ec4efaf472170e42f6f34f8a3d18d465a078864fbefe7732af29ef28d6fe5dd669183c876cdbbe56b2e91fa030482e6f7b34b1151840bbb13c3a80a7c16b7609595e726d03d72d036cc7a3edbb941b7ead18b68957643a92ca34b1", 0x80}], 0x1) 2017/08/19 10:02:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = getpid() r1 = shmget(0x1, 0x4000, 0x200, &(0x7f0000873000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000618000)="2f6465762f6877726e6700", 0x800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00004fd000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000675000-0xc)={r3, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000060a000)={0x0, r4, 0x8}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f000000d000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x10)={0x0, 0x0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f00008b3000)={0xf, 0x1ff, 0x2000000004, 0x800000000000044, 0x3}, 0x14) sched_setaffinity(r0, 0x8, &(0x7f0000fc0000-0x8)=0x0) rt_tgsigqueueinfo(r0, r0, 0x6, &(0x7f0000103000-0x10)={0x61, 0x100000001, 0x3f, 0x4}) signalfd4(r5, &(0x7f00003cd000)={0x9ca}, 0x8, 0x800) bpf$BPF_PROG_DETACH(0x9, &(0x7f000005d000)={0x0, r5, 0x0}, 0xc) r7 = socket$inet6_sctp(0xa, 0x18f5030e5cb6eaf3, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f00000c8000-0xb)={0xd8eb, 0x4, 0x3c8, 0xe3, 0x1, 0x0, 0x0, 0x200, 0x10001, 0x6, 0xfffffffffffff801}, 0xb) keyctl$invalidate(0x15, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000547000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) ioctl$EVIOCGBITKEY(r8, 0x80404521, &(0x7f0000091000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001cf000)="2f6465762f73657175656e6365723200", 0x880, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f000008e000-0x4)=0x0, &(0x7f0000bc9000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b1a000)={0x5, 0x8, &(0x7f000049e000)=[@generic={0x0, 0x8e2, 0x7, 0x6}, @map={0x7, 0xffffffff, 0x2, r6}, @generic={0x4, 0x2f, 0x100000000, 0x100}, @generic={0x7fa, 0x85, 0x8, 0x101}, @map={0x0, 0x0, 0xfffffffffffffff7, r9}, @generic={0x9, 0x2, 0x7, 0x8001}, @map={0x3, 0x5, 0x101, r9}, @generic={0x40, 0x9, 0x5, 0x1}], &(0x7f0000e50000)="7573657200", 0x0, 0x79, &(0x7f0000fe1000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4}, 0x30) syz_open_dev$vcsn(&(0x7f0000037000)="2f6465762f7663732300", 0x4, 0x4a080) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9, 0x8, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r9, 0xc05c5340, &(0x7f0000866000)={0x401, 0x8c, 0xffffffffffff06a1, {0x0, 0x989680}, 0xffffffffffffff7a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00000da000)={0x1, 0x3, &(0x7f0000583000)=[@generic={0x8db7, 0x0, 0x0, 0xfffffffffffffffc}, @generic={0xcf, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000018000)="73797374656d00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc}, 0x30) socket$inet6(0xa, 0x400000000001, 0x6) 2017/08/19 10:02:09 executing program 0: mmap(&(0x7f0000000000/0x6ea000)=nil, 0x6ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x41) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000008000+0xd9e)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000299000/0x3000)=nil, 0x3000, 0x2000000, 0x10, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000018000-0x8)={0x19980330, 0x0}, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r1) mmap(&(0x7f00006eb000/0x1000)=nil, 0x1000, 0x200000003, 0x32, r0, 0x0) mmap(&(0x7f00006eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00006eb000)="2e2f66696c653000", 0x80000, 0x80) mmap(&(0x7f00006eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000e8e000)=0x0) connect$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f00006eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00006eb000)="68af719525577d46ade72b5d523574bd8d26fe9af944fd8879ce401900098d2c457cb247375b184b47296b6b53603b14959565a044610e1643541ed2e497f846da0a44e37054fb21421c326267c75f884d61a15e3177e67a6b1f9ab754e192dd18e7e23fb3cb838d9b1c9c037a75c0fe982655cb892c805a6a138f766fe3decd1bd4fc75b22026eecfffc1557bdaa652576cec73d12c59b30bf1aa", 0x9b, 0x4000, &(0x7f00002b2000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$dupfd(r0, 0x216f77056f4ebbab, r0) mmap(&(0x7f00006ec000/0x1000)=nil, 0x1000, 0x3, 0x31, r3, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000231000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00006ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00004bf000)=0x0, &(0x7f0000ad6000-0x4)=0x4) mmap(&(0x7f00006ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/19 10:02:09 executing program 3: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x4000000000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000505000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a1d000)=0x10) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sync() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000dc6000)=0x4, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000814000-0xd)="2f6465762f7573626d6f6e2300", 0x40, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(r1, 0x0, &(0x7f0000072000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000bdc000-0x8)={0x0, 0x6}, &(0x7f0000d2a000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008cf000-0x20)={0x0, 0x6, 0x0, 0xc4, 0x600000000, 0x5, 0x7, 0x0, r3}, 0x20) r4 = gettid() r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = dup2(r5, r5) ioctl$KVM_ASSIGN_SET_INTX_MASK(r6, 0x4040aea4, &(0x7f0000000000)={0x3, 0x2a6, 0x100000000000000, 0x2, 0x3da7}) r7 = semget$private(0x0, 0x4, 0x1) semctl$SEM_INFO(r7, 0x0, 0x13, &(0x7f0000000000)="") perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0) ioctl$TIOCGETD(r8, 0x5424, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r8, 0x540f, &(0x7f0000000000)=0x0) 2017/08/19 10:02:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000033e000)=0x75) unlink(&(0x7f0000654000-0x8)="2e2f66696c653000") pipe(&(0x7f00000a5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0xffffffffffffffff, 0x80800) r0 = socket(0x17, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xffffffffffff9fac}) r1 = socket(0xa, 0x1, 0x0) gettid() mmap(&(0x7f0000d7c000/0x4000)=nil, 0x4000, 0x3000008, 0x37, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061e000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0xffffffffffffffff) pipe2(&(0x7f00001f8000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80400) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000406000-0x4)=0x10007f, 0x4) mmap(&(0x7f0000585000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x3fe) msgrcv(r2, &(0x7f0000000000)={0x0, ""}, 0x8, 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x80000001, &(0x7f000000b000+0xfd7)={0xffffffffffffffff, 0xffffffffffffffff}) msgsnd(r2, &(0x7f0000001000)={0x8001, "aaee2add89588c742319a28b973e0a03aeec95724f9c1c7380d0af7fb11b8d9e3a6c728aa67e2af42e847b582654a569d44bcb3b63c05b0cc8053d6a001332dd73c40f2bbb186bc7ca3a8fc464781e47f75fe4570b4cc2e1b07b7469a1acf46a69ad1728a139b0145c"}, 0x71, 0x800) mmap(&(0x7f0000d92000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x2000000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x2, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xfffffffffffffffb, 0x2011, r3, 0x2) getpeername(r0, &(0x7f0000333000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d93000-0x4)=0x60) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xe, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f000061b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x9) acct(&(0x7f00006f9000)="2e2f66696c653000") 2017/08/19 10:02:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000818000)={0x2, 0x200, 0x2, 0x7ff, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x2, 0x202, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x2) r2 = socket$inet6(0xa, 0x80005, 0x0) socketpair(0x1, 0x80000, 0x4, &(0x7f0000905000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x9112, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x12, r4, 0x0) write(r4, &(0x7f0000007000-0x50)="6a77713b74cda85682abdf5bcd577df213580488d38bb60a3a4aebe1cacd28ae580a5c393351b8e7f2e3c5460cbd7a41da5e9ecac449aac87c8fb8106e77d75e67bdff1a7a79cf18991b2c1ee9d2e912", 0x50) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000007000)=0x0) ioctl(r4, 0x2277, &(0x7f0000001000)="23") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, r3, 0x3) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ecc000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, r5, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x9) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000753000-0x1)=0x0) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000507000-0x4)=0x0, 0x4) socket$netlink(0x10, 0x3, 0x10000a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/19 10:02:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000000000, 0x0, 0x2, 0x0, []}) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000e42000)=0xc5de, 0x4) ioctl(r0, 0x8918, &(0x7f0000000000)="") mq_open(&(0x7f0000176000)="00", 0x40, 0x0, &(0x7f0000c10000-0x40)={0x7, 0x7fffffff, 0xffff, 0x10001, 0x4, 0x2, 0x8, 0xffffffff}) 2017/08/19 10:02:09 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x46, &(0x7f000000a000)="", &(0x7f0000004000-0x4)=0x0) connect$inet6(r0, &(0x7f0000009000)={0xa, 0x0, 0x8f7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000000b000)=0x9587, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x2, 0x2, 0xe24f508177c8a0f6, 0x4, 0x200240, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x8, 0x3, 0x4, 0x4, 0x80, 0x80, 0x3f, 0x0, r1}, {0x8000, 0x100000001, 0x5a2, 0x10000, 0x124b, 0x100000001, 0x40000067, 0x2}, {0xde, 0x1, 0x8, 0x8}, 0x0, 0xf1a, 0x101, 0x1, 0x1a, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x400}, 0x1b, @in=@empty=0x0, 0x1, 0x2, 0x2, 0x6, 0x1, 0x1f, 0x1}}, 0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) r2 = dup2(r0, r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r0, 0x0, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x200004, 0x200010000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f000000c000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, 0x8000000032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000a000)={0x400, 0x0, 0xd8c, 0x6}, &(0x7f0000006000)=0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000008000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x4000000002, 0x24011, r3, 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) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000d000-0x8)={r5, 0xfffffffffffff800}, &(0x7f000000e000-0x4)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000000c000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0xff, 0x1, 0x3, 0xf, 0x8}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000000b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0xbb76e6e0918b5823, 0x401, 0x2, 0x10000000000fb5}, 0x20) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000004000)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000000c000)={r4, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) sendto$inet6(r0, &(0x7f0000003000)="5c1e69452d54a7003177939e84ad6bf07a758e6ba3805b8699b018e5b1eadf328e6d2ac7f005276b558c78e4e778bb2fd102015a5440b33e31e1c80f7cb8c6653799d0b0f349efcc3ae82dd874f8a8a0b1c6999435f28f01f038551ce6eb4f74eef798d2ec2946a959811b6565e924a035abcd34f69c8811146de3b2b0e68ec4b03ee1de6549f290d4e7477a6865ed78a27bb6049fe356c8903011254a7dd6aaee", 0xa1, 0x10, &(0x7f0000006000-0x1c)={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xff}, 0x1c) setsockopt$inet6_buf(r2, 0x29, 0x2b, &(0x7f0000007000-0x1000)="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", 0x1000) connect$inet6(r0, &(0x7f0000008000-0x1c)={0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f000000e000-0xe7)="812444a291dd51cc30506a1da653ed9932d9d250b5b468b2abc888fe687da60034cdec3223e39bb0b2e0158ef44a56311eaf302470223b104ff5dd4dabfcf60645fccc6518df61fc64e50f3ca3f1369f8c34a0024282da58bee43f9094ebc9108dc0cc3f721413df9b4dbef3995522622e2231b7b516782594aff8c9927581d1ff08a798b08027a4375c6dc70b29bf719f857166b0361c47d9024fbfcf1b18f85dd7d104aa33980d5ad872f3da2d5f556ab537619561fa2adc36e04235f91cabda6111d202c9bcc1a0da082dc1ae48b151eb4e706200478bb83590295a6290d937f93966572298", 0xe7}, {&(0x7f000000e000-0x49)="faf167c0dc19b7394dd985e85485ddc35830c8fed16b14b867b12d451e34ce62bd3ae0c99843c244277f1b75c0844c02c414b3e67534e76a8e5034224accd7d1ee30c684474c477804", 0x49}], 0x2, &(0x7f0000003000)=[{0xa8, 0x0, 0xd7a, "c9ec47c5197b58f8167acd8c40b500e52b2928e768b55272f1fd2452f42897d26b54627372ca67df335daa5de0ba050a60e168719bcfa8021dbbb1199ac43c69a34224af5f23d3f0d30b32015af06b2ab169dd4a2f18fedd9f9d39942e578fbfadee10c57efd6e494fccd2a781837f5cd80a9eb846513650f8eb02a3a2bc5f7d75772c0587c4b422d6646838035adc6f34"}, {0x58, 0x116, 0x0, "12cac30683c500d3e26b178e973ddd30abe96fbea2797dfc9ea46497e1a5b6d5481c1c991c25d3e021ce713e7473df488968388ac11674ee7e2bae243fde385895223d3b5ae404"}, {0x28, 0x10f, 0x6, "6ccac1231d67a9588226215b78fac488e9f7df3dfdbb74"}, {0x1010, 0x10f, 0x80000001, "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"}, {0x30, 0x105, 0x7ff, "d68a7fa056282f0eebc15afd4fbe8e308b05e973c1f6177365d082b595f37e"}, {0xb8, 0x37, 0x1, "abaf0022310b91181badd9162b67d5a47f8b0d92d316a34fd03667a41fd258a6228620d7cad05bd7efc0539fe6c0771437bb9e1d323ecf374a0cdb393ce290cc8850f2537ccb8fcb610a809b8242fdd2b8712440ac81216bac0a6158b6762dc92129f8b485434a995ac741aceed7f5bd6c52b72633c1b4cf231bda3d0733d5d1fc97823aa9766d05efa2fe302736d5802a3460c94eaf20a274cbcbb2cc3007db224d6574a3c44d"}, {0xd8, 0x88, 0xfffffffffffff001, "ab3d5a5761037e0a6f4617509dba58cca52cc56a082cdf564ae9fb6dfc34ab278002ab233e7350bb5b6af08d703fb57d6d09e9d5ba2c5f65a868764a0cdb2e5943d838fccc0965ad41a42a6bfa2767ca5bc524248cce48c9238a6f262ce1011000adc1c890bf3b7ac9a3f8c009b794d6726c5288da7384bf1c4af611167318e6cec49e7b71adc9a2f5570b007b0524dc4ff0ea187d2d6c45e7adb2992ed98f415af7b30b127418f1dd9f6cfef877f4b2453ff0e775ee94434aa74fea24ad326fd74aee"}, {0xf8, 0x116, 0x401, "b874719fc0f61767fea322c1974f5cbe85c5bfbe0d09132a274ac33d9eed8f1bede748d477c94b8ab7e1f069c29ede689d160368a9c371167d985e65117207ae791c6b063ffe72783dc6295ac83fe587516ad0aa5fc534c95b3140c78ef0fa7e59241ac93173d94263f4bc8f233778d10643449ff5c7b3a12519efae1010370c1fb90dc786aa7039c6bd0e117eb931cbdd7d20963678a65d8bb281d521a11e70a837e4638dde1abe25e305a8ea196b312d324d7194725f65f22416447a05fcd7cd15358d52ce0676973d63ec6e7e664c88da72426e6c7cd35d4d78e8565944ddd9"}], 0x8, 0x4840}, 0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000008000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f000000f000-0x4d)="bdbefd45591466154ea9442f45ab464f3cd6da4b8b394ab56db83d9153550b0004000008926222d00f8df46746bca445d5d196dfadfe1ac6702724dd66dd2873ecff89fe4c4b56f1042c951367", 0x4d, 0x800, &(0x7f0000008000-0x1c)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, 0x1c) 2017/08/19 10:02:09 executing program 0: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000410000)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000ae8000-0x48)={0x70003, 0x0, [0x0, 0x4, 0x0, 0x0, 0x90c, 0x80000, 0x0, 0x4a542a24]}) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r4, &(0x7f0000af7000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af6000)=0x10) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000274000/0x18000)=nil, &(0x7f00008bc000-0x18)=[@textreal={0x8, &(0x7f0000af7000)="0f2290ba4300ed66b8007800000f23d00f21f866350000000a0f23f8f3ad7400360f381c3cba2100b8f900ef0f20e06635000001000f22e0baf80c66b844397f8966efbafc0c66edba4000ec", 0x4c}], 0x1, 0x0, &(0x7f0000a41000)=[], 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a11000/0x18000)=nil, &(0x7f0000aee000+0x7ad)=[@text32={0x20, &(0x7f00001a7000-0x64)="eb1d98611195bae7e851dedf98ab0c3a7d3dd858c819858f2616c133af9aade6020e655177667d3099ff52235780cff9a2874003d7a0a60a79546a1ac074bbde6e93ca34fafc2a3421fd3e9bb6fd99877fd18363f2982d2ed49e0258162459ad0cbeb2f5", 0x64}], 0x1, 0x0, &(0x7f0000aef000-0x10)=[], 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000ab4000-0x8)=0x80000000000) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 139.561841] sg_write: data in/out 1453903184/34 bytes for SCSI command 0x33-- guessing data in; [ 139.561841] program syz-executor2 not setting count and/or reply_len properly [ 139.579176] sg_write: data in/out 1453903184/34 bytes for SCSI command 0x33-- guessing data in; [ 139.579176] program syz-executor2 not setting count and/or reply_len properly 2017/08/19 10:02:40 executing program 1: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x6, 0x6) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f14000)=0xb, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000186000/0xf000)=nil, 0xf000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e3000/0x2000)=nil, 0x2000, 0x1000006, 0x10, r1, 0x0) mmap(&(0x7f0000ba2000/0x4000)=nil, 0x4000, 0x3, 0x20150, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003b8000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@get={0x1, &(0x7f0000f15000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e5e}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f000036b000-0x28)={@common="69703667726530000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716000e05a9445e0004dc04f6238f7e23"}) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f000053e000-0x90)={0x0, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f000046f000)={0x4, {{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]}, 0x0, 0x5, [{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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]}]}, 0x340) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x3, &(0x7f000000c000-0x11)="830000000300c403000000001dc400cc3a", 0x11) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000f17000)=0xfffffffffffff7d4, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f000083e000-0x4)=0xffe, 0x4) setsockopt$inet6_group_source_req(r5, 0x29, 0x5c17699895db30de, &(0x7f0000757000-0x108)={0x9, {{0xa, 0x0, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt(r5, 0x100000000000107, 0x2, &(0x7f0000000000)="00000000010000000000000000000004", 0x10) ioctl$sock_ifreq(r4, 0x89f2, &(0x7f0000f12000)={@common="010001e9000000000400000000000002", @ifru_names=@common="69706464703000000000000000000000"}) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000f15000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000046d000)={0x0, 0xcf32, 0x30}, &(0x7f0000560000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f14000)={r6, @in6={{0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f15000-0x4)=0x8c) 2017/08/19 10:02:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x1000000, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000531000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004f9000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a07000)={0x0, 0x0, 0x0}, &(0x7f0000bf2000)=0xc) stat(&(0x7f0000a65000-0x8)="2e2f66696c653000", &(0x7f0000975000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x5, 0x5, 0x101) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004df000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000214000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x9, &(0x7f000076d000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d1d000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000000d000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x948000)=nil, 0x948000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x1017, &(0x7f0000919000)=0x0, &(0x7f000051a000-0x4)=0x4) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00006cf000)=0x59d, 0x4) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x18030, 0xffffffffffffffff, 0x10000000) mmap(&(0x7f00000e1000/0x1000)=nil, 0x1000, 0x1000003, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000084b000-0x38)={0x0, 0x0, &(0x7f0000621000)=[{&(0x7f0000946000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000140000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f000011d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000094a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f000094c000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x5, &(0x7f000094c000)="", 0x0, 0x3f}, 0x0) 2017/08/19 10:02:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000715000-0x9)="2f6465762f72746300", 0x100, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000668000-0x4)=r1, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000074e000)={{&(0x7f0000f0c000/0x1000)=nil, 0x1000}, 0x1, 0x0}) setsockopt(r0, 0x114, 0xa, &(0x7f0000cca000-0x4)="034b0007", 0x4) 2017/08/19 10:02:40 executing program 4: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000551000-0xf)="2f6465762f6472692f636172642300", 0x0, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000015b000)={0x0, 0xaf, "dd0a2a789ce54b4839a5f0eabd7b3b9a618babdece7853fc4f684a8859726a9eb1a85546a2028d538009911acae76e419460ce9f382dacad6896642a0a895281dff8da9528c4b475be9f29695726f829a45d593deadbe616635c9746560904f3f48db771d0afd76b4d8f8dc6e3717046bd16c79f0c47225d2aaeeb3fc53a802a559cb5e61acdbb0a94bee15b502318006a0a761a319e9e64052bdb2ec55237b1ea576befbbae8004e50f52acb0d390"}, &(0x7f0000b25000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000eac000)={r2, 0x7f}, 0x8) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00000ee000-0x128)={0x6, 0x0, [{0x6, 0x2, 0x0, 0x0, @msi={0x1, 0xfffffffffffffffa, 0x3}}, {0xff, 0x6, 0x0, 0x0, @adapter={0xffffffffffff7fff, 0x2, 0x80000000, 0x7fffffff, 0x66}}, {0x7357d31, 0x0, 0x0, 0x0, @msi={0x1, 0x8, 0x1}}, {0xff, 0x3, 0x0, 0x0, @msi={0x6, 0x5, 0x1}}, {0x969, 0x4, 0x0, 0x0, @sint={0x7, 0x9}}, {0x5, 0x5, 0x0, 0x0, @sint={0xfff, 0x5}}]}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000c1d000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000fd2000)={0x4, 0x0, 0x8000, 0xcf, &(0x7f0000fd2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, &(0x7f0000fd3000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7, &(0x7f0000fd3000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000fd4000-0x10)={0x5, 0x7}) 2017/08/19 10:02:40 executing program 2: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a4e000)="2f6465762f6b766d00", 0x8100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xffffffffffffa497) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000ae8000-0x48)={0x70003, 0x0, [0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff000000]}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00005fc000-0xc)="2f6465762f6175746f667300", 0x2c00, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000af3000)=0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000511000/0x18000)=nil, &(0x7f0000af4000-0x18)=[@text16={0x10, &(0x7f000028f000)="2ef00fc74a36640f08260f1819650f30ba4300ecde63942e0f2207640f308fc91001bf0000f082274b", 0x29}], 0x1, 0x5, &(0x7f00008b8000-0x10)=[@vmwrite={0x8, 0x0, 0x5, 0x0, 0x7, 0x0, 0x9, 0x0, 0x9}], 0x1) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000055f000-0x4)=0x1ff) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x800000001, 0x32, r1, 0x7) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x100000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000af3000)={0x6, 0x0, [{0x1ff, 0x3, 0x0, 0x0, @adapter={0x0, 0xfff, 0x1ff, 0xfff, 0x9}}, {0x2, 0x1, 0x0, 0x0, @irqchip={0x56d, 0xa}}, {0x4, 0x2, 0x0, 0x0, @msi={0x9, 0xedc, 0x20}}, {0x1000, 0x4, 0x0, 0x0, @adapter={0x8, 0x20, 0xffffffffffffff32, 0x3, 0x8}}, {0x101, 0x2, 0x0, 0x0, @sint={0x0, 0x80}}, {0x800, 0x3, 0x0, 0x0, @sint={0x101, 0xfffffffffffffffb}}]}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00006eb000-0x8)=0x3000) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00006ce000)={0x3e, "ff41dbc378fabc1bcbf8192e5b97426a3def40754c1c4e03b8ec9976de6ffaa15e3eaaa33e0a5498e681c7c96d5db682b698dabd4c4ed551cda1e103c7b1"}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000af4000-0x70)={[{0x0, 0x80000000, 0x401, 0x3f, 0xffffffff, 0x80, 0xfffffffffffffff7, 0x3, 0x0, 0x6e0d, 0x3f, 0x1, 0xfffffffffffffffb}, {0xfffffffff7fffffd, 0x0, 0x50f, 0x800, 0x1d, 0x80000000, 0x5, 0x7, 0x1, 0x1f, 0x1, 0x2, 0x4}, {0xba00000000000000, 0x400, 0x4, 0x4, 0x8, 0x3f, 0x3ff, 0xfffffffffffffffc, 0x800, 0x0, 0x23d, 0xa9, 0x200}], 0xa51, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a38000/0x18000)=nil, &(0x7f000051f000-0x18)=[@text32={0x20, &(0x7f00003e3000-0x43)="0f01be36a5ffff660f6ccb2e0fc71d0000000067260f01c9360fc71c9cb9c50d0000b80b000000ba000000000f301af20f302e660f3a1404d87ec4e27d0ebaf8000000", 0x43}], 0x1, 0x2, &(0x7f00007bc000)=[@efer={0x2, 0x100}], 0x1) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000611000)={0x10200, 0x0, &(0x7f00009ee000/0x1000)=nil}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000069c000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/19 10:02:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = memfd_create(&(0x7f0000001000-0x3)="6e2c00", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xc45b}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000003000-0x18)={r1, 0x2, 0x10, 0xffff, 0x100}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r2, 0xb8}, 0x8) mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc7e000)=nil, 0xc7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000967000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000f98000-0x9)="2f6465762f72746300", 0x228001, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d91000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r3, 0x0) seccomp(0x1, 0x1, &(0x7f0000955000-0x10)={0x1, &(0x7f0000c7d000)=[{0x6, 0x0, 0x20000000000, 0xffffffff}]}) timer_create(0x3, &(0x7f0000003000)={0x0, 0x0, 0x1, @pad=[0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000)=0x0) getegid() alarm(0x60) exit(0x0) timer_delete(r4) mmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c7f000-0xa)="2f6465762f70746d7800", 0x50440, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f63000)="2f6465762f73657175656e63657200", 0x246100, 0x0) fchdir(r3) mq_getsetattr(r5, &(0x7f00009d5000)={0x7, 0x100000000, 0x800, 0xffffffffffffffe5, 0x1, 0x7, 0x2a42, 0x8}, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000000, &(0x7f0000000000)="b074", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000f98000)="3f4814") 2017/08/19 10:02:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000da5000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000df5000-0x20)={0x1, 0x4, 0x52, 0x6, r1}) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x6a1, 0x101, 0x0, 0x2, 0x0, 0x8, 0xd04, 0x8, 0x3d6e, 0x8213, 0x6, 0x2, 0x0, 0x3, 0x7, 0x9, 0x6, 0x4000, 0x1, 0x8, 0x4, 0x100000000, 0x7ff, 0xfffffffffffffffc, 0x0}, r2, 0x10000, r0, 0x2) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x80010002, 0x4) userfaultfd(0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x8000000000000, 0xfffffffffffffffd, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) getpid() sched_setaffinity(r3, 0x8, &(0x7f0000c55000-0x8)=0x1) perf_event_open(&(0x7f00006fc000-0x5c)={0x1, 0x78, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x4b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r0, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f00009cd000)="2f6465762f73672300", 0x910, 0x4100) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000039000-0x28)={0x0, 0x2, 0x1, 0x2, &(0x7f0000cdf000/0x3000)=nil, 0x61a}) connect$nfc_raw(r5, &(0x7f0000dce000)={0x27, 0xe8, 0x1ff, 0x7}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f000062f000-0x4)=0x1) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000612000)=@add_del={0x2, &(0x7f0000764000-0x10)=@generic="13730e07b03b2f450f0da7d0c5c0a4f4", 0x3}) readv(r4, &(0x7f0000300000)=[{&(0x7f0000478000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000fc5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00003da000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{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]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000cbd000-0x4)=0x1) pipe(&(0x7f00000cc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000726000)={0x7, 0x2, 0x4000000000, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f000010a000-0x10)={&(0x7f0000780000)=[], 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0x7, &(0x7f0000f61000-0x10)={0xfffffffffffffffc, 0x5, 0x8000009, 0x80000002}, 0x10) ioctl$KVM_GET_FPU(r7, 0x81a0ae8c, &(0x7f00009ab000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r6, 0xc0106403, &(0x7f00006d5000-0x10)={0x100d, 0x4000000000802, 0x4000000000000005, 0x1f}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) 2017/08/19 10:02:40 executing program 0: mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000045000)={0x3, 0x4, 0x1ff, 0xfffffffffffffffc, r1}) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000045000-0x4)=0x0, &(0x7f0000044000)=0x4) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r3 = dup2(r2, r0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000046000-0x9b)="505cff4f60973b359e8831af8f3cf869a0ac4c2ce2114c26a6f36b0f34d2bfeada9770d7ef8ddbe950598c07bfdbef90fe15bcb29f195f74190f666bd335fb28822d1a37c5c47fd02b9a3ff806308c9043b08c082d74566b1507deda682c0cc8eaa8918afa45dda0affb02be6b48fb9da78e8c7fac1c4a62f9ba45dabddfacaad5aae0296372eda9a82e3fcff8ce476577c148a054293396dc4cd3", 0x9b, 0x100000000048000, &(0x7f0000045000)={0x3, {"7eda893d9601b5"}, 0xffffffffffffc0e1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000044000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001c000-0x4)=0x20) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000045000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x200, 0x4, 0x3, 0x3}, &(0x7f0000046000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000003a000)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000039000-0x4)=0x98) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x4, "71756575653000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000040000-0x8)="00454772646e6786", &(0x7f0000040000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003a000)="9f111d2d07", 0x5, 0x0) write$sndseq(r2, &(0x7f0000023000)=[{0x7fff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0xbfb5}, @result={0x10001, 0xe8}}, {0x0, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x2aff, 0x2d4}, @control={0x100000001, 0x2, 0x5}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x1}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x8bf, 0x0, 0x0, 0x8, @time={0x77359400, 0x0}, {0x0, 0x401}, {0x40000000000002, 0x0}, @raw8={"8c4e743039d3b02be84d090b"}}, {0x8, 0x1000, 0x2, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x10000, {0x0, 0x0}}}], 0xf0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000044000)={0x84, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000001, "16804a6a7f801151", "30998af3060d5c14cbbaf6790bd1a9931931b99a504d8be9528244174f43bccb", 0x7fffffe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) clock_nanosleep(0x2567de01d341fd41, 0x0, &(0x7f000000d000)={r5, r6+10000000}, &(0x7f0000003000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000046000)={0x92, @time={r7, 0x0}, 0x20000000002, {0x0, 0xfffffff77bffffff}, 0x7f7ffffd, 0x3, 0x33ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp(0x2, 0x2, 0x1) clock_gettime(0x7, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000046000)="2f6465762f736e642f74696d657200", 0x0, 0x101000) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000049000-0x4)=0x0) 2017/08/19 10:02:40 executing program 7: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000b11000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f6d000-0x1c)={0xa, 0x3, 0x200000000000000, @loopback={0x0, 0x1}, 0x9}, 0x1c) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000676000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x57) syz_emit_ethernet(0x342a, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x33f4, 0x2c, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x2c, 0x434, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x37, "42c6210e94734ad31d1f715bd6adaf4f15b9d32df2dc3e5e4cbfa46efa156b4363e2b2f04526f1b0928ec5f7827b50482779995fe271ca"}, {0x1, 0xf1, "460b256301a83d8a1bcdb0269c170dc6b80ed7b69bd4967343f8891c0410cd10857be1e2440bc8671ad7aa29ed2f6d013770d3a7e8263e6c46b38beda40810d8e4e4254a802980f0fc22eb46e489dd449536cee660b0d7f006e8b19828c6263c462ad6812790e2abf44df73b8bc55537d806dec7998aaad1d92830a21a3646f19647c6c7c0782ef31f5591a0e0122e6e00cbc4b5e19b6658de638d8b9e52fa81673eeac41f6a0d1af1a9baa4b9ac096afc80b0ca4b986a73f65e817afa39fb3f6398bff0347db9fb6ef27b636404a6b29437b8eeb85d6c43359001463e9696e7a107b5f1e327c3d612db900ed2f44362a5"}, {0x0, 0x6f, "c8aca6c68f650e145503e0c49485eb399c6bb91d72a758b9b613d61b20f45f1705939a331905aa022cd4ab9d3bd042dbe2b8e56acdcb24c15d1fe3316b94a6e131c3bf87e870616663b1527ee7f55a2e34069ef6742077cf9afcbef6ee830953ea08e3eeb83882eb759833ba78da9f"}, {0x0, 0x1000, "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"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@udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}) mmap(&(0x7f0000401000/0x3000)=nil, 0x3000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005fc000-0x9)="2f6465762f73657175656e6365723200", 0x8083, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r2, &(0x7f0000f6c000)={0x1f, {0x200, 0xffffffffffffffff, 0x7c, 0x10001, 0x5, 0x796}, 0x7f}, 0xa) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x7, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000673000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x34, 0xffffffffffffffff, 0x800) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f06000-0x4)=0x2, 0x4) mmap(&(0x7f0000976000/0x3000)=nil, 0x3000, 0x3000000, 0x10, r1, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x0, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x20000) bind$inet6(r4, &(0x7f0000b11000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet(0x2, 0xe, 0x7) syz_emit_ethernet(0x437, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x401, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x1, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "376ba3"}, "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"}}}}}}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000b3a000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/19 10:02:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000019d000)="2e2f636f6e74726f6c00", 0x1000004) chmod(&(0x7f000096c000)="2e2f636f6e74726f6c00", 0x0) flock(r1, 0x2) r2 = dup3(r0, r1, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000a8f000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getpeername$netlink(0xffffffffffffffff, &(0x7f0000fe2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000032a000)=0xc) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x8001) 2017/08/19 10:02:40 executing program 0: setxattr(&(0x7f0000f2a000)="2e2f66696c653000", &(0x7f0000bae000-0xd)=@random={"6f73782e00", "776c616e31293a00"}, &(0x7f0000f90000)="5c70726f6300", 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101, 0x1, 0xff, 0x2, 0x8ea, 0x1, 0x0}, &(0x7f0000001000+0xd40)=0x20) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001000-0xb)="0000000000000000000000") removexattr(&(0x7f0000001000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000001000-0x2d)=@random={"6f73322e00", "626465766b657972696e677365637572697479af707070306d696d655f7479706562646576402f00"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000003000-0xe)="2e2f66696c65302f66696c653000", 0x140, 0x4) 2017/08/19 10:02:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00006c6000-0x4)=0x81, 0x4) sendto$inet6(r0, &(0x7f0000019000-0x1)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fef000-0xc)={0x0, 0x4, 0x30}, 0xc) pipe(&(0x7f0000dbc000-0x8)={0x0, 0x0}) sendmmsg$nfc_llcp(r2, &(0x7f0000b42000)=[{&(0x7f0000d44000-0x60)={0x27, 0x80000001, 0x6, 0x7, 0x80, 0x7, "ad32608805032d64a79c170330be82887013f1e65c91b38e6cedfb44ee5bfe72d7ff232e5f78a423431556b202ceeff70e33210d8e36aa3552fe5a7e94c389", 0x3b0}, 0x60, &(0x7f0000fc9000)=[{&(0x7f0000687000)="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", 0x1000}, {&(0x7f0000208000+0x20f)="69dc33519c2d46d2653e4623f5095b159c5d33d90ce8540b1a31ca1bf5e364962c2d7d65a0725f6793ef02ddc551999f93eb4dac1e2d477d370943f269e88711cc567b75cd14cd337a3b0bcd2e787c1ae0821fe7859055", 0x57}, {&(0x7f0000f7a000-0x64)="386652e3ffa10e2f00aa6939de51aa05635a9d08725ad2370dca1e4075e6ee0237d1055abd9b5acbb239a389d6953dfd7395fca7a076a4a430319acee4c63d6ae34f08b2a20c0c8b91d9d14178e72589740123154e196a8f352b183d8fbb907463fc9e7d", 0x64}], 0x3, &(0x7f00008d5000)={0x88, 0x115, 0xffffffffffffffff, "454dc40688a5457fdbc9be5e16488682a0318a30204e45e55ad8a7279d405d7039bc69b4282496f2ec102d18858f46ee7d0f831be2ab52bb51ff3a919db81daec590b906503346ee5364ec8870e38d57014b5442e6176d944ad7a21ef5ae29653f89a16398c334a2d6f19afe3eb2ffa5e14e"}, 0x88, 0x4}, {&(0x7f0000f90000-0x60)={0x27, 0x6, 0x4, 0x0, 0x8, 0x8, "eb1e012d133ebb52fdcc898456f38a0799914419f3c991596ee6e5039193539bf0f310c5703a050eb72097621b5adf16b49c4676f7b8f4586676353aa40299", 0x100}, 0x60, &(0x7f0000e5a000)=[{&(0x7f0000ad1000-0x75)="bec2a5cfefc8f1433be5e0759fed03bc1b0283d11a3f14153817641a41ecf76e992a283d68a42fe0429131613beb59c9476b3a5fd4411534400d3848ce25587020f93c22f43d45614eda60b8ff44645c3f776b793d0ddf1b3beb0b4df6282e14c1570b9e81f09f55ca1cc0a7722d7615027384efd7", 0x75}, {&(0x7f00007a1000-0x61)="f326ad30317e966498de23577a36a29b5ab48e5fd3dfaf4f1a3dcd682a4f924d5a808338046bf717772020271ed88c7f7143dfe6317d6c1a0ab74ce9f9c7bc1e91290637381474e942b4c83f291c5fdd59b1356163b5b2d4592a79f8f9d809f6a7", 0x61}, {&(0x7f000067c000-0xef)="de3f71c9387147ceb32d6ef73f3263b996d0ad2b81cfc0b2038622d0e39115bdc4ea1f67979425d77f60753c1858db10a6a470fdf7f2eea41fbec649f26616b80bf52bec7722df5758d90030ef2e3f9e85e5d9c26fe21ae61a07f779e8cd5e4312dbd578e64666dadc1d0f0b903cc029abdf2f00c9d63b1f1cd8a024ced95e638cb993a89c154654289a09869d91115fd4edd789077ee42b277b062fa94fcd76c07af74a4f2f37e5c60639a588f9efddadad1f61c4880466c3e9a09ae8387b074c9078ae06249404bb72f0736f4831847da7be0f9e37a2f36e2bc4ff30e66c0f09d32866117ab2cd0c52d718599c24", 0xef}, {&(0x7f00000c3000-0xc9)="8b7e5f45f5c645803905d4a8828290b9829a3ba1b9dcf881fa21782e903f17aa86b1f4000536490bcf191cd4b574d48dffa72ee6ff614548fa477f64a4d53e68c5a76393d25d42c69caecf9bad3d014211e6b736792dad2ff6f8aa0ca7e61efd3c921a5c679121c752499a7e9b997608e6d9d3da736e6eae237261dde81dc73bfd93e941add12f804eff65f89aa7214404bc1b95bbc5a4e0e9dbe134a7f9a7bdd52dab6e698700f436bc3a9d3c91076a4a10158c636660f8f0ba07d594bb0c7f8f3d6f2d942c9116a9", 0xc9}, {&(0x7f0000050000)="c21263641fc22e05f727afe6808a9d57c9420f9f52b19b1f8831a03d22fe975d646853629be1583b153259f0fee1dd09d9f0b814c133ff0749d8328935c3f02786002e19b9fa83261960e854efe64feaba0914e795223d14fdecf138f04eb16635821231", 0x64}, {&(0x7f0000a1d000)="", 0x0}, {&(0x7f000043e000-0x1)="5e", 0x1}, {&(0x7f0000ce2000-0xf)="05997d5c6f31c2196d1568852585bd", 0xf}], 0x8, &(0x7f0000e59000)={0x48, 0x113, 0x8000, "a9e5d6e97d701f8f440a4647cb5fd1542b0be06a2bc61b45c999dc59fc4351ffc4e0364cfd4fb55c61d5124ab7e9e9875b5fa50a"}, 0x48, 0x81}, {&(0x7f0000e24000-0x60)={0x27, 0x2, 0x6, 0x7, 0x6, 0x4, "76ff01e985302b1d84dd4f2d5733cde2aa0da152e569198d3d9fbcced6d29e0c2fa1b43bfe327f3dc0e6fdde558b3ca014323a6d109638395b3738b19a9174", 0x7}, 0x60, &(0x7f0000589000-0xa0)=[{&(0x7f0000703000-0xe2)="a91a6af52b2d3910d67e1bfad8870039b6e0375524b5b08b67f2035a956b5e956735e46794560f4f0dd0598695ac5d2f706ee0ae5e4f9dd776815c2a431502e79745084ff213d87f23c71897285f35a2f954fe922536a1e6e46a7b848a89f9aa50f805aa56e0b89556bb963b86a5305621146729951aa541380a4b7e156aa16d47e096deff541aedf87fdbbb418c4b474445da213bb87a03c568e5a7f9af86352bfa53476adbb0faeae054070934ae02a1ae8ebe7f91ad5cb788ed169161c979cd53ddbaec08e7c2580b9e8bf28c72a0b911b6ff72499fe5cfabc65e6c1f0bcd3bca", 0xe2}, {&(0x7f0000c21000)="19c73a0364c7e6ba37c0e39abbf00f9abb05a2c05c2b6f6dd42eb1bc01f2e9ec5e21df440109f145e97eaf2602aabc76800412478cee31f366b68122b9e7c713f086b4315f8c930e7be8c082bf5e981fee5f81f4a51edefd6c936d770bc3b8f13a1163b46658475cd79626e658cc049094e4fb179e7138682c2f17efbaac37cfff9e65ffaaa3e9e2ff3fde549510e9cd7cebded3508391218e11621890cb9db8739e4e309a90f2dda26e6d973dcda9d5b3b78fe155bfe9ba78065e4736a33e9f8983acee669e2bd5b853c07a7e65f5cbd7496d783d3edd94d98b2cfedd0fd6b8a2fe544ce8e58cd55a387fa4d532d1809fb207e2dcf150", 0xf7}, {&(0x7f0000990000)="b4ceab74f819", 0x6}, {&(0x7f0000f9e000-0x7b)="6a724533d153641863d2f4233fbb6ebf89a10e20770b868d3b2040753c378b5f44aff4a5b0bdea7719187ca5bc932f612513cb29bdc7558f258f0e41b2045ac5039172e523d7f5e6f9932d479b2e3ee11e4a1cfcf3bd2c6f2e5728bbb82d56b86f72978df516e80c4c6c18b374b6f03bf177428c521392ddda0faf", 0x7b}, {&(0x7f00007db000-0xee)="4863843ca46b389ec102f8fa6b09385117e4a672aba45ff79dd6727480adb202906fc0c1682ea21439cfc992459d778a22abbd5faa154dcc9dcc4eb7408b61e20e7799847ed88a220a050737775f497ccebdfe165b37fa4b876e85f41d6d94ffa840b4c21982510fc3ee7c69b68953d4b6f0177ff8f020ca007b6d496e27389498b1264abf2fd271dcdec05b5fce2aa665c68d9eac035e034426fb2d73697160382fcda009b9e244c40d57069d01042d988dae92b8a5adcf24b607974806cf1a36c9cb9b07673b5ed1566daed20f2700ceca25360991ecffc1cd30ab6315f819de2db7b8e3ccc62a34f9e917e49d", 0xee}, {&(0x7f0000a23000-0x8e)="e800d56a6e4b5db47ea736246f27688efccf085ede22f66bc2d09310a5ca863e246c7f282576345887fe17b439d86765d143c44e571fca17925fab1f95fee6cb84201fdd259c842feb8dfa4f204991162caea6e1b198e4ed2879f38e1226665331b6a88ac17004b2da614149bbac129326450477376542d577ae8f23100b59458db63ac4ad121f17f9a867f54323", 0x8e}, {&(0x7f0000eae000-0xd4)="818f5cc30957e2b19bf7f95deefdce5cf489cc27fa8aa4e2fa25400c03a2ce364db19f386b51fe4bec652eaaafdf72854218593feb2ad65e65183184c48a264d812c98e4899959a62045cf7f6ab2dc34783306b5a24d7a9a46029c789b22f5bff3e40dec1a229f9927ffa5c33e7008e76ba93521a244e2748143d411795f19ede71308f0e4dfcd49f099e430e48cf5976c1fd4fbc687d425838bed5d330a6612566c116297681d62d136cb249240721b7712d8f86e4bce1eb622f4fdb3906d8cf6d8113a20267e7192ac9ba5a80988b590906c83", 0xd4}, {&(0x7f0000a9e000)="620bbf6954698dba6a6fbc13b3592d621fbd38863ca24da9d9c2832ab12092d1ccc17330ca749477a564b571338aa10083326a996e63a0d0469d4e6b3af028347c7735781fd961fbc04486440772a0f83b9b43feed55a4d2a6bca5ff50a78ca127472d01ee3574bf820fc93ffe8c4e7d972a74e45426c8ef76070bc22ef257478f8eae3c23b912388f6583ccf4e060d4a0497cfa2539", 0x96}, {&(0x7f0000b1f000-0x56)="8b82d7c9f59fae7c21b5ccf4c3b0d322a7717a0130d58db6272f3ea3eeab50f7b3fa0312bb34ec981febc6eed9cea60aed88a3efa8c1f7ef1f0a27e0871774788f82fc9088eeaff0586ba6156029bc9533d86d4209b1", 0x56}, {&(0x7f00007c5000-0xd8)="538d8fe2564aee99fa3b9875b06867d787fb2f5420e40d0677d487783e9279e0c113f16ed4c8ec3295c8f001fcd593c117c16c222f4a461e799c51e2930df01119a790f2b0c153d33317afe1107b1ffc84bd6f1641f94c168f88ae2ddd02e14965ae9ba6c88dc21eb38c62e1487525bbe6a81e6b352361b2e5e6b4fe68c69c4893d77cb8313541afd6d1e4cd3ab9d6b625b2805eee73c9ea50a47d8c7d981842df5f89f027afee05a0e0a4eb4b3072eb85287dd254d76f3df7a04f8eefa6f8e54d029cfdf906d79333b49a18dd74b16b3cd235ea50591b49", 0xd8}], 0xa, &(0x7f0000a01000)={0x70, 0x119, 0x9a, "19e5dffe0ced7331961729aafc354b2d20f83fd6504b81cc0177a759b0161b2a3c1776e2eee044716faf9f3b877d2b20256b48d486ab83c1b629456798f4d50892de50e8e6f224aa5a8c369922feb95a3173184ca5991030b7f04d0069"}, 0x70, 0x20000081}, {&(0x7f0000e75000-0x60)={0x27, 0x6, 0x401, 0x6, 0x4, 0x1000, "8f9bb4d56aaf5922bb253d71c5e91debc2ce94a92b481c55b5327fa75ae5c9dd5a14edf88cedebbbd64233083b7e3b9e59a6fcc300eb98de9bfe66c8daf5ab", 0x6}, 0x60, &(0x7f000051c000)=[{&(0x7f0000d8e000-0x50)="e6413c24a3d9a1d5459141cd7d23fc6310653fcd517d241ab7675dccdbfc8655542a5e287f6c033da0e243def71943b162d871eadcc22d669c895a123de865e8a346d59e573f1ec5ed1e6ec9bd19eff3", 0x50}], 0x1, &(0x7f0000daf000-0xb)={0xb8, 0x1, 0x5, "8986a4d2516b561ad19a313b2469b3b2f6bc6ac340103237ae55528daf3fcc35105aebc5289c06316ffe669c3adc88c62111adaab39c192dadcf56a5638f5d8f0a1aef75d9dd2af75656b1361e0160bb4e3b064e7121d19c94ab985c6b278c8462b8001386a9fc2850aea5433e77465450ed2e72c1bfb0adda9000cb5a9363742ecfd189edf2b9ee73bb7dea3caf3f8e095ae2e94bfa5b9ade646bd942e4e5f52b8614f6b8f88ca0"}, 0xb8, 0x10}], 0x4, 0x40) fcntl$getflags(r2, 0x3) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f00007ad000)="2f6465762f6870657400", 0x0, 0x0) write(r3, &(0x7f0000566000)="1651afe02e9425375c7d02dd6a6c3760f08b15016c2411f1c7f6536ae569b41240d3e1", 0x23) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000875000-0xc)={0x0, r2, 0x1}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00001fb000)={0x7, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000066c000)={0xfffffffffffffe00, r4, 0x10000, 0x6}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000271000-0x4)=0x0, &(0x7f0000f54000-0x4)=0x4) sendto$inet6(r0, &(0x7f00009a0000)="", 0x0, 0x11, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000be0000)={0x1, &(0x7f000040b000)=[{0x6, 0x40, 0x1243da62, 0x3}]}, 0x10) sendto$inet6(r0, &(0x7f0000feb000)="bd2e32ffa825fcec451d2b7a89598d49681459593dc8b0d95a423b46ccc92f3a06e5fdf31c06f1da539671e12db8e31091b12045ee8ad740b2ee9bb7549c258e913d5128f5c4c8e755223c612050f5d89303a236aacd593998b37213572aad42c3188a083689ce3248030feaccdd929c03403326f6b736195c9aea8d43e07317db6b8647e3aa9eb04ea150e799f354f1ed86c3170fff52351ff2e2d295b6d8b70ac31c4b15326d2df54c3b660711703d0f2338c39aacdf7bd9bb234c0236ed2bce67c75dc382057c96eb889e3e08d1b838cb417c58a40069c40d300b2e5410b8a0b9ea351ed371e648cd30a30755d3e50f2c6b39bf7eca642b7531eb1d63af771e94f4b25ffb3255b7e32a4d4cf4c7e7ff86bf6b3496219605bea5ddf556f83421814a6b4076f4eb097d0e1650dec7087843524c942053c7eb8837262d25d7269ca919b942c0506ef2ba0ea5cc05dcde40679300fb3c1d89498ebc23f151567db27bfc491873bc34b213a1950063f7a8c25c8809b5c5dac97f01078e3668d83883ee64b0e035d47c3f1de992ac9f72d7f73ba87c1318df1084d27019310fe6a835d5d47e159e638563ed06772eb3e452e513e3737f49878b8c3f0f3c5b6a39c8e7b01a97a2648a61aeb4c2799a84db31184ea11030a096636448ff60fa7b3094e4c5ccbd1de6bc01d8666a15d26b564a23cf02749cb352b0e21110470d70b2058cca5125e13f652676e57ca520a9c5a06029d9c01cd1563461dba81bdd00659a59688e6863439e573a4875677931e83da19bffada6e50fbdc1b3d04b9e9a9b71fac9199a772df10024fd0599d7a2298d5d2972fd4ddf4a0451550918400937990d72663c26f72962a67408467d7e9abe910cd53a11c84d1776ed5a6e5f309efe8ebf4fa410a79f2e60f1e335461a796aeaa334533bb776876adad53d2ed12e031449649e41dbff3533c033906a27e879acd80b7e4c6fd7fc39d5015da2dcf5a86a701c19fc4d7cd08e9b29db1aed063c081ad6114ed87ee7fb9942065a0e9bb79d9f9685bacf51e504b53098534f6c1d1aa8dcdbbc701cdbf3ba39ffcbab22610e401b17a709e147fc1e7818597daec229c48decd2c1ba3fe199327edb0ed5940727879c43214dec1fea79e624aeb99e659be4e70c63ac62656b53a3bc89ea89f68bd01d8118cb588bf157d8a1727faa9d6502d81841921c7656e823fd861a472152dbd2f87f3402e77ba2550d08f03720cdde9bd2478e2e214c52fe9d75b3bc40dc77155506b456948504aa4c26381641e10ce3c4636e8bb69818105a1d401513045d76138c2568427980a1420bb06e6ba8495fda5e6549c3f0e425e1c0a49bf5a82123f209a38a0fda6b01c19a84b804f379d1ded717fcd196296044f3268a2b6dcbb64622b0bd05e42beea5cce693f3461ca99d9adfd5b774ce61a83af7a2f3ef27f27a1ff67fc9fa3267b3b0fd0875f1b39a612f956d860b5ad38293469572435b30515d2269f4a413cd03b73feee2a938b73dd985b2351e4a736254429d63325802cec86584c9cf80260e12d40d58f9006dd1d3c8ae6a9b39644954770b74ef8be4177e680802f3fb09ccc2277a71fa13f7a34fb396dd90977f5672a34aa0af3541de719ec87696b3cb2f85b25457408a1efac0c3750a64d0a344e79733e05a7b8311b6649289bb32efb384aa9e3e8601aa565e9077be4b91c1ab7aa4bde1d1e46f5703c00bbecb3761a47b7e36a7cae332ec3f2019786949ca3160981377539889787e0578edb4cc707abe5d112e60c1076dbdaac098db225abfd4d0fadc57e45d859dd01396eb05388991b3a37afe6e7361511c2f55ca58d543a9586878910ab0e7deff2409b0e775c188d04fb04855aa09cf441d0236aa6ddb9e6edd8d782ff3868fbe896765b79ec2ce715d46400d1573eaa4593f02cf4cd23173e34d7410a777b21bc5cce2b393e2f716a0d002dc5ea5d2be4aa23571d717a2562fa2f9975619f13cd3805676bc2e0f1008e5849741a58bd30334c9396f551a0fa9df285d0b36c6184e67613d7215c4923598e33394c4a4d3dae972de2f76cdccccf01a58f92a8b6078f360a09eca9bb2c58ac06db7b6e531e15710cad4d75738bf131edf9339a196b59e7c1495f16a77daf484375cede609bc1005c5278dbad371158bd6d5949326ec3a187c65666f433ba225b6bfbbeae793037b10e7f82e2ca84c9b22607d04dc2b0ac1cc1a6fc8615c5bf162e987fedad0ba33102c68e713fcbd7bff9ccc5e8d4a022e24503ac1316123a921cc8e666476fe36c75fd8ba70644c6d328735696a6d53716a82fccf39e8d4010e72d60c20a1d027b63626288c88e42c322dbbc73cb3eeb602758f579038d9dbb0d5309ea371f1cbcad81071ac743a3e8765090a109dd2b5f048822a2768a2df952edfff7582eaa0c586c68dd0072524c74b132cadd6cde57babf29e483dc60412fc48de213d088ae0f6116de65274bf024b2855aea8780bdcfa5a89ab8fff9d3dda53fc17a01a6f1f597d889d5735700749135179937843f578ab375812f716362d33240ae438ccda28df0b2d250c87950ec37cf5a55f3bddb4637765d3732fce0fa09e1e5495538cfe7a08dcd9b0f37bdb678d77c88586a38aebc5f9415c7e836d59771f25252489e3250abc0db80806a76a5e7afb61036e50f08c5eea63bae194d95199bf38ac46ad2b5437b17adeb1f651d6312952b89c78bff7783cd139d63bfd00e53fe99924de13fd341eb108ce3764ef270bd7a9698ca781cef2b54854fa4fae634f9fa101c27af60d75dcb3870de1fac442659e34a77edc2da10a01826c1ed276500b3fbd924e48ceea365e5a2bed85b1a2947f460f052276cbd70b00a7d7fc58e371b27a31146a328bb75da874a16c4b7e0257e2351d10be363b6805ccede62b630557726b457703492d501060b8939dfd45d86ba4c492d0b7e5793e4cf3f55e4db6290fb40c9b3778f252c307b13753bdd0a9e97d68f2e2d15de85068c2714987cd4aae3045be360ecd335317008064593ea289ef5369455f336fc7c19151f17e7672eb677f1d35ab86861b5e98b57da38104c6b6768cb193a3ddc739f52ca6eb5c62e50460d2f335b8d1d6a39a8a4ae76e0eea5e9f455f58c7d3d55c9ec96526429f08414718e61b60e8d08964ba1bb7c00924fd92b4dfe177eb255e1a019b95691cd45ad00a6512cd3d2f3d345a8565060eb44ceadf81a7c5e7348bc991f7a36d5e585780b296b10a5e710ab2e7992b9862fafc5c3cd2d56b4d8c877316ee351fc7dea8c2ee17e35a02b319f99bbcf9488002640a8db5ca4d3f4c583fdad1a68825cf7c11aae54477e8c566a1a29dd65892236a3db82a3615302d1704c8d86d2df0036606054a1741653163b93c04c1cbc2c359689ed12e250360873c0a649c2618ca69fa808e52e6c97d8a3e87f751b953274edee4f1a8db5496bcfdb70a12f70d0240be526661861eb82fc66cf42c7200edd0ca591450b33b3e301abaaf6f0cf8f210685b531760cd7a3fbb18c4c62ab1f0f9cea50349d6417caadafd7a536307b74f52ca6659c028e177344b2bed4e069493524847374ca3792c3e199a6eff2becc84a1efd32af941f987af19dce4cd6eb00d84fa54bf95e58c1b8163639cd992475f269b2ae88f35a6d82375854d4536f5c85ef8f21e5dc6fd1eb70ebc839051351add878ec29a86a3adef07c6525cf35d59e8776bc50778f9c62fa850f88d3c437d47043e294bea4cf845047dac50f252077c43c858047311f4ae59f09183d2e08d16ce8fe7f3564191bd907a97491bc8efccb3774cb2415717f9cd5ad7ac90733ea155ce3fb9e5c47f45174dbbce08b6a33a023c34ad7867ba00ff4c2772131338f0168e18307523eb07e14ee1296e84579aebb8787278f0c91ad963b3915186f16035089d0f2a0156058a1fb572abd2edc035d09368861d6a3db378850330bf466457d0008224613b78800087dea898c0ea976c40685f1bd62df17df6e55183218bf6a0533cae8bc7bd4cef743f196b629d14b2999ae51756f1dcdc270a8ae3f67eb025c5e151aa32c70d6f1d7ed52fe302e7f3ed35d3334ccd594eac47e26b5883539801ac1824284fc251e7183cf2074a646af30204617e6728667a2a3b7e70f8ea8968833602aba06dee78a1ba239968636353dcc8ea3f3ec7f90cf440ece39e110ae5c918ab7141c722e409e3345eb154c711329b66110ccbea2cbbf4791707db865287b3a40b7a4d1bf853a7a99d261308de5e48e8e48141a3a06dc00e3c50800a15004b2cd9388fe508f6164f75307ac2bde66ae9dcc6a6a99095a6b7b804265e428efb727439708a9883e04d54d7a95313b465261ce66f80d016ffaf2e861c1d79280c5acd626a642905e4ee6d81b084147b074c3baf52731fefb41e980902a0b517b2585c09a0b1bc8043c0188af224e00d74258bcc6dfd51cc3b69c1c2d612fd2f2f6ad2669a3e1c0af7eff042d8132df73823a58ba35f2b795f9c2892655cea28a8ec84f3ec75abb11003dd79eb08e73f7054c9ba6cf17ed9e6c4f110f7260dda8066c947052a55f041aad56af9d6026ec2eedb1992bfb0104d608b62ff7e030b8f83ab157a684b1f1e0be76ac0338ad599b842556aeeafdb4434c05ba5fafc249fda96850be8fcbc36bfcaefd7dccc66675326a6836791997944e0dafeba7ca3baea2ee4145277994c49e1ca405afbbaf6b583737597fcab97194d7b55b19398e8502e0e2550aa3e9b473a0a3e948ff228d565a6c62e057a9cd65ea28a5d933e7c5d41b5cf17f5cbc291eecde996193b352c861f7225c4fd3f9a24706af2b7147ebf9e1bdcf5cbfa650c44693f168b4c4b0588d3e481236d9e297be6f33b5fdc730fe0f26b178e44e4c2394d54fef7cf300fde61c0137026a516828d9fb0fa38e9b32bc7197a605409c9d7e914d46bd11ddd241285a172385baa2e28f2fb822a82eb2e9d6b89d7fd1254aaffcde270176cfdead37be482869d9ef4dff438b6c0d84568b033e38059fedd9d23c0400000000000000e08ed4d991a4ddbeacd95d", 0xe01, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/08/19 10:02:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x8, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004d3000-0x38)={&(0x7f00004b0000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000210000-0x90)=[{&(0x7f000035a000-0xbb)="00", 0x1}], 0x1, &(0x7f00002d1000-0x1000)="00", 0x1, 0x0}, 0x40000022) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2e000)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4000000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000420000-0xc)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001d0000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c64000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000092000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f93000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x1, 0x20, 0x2, 0x6, 0x8, 0x80, 0xa0, 0x10001, r3, r4}, {0x9, 0x2f99, 0x0, 0x8001, 0x3, 0x8, 0x7fff, 0x4}, {0x8, 0x80000000, 0x400, 0x5}, 0xca, 0x20, 0x28000000000000, 0x1, 0x42, 0x2}, {{@in=@multicast2=0xe0000002, 0x8, 0x3}, 0x17, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x1, 0x2, 0xc0c, 0x200, 0x0, 0x3e4}}, 0xe8) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f7b000)="2f6465762f76637300", 0x402200, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000059000)="7381ff746162836500", 0x9) add_key(&(0x7f00001f8000-0x6)="6c6f676f6e00", &(0x7f0000707000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000707000)="21a95dbe3dedb2de2d92e5cb32a454152b42a3f180c0be1ee4eeabba69b1948f39e55b4901e4696a880e9b679060bf06f977ed51a7d2f0e4536721799990eb8f2ad662abe82dac55cbca98a953f197f556b385d7cd8183a023d0c61baa3870f0f1856fc4f230088b29e2da79ff3313bc73de1fccefd848e29ca6cd92", 0x7c, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x100) pipe2(&(0x7f0000589000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1ac000)=nil, 0x1ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000133000)="240000005a001f0214f9f407125a00001713800000001000fff7080004000200cb000008", 0x24) mmap(&(0x7f00001ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000184000-0x12)="28ca6e6f646576296d6d655f7479706500", 0xffffffffffffffff) ioctl$VT_ACTIVATE(r6, 0x5606, 0x100000000009) mmap(&(0x7f00001ac000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000093000-0x9)="2f6465762f72746300", 0x101040, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000187000-0x10)="2f6465762f73657175656e6365723200", 0x7fffc, 0x0) ioctl$KDDISABIO(r6, 0x4b37) 2017/08/19 10:02:40 executing program 7: mmap(&(0x7f0000000000/0x7ea000)=nil, 0x7ea000, 0x4, 0x40010, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00005c7000)="6269675f6b657900", &(0x7f000020a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a75000-0x81)="", 0x0, 0x402000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x894000)=nil, 0x894000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000191000-0x4)=0x6) socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000001000)="2f6465762f6e65742f74756e00", 0x0, 0x40000) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00001f7000)=0xd3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0xa, &(0x7f000053a000)={0x4934, {0x2c8}, 0x0, 0xe0b2}, &(0x7f00004cc000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c2e000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_settings={0x40b81b73, 0x0, @fr_pvc=&(0x7f0000cb9000)={0x0}}}) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0xbbc5, 0x1, 0x0, 0x3ff, 0x4, 0x6}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000890000)="51918cf29f669c7d4f5294775dad77074cac8d8ede6b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2ff939b0200000000000000118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b4d1a1aa2fe94c7b7897ff72ee", 0x65, 0x0, &(0x7f000063e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f000088f000)="c159d2bf93728c3a85b57dda07dc955a246b85cb259f9fbcd51144", 0x1b) ioctl$sock_ifreq(r2, 0x8931, &(0x7f0000bf0000-0x28)={@common="64756d6d792fff020000000000ffe000", @ifru_ivalue=0x2000000000000001}) utime(&(0x7f000011d000-0x8)="2e2f66696c653000", &(0x7f00002aa000-0x10)={0x10000, 0x3e5}) setsockopt$inet_buf(r2, 0x0, 0xfffffffffffffff9, &(0x7f0000db8000)="a6505d1f66d3904a9c716f0d0a05d4b494dd6b87eea1d34ecdb86c010000000000000029de0c0ed1b8f77df8af23c9318ae4ab26c8ad1f66c76d0d087b37162fddb494413de9e3a16e9b9c2b93c1afa6000000041a2e44aeb44cb41396b5495c91402e5fd58053b8ce0fb985cb068ff4f374", 0x72) modify_ldt$write(0x1, &(0x7f0000abb000-0x10)={0x7fff, 0x8000, 0x1, 0x3f}, 0x10) recvfrom$unix(r0, &(0x7f0000205000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x2000, &(0x7f0000825000)=@abs={0x1, 0x0, 0x0}, 0x8) mkdir(&(0x7f0000fd4000)="2e2f66696c653000", 0x124) perf_event_open(&(0x7f0000b7e000-0x71)={0x800000002, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/19 10:02:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ef4000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000ee8000)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000092e000+0xf29)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000981000)="2f6465762f6877726e6700", 0x80, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000f2f000)=0x267) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000ba6000)=0x0) r3 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e5a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f00002c7000-0x8)=0x8) fcntl$setown(r5, 0x8, r4) read$eventfd(r3, &(0x7f00007d8000)=0x0, 0x8) dup3(r5, r3, 0x800000000080000) fcntl$setsig(r5, 0xa, 0x12) recvmmsg(0xffffffffffffffff, &(0x7f000092c000)=[], 0x0, 0x0, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00002ab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") poll(&(0x7f0000b29000-0x20)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r7 = dup3(r3, r6, 0x0) tkill(r4, 0x19) syz_open_dev$mouse(&(0x7f0000ab8000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xffffffffffffffc0, 0x5cd903) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) bind$alg(r1, &(0x7f000085f000)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6c72772873657270656e742900000000000000000000000000002300000000000000000005000000000400000000000000000000000000003200000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000938000)="69663b09020000000000000064fad1ae", 0x10) dup2(r7, r1) 2017/08/19 10:02:40 executing program 2: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff9000)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00003e8000-0x8)={0x0, 0x0}, 0x1, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000ffa000)={0x3, 0x78, 0x8001, 0x6, 0x0, 0x1, 0x0, 0x3, 0x800, 0xa, 0x4, 0x0, 0x20, 0xe, 0x0, 0x9, 0x0, 0x7, 0x4, 0x30, 0x9, 0x5, 0x0, 0x10000, 0x1, 0x30, 0x0}, r1, 0x28d, r0, 0x4) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000ffc000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000696000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = memfd_create(&(0x7f0000f35000-0x3)="7b5e00", 0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000e3d000-0x4)={0xffffffffffffffff}) ioctl$sock_proto_private(r3, 0x89e4, &(0x7f0000f90000)="262a95564d658d78ae3f3ac15a54cadb01383e08310fb3b3914c547dff6760c1f25d6a3b0ea8c062f9b1d8793c5d0d240b96ef584c4a80228ba5cc3e87354b4d5de24e7b5f048c39931a61036cc93a6838d51072dbe9bf270742c8c282f925092d3115b7253ad1dd9659ddbfb639817770b19bbf076e77e789d499b35b91e1e2f55cf6b484d6a19765f10f02606fcb") execveat(r3, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76", &(0x7f00006f1000-0x1b)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2017/08/19 10:02:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x100000000, 0x400000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b2000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0xfffffffffffffffe) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x200000a, 0x34, r2, 0xfffffffffffffffd) mmap(&(0x7f0000667000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x20000000000) mmap(&(0x7f00009c8000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000242000/0x3000)=nil, 0x3000, 0x1, 0x32, r2, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000e89000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmmsg$nfc_llcp(r2, &(0x7f0000dbc000)=[{&(0x7f000061a000-0x60)={0x27, 0x7fff, 0x47, 0x5, 0xfffffffffffffffb, 0x81, "6b1a4b3eaf66a2008051eea0216dceca83eca9d09b32a3d1b773ab6f0263489f671d629eebccead077498ddee0ba82c3373e61ef4737a8e907310d845c9a19", 0x400}, 0x60, &(0x7f0000dbc000)=[{&(0x7f0000dbd000-0xf9)="c4299b4cc4c28e7ad8f166478c29c69bd81dc2fd12f26dee4f0c3a3f264234bc9182c8aff8d563754e26ee5f079bb7a535d6e1a431ed8ed29478f61b41ec34784e2e0e2c516dab568e79940c71b1f5fc5f5336c199f3ae986719498165c8e61024e547dec6971e5a365725d45485b22e941913f1af72dc39bcdb54ad7f957b3a6f2a815d97c6768a9953aa8b8ef8919428a7bbf253e625983adcfd53ca73f494ef3e53bb12688c193983270daf9feb9659027a7c814b103e03d9200dc16ee60f4e66d695ea464a6a2ca8e298eb862e53bea47e1befc8f45a914f76d7f7a4332dd22a830f0f2c0c8c61753864af2dd2d75ab3f82973165faa96", 0xf9}], 0x1, &(0x7f0000981000-0x38)={0x38, 0x109, 0xffffffffffffffff, "cc2d7bae7f8cac87b87cd3115dd5aac9cf8637b298194f890760eee7c6c7f1119400848c940fd5"}, 0x38, 0x48000}, {&(0x7f000050e000-0x60)={0x27, 0xfffffffffffffffd, 0x5, 0x3, 0x9948, 0x0, "3560180e271d3ebd0deddd614b071a7d5fceb26d5808cd5dc7d67c854bb9d55b598129e45bee4935b1c07aaef48ea4353471d953fd4b6ccabb1855ab57eeb6", 0x7}, 0x60, &(0x7f0000dbd000-0x90)=[], 0x0, &(0x7f0000dbc000)={0x1010, 0x118, 0x6, "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"}, 0x1010, 0x20000040}, {&(0x7f0000dbd000-0x60)={0x27, 0x1, 0x1d68, 0x7, 0x7, 0x6, "dfb81db12d6c4819796c635d3c21f3b8d1210e245244ed206f037f0ee82b5b8f14c1422de3b75ce7f4c8c207817bdd85a07818c58d290065f485fc3fabb5e8", 0x8}, 0x60, &(0x7f0000201000)=[{&(0x7f00002c3000-0xfd)="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", 0xfd}, {&(0x7f0000dbc000)="10b4f442adc0ce0149d6687e8331576ba81b36ed42bb6b312563fb5b0a052905c320115ed0b07b3151254403bbee4e52cf955380c8357c833ec370c2b9e7eea1129a45610017d27b6f935e7f8d4f18ed2735dae4e30f08700f9245a221646a48ed9a0d6ff992d07444c4d85a9ceff3cfba49c4e7dee85ba0ef06b327e070418a4267bb381537c87959196e65d7cf3c5fe52e9b51a479becb2d8f9dd638652195f2e07eab168ed0a5816cd2c68c88d4c76890a556f82a8ca45958c62839fdc53d9de5ce0246836b62a491baf04310af52ef575386323b9d00904880a5ba1caed56f2b02ee3f", 0xe5}], 0x2, &(0x7f0000b7d000-0xc8)={0xc8, 0x111, 0x9, "909d6462cce59df95dc0fa735852ce828f5b23edf8f1bf404ef7de1c724e05aa9f2266dd7f2fb51f81f8ef94b4a7ca0feebe64c98f8369501bcb0e8438eeee7ba17292f2a91509822bf883b056d44b72d820404e411067c3d5b63fe42d4dc78304bec4c6fd1076d25b6e4b0763bfb55d8b3f714ebfca79fac7f0d2391a39a406ac0f61b4982a34b230dd574872988319c76e10bed33c28a84456aca2c665d04cec5511ba0d74c42451fc384c8e84ca72fa28f80700"}, 0xc8, 0x1}, {&(0x7f0000446000)={0x27, 0x1f, 0xbc, 0x1, 0x6, 0x405, "c1e8938625cbd4d884d698aa54a5f94d45a7df35d686dd0c562382e01760ba8b31f903526fdf22d355696c8c48f252edd2cd49e29fc4c20fccf20164209aab", 0x7}, 0x60, &(0x7f0000dbc000)=[{&(0x7f0000dbc000)="2ade0c20bd7db9b159a2697474684e", 0xf}, {&(0x7f000044a000-0xad)="e9ca6e6019168cff103dc8b00070433f0be4b73d0d86a4071dce9fc6eb2c8047a57ec55f71eb8ba33aa8a9d09d7ea15bf595e1151ab005b724f4e2420930c48cc50fd378f5568cc6b7b07ff6a2a046aba27322c5d505cc1ad8fc3a4a02d75c8b9205be6f376d1e2ca91807ec04e1fdea93fc96acea622c444eb460aa314d03288c2aa1d244b2a0152674c45fae550931681793f64ebdf8e2c1e026f0beaf7edaaa1654bf40a583d12bc4806b0e", 0xad}, {&(0x7f0000856000)="875318322a1ddd8d860dedbb9ef4046e135f2414e43f1a05222eb1d0e14d0ea7fe90c3971b98440000000000000006b5c518795ba1114b2f6a1908f77fa6bd7960d4721304667a076a155dad4a6fc44e37a9806952bc64cc32d4b3931aae7913ee05d4323ad57f69cb9f4088dec0dd216663c7faef4087c955080000000000000001bce5fefb8d772b5ff8a28e54e655217c118f212972fa8de12b97a20cf5c5", 0xa0}, {&(0x7f0000138000-0x21)="7a5f7a8ee56104103b26dd73e0a0135152c7ebb6ec75694f34a70e409a2ff0cf82", 0x21}, {&(0x7f00005ce000-0x22)="4b2ca4645a82a0a110729b7be3aef011ca259da1742db3fea878e62921eaedc758f1", 0x22}, {&(0x7f0000dbc000)="32fcfa842c9cce103372d54a06f01efdcb44c4489a337d56138d4abe49ccaac5d4f08299d97363ff76ab68c892655c5d6072c3e4781c57a9d7e2feba4392083c8aa77b940549d71f2ec8f9f4be59f7d565d9b87197d678769e197aeab122bd069a29324edfefebed589f14be9b7c51d49e294241d912f73673320e349f20ffd785aab4a23c2108ac1426b22f0e383111", 0x90}, {&(0x7f000004f000)="d922498af604ae3655d5fb5cc220979f86563e05c24bd19f067a067a039692c17be45ed9806d7b55de0987ed565f430f7bff28a00ff4f263eaf985a7301ff28dd6e36cbd0ecef907802b", 0x4a}, {&(0x7f0000dbd000-0x2c)="4e01f8668017e10db97e0a8758c60554dd8514737cd7d9f91696cab979b658f7dcccc131996acc13f866938a", 0x2c}, {&(0x7f0000dbc000)="", 0x0}], 0x9, &(0x7f00000b1000-0x60)={0x60, 0x105, 0x0, "b04c7c3067ea1023f7a8abf9ee1388512dcb27778b8ba14d3a0d45057183d4372393ce268812ee75f409018beafd6acd6b53b5c7b1ca451db93564ddc801295a2380de2c318435ba023ec954"}, 0x60, 0x80}], 0x4, 0x40000) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000776000-0x4)=0x77, &(0x7f00000eb000)=0x4) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000dbf000)="220000001600070400943300090004000a01000000c601800000ec000000000700a0", 0x22) ioctl$sock_ifreq(r1, 0x600008b0f, &(0x7f0000fa2000-0x28)={@common="74756e6c300000000000000000000000", @ifru_ivalue=0x4000b4}) connect(r1, &(0x7f0000e00000-0x10)=@nfc={0x27, 0xaa2f, 0x0, 0x7}, 0x10) [ 170.036475] nla_parse: 14 callbacks suppressed [ 170.036935] netlink: 10 bytes leftover after parsing attributes in process `syz-executor6'. 2017/08/19 10:02:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = dup(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f00007f5000)="2f6465762f6e65742f74756e00", 0x0, 0x20001) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@common="69726c616e3000000000000000000004"}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) epoll_pwait(r2, &(0x7f0000391000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1, &(0x7f0000684000)={0x47}, 0x8) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) tee(r0, r0, 0x9, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000162000-0xc)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f00007a4000-0x4)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00004ac000)={@loopback={0x0, 0x1}, r4}, 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000898000)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006ea000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a15000-0x4)=0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000c83000-0x4)=0x0) getpid() ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f000009a000-0x40)={&(0x7f0000131000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000685000)=[0x0, 0x0], &(0x7f0000993000)=[0x0, 0x0], &(0x7f0000969000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) keyctl$session_to_parent(0x12) listen(r0, 0x7fffffff) listen(r0, 0x3) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00007b1000)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000ede000-0x8)={0x3f, 0x6}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00003d4000-0x8)={0x0, 0x6}, &(0x7f0000c41000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c9c000)={r6, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed87}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x3}, 0x98) connect$inet(r2, &(0x7f0000a3e000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/19 10:02:40 executing program 0: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000233000)={0x5, 0x9, 0xfff, 0x1, 0x4}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000aed000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00008a9000-0x40)={0x8000000007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000803000/0x18000)=nil, &(0x7f000076f000)=[@textreal={0x8, &(0x7f00003ed000)="ba410066ed0f01bd28d466b8d36d72470f23d80f21f86635800000e00f23f8640f82075666b83a0000000f23d00f21f86635000000070f23f8f20f01c8baf80c66b890320a8a66efbafc0cb0f1ee0fc7291b3c26a00100", 0x57}], 0x1, 0x8, &(0x7f000039d000-0x20)=[@dstype0={0x6, 0xc}, @vmwrite={0x8, 0x0, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x8}], 0x2) r3 = syz_open_dev$vcsa(&(0x7f00003f1000)="2f6465762f766373612300", 0x100000001, 0x2c0a80) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000aed000)=0x10001) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f000067f000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000ae9000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000656000-0x8)={0x0, 0x0}) connect$inet(r5, &(0x7f0000cfa000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) read(r6, &(0x7f00004d2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47) ioctl$TCSETSF(r6, 0x5404, &(0x7f00007b0000-0x24)={0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r6, &(0x7f0000fe4000)="00", 0x1) munmap(&(0x7f0000bd6000/0x2000)=nil, 0x2000) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f000036b000)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getxattr(&(0x7f0000ac0000-0x8)="2e2f66696c653000", &(0x7f0000ff8000-0x8)=@random={"6f73782e00", "2a2300"}, &(0x7f00009ef000-0x15)="", 0x0) 2017/08/19 10:02:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x96d000)=nil, 0x96d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x2000, 0x1000, &(0x7f0000053000/0x2000)=nil) mmap(&(0x7f000096d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000096d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000369000/0x3000)=nil, 0x3000, 0x200000a, 0x801e, r0, 0x0) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000099a000-0x8)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000853000)={@common="73697430000000000000000000000000", @ifru_map={0x407772, 0x0, 0x9, 0x7f, 0x30, 0x101}}) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xffffffffffffffc0, 0x0, 0x8000000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x1fffffffffffffd, 0x0, 0x80000c9b, 0x0, 0x1000000000000, 0x4000000000000, 0x0, 0x10000000, 0x2, 0x0, 0x0, 0x10002, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffff42f8, 0xffffffffffffffff, 0x200000000) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000804000/0x2000)=nil, 0x2000, 0x4000000000003, 0x3f, r1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fee000)="2f6465762f73657175656e6365723200", 0x80003, 0x0) unshare(0x400) r4 = timerfd_create(0x0, 0x800) timerfd_settime(r4, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004bb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() timerfd_gettime(r4, &(0x7f00001db000)={{0x0, 0x0}, {0x0, 0x0}}) pwrite64(r3, &(0x7f0000b32000+0x94a)="9e23a36c30229b3520995b63954a250adde560650792ccac78e6a8d14bbcb1a55012da578793d84dc5e618fe4b2ee57dea515fccb0aceef2a7192892d416345c5afe25a01d6fe415d08a5209af0de924098fae9f163eacef6cec50d3d4c4f0be0e4da94972339afe7c974432fec2f134543e3d4f3481b5fea091647dc1575589dbebdf9fa85d34b5e65ffc53645b1b656b6d4d841da203ec6fd9d8a6e4f5", 0x9e, 0x0) readv(r5, &(0x7f000042a000)=[], 0x0) ioctl$void(r4, 0xc0045c7f) mmap(&(0x7f00000d5000/0x4000)=nil, 0x4000, 0x1000002, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a15000/0x1000)=nil, 0x1000, 0x1, 0x1810, r6, 0x4) [ 170.047318] netlink: 10 bytes leftover after parsing attributes in process `syz-executor6'. 2017/08/19 10:02:40 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f0000fe2000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x3) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3c, &(0x7f0000f5f000)=0x8000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f000024e000)="2f6465762f6870657400", 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000a8f000-0x8)="2e2f66696c653000", 0x0, 0x2) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00002e3000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x800000000003e, r4, 0x0) r5 = socket$inet6(0xa, 0x3, 0x4000000000000087) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x3) syz_emit_ethernet(0x3b, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {"01"}}}}}}) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000c70000)=0x2002, 0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x37, &(0x7f0000dc8000-0x28)="0062d997bd085b342d59755fdf194f81dfdd00e4df1e42dcc8734cd43d9537eb77c1fb9543e03456", 0x28) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/19 10:02:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000026e000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000367000-0x10)={0x3, 0xe7, &(0x7f0000515000-0xe7)="28daeee012270e708556cc1b721d70b80ca45180753fa60715e377950138abdfbfac2c3992ab1e70bf98b2034f02b0bd89c64aae0ee1a94edae5ed5f91965776c98029d3d083356456f5f2d7c4a7304dde32feb1f92f73ca1fd052d712d5883bfa5e31994fe0b8923947fb49eb4f6bdc498a13d7e1afa7c4fb674e7d0c8cad59742e4cf60e7c865c443258cde7c189c6a96ef675662174e2d4fe740239417275c8f496268ef362b3da8a76933b188ff167a448d45a251fcb24c808f08411f868dc33f5395670e68516d94506ffe27dabbc94c31f9935e095251e897528a322028cf23c6ca6e02c"}) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d1f000)="2f6465762f70746d7800", 0x106, 0x0) writev(r3, &(0x7f0000cde000)=[{&(0x7f00000d4000)="00", 0x1}], 0x1) read$eventfd(r3, &(0x7f0000288000-0x8)=0x0, 0x8) pwritev(r2, &(0x7f00002fe000-0x10)=[{&(0x7f0000e7d000-0xb9)="1b84cae4bc2e88620184470a4ab0606b4231cd2bd119dae9645a8a5dd877545a08696998176d290269d916f52f549af9577990f86a673869e13f1cd88f5e6f06c557f4eb40efbb02504f6cb9826d649f8d57faf362588b106cee574c859fe21d9272d429026e49f990660eef2ec4160917ce99da26ce6e2f39f960a938559e7f3f0b091c2a72c71978bf5e097acd76e5bb263ff0195cae39dd428b543e526b0ebb40c629e3dbf2f11af71b5bed977eccb832e327255fb6170a", 0xb9}], 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00007fd000)=0x0, 0x4) fdatasync(r3) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000c4e000)=@generic="e1ae90166dce1f4314dda4b04b523ec0") fcntl$setpipe(r0, 0x407, 0x2) sendto$inet(r1, &(0x7f0000159000)="26e4f8b9223379bb8a03d634fde0e0d1a315f8aabe1003aa4141058b791602efe4e9333b7324a41e0bfd48033b10143247ce3ba40af33d9c3f42c81f816033b10c0f8c3852bfe3e042fcf3fcef4133d7686fd460ca3e4115bb51c8c49ac5831ef6336b83e616a77405233f06c6937221da37fc98d8fae4c3a589fb35a7079648353583b1b588ba040418c040be1a10c3dc3efe03087565cdd891c2e83bc40e0796b0aab85a53719feb746cc7817c22a6485636137a08fff0556a07b108", 0xbd, 0x0, &(0x7f0000e3a000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x0, 0x0, &(0x7f0000f05000)={0x1, &(0x7f0000679000-0x8)=[{0x3, 0x25b4, 0x7fffffff, 0x3fffffffc00000}]}) r4 = openat(r1, &(0x7f0000ec7000-0x7)="2e2f66696c653000", 0x903, 0x20) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000c1b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) close(r3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ba9000-0x8)={0x0, 0x2}, &(0x7f0000a82000)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000069e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f000097c000)={r5, 0x1, 0x30, 0xfffffffffffffffc, 0x10001}, &(0x7f000021c000)=0x18) ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f0000da1000-0x8)="0000000000000000") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00003f0000)=[@in6={0xa, 0x2, 0x34, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x7) 2017/08/19 10:02:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f62757300", 0x141042, 0x0) 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) r1 = socket(0x11, 0x2, 0x0) vmsplice(r1, &(0x7f00009cc000-0x20)=[{&(0x7f0000c2a000)="9d92910161c4351c9766021493be2000c70b0881d17029edec507167ec2caf999a0e761ffc16c3ba007c2dbbf0ece38509f5df6fde56a59bab276aab75858c9b0cf07ef5c9ab", 0x46}, {&(0x7f0000660000-0x1000)="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", 0x1000}], 0x2, 0x4) sendto$inet(r1, &(0x7f0000abc000-0x4f)="7f4eae29dbded4189f3fc31a6a5bf4d5e07c300bb45dde427a59e04cb74f210f7302aa36206273e703bfecee6f74d7ec3f7a0a4c70d768e52f001a46834c12d997ca80a297bfeb47a0b593cff3d931", 0x4f, 0x8800, &(0x7f0000e9e000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001a000)={0x20000201, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) write(r1, &(0x7f0000f7d000)="2c77a267e0c1fc496026d555d5f6ddc1a54b0ee22e00187ed536ba7f40396f92b873075cc310ac033a2160f6728211b83621cd86abd35b24", 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000f7b000)={0x0, 0x989680}, &(0x7f000080b000-0x10)={0x0, 0x0}) r4 = accept(0xffffffffffffff9c, &(0x7f00003a7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000c4c000)=0xe) setsockopt$inet_buf(r4, 0x0, 0x2e, &(0x7f0000f9a000-0x2e)="398071a2710d1fb088ed88b06f38f2adadccecae6f5738011fd34b4352deab9013082b7c0b562635d5f37ac86d85", 0x2e) r5 = socket$inet(0x2, 0x8000000000000003, 0x6) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000007a000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000c8f000-0x2a)={@random="51edc2c29c94", @random="5f59580b6cdf", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000a78000-0xc)={0x0, 0x0, 0x20}, &(0x7f0000838000)=0xc) getpeername$ipx(r0, &(0x7f00009ce000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000086000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000096b000-0x8)={r6, 0x180000000}, &(0x7f0000819000)=0x8) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) mmap(&(0x7f0000061000/0x3000)=nil, 0x3000, 0x3, 0x8812, r0, 0x0) bind$inet(r1, &(0x7f0000d30000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000029e000)={0x0, 0x0}) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x9) fcntl$getownex(r2, 0x10, &(0x7f00005d6000-0x8)={0x0, 0x0}) sched_getparam(r7, &(0x7f00003f4000)=0x0) 2017/08/19 10:02:40 executing program 4: mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dd0000-0x1)="72656e6f00", 0x5) bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000013b000-0x4)=0x0) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000dd1000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000153000)=0x0, &(0x7f0000dce000-0x4)=0x4) sendto$inet(r0, &(0x7f0000422000)="e385970b267b7ea3ede6d105e34d6d1bad0897911a2cf520ddc4712e17fa48b6b9aa0e2abfce681a3dc763f4db8444ea59b78de5efdf2167be5d0b8321950ee871b900321d5899bdf8140b9abcc4e5e780da2778e640887a750167009b9556b371f437519df2ab044c80aac08c95f392e4602f827577f4976445e88313d7b4338facb3534bb090bd95563b8188559ecf68526777ea785972060000000000000800c3696cc3c227b44f205a1ed18991d1b7289ce2e5372d4b1b19bee230676659ddd7d6e34635a1eb19d54333566e5bcc47e2bbc009ab012f34960533193ff3790583d2e2f6da7521a78545b33d1ea2bdad79b7696113ea1fc09f2d101b3a73c41e814487a13abea4cbc05fd9a524fa9d14d666b2d01004d2b00ccbb61f24bf36b0942b4b4fa09ecd630d37e39d424f95ddc7d9b22fe48a6bc9482fef82a2e297236622fa3f508d20d74d1156d1341e085dc60c0468b90fecda00d05e853f2c161fc3e743e2e5d7792833d79911d59ea005b6f50af3649667bb18bff907321602ee5dbd6bdb6d578b732803a3c2cb0211bd4975ebaacae34b98469eebd8e550a162236584812df37ca4bcdc77fb5cd92cb7722c81d659b6b83c829d76d920b4218352f4a39f5503d3f12d67c7b071cd3b01b7bea5fa6c5d8fde3e6d3e1050ca2552b97580393164ce4ed1f968258160ba558225f80ed01fe07f40a43d7bfddcd6a8caec40b178ea3bde5b58955c0a8236a19db3032ecf96fc4d8662858817b7155dc626940493ccd74888acc654d4f526ff864f3e5062f4e10c04780f894e672ce15f6d091688bac746c9ec2d9d5739c7f32173b2c80efa9c6bbc5fa8469394028ef4d2327fe75dfcd3ab05b4acf25ad91fb654016fd806b53d9961ee93518c574a13e0b4d85c7ed42f1f0c9a7d4c1d70ba7b42ac4bfcd415e87eac2439d0b373cbbd7c93444487db60a4e05ab0bdcdd17c8a9b4cc40aa7687d0cbc770c51104b20efc4ca7b815d0339e6422a0ccdb39981b3d4691b93ec6719d9b17b9f65a55ce8b50afc558b29f2e519c0f693ae1f3277ba3160f992a36b2a59eb7f5dfd15f07dbeeee9bb35856e01d96276c60dce93ff45add178dec305549c3d88fdc3645f0d7781fa39d0bbb0d190bab9f4e3e4fef719862f4005c3006e4dbcc505484dfba9d1684519c6839b6751b7b52d2c0b15a519c8ce1d01a77a6773d90868111c584937a814ed86b2c55dca9504cc4030a8d8f4a7a34383ba0e099f6125d96b280b6e4a02a3a20da66ac2757dfe30e3e76a1f24c6109962c7471c5e0f8e3d60e341d6dc7682fdd81dab63fad57d5857d9113ad7c2e44d533161dc30026599dcd4ec9464cd7e31ae83cf9b55a5c34daaf2150115fab72e12e9191bf8e04a5d22d0a1f63f1eb0d7721f60901c7d7346a17763a65ea0b5d439d7c239830598dce4508256dd3eb28dec0f482706d0e6dc3629cd63aa47c44271edc1f09f503c967b2e51e5f3e84c277bb2b532bc64eefacaff6616cc1d7c67965f99093fcfca09bf0936b86c9abf60a4d312d268b6e2476502a27dcfca771638a703db0b8f33b30902b3df91da7a46073c86d5c0093613ea47bdf6fd3bd7e48383ff4cbf501e1c84558e6efe89ab370f5b0296b565b6f9ce912791bd88520596efb26e3b85074d980fc8c98c2edd98532a0d11098bace67627d6624a8e3e90f7758968c2a21b11ed5a67060d0941ccaa50040de2e5af58f4b6f3a3e9663d563850c169fd443920da023d29e2cad214ace6183927935e967a928a1c38ec6aacab8807df3d41b644fa15422122f1e4f95c15376619deb556a9b5cd0cf22a03bd34558d54e47edc38ec8149010074c3469a7426a833c95c094914b005ba5d03e014e3cb8ee4380354a027e81b21d67307908945b3b035627929f180f1e9cc93520410fe6bbde713df5d567f616bb985ac9ba7a8dd3e815641819d02f98c6352590a0c9122134907fa774a543477f874a79f34558f0779450200824ca7f52ec9b1fb10ca50537b6afe47c93bf9f903a2188931570426f0b33358adb462915b4bdf40cd9281eb12f4bd03cf710e0b5f7cc542bdd254fec66f5c4196325cadb04cc586b859a36f07be1a80ff253da58c084afca21337e6fc751d07442161eff26335dbf4037648b6d0be7abc696793bbe942ca57eb02b4ba990e1d0b5019e3073e372abdf168697f78912a954a32d9705c9f4004f1e2fab2cc872b02835fb7000000000010002d7d277fd9eb0af0246a3476007474e80b587ea5cb03cd46bbd6abadde52c2c9b8491147caab485e309c5980614c37043ca4c34a082bb92aa930fcf69a5c98472d7a18d170d383f5e1d98acd0bbf3f4e860144d2f9de604352f35f0b073923945fd282040b363ab941b58f6e850de2320735c2d000ea460ac37019dabf8c0d629359a3bd350c8d453c0ba2521bc6a3528a2225de05c1c56e49e243ff48420a92a41ce3f3b1cf0431e659e85b20894f0e0825018caca890e2c6f8929f3aaf114ebced490d2ccf0dad8fcd8ab660e9050d02f59d47e6511fb4f6d14be1b753c0aea5d0cb876885115d2224d3e9882ecbd34d18d76d39", 0x72e, 0x81, 0x0, 0x0) shutdown(r0, 0x0) write(r0, &(0x7f0000dca000)="edf56c6a02a6c3dcfddb05f326165e0103cfa70d0b9dce7591956697", 0x1c) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dd1000-0xc)="2f6465762f72666b696c6c00", 0x8000, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000dd1000-0x14)="3422f1ba032464458beae02e9de811462966f8d5", 0x14) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000dd0000)=0xffffffff80000000, 0x4) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000057000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x40012022, &(0x7f0000dd4000-0xa)=@rc={0x1f, {0x8, 0x8, 0x1, 0xcf2, 0x5, 0x8}, 0xffffffffffffff80}, 0xa) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004f4000)={0x0, 0x0}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000a10000-0x4)=0xffffffff80000001, &(0x7f0000610000-0x4)=0x4) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000dd2000-0xb3)="337f070907b17d8c3b840e12f73b5abf6534f54926603809aaafd19c16bbebf5bfdbcc2239bb1db38e575699545e725683030298b2bae09d5bd42c0a3a064745f15e82ba8f0f4af096295e2ed13e542b93ebddbde53be0ede33a03436c543cb57320a67d69a6e6c0cee694f1900dfe10e380efb9f9e8a4c2d83d82113fe4df99b2d25ddde089fb6b3e10e0d4fd379179d6ea65f1afa89a49aa3443987340abf60e30649cff1355aec614925363936e79dd86aa", 0xb3, 0x0, 0x0, 0x0) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000dcd000)={&(0x7f00004b2000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcd000)=[{&(0x7f0000820000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000dcd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000dce000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000dce000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f000052a000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x5, &(0x7f0000dce000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x9}, 0x21) 2017/08/19 10:02:40 executing program 1: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffb000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000fda000-0x4)=0x6) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007ed000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000a36000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008f6000)=0x20) r1 = memfd_create(&(0x7f0000b6e000-0x2)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f000041e000)=0x0, &(0x7f0000ffc000-0x4)=0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00006c8000-0x8)="7472757374656400", &(0x7f0000ffd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ffd000-0x1b)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0xfffffffffffffffd) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000ffc000)={{0x0, 0xff}, {0x1, 0x1000}, 0x100, 0x3, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000737000-0x6)="3f35698e0523", 0x6) r2 = creat(&(0x7f00002bb000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000564000-0x10)={0x0, 0x0, &(0x7f00009cc000)=[]}, &(0x7f00000bc000-0x4)=0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000fff000-0x2)={r3, 0x8}, &(0x7f0000777000-0x4)=0x8) chroot(&(0x7f0000b3d000)="2e2f66696c653000") execveat(r1, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000544000)={0x0, 0x2, 0x100000001, 0x9, 0x0, 0x942, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) link(&(0x7f00005fc000-0x8)="2e2f66696c653000", &(0x7f0000839000-0x8)="2e2f66696c653000") timerfd_settime(r2, 0x0, &(0x7f00001ee000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000e53000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 170.072363] ptm ptm1: ldisc open failed (-12), clearing slot 1 2017/08/19 10:02:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae7000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000987000-0x10)={0x8001, 0xf000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text16={0x10, &(0x7f0000194000)="66b9840900000f326766c74424002dd366fa6766c744240238fc00006766c744240600000000670f0114240fc769eb3e0f915ce03e0f005bf867cf0fe512ea8a00d700660ff924ba2100b00eee", 0x4d}], 0x1, 0x0, &(0x7f0000aff000-0x10)=[@cr4={0x1, 0x104044}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/19 10:02:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x0, &(0x7f000045c000)={0x0, 0x3, 0x0, 0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000072d000-0x9)="2f6465762f76637300", 0x2000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000af7000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r1, &(0x7f0000a53000)=[], 0x0, 0x20000000) fcntl$lock(r2, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x6, 0x0, 0x0}) unshare(0x400) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x400000000000, &(0x7f0000800000-0x7a)="", 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000048b000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ec000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f00003c6000)=0x1) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x400400) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f0000172000-0xc)={0x101, 0x2, 0x7}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000c2d000-0x8)=0x9) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000777000)=[@text64={0x40, &(0x7f0000add000)="450fc768ed0f00d026656766480f388274fb6a3e4c0f01cbc4820dbe75fac4e3fd6d0d5f090000803e360f01d1c4e139586d0036f2410f5934f066baf80cb822eaf082ef66bafc0cb062eec744240074240000c744240252000000660f38414462000f011424", 0x66}], 0x1, 0x0, &(0x7f0000ad8000)=[], 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f00004d4000-0x68)={0x81, 0x0, [0x1ff, 0x2, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = pkey_alloc(0x0, 0x2) pkey_free(r7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000ae1000-0x38)={0x0, 0x1, &(0x7f0000ae0000)="", &(0x7f0000ae0000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/19 10:02:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) getpid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00003ed000-0x8)="6b657972696e6700", &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a06adeccd3bc10358ac16f4bd1a1f055e", 0x11, 0xffffffffffffffff) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000b28000)={0x7, 0xd03}) r3 = msgget$private(0x0, 0x1) msgctl$MSG_STAT(r3, 0xb, &(0x7f000084f000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$set_timeout(0xf, r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x0) seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000ece000-0x18)=[]}) eventfd2(0x0, 0x0) socketpair$inet6(0xa, 0x8000f, 0x1, &(0x7f0000ba6000)={0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001f9000-0xc)="2f6465762f72666b696c6c00", 0x44a800, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000cd3000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f00000fa000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000034b000-0x4)=0x0) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r5 = syz_open_dev$evdev(&(0x7f0000e24000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x200100) ioctl$TIOCCONS(r1, 0x541d) read(r5, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f29000)="2f6465762f6877726e6700", 0x501200, 0x0) ioctl$TIOCMBIS(r6, 0x5417, &(0x7f0000793000)=0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) 2017/08/19 10:02:40 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000080000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) r1 = syz_open_pts(r0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001000-0x10)={0x5, &(0x7f0000447000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000061b000/0x4000)=nil, 0x4000, 0x3, 0x30, r1, 0x0) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x6, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) keyctl$link(0x8, 0xfffffffffffffffb, 0xffffffffffffffff) epoll_create1(0x80002) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x20000000000) listen(r2, 0x0) recvmsg(r2, &(0x7f000065c000-0x38)={0x0, 0x0, &(0x7f00001bf000)=[{&(0x7f0000c7f000-0x5a)="", 0x0}, {&(0x7f0000c01000)="", 0x0}, {&(0x7f0000903000)="00", 0x1}], 0x3, &(0x7f0000b78000)="", 0x0, 0x0}, 0x40010000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000590000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c9f000-0x4)=0xc) epoll_create(0xfffe) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) accept$alg(r2, &(0x7f0000f69000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000061e000-0x4)=0x58) fcntl$setown(r4, 0x8, r3) dup3(r4, r2, 0x0) fcntl$setsig(r4, 0xa, 0x12) readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)="00", 0x1}], 0x1) dup2(r4, r5) tkill(r3, 0x16) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000fd2000-0xd)="2f6465762f736e642f73657100", 0x0, 0x89ffe) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f0000053000)={0x81, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, "c07c43010106bfe5", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/19 10:02:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000bc5000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000a08000-0x3)="020000") r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000001000+0x5c0)={0x8, 0xffff, 0xfffffffffffffff7, 0x80000001, 0x7f, 0x0, 0x2ad, 0x8, 0xfffffffffffffff7, 0x8, 0xff, 0x4da305dd, 0x8000, 0x1ff, 0x7ff, 0x1f, 0x1, 0x5, 0x9, 0x100000000, 0x7f, 0xe49, 0x0, 0x100, 0x3, 0x2}) get_robust_list(r0, &(0x7f0000001000-0x8)=&(0x7f0000f9d000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000049f000-0x8)=0x18) getitimer(0x0, &(0x7f0000a56000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 170.110230] *** Guest State *** 2017/08/19 10:02:40 executing program 6: mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x200000000003, 0x32, 0xffffffffffffffff, 0x100000000000000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000915000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002d3000)={0x1, 0xffffffffffffffff, 0x1}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000683000-0x18)={0x0, 0x6, 0x804f, &(0x7f0000af9000-0x8)=0x0}) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000979000-0x4)=0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000827000/0x2000)=nil, 0x2000, 0x10000000003, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f00009ec000/0x4000)=nil, 0x4000, 0x4, 0x35, r1, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000afa000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x2000000, 0x40971, r3, 0x80000000000) mmap(&(0x7f00004ff000/0x4000)=nil, 0x4000, 0x4, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x2000)=nil, 0x2000, 0x3000000, 0x10, r0, 0x40) mmap(&(0x7f00003ba000/0x12000)=nil, 0x12000, 0x2000000, 0x10, r1, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000592000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x28010, 0xffffffffffffffff, 0x5d) mmap(&(0x7f000068b000/0x1000)=nil, 0x1000, 0x10000000003, 0x33030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000232000/0x4000)=nil, 0x4000, 0x3, 0x1081c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x1000003, 0x32, r3, 0x3) mmap(&(0x7f0000970000/0x1000)=nil, 0x1000, 0x100000c, 0x105f, r2, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000066a000/0x2000)=nil, 0x2000, 0x2000004, 0x200000003f, r1, 0x100000000000000) mmap(&(0x7f00009c0000/0x4000)=nil, 0x4000, 0x1000000, 0x4011, r1, 0x0) mmap(&(0x7f0000291000/0x4000)=nil, 0x4000, 0x4, 0x2000000000000010, r1, 0x1000000000000) mmap(&(0x7f0000564000/0x4000)=nil, 0x4000, 0x5, 0x4012, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000af9000)={0x2, 0x1e, 0x2, 0x0, 0x40, 0x7a23039c, 0x2, 0xfffffffffffffff7, 0x2, 0x200, 0xffff, 0x3, 0x0, 0x6, 0x8000000000100, 0x1, 0x7fd, 0x0, 0x23}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ae7000-0x20)={0x0, 0x1, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) mmap(&(0x7f0000977000/0x2000)=nil, 0x2000, 0x7, 0x31, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f00007c0000/0x18000)=nil, &(0x7f00007b1000-0x18)=[@textreal={0x8, &(0x7f0000a06000)="f36564c3e736673e650fc76c7804baf80c660f3800d066efbafc0ced65f267f383370067a76fcf660ffd102e64650f00d566b9c408000066b8ee00000066ba000000000f30", 0x45}], 0x1, 0x80058, &(0x7f00001f1000)=[@dstype3={0x7, 0x7}], 0x1) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f000051a000-0x4)={0x7, 0x3, 0x80000000000004, 0x0}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 170.110578] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 170.112224] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=fffffffffffff871 [ 170.113116] CR3 = 0x00000000fffbc000 [ 170.114203] RSP = 0x0000000000000f7a RIP = 0x0000000000000080 2017/08/19 10:02:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x401, 0x0) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f00002ca000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000090a000-0x4)=0x7ff, 0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000fcf000)={[{0x89, 0x3, 0x2, 0x6b, 0x2400000000000000, 0xfffffffffffffff9, 0x2, 0x1, 0xf2, 0xd25d, 0xd4, 0x5, 0xab3a}, {0x20, 0x0, 0xfffffffffffffff9, 0x81, 0x1, 0x5, 0x1, 0x40, 0xe72, 0xffffffff, 0x400, 0xfff, 0xbd86}, {0x5, 0x1, 0x1, 0x8, 0x1, 0x4, 0x9, 0xffffffc000000000, 0x1f, 0x8, 0x2, 0x8, 0x4}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = open(&(0x7f0000fcd000)="2e2f636f6e74726f6c00", 0x68042, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f000001b000-0xa)="2e2f636f6e74726f6c00", 0x4) r4 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r5 = syz_open_dev$vcsa(&(0x7f0000dc5000)="2f6465762f766373612300", 0x401, 0x4203f) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000a51000)=0x3) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000dc5000-0x4)=0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffd, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) read(r3, &(0x7f0000514000-0x1)="00", 0x1) r6 = syz_open_dev$sg(&(0x7f00005ec000-0x9)="2f6465762f73672300", 0x802, 0x42202) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000df8000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, "6662530005077da0f6d6d00e79508f9890d90000000000000009b24194c98a3772da431a46052495"}, 0x32) r7 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r7, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x24, 0x401, 0x0, 0x0, "29003d5d0100000021000000000000001f"}], 0x24}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000dcb000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fallocate(r2, 0x0, 0x10003, 0x9) sendfile(r1, r2, &(0x7f0000947000-0x8)=0x3d, 0x10001) sendfile(r1, r2, 0x0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 170.114208] RFLAGS=0x00010082 DR7 = 0x00000000e7000480 2017/08/19 10:02:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000039c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a9d000)=@ethtool_link_settings={0x4c, 0x80000001, 0x49d, 0x2, 0x1ff, 0xffff, 0x5, 0xa, 0x3, 0x2, [0x567a, 0x5, 0x5, 0x8, 0x3ff, 0x1000004, 0x7def, 0xff], [0xfffdffff, 0xffff, 0xfffffffffffffffc, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ce6000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000e8b000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000984000)={0x10a7b1, 0x1ff, 0x5, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) r4 = creat(&(0x7f00009fe000-0x8)="2e2f66696c653000", 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000993000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00000ca000)=0xc) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00006d7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00003ff000-0xac)={0x0, 0xa4, "93d28275171c49e91c1208e43ef1ef88a41afb95938f5470736e30f516b851c63b7cb2b7cf6b14d7c0691134aeccee6c382e9e1fccc2551265b3d10bfb939a6aba589fbfed0b31336c0d97fde0f423812e6b62784f90e32f14d261489821331f5abea35fd38b98cb708585fd718b8d223304e3bd1522ed12cfc8c5d9a9b3015ff84033bf5166fdced6a241a6e053eab72cc0fa46ff64fefd3dee70b738e992b788f97efc"}, &(0x7f00005ea000-0x4)=0xac) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000b8d000)={r5, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0x5, 0x40, 0xcd9, 0x3, 0x794, 0x6, 0x8, 0x4, 0x8, 0xffffffff, 0x22f, 0x1, 0xa2, 0x2]}, &(0x7f00009f4000)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000fce000-0xb8)={r5, 0x6, 0x200, 0x6, 0x3f, 0x6, 0x1, 0x7fffffff, {r5, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0x4, 0x2, 0x80000001}}, &(0x7f0000863000)=0xb8) modify_ldt$write2(0x11, &(0x7f00001cc000-0x10)={0x40, 0x100, 0x6, 0x7fff}, 0x10) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000944000)={0x7ff, 0x8, 0x0, 0x9a, 0x4, 0x6}) socket(0x8, 0x5, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x50, &(0x7f0000fe4000-0xb9)="00000000000000000000000000000000000000000000000000000000", &(0x7f0000fe4000-0x4)=0x1c) r6 = gettid() r7 = getpgrp(r6) setpgid(r6, r7) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000c75000)={@generic="d09c2694cb7a37952c72fbc2d117dbfb", @ifru_flags=0x4800}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) sendmmsg$inet_sctp(r8, &(0x7f0000dff000-0x118)=[{&(0x7f0000bff000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00009bd000)=[{&(0x7f0000eda000)="e55984ada3e9cf65cb507a93d0e903ed8d1ea709e51e5452fcb1c1a2bcf818d9f33b5cd204f455b899480b1a5db8aa83cd85240dbdc209677d9ce0bd596d03d537de1fbb03f3aaada04c20488292e9fd988f4222929832dbf789afa1d3e1b19edf883ec04f314f162e6050f84d91bda5c12f5c9434a44f126217183fed7e64f872abdd1959526e5afc02fdd2d1d2e3b7af4127f2f67004116077ed321362766999e2a495568099c3736b33bd22cbdf", 0xaf}], 0x1, &(0x7f00005a2000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0xfff, 0x7, 0x8, 0x0, 0x0, 0x5, 0x7fffffff, 0x2, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x7, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x66, 0xd3, 0x10002, 0x400}}, @init={0x18, 0x84, 0x0, {0xae17, 0x9, 0x3ff, 0xfffffffffffffffb}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x4, 0x8, 0x8, 0x7, 0x7, 0x824, 0x89b4, 0x0}}, @init={0x18, 0x84, 0x0, {0x8, 0x200, 0xffffffff, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0xfffffffffffffff8, 0xfff, 0x0}}], 0x7, 0x0}], 0x1, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 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) syz_open_dev$sg(&(0x7f00006cc000)="2f6465762f73672300", 0x10000, 0x0) [ 170.114213] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 170.114218] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.114224] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.114232] SS: sel=0x0000, attr=0x08081, limit=0x00000000, base=0x0000000000000000 [ 170.114237] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.114243] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.114249] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.114254] GDTR: limit=0x00000000, base=0x0000000000000000 [ 170.114260] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.114264] IDTR: limit=0x00000000, base=0x0000000000000000 [ 170.114270] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.114274] EFER = 0x0000000000000000 PAT = 0x0007040600070406 2017/08/19 10:02:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x6, 0x20240) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f000000d000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x10)={0x0, 0x0}) timerfd_create(0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000ff1000-0xc)={0x2, 0x2, 0x0}) unshare(0x4000000000010002) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000989000)={0x2, &(0x7f00001f4000-0x10)=[{0x1, 0x9af1, 0x80000000, 0x1c419c78}, {0x5, 0x20, 0x10001, 0x2}]}) setsockopt(r0, 0x2, 0x1000000000000000, &(0x7f00006e2000-0xc)="", 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000050e000)=0x5) readv(0xffffffffffffffff, &(0x7f000076e000)=[{&(0x7f00000b1000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000388000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f00005d8000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}], 0x3) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00006d2000-0x18)={0x9, &(0x7f0000b4c000-0x1000)="", &(0x7f0000001000)=[{0x6, 0x22, 0x1b, &(0x7f00009e4000)="00000000000000000000000000000000000000000000000000000000000000000000"}, {0x7, 0x45, 0x7fff, &(0x7f0000884000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x8, 0xd3, 0x5, &(0x7f0000dcb000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xbd17, 0x2d, 0x5, &(0x7f00003be000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x5, 0x26, 0x100000001, &(0x7f00003e4000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x4, 0x9a, 0x8000, &(0x7f00009c6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x9, 0x56, 0x3, &(0x7f0000a49000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x200, 0xa7, 0x28, &(0x7f000027e000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x5, 0x5, 0xd9a, &(0x7f00000a8000)="0000000000"}]}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000761000)="7965616800", 0x5) kexec_load(0x12f, 0x1, &(0x7f0000fab000)=[{&(0x7f0000947000-0x5c)="dc6d7a5859f62124843fef90e4145fac87b77094a8039a09709a140b2744510738c3239ec26639edbac91e90c7e2b09f5633a81f1046635c4da1d578ae0d057b20b6b97e3495be592195b9dc0a4cb3d8b39e40c3e3b857b11cc3cf71", 0x5c, 0x80000000, 0x7}], 0x80001) set_mempolicy(0x1, &(0x7f00005ec000-0x8)=0x1ff, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000065a000)=0xbb5, 0x4) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00001f8000-0x18)={0xffff, 0x0, 0x3, 0x20000000000, 0x8, 0x2}) ioctl(r1, 0x100000001, &(0x7f0000001000)="") [ 170.114278] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 170.114280] BndCfgS = 0x0000000000000000 [ 170.114284] Interruptibility = 00000000 ActivityState = 00000000 [ 170.114285] *** Host State *** [ 170.114289] RIP = 0xffffffff811b6397 RSP = 0xffff880051c274c8 [ 170.114297] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 170.114301] FSBase=00007f5fd1f4a700 GSBase=ffff88003ed00000 TRBase=ffff88003ed22d40 [ 170.114305] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 170.114310] CR0=0000000080050033 CR3=000000003c639000 CR4=00000000000026e0 [ 170.114315] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84d74d30 [ 170.114320] EFER = 0x0000000000000d01 PAT = 0x0007040600070406 [ 170.114321] *** Control State *** [ 170.114324] PinBased=0000003f CPUBased=b6d9edfa SecondaryExec=001000e2 [ 170.114327] EntryControls=0001d1ff ExitControls=00afefff [ 170.114332] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 170.114335] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 170.114338] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 170.114340] reason=80000021 qualification=0000000000000000 [ 170.114342] IDTVectoring: info=00000000 errcode=00000000 [ 170.114344] TSC Offset = 0xffffff7652c66876 [ 170.114348] EPT pointer = 0x000000006cebc01e [ 170.114351] Virtual processor ID = 0x0001 [ 170.133666] device lo entered promiscuous mode [ 170.146888] *** Guest State *** [ 170.146893] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 170.146898] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=fffffffffffff871 [ 170.146900] CR3 = 0x00000000fffbc000 [ 170.146903] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 170.146906] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 170.146912] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 170.146916] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.146923] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.146929] SS: sel=0x0000, attr=0x08081, limit=0x00000000, base=0x0000000000000000 [ 170.146935] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.146942] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.146948] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.146953] GDTR: limit=0x00000000, base=0x0000000000000000 [ 170.146959] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.146963] IDTR: limit=0x00000000, base=0x0000000000000000 [ 170.146970] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 170.146974] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 170.146978] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 170.146980] BndCfgS = 0x0000000000000000 [ 170.146984] Interruptibility = 00000000 ActivityState = 00000000 [ 170.146985] *** Host State *** [ 170.146990] RIP = 0xffffffff811b6397 RSP = 0xffff8800539d74c8 [ 170.146997] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 2017/08/19 10:02:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000000, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="df") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d8000-0xc)="2f6465762f72666b696c6c00", 0x240800, 0x0) symlinkat(&(0x7f0000df4000-0x8)="2e2f66696c653000", r0, &(0x7f0000df6000-0x8)="2e2f66696c653000") mq_timedreceive(r0, &(0x7f0000b45000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32, 0x40, &(0x7f00003d2000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000bd9000-0x20)=[], 0x0) select(0x40, &(0x7f0000af5000)={0x6, 0x1, 0x5, 0x4, 0x1, 0x638, 0x3, 0x0}, &(0x7f000060f000-0x40)={0x7ff, 0x8, 0xffffffff, 0x100, 0x100000001, 0x47, 0x80, 0xba}, &(0x7f0000589000)={0x5, 0x1f, 0x9, 0x0, 0x5, 0x7, 0xc8, 0x400}, &(0x7f0000723000+0x6)={0x0, 0x2710}) 2017/08/19 10:02:40 executing program 6: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x80000000) r2 = dup3(r0, r1, 0x80000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fd, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000ef1000)=0x9f, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000eef000-0x8)={0x9, 0x3}, 0x8) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x5d, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000ef2000-0x1c)={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00006b1000)=0x0, &(0x7f0000eee000)=0x4) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00006bc000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000eef000)="35f83cbe920760c4c355496b445af7f7b9bb50b39107ae616da26dc3b1768d3eef2682d9c95973e7335e132432f340931fa7efe18b97f8a6d6f6ccb732edf5e4ab3bcf3e4154a2452844384e9545922376d56a1d713959ae47e469ad4d88971f748ff65c5412a91be5a04e6491a38de8a680e5a17e5eed0657f737add44c2d3f36a00bd6cdff", 0x86, 0x4000, &(0x7f0000902000)={0xa, 0x0, 0x6d, @loopback={0x0, 0x1}, 0x40}, 0x1c) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x400000) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000ef2000)="06", 0x1, 0x0, &(0x7f0000ef3000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$nfc_llcp(r2, &(0x7f00007b6000)={0x27, 0x101, 0x100, 0x7, 0x6, 0x3f, "da7cb2d6ede7ffba87588b25708d8d6a57e483533f33d74ae8287a5b538acf2aceb9237856c2ab0404a8fa52fc63ffd0232bda9091c47993aeac7806656415", 0x3}, 0x60) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000bca000)={0x8, 0x88, 0x8, 0x4}, 0x6) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f0000ef3000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00005b7000)="2f6465762f70746d7800", 0x1, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000ecf000-0x4)=0x1, 0x4) open$dir(&(0x7f00008b8000)="2e2f66696c653000", 0x28002, 0xf) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000288000-0xc)={0x100000000, 0x1, 0x8, 0x5, 0x1}, 0xc) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) mmap(&(0x7f0000d6d000/0x2000)=nil, 0x2000, 0x3, 0x80000000000010, 0xffffffffffffffff, 0x0) [ 170.147003] FSBase=00007f5fd1f08700 GSBase=ffff88003ec00000 TRBase=ffff88003ec22d40 recvmsg$kcm(r2, &(0x7f00000a7000)={&(0x7f0000ef2000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f0000025000)=[{&(0x7f0000ef2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ef2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000751000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000a54000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000ef2000)="", 0x0}, {&(0x7f000065e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d6f000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}], 0x7, &(0x7f0000562000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0x8}, 0x21) recvmsg(r1, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000ee0000-0x51)="", 0x0, 0x0}, 0x2020) [ 170.147027] GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000 2017/08/19 10:02:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cad000-0x6)="776c616e3000", 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000680000)=0x7e, 0x4) open(&(0x7f0000bfa000)="2e2f66696c653000", 0x400100, 0x20) r1 = socket(0xa, 0x3, 0x10000000000003c) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000734000)={@common="6c6f0000000000000000000000000000", @ifru_mtu=0x7}) sendmsg$unix(r1, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00004d2000-0x10)=[{&(0x7f00001a5000)="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", 0x5aa}], 0x1, &(0x7f0000ce3000)=[], 0x0, 0x0}, 0x8000) clock_gettime(0x0, &(0x7f0000fb7000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00002a1000-0x55)="a5b01f67d022e8fbc9fec8979f82c11152d0d6336a00d5112cf0d9bdc910e30c67df4f1bd96e7e3b05b314f9a0986457bdfa2fa3bddd64aa1fbeded17ef61efb05d15f89446445369b2a5dd0e9ca481fe166cbc74c", 0x55, 0xed, &(0x7f0000549000)={r2, r3+10000000}) sendmsg$unix(r1, &(0x7f0000d7c000-0x38)={&(0x7f000053d000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f0000493000-0x10)=[{&(0x7f0000821000-0x1000)="21dfe81f00b1df60ae5e6f401c97927341b5d57c6f69327fec1b5d48958bf180b2f782ec5c696b50bb1e64f988fb709307ca8a3e98c78ddf3a9c9115ebaf00718d7ab903babc2a127b5b3594d2bd47468f75269a9610318a4aadfb059641cfe19cdbf8952de07a36554e53522e784703bee811f88764871395b10f1b2ffea40bc112c1cdc7ea79161ba6c6a587d83b2f7e1390022a73019d767b6607f211412b677a2cb3a00f4c1e6732781af145acef194507df055ef11af59ca1468356842038dbef41650b574dd09da8d4ec654333599b3977769d4d2654e5b09df6cbad3e952c637ab18891f344d68317", 0xec}], 0x1, &(0x7f00007a4000-0xb8)=[], 0x0, 0x200048d4}, 0x0) [ 170.147032] CR0=0000000080050033 CR3=000000003c639000 CR4=00000000000026f0 [ 170.147038] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84d74d30 [ 170.147042] EFER = 0x0000000000000d01 PAT = 0x0007040600070406 [ 170.147044] *** Control State *** [ 170.147047] PinBased=0000003f CPUBased=b699edfa SecondaryExec=001000e2 [ 170.147050] EntryControls=0001d1ff ExitControls=00afefff [ 170.147055] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 170.147058] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 170.147061] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 170.147064] reason=80000021 qualification=0000000000000000 [ 170.147067] IDTVectoring: info=00000000 errcode=00000000 [ 170.147069] TSC Offset = 0xffffff7642263172 [ 170.147072] EPT pointer = 0x000000006994a01e [ 170.147075] Virtual processor ID = 0x006e [ 170.155476] QAT: Invalid ioctl [ 170.162994] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 170.164324] device lo left promiscuous mode [ 170.186789] device lo entered promiscuous mode [ 170.192123] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2017/08/19 10:02:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x6) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000007000)={{0x80, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffff523, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000e93000-0x9)="2f6465762f73672300", 0x0, 0x1) write$tun(r1, &(0x7f0000fd8000)=@hdr={0x0, 0x7, 0x2, 0x0, 0x2, 0x100006b, "3d58c3d98b678113eaedfc9c2f0816f8e99b060b2e6c58fd0cbba12cb9b26556ec85485f13de9dbb5837ab0b915bb2268d3b7c78cc63ec29163829c16cf6cd3332ceca7da6c809f692888f9be9c0a2260d465b2d8644b3b3ca439e429ff54e5c8d6f5db8ddd9e0a9d4b2d066a50ce477e16e61413cfd711d58e6f56915c4fdc5f8d9ed815521a0d7cb93b3de1d69545f012ec9e0bc86a3d173d3af21b61e871cc39d3117e8c2fb7f72f8ee1092f51c7a0a04902d6f5809f2f35ad46eb65793738b4f6caf51815265bf6fe655d7663296d30f1bc982d24e57d42e9ba4a711528a9f"}, 0xec) read(r1, &(0x7f000000e000-0x3c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) ioprio_set$pid(0x1, 0x0, 0x7fff) sync() openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)="2f6465762f70746d7800", 0x0, 0x0) getpeername$netlink(r1, &(0x7f0000d23000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009f1000-0x4)=0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000da7000-0x10)={&(0x7f000001c000)="2e2f66696c653000", 0x0}, 0x10) r2 = accept(0xffffffffffffffff, &(0x7f00007d9000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ced000)=0x1c) r3 = accept4$inet(r2, 0x0, &(0x7f0000dae000)=0x0, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000085c000-0x14)={0x0, 0x8, 0x8, 0x5, 0x3}, 0x14) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000781000)={@common="626f6e64300000000000000000000000", @ifru_data=&(0x7f00003d6000)="6b1907c9c8133c2f598aad3aef590c80a7672d2c207caeae5cc6af5290eddbae"}) [ 170.194499] device lo left promiscuous mode 2017/08/19 10:02:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1fd, {{0xa, 0x3, 0xd60, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000069d000-0x4)=0x0) epoll_create(0x1f) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000c64000)={@generic="32bc749b76505d10aa2d3d56dc46b812", @ifru_names=@generic="2ee594cca866ea2fb05bfc2e48da3cbb"}) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000baf000-0xb)="2f6465762f6c6f6f702300", 0x1ec9, 0x100) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) socket(0x205, 0x9, 0x1ff) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000ba9000-0x9)="2a7472757374656400", 0x3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000002000)={@common="64756d6d793000000000000000000000", @ifru_addrs=@nl={0x0, 0x0, 0xfff, 0x101}}) mlockall(0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f00001fd000)="2f6465762f6877726e6700", 0x4000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000e95000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000952000-0x4)=0xe8) getresgid(&(0x7f0000f59000)=0x0, &(0x7f0000569000)=0x0, &(0x7f0000563000)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000067000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b0c000)={0x0, 0x0, 0x0}, &(0x7f00009b0000)=0xc) fstat(r2, &(0x7f0000e1a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 170.197215] sg_write: data in/out 131036/188 bytes for SCSI command 0xa1-- guessing data in; 2017/08/19 10:02:40 executing program 4: bind$unix(0xffffffffffffffff, &(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000002000-0x8)={r1, 0x2}) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f0000000000)=0x0, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000)="2a252647504c766d6e6574312500", 0x1) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000000)=0x0) r4 = semget(0x2, 0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000003000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket(0xa, 0x1, 0x0) r6 = msgget(0x1, 0x140) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r9 = getuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r5, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x40, 0x0) r12 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x4001, 0x4) ioctl$TIOCGPGRP(r12, 0x540f, &(0x7f0000003000-0x4)=0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000001000-0x78)={{0x3, r7, r8, r9, r10, 0x8, 0x80000000, 0x0, 0x0, 0x0}, 0x7, 0x100000000, 0x7, 0x401, 0x7, 0xfffffffffffffff8, r11, r13, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, 0x0) ioctl(r5, 0x8982, &(0x7f0000000000)="d9") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r14 = fcntl$dupfd(r2, 0x0, r0) ioctl$EVIOCGSND(r14, 0x8040451a, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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) [ 170.197215] program syz-executor5 not setting count and/or reply_len properly readv(r5, &(0x7f0000001000)=[{&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000002000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x7) 2017/08/19 10:02:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004b0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003ae000)=0xa0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002d3000)="2f6465762f76637300", 0x280240, 0x0) connect$inet6(r3, &(0x7f0000c52000-0x1c)={0xa, 0x1, 0x593f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8fc3}, 0x1c) r4 = syz_open_dev$usbmon(&(0x7f000002b000)="2f6465762f7573626d6f6e2300", 0x5, 0x400000) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00008d6000-0x28)={@common="69666230000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000033000-0x18)={@loopback={0x0, 0x1}, 0x4, r5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000da6000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00009a3000-0x8)={r6, 0x0}) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f000033c000)=0x0) r7 = socket(0xc, 0x803, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000c80000)={r2, 0x6}, &(0x7f0000deb000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x3ff, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000000)={0x6, r8, 0x10001, 0x9}) mkdir(&(0x7f000094b000)="2e2f66696c653000", 0xffffffffffffffff) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x0, &(0x7f000054d000)="") r9 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) writev(r9, &(0x7f0000017000)=[], 0x0) r10 = syz_open_dev$random(&(0x7f00004a9000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$int_in(r10, 0x5452, &(0x7f0000e47000-0x8)=0x40) r11 = open(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x141042, 0x0) ftruncate(r11, 0x7ffc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf4000-0xa)="2f6465762f70746d7800", 0x42, 0x0) fadvise64(r9, 0x0, 0x80000001, 0x4) sendfile(r11, r11, &(0x7f0000b7c000-0x8)=0x0, 0x2c) 2017/08/19 10:02:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000477000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000366000)=0x6e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ea8000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x800000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a70000)="2f6465762f73672300", 0x0, 0x42202) write(r1, &(0x7f0000aed000-0x79)="35d2b619e81eda5a1c7aa03ea21f5860785b315b19a5d48fdc2975afaef0a969dbec986a87141d798abf2823ac721e0856d543ce315e6f5c3fae45fe7889d049e4e71fda8decf414b03d0c7a8638bf3e885caef821df3845548e2800b72f16d017f4d0eb28bfd5c2adcd8f58599e7c47a3e62cde9345c6fea5", 0x79) write$tun(r1, &(0x7f000065a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cb3f673ae4880b6928c566fffd000000000774f4fea5156c9cff12c8d7bfd7"}, 0x2a) 2017/08/19 10:02:40 executing program 6: r0 = socket$inet(0x2, 0x3, 0x101) r1 = open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x0, 0x0) r2 = dup2(r1, r0) r3 = shmget$private(0x0, 0x2000, 0x8, &(0x7f00004b2000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000e15000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80006, 0x9, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getpgrp(r6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000002000-0x8)=0x4) r7 = gettid() r8 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0xc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000003000-0x4)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000b4a000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000001000)=0x1, 0x8, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x4011, r8, 0x0) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) fcntl$setstatus(r8, 0x4, 0x42000) madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3) process_vm_writev(r7, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="00", 0x1}], 0x1, &(0x7f0000000000)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x2, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xb) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000000003) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f0000000000)="38", &(0x7f0000001000)=0x0, &(0x7f0000dfe000-0x4)=0x0, &(0x7f00008d0000)="") [ 170.230624] sg_write: data in/out 1524244164/69 bytes for SCSI command 0x87-- guessing data in; [ 170.230624] program syz-executor1 not setting count and/or reply_len properly [ 170.236124] sg_write: data in/out 131036/188 bytes for SCSI command 0xa1-- guessing data in; [ 170.236124] program syz-executor5 not setting count and/or reply_len properly 2017/08/19 10:02:40 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@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={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r0 = mq_open(&(0x7f0000028000)="2400", 0x42, 0xa, &(0x7f0000017000-0x40)={0xff, 0x5, 0x1, 0x1, 0x6, 0x2, 0x6, 0x401}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x20000) r1 = dup(r0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) fallocate(r0, 0x3, 0x9, 0x40) r2 = syz_open_dev$usb(&(0x7f000000e000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x3000, 0x200000040) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f000002c000-0x24)={0x100, 0x6, 0x0, 0x38, 0xfffffffffffffffa, 0x300000, 0x3, 0xc58, 0x7ff, 0x10001, 0x4, 0xffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000020000)={0x8, 0x5, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000002c000)=0x0) ioprio_set$pid(0x3, r3, 0xd8d) socket$alg(0x26, 0x5, 0x0) bind$netlink(r0, &(0x7f000000a000-0xc)={0x0, 0x0, 0xfff, 0x0}, 0xc) mq_timedsend(r0, &(0x7f000002b000-0x1b)="f94b5f10a4696e53e3d2e998f1b705d46b82b82d1c45900e6b33ed", 0x1b, 0x100000000, &(0x7f0000021000-0x10)={0x0, 0x989680}) r4 = getpgid(0xffffffffffffffff) r5 = geteuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000002c000)={r4, r5, r6}, 0xc) 2017/08/19 10:02:40 executing program 7: mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x7) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000dc4000-0x10)=@common="69703667726530000000000000000000", 0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x12, 0x84, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b13000/0x1000)=nil, 0x1000, 0x100000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r3 = socket$inet6(0xa, 0x20000000002, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000f0a000-0x4)=0x2, 0x4) bind$inet6(r3, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000f0a000-0x4)=0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000d68000-0x4)=0x0) connect$inet6(r3, &(0x7f0000f09000-0x1c)={0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) syz_emit_ethernet(0x421, &(0x7f00009de000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffffc, 0x0, 0x413, 0x0, 0x0, 0x0, 0x82, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x3, 0x0, 0x0, 0x80000000000000, 0x3f, "d7cc2d", 0x2, "e7ff05"}, "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"}}}}}) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00006c1000)={0x20000000, 0x0}) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000f0c000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/19 10:02:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f000057d000-0x8)={0x0}, 0x8, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000dcd000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x2001, 0x0) unlink(&(0x7f00005df000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000055d000-0x8)="2e2f66696c653000", 0x10040, 0x1) getpeername$ax25(r2, &(0x7f0000a10000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00003d9000)=0x10) syz_open_dev$urandom(&(0x7f00009a9000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x40001) set_mempolicy(0x8003, &(0x7f00001e5000)=0x1ff, 0x7f) socket(0x0, 0x801, 0xffffffffffffffff) fallocate(r2, 0x3, 0x9171, 0xf41) remap_file_pages(&(0x7f0000d2c000/0x2000)=nil, 0x2000, 0x800000000008, 0x8001, 0x0) memfd_create(&(0x7f00005f4000)="0000000100", 0x0) creat(&(0x7f000098a000)="2e2f66696c653100", 0x52) r3 = syz_open_dev$loop(&(0x7f0000d33000)="2f6465762f6c6f6f702300", 0x0, 0x2) r4 = memfd_create(&(0x7f0000000000)="fff8", 0x2) pwritev(r4, &(0x7f0000f8d000)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f27", 0x2f}], 0x1, 0x80000) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000511000)=0x8001) pipe2(&(0x7f000056e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockname$unix(r1, &(0x7f00007f2000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000021c000-0x4)=0x1002) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000eaa000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f000069f000-0x4)=0xe8) pwrite64(r3, &(0x7f0000622000-0x1000)="d362371a6b7ca947fa8f27e92178e03bcf55d80c848e1facf010a51c6274bbb746c9222eba43003b1598cfe0abf6ad5cd6f77ec899ba889bf519ba0a33334cc04e0d37ce7616d6d038ad9e072782a5784065924df5f7799191837c62503162520a444c577024b0f226dc85be8f33bffb1e4aaf838b387ebdac0c69f5d76ed4f564426376501fa1792e4f4000fdf06958093d7f2b8391c4c617384ba1450d16dadb4a24f2d8f3406fff7e97ce7c61191013896739870d667333b75ab9d5d425623a937441e5f1684ae084d4f84c03104bbc1fef96e446cf81cbbeb8d3abf5f02c4ce89cdb743570f7248b3c6793e420b076a98c90c323b57dfc39a0bda7feedfbfb06c288d450a0422431aa1af4098b1dc09c083c278ffd28d435f40d2bfe9488983dc7b486767504fd4c77c3ed3253d74e0402a9e232061edcc367de831cd62d39a3f4b2fc5e63f94e694c2a91906688cc4969610521650997a3bb1af9d6413a0b6b7fdc95fbd133d12bb6a385071fb06da59c88db1b67ac160b73944b52335ca3b153735995c04740866d0119c6747ba91e43bda4749c27bda785ed03c733b5eba5ad850b03ff35f8c1d25d521fdb8917a5796553c824959af842849202819488a798367655b28003b1a0a68531a44e4febb81af0e06595be3389fe7ff6d1e1fefe9e087faf6e117b70c94e509d932cc70137b136f93529d028286aa4eeb244c3a6b7d158ea4b7fd5f3b88eb856f505389969e22b66084581065355307bd8c7fdb15be378f2de3536a046e99de5e74e8605346c270001ec7b015da4916ab03f3e37d6c0c54e097631e4dbc9e8d3b285a5d0dbb5e67b572bbe078397240f0c3aea0364d4ddaf686099bf8cdd92d9121190e477046ab4a7c1437647181740bf667a90d357cbdb567d45e6ec1e8bf9af0a53217aed2de230b560fb91a0346586c389e0edb9d47a45d5d55cafad70a940741b7df2a37d859590b87523238eb471e5cd64fde98904bb4a711fb7d1b752fea0de372a236ff4125e8d6ca6781459270991b261083a915994e4ff3486efe84fdb1f7d29229a44768549c6120e5c67776f76ecf310a4776934a767f6a5ccbdffc5cd2ae03fdfbe5e7f362fad8e63ddb83099adda4fd493b1e9c955fea05840c695e6ec473f2a4774aaf4ef74f2df8d11343722e0a8a298f82578b769f089b11a27e9cbc799e37bcc05b0d1a182c7d5ceae8b6759af0687bd7b5c682178a0af2cccd6f33f8c63dbd83c968dccb8db2762aa4e5799fe7adfb9a50eba39344a6a170e6b7c3ab68ad2fa3340acc46f3b6126e9ad48d4764c91db7e1fad2522319bed530df242f3db3984dc789076a883b2e34bdf9b59889f4fb866bb6e18a92bae65df8b6aecd804f1b1d256e5b30224ebaea15132ab84b82f3c52e4fb6ec03e89d5d028d46f067dd6b9173c6aec374e229d3a80cd03342699796f471c24642e37f08f14ef5147d9c80c032de9ec88a74d52876c66615695913f6131d7d632c0082c081b51c7ca2f3a296f1c52547e962a22c59385f5c7ef9859f01bbd3dc48f72bad8356ed417a1d7c1c84da0210ddf3bf6ddcda09c20842ffaa1f869605ad8bdda0747f54a84160ecc3f82b0be51f37977297d32d7b77e42110edddc77699dc376e8af82c4c0fe7bcb34a66c5fcb9efba95645413d000493482b171b76ac43eee6ccba88febbf2a3bc9a85a34449313dd6d85671c71fa243991d9b056d098195c37330579fc43d4710fcdd03872fe9eb15e0705fc2b8b45a6ef6b842043efbd4f502c3cb1fd867e9e59d4e759ca325c54d5fb0158e4380c3ac8e73eb175de18e96b8b8737080babc2a32e46b40b2199f1dbef312d9db4b94137e23e4bba4dba5ee30bf9789d14ba7efcdced84feb8ce711bdba7c5a025b89ce0d6f50d94366e6054142bda88f0b651ea3b72dcc9a2c07e130c5297e798e0a0c68304445eecbde01c408ade07cdee2ae31d1a5f7c43891ee73b521441e18c7f7969580501792ba0f5e16c57101fff3ec05fe51cf56f7aff7ad0b902a6658f7a143ec0f5ce87cb82293210ddb207bd098f8fdb99e3e82129d713313380442af1e1902a71be5f95e0aaccc96fd2afb7a7f30ab67bd4930e44011cbc95519a3f6ec1fb61638d19a01f9805daa154d8aae8eafa37cb23f9f22bda34a97426b694268054a7398cd3e13185a51f208697d059f241fea939b0fc4da765311fb0fcf7222e5a1fd146b617e7fa829e0ebddccfc676963d6e7df8f89463f636a1c420187fad4c83d988d7561b73a912a83d8d815a00a785b8827660420860e45f1ce2985d466bfdb91fad21c97f620167057429b0e3a521ccdec3b1d656e2a6904750d1e44df08a7d8b7cc649909c57ceb7358413714e8e9ffe741b57fa3e30b8d609a58e408c33b165fc9b1882d1be0a7cc3e1ac0efe40e1d3c247296ef33be2d604f767191615d1377fc5c1ae4677d984e130fefa0c9c1f90f5f718888dfa34e7c6c0c895d0c22d15b0ca7ccef948f8a54956f2b938b16e2d6cc44573fc29aaa19e0d2daa5cb1929f62e85ee782b4952350e26ddeea88fbdca0b14ec6fcc1812abac17223b298cf31531d2380acdf2d53856e06e00e9282cfe56765eef08ec989f383bf31fac6715e3b3848c090b8243832be624484965e0bd52c2c1674f1f6e039b85a313f690b869b5fdbcd8f97fc6ab8a53b8b9d2008eaa9aefdb8a08f9f1bcec5519311f0dc0a8922a4e2506b43b4f1cfdec13b85893649ede215486207e47fc274fa665c22d65cd47f7c2608c9b99c6b9fc9b358fd64266aae24d579a5936d74a83f0332afce81a25369e9d133b0c42fea7433759214b08ead0cf06ab9bb0160aa584211ad88cc96ecf9e4e51a54e70591287afdc78c80b0454d87fbff6e34b36b318a3e8fe5e8fefd7794d9dba26ea79cbd75e6957ab08cbf7228b634d95e42d3fe095c475b72816c1b805c9430d262c47cda3e7d524f971e404d3220c792f4300251621fac7ff50f7bb9a1d39234ec6ea969c5fa7b5067127d6a14eeeadc694eb6fbbe1321fd16b1d125a5889eb083ba9c2fd892bc82e8f7310eaf58e951ead395ab6e76bef291a98046bf3d7beb853be7d0806ed5032d869b19022f63cd617d1b55150e508c65618b37e09f8575c9d32c702ede99369eecd0507525ac51f9b20bc76c78aa85ffda10264c7f29bd1e584d50d0017380580936108a188492b87deb0eb0f11eeb0a2f3964bf21ff4f24d1f8e6e200219414911b3aadcb13fa75461d5c3c53b427a93326fb8278c34fd0b269726c02422d126de0a387afd0a9c5c0a2d3572e0530822b05e9f24b261a5d3cd08a18fd3d428b09fa05c5446b01aaf8954f07543e2cbc66179945d77a1e85bd68b3bf9f8c70b5690b95545371af5286cb6b0c555d63bf4e9531ff383fcd3a38294fe79ac3e34bddae92b6c0435032b76d34ff19e5c9a679a4003c02ee5768cad2282e3e5c2668809a0f1049310f9ac736ae41deaa1d5bee27534d3a62223fb601b1a310e38cb87be68d3ec0d93dc00b02857bb579f9026c7c685cdfee518d754f2bc047225983b88a9fc5683dff1eb17a3e3cea9a96253a59a1543f0a546179b96087e74b0ccd2f679b6ca391c1c41f384509b86d060380b713f467578f8a3ef97659908a2ed5ce0890a125e637f80fc59c123a83f4808c47c1e73874008439f418656bee93dd9f2b60a3bd4c86c4a58ef23791b9d42f74eeef201a3b60a2c363830683e4ee61f9ee0388b41c3d79c737974395787b6e2d0dd56106b2193c100ca1f07715ea1331675b76d89682a138318587330d454f576e0b26f7a2a624af91abb251697ce7e6b6e630f395e2876b1c4447daae4125d43a4bd2a27e1d7e4420fc98cd3f012fd9483c422806db60f6a1cfd4d50e0a3e89a18c05cd816ce86c3aeb28383862f0337b1bc14631c9251310ada27f49b3f3040f49dd4143c32b0681faad11edb82cc0536bc0b80c7bd18ccece7ee863b06e4867483ae2296b94f09f6723a2ef0be2e3e12c49a0b9513185f655eef4168a08e5f4551fcae2f490356095ad95caebfdb69cd1da7bcb2c8e7f48a5198456e8b316f3ea92930c6158bd9c61025935de654abf9caa3404a0a6b02fafe6babb8e2198f5708c4bf3ecffe339a39985b29ae95ed0858541b077e9eef353d005b7a815291b69969cf2e3cf71c25a72c485885f496d234f81f94d9ec9fe98ffe07e15d2ff8ffccdbb022b9ff01ecbd3c44b63ba21699e9f5441d09439af2d41f620ee5fb50b477481f541138a36995a98b849d7ed1c685c592db41455a12a050e01dedc9443a72eaf9d9a94074b4eebfea5b2349d131f830e40ee8a51a4d3d9572f49964423909632ea3c21d34e71ef62752c2c44c59609041ff976a7860b1cadabf1686f5c3e0c27f236c670b1b6ad114d9a329375c9bd5db9f1b60a739d80382be0265767e110e4c03ca637dfc09c548114181ab2508e3454c08090f2a6296f5f395f1c6eb3f401c39edfa036793070e9815c2a2996a66283fbecb58f5bde2d8a33172110c7cdf95244b1ee0758cfbea995373099cf26d323b7994e73f9ec3c98b50d4e288d3d8ae29c11025cf52cd4dee01fc10308b0d9e88bf2d78762615c4fa990c7f6daa5417d8de090ebafa467d0441fc70082201b049679550fcddc57ee07a135e8435ffeff5263b601537b6e8ae9c5938a84aac49224f5a05b83299a4fcb867ed8f5b2011bcf32bb5e4da108684f12ee8065b8ad0e4b32d3932346ed6cb3a5ddd0db639a610865a192ae4345009c24d38b1d744de12759e72e5435f6c530ae31dd530af120e508480520af6df048b079b328a91d5091b975065eb90004ff6c7f62ed42b79ff9c11ff82649086b421d4048a854ad52f524d606257d56fae267407f4961996714314d5b2cf1991987f9b402eb338925d0b3fa9310ed16a75cac2b1b2c5223448c6525bf7643120b0dffbcdac2c1422b995c40b243bfd862f07915418f54b4b6d86f3c7b20f823e72908614d8c2c55c9576cd3f4bbb55c0fe56d3b30972f22fec4183baf828251d03d411e6937c5594c9e1c524f0143f9846de94590483facf02215147c2f4764fe09fcf01d784a03d1bff8d1d89043c1f6b7f42e2604e7adfe11d5696cedcbff373490b2362d24814e856e06db97bc4523dd30788aa9cd11e8753e95361a52dba909cdb14160515bdfab46ad1bde77ceb7869cd40a596b8359827507e6e5b12e2c313432157bf152b11691472b14c3e509d3a1697e54c056d42975e68ca336caf12d75ed0a3c971b9b1d1eb4eadb651d893fdf51a513d003b5cc1893cb2f756e2abf776e8ba950b6f3d52d67cbd8d5a25b6a2a5e70ced484e0fb3992c9e2b49959bf2aa2bbe7f1d8a0a39dee98495e72570e4a19390b758eaa7b45743cb47a5ef1372606fa577a42da88128c358bbf1b06ed7b69aba6b2b7f55d9079477bd622d9a42eec5e41121838e2f9ac86dd8b871e8ec1f3dac2b9b791c250e4817d081406168f04a0561ffc447776e5373935a9f6e87a78f5961c23e3a23b6f6a5706373ee960bafd256e5f46de258a285fa4a2a72f88a6a703617d1b025694fabce6d01dca651d49c2f669de8c66082b2dd31dd1c21f150d7906626b16c823e57e59c4812ea72c86f2a2b18e3e00943ac29a0bfbaf6f5330152db800935523d59a49556639a9928a4e3130a57f311ee2742f8a5d973eda5bce50f0a0b4f5258e14e140e478aa72f6c56c378a05d13fb83749af7bc0ffa9ec1d8158fcd1e0e91b89e267fa50c25", 0xffe, 0x0) pipe(&(0x7f00003c0000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r4, r3, &(0x7f00001cd000)=0x0, 0x7fffffbb) flistxattr(r3, &(0x7f000028c000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96) 2017/08/19 10:02:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, 0xffffffffffffffff, 0x1}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00009ab000)={0x401}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f00007bd000-0x9)="2f6465762f66623000", 0x0, 0x0) pread64(r1, &(0x7f0000352000-0x97)="", 0x0, 0x0) 2017/08/19 10:02:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000003f000-0x20)={{&(0x7f0000451000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = getpgrp(0x0) r2 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) readv(r0, &(0x7f00006b2000)=[{&(0x7f00001b8000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000a68000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000a6a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ec000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f00000f8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a96000)={0x0, 0x0, 0x0}, &(0x7f0000c0f000)=0xc) write$tun(r2, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) sched_setaffinity(r1, 0x8, &(0x7f0000fb4000-0x8)=0x10001) fstat(r0, &(0x7f0000988000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000058a000)=0x0, &(0x7f000008d000)=0x0, &(0x7f0000657000)=0x0) lstat(&(0x7f0000c6a000-0x8)="2e2f66696c653000", &(0x7f0000467000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() chown(&(0x7f0000bb8000)="2e2f66696c653000", r6, r4) r8 = getuid() getresgid(&(0x7f00007a0000-0x4)=0x0, &(0x7f00009c0000-0x4)=0x0, &(0x7f0000a5c000)=0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00007d6000-0x10)={&(0x7f000079d000/0x1000)=nil, 0x1000}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000106000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080b000+0x704)=0xe8) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00005c7000)={0xfd, 0x0, [0xffffffffffff8001, 0x858, 0x42e, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000068c000-0xc)={@empty=0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r11 = getegid() sendmsg$netlink(r2, &(0x7f0000c2b000)={&(0x7f0000bfa000)={0x0, 0x0, 0x2, 0x7}, 0xc, &(0x7f00009d3000-0x40)=[{&(0x7f0000558000-0x1318)=[{0x98, 0xf3d5, 0x2, 0x1, 0x4, "4bd04e7565a26a1408587457387c647bdef3b33923d37a23e8d5bf5bd3edd977d2eaead5853b00b1a22e06e20b76d79c6be99adcf83446fd446cdbcec789f1cd67244c5e408d354fddb04db2bee657000b96105ffd1294f732b61b2101b5b609f5502f702a2805ec5e5a55251597162f381baa36536e6f2553cf6e51d3e1366f403bd9ed02d8df0d"}, {0x108, 0x7, 0x40e, 0x8, 0x5, "e6638a07708ad5e0707e7a9e5e59fe9b04d64860027e5db12706e9c1953acaf9950acdf9bb3d796e3b61448dff3411fc1b0285fcaac26e8b7438ec2d8b4dc3239c2e459a85c2f287ff89970dd5d5ac4a4d894dfdf65a3adbe85bf4ea66372ac3669795cb13a5d9da287f9ae243e9455b10a15b6f49a4a595aa0b7b37e837ece8cc61ab98665042bd48aa43d6fc7412ff1f3eb73acc1a50f0b5c02e433a73630a60a9a4d03a77c40cde51496a541e2fea6eda471a3014d26b51df9a2ce0dac3d6258eac32dd26d7ef562ea6a8e248716d6d36e4b219c2c6dc5d8a1f55fda4f7f66126a4fac52158723eb76549e454d60bf8933a9680"}, {0x4c, 0x80000001, 0x8, 0x3, 0xff, "43f00cc2e03d673cf9e9174e93a87169d3b3ab5606018a440d92e0ea0bd254d48811b7bd8dc3d3a174f449a452bfa2f9fb7be398c51a86ed370a"}, {0x54, 0x5de6, 0x1, 0xfffffffffffffffe, 0x95ed, "d6ed51101fd3085b0642e9c0f4e9d4bd99694ab591a5ed185c68b82f1e13975b8e44e41d9d1ab04cfece83ac16d3c0dba772322ca57688f4b605daefba176c6e2a6c5606"}, {0xc8, 0xffffffffffffff80, 0x20, 0x5, 0xfffffffffffffffb, "2b9a4b57a019cf61b8363f29bd7fd27fe673aa53f2655c3f3eb51841e556b1a1fad82cee027ccf21e8405821ba3855c2777e8b900161737b93614bc180f2fa6856b6aa9233116e46a4731cdf98d70eaf50a4e255415422b4191112ad8f9ca0d3babb985565f1c179e933b86b6a1440548006cbbff8c9436d353aa5ef44e64e5931252343dae498f4fd040e7a61f721845fe28a31c7178991497b5d30a1cf5a1d056e268043fc96f7204edfe1d7263af41aeed09730c485"}, {0x1010, 0x1, 0x920, 0x3ff, 0x3, "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0x1318}, {&(0x7f00009b6000-0x4cc)=[{0x90, 0x1, 0x0, 0x0, 0x80000001, "1c6400e4375e0a8a1d806aa3d459a514c97727af3f7869b3effb3e9c66ba226aa9097eb160edc7df8e597d370c24cdd5af961fc7e9da83d2a83b887562948c1c14a71b0b3814c52702c9290157e8ae09939eea9bd1e0b1f5fca0505db38a138aaef8e0101db17450243499545572df0a289dbc116966fe76ce3bbd2243a1"}, {0x90, 0x7, 0x0, 0x7f, 0x835, "51fa2908324ebe1a9903017432fcd4aa385f67d98ed9716b13e22af5cd27dda0829d2540aa210946b12b66f275c7a8196a70dfd238125b6f7f1c91cfa69eba942b163e43872e1b5ed70b0d19dfa3117661f354d8e47f12f47c0d214e215f43ce1f9e77a2727c5725da7c5c9ef0a55b5e4fd8bd77a65147ddfefd407d3287"}, {0xbc, 0xd3, 0x0, 0x81, 0xfffffffffffffc96, "058d2611973b5d1e944cf8b1b24e25a4f3dc39b5d74021e503d0c46dd4700584d9da8bc129f22ff54f08cf0e81a6de5d92ad6abdf20f6280f02f0c84dd41b66cfbd9867a6d3faf278497de773127bfd7b7a1c01e625a469dc8611a01d059128b740286b94e109adb2ea2c7b7a200609c38dff1a65e282be1d7dbc7262ddb21862d67cc08e81c8f775c9b95892bf241f78797b7533604fa536b2096440f85d16503f3a48cc215331761e50bc5"}, {0xfc, 0x9, 0xe10, 0xd5, 0xfff, "bd2c5b243266d6d56a748d139403b00e2a4fd8fbf5ea72f1278d0212624f27420b98f940d7cadea2f2d7cee07284f897a73a7a5b1468c734352afc07e35b2743cfc7875271b6fc2cff4f11db8179fb2f8d91b9f253b359b5738f724b131258563228cdeabcc5329a09de8ef3132dae135a2c02108131ec537e876a3712c06899c074d98052d3b6fbf12476bd6087715ebe068ba4f7e3db6e95cdf8790e87a2e4eda90ce187ee098fa3cdf62ca6144267eeba6c2961f3218dfb39fd12c6b2b88cbc22ce2c7f3ab87a56b7e1fda0940d10e5ae608c964cf977c17cd4c10cbcd21f0c134b43f4a9a4fc9457"}, {0x40, 0x7fffffff, 0x2, 0x9, 0x1, "f9938259ec114cf3828b882d3f6950bf5b2209c44b06cd8f454801cb379c6ab317a0d64fd571e242a615d8e49d54"}, {0x9c, 0x0, 0x0, 0x5, 0x9, "749d9b37db2e6895b9ec74d44d14cd0e7d444e7b1cb3469946eec41d7a21af54a9a01772d2ff0e11182e2fb5546334cda963eb16ced97a14c7bac373173c65d387fe6e93671e9f6285a606fdc4bcbedc5a642ca840d1348685e0f9c7932d829552ad8023100d2b2f98d31d9146d6efdd7ddf4b0fb95eae90bb627acbb996fdeb7cafe351e99498c9bc"}, {0x18, 0xffff, 0x301, 0x8, 0x3, "82377385420c6d38"}, {0xd4, 0x8de, 0x300, 0x7ff, 0x7ff, "495111df3cbe11557d4607533d47c2f88109c1b9b0350d977a5a4e94714acfe0ac5bf0ab35b68dfe5427fc9c37cf32efd6d4ade5e6d5a6d6e5364ba29af9d06c0c11d88518d8365c0377ebf0cfd5481e22cdee54fa6907511d41a68140c929efd01f2f0ba877d778001cc42e92083443575aaf41c2aafb03fb8a2056435675971cd1a6f6aec71952dfa55db54be61cd858809515cde17ab4ca4cda3b27c1c3a13782a8fb6fc724a53d820cf817a408030e4ddd0db5ca007fe2f2899020b82203f0d636"}, {0x2c, 0x7, 0x100, 0xb5, 0x401, "fba962dc66ea42af3e6b8e7fb2437e2c0ede54b2585e53c690f4"}], 0x4cc}, {&(0x7f00002e1000)=[{0xa8, 0xfffffffffffffff9, 0x201, 0x300000000000000, 0xfff, "d78bb9009aa8e772489ed3038c3a5a89aa39967edc7e618cd233d5a54b52476f75ba6cd5599643234b4e9ebe180b913eaba8f3b9f831189b808a33dffa83147fb634ac9636d11d9d71af560a87e67f7718b64f48410bb6fbd4a9cad3c1a91ae94af229f357af4567be481d8f662f72e85af731fe17338d3daa116304f39701a164dcd8bb3a591cc9a9c715cf4ec16f9075f3b77044367733"}, {0xd8, 0x8, 0x10, 0xf1, 0xfffffffffffffeff, "f9b2a325c0af0dc3db18ad12a8ddf45485cb67dbec0458b29b1025196114c00e1b100f87bd2a5c1d4d2ac001a6279824c69d146b13cf51e6ca040c07a6e8e0daf4a6731017a63fb7fd4a3839b0ec79d5af14b0453c0b222b8d03103f8d4168292d4e47bbdda3953272a482a67e540f29b85c7f6976017db5b989e59367bd3bb15bc9a7e840aee2c7ce865b586677dbdb7d1aab837ce4201f08d092afe97e85ec465dd1c814e85548269ae37902935249de0181d970ff7d4ea33055223d3b1e908ac6443b9e5e"}, {0x110, 0xdee, 0x1, 0x3, 0xee89, "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"}, {0x54, 0x101, 0x2, 0xfffffffffffeffff, 0x5, "bb425ed399c2b10f27cf979f3fca250ff748aead89bd90475c3e3f1a810b0b632f938808e85581eeedaaa5e79562023564483e517eb7e74672e905d25c83360a507f75c9"}, {0x1c, 0x68a, 0x100, 0x2, 0x8, "715798c38cc2b99bab82"}, {0x104, 0x6, 0x900, 0x6, 0xfffffffffffffff7, "e5a0be262b67407cd6eb1d272d7bbbfd53228444a4034acd36355678dc650d6ef40c1b0904efed62dcdd3a0e0f00edce0d2226991035ecfcd5e45a8378df652456ee7522f9855dbc82096a256d6bde0c1f5beb3feda6cddac62e5ee004e13d16b80c8bb9850952f3b018d4023769c109cbe8033aea2fa7e8c15ff3bfc37464504fa454d8de0a834d6e94e2f552bbec3ae6255b9bc7701583564729e1e84cf3a1d12bf288a92690d1b8ae2bd860c19d7f7b7b381196d2a86a32e7b3ce031a7ca88ffa452e804bf26c2457253cc15aba689d03d0208743bd8de2665e7eaa087c43faaff7b64efcccc1affaf02f4a1880b817f9"}, {0xb8, 0x8000000000000, 0x100, 0x8, 0x1, "d590375b335825fab15bd1d42711ce044e4e72b88f2ca7313ecc001d612b1794ef6ac1412c49f5dca8aac2f677cf020ea9ca5f73b09a168706cecaaf0f7713283d1aa2559ab9581c27ee289311fc996f4481f79ad6bb515decd055e4dd7a331fd8d321bd992d712e22999d4add927dd260dcd95dd0e3fed0fb4f8a0492b3d5ece4038eda88ecae1a664c9cedc6855551819567754ac21f4d06bdfce6b220e659a14c04d9669c5886"}, {0x14, 0x1000, 0x0, 0x2, 0x0, "0a9e1295"}, {0x50, 0x1, 0x0, 0x8, 0x0, "a32efaa010954c58613e4c84e36542861c617b280f8dd2d814e2397a1cc546447a6f39b78077a656bfd39805bf69d6ee84c9fd193d8c55020d5ecebc33"}, {0x28, 0x4, 0x0, 0x6, 0x4c80, "5b66a1cadaeafd90ea6f87cf887fdc064d83c437bb4c756b"}], 0x548}, {&(0x7f000032a000-0x24)=[{0x14, 0x800000000000, 0x204, 0x7fff, 0xffffffffffffffff, "c7"}, {0x10, 0xfffffffffffffffa, 0x4, 0x400, 0x21, ""}], 0x24}], 0x4, &(0x7f0000900000-0x108)=[@rights={0x38, 0x1, 0x1, [r0, r2, r0, r2, r0, r0, r2, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r1, r3, r5}, @rights={0x28, 0x1, 0x1, [r2, r0, r2, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @cred={0x20, 0x1, 0x2, r1, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r2, r0, r2]}], 0x7, 0x0}, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000783000)={r2}) mount(&(0x7f00000f8000-0x2)="2e2f66696c653000", &(0x7f00005e7000-0x8)="2e2f66696c653000", &(0x7f00000bb000-0x5)="7666617400", 0x2080, &(0x7f0000aa4000-0xf3)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000b4000)={&(0x7f0000e12000/0x1000)=nil, 0x1000}) fchmod(r2, 0x0) close(r0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000014000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/19 10:02:40 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000)={@common="697036746e6c30000000000000000000", @ifru_flags=0xdf01}) close(r0) getsockopt$inet_mreqn(r0, 0x0, 0x400027, &(0x7f0000001000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f0000002000)=0xc) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000008000)="", &(0x7f0000009000-0x4)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1100}) getsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000004000-0x78)={0x3ff, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x4000000000004, 0x7f, 0x97, 0xfff, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0xcd, 0x0}) bind$inet(0xffffffffffffffff, &(0x7f0000005000)={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000004000)={0x100, {{0xa, 0x3, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x9, 0x20, 0x1000000000, 0x43a, 0x3}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000c000+0xd8c)={0x0, 0x718d, 0x30, 0x8, 0x100}, &(0x7f0000008000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000004000-0xc)=@assoc_value={r3, 0x40}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000000c000-0x8)=@assoc_value={0x0, 0x4a}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x11, r2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000000b000)={0x9, 0xe3, 0x2, 0x400, 0x8000, 0x6, 0x2, 0x400, 0x0}, &(0x7f000000c000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x2, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x10001}, &(0x7f0000003000)=0x98) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000000a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000000a000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000000c000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x2, 0xca6, 0x3cf}, &(0x7f000000c000-0x4)=0xa0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000004000)={0x0, 0xd2, "ec4840ba79a2f939ec1fb866c6e989a5aebad64fef2f76e0879b9015ddd515baf733f75749ffe79bc5355abf897248a2d26cd6f2a093867532a1ea0952e3b908537cbd349ee1c32dd3452e1ae922cb1753ea800522348141ff798004bd5e6c08f6760eff89a0c8453a00a994e612bb6b9001d52c71565ae4753bfd0ae3a8a3ae6d1621479f1c714b429877c4a2c32e3bb20c625ec3fceed2ef84a1968adb260bf0ece4da6f1afd863185cb7f47046425a7dfb46bbf515b736cf69098c571a1221916f83434cf30c31b57707abfd46efa0093"}, &(0x7f000000b000)=0xdc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000000b000)={0x4, 0x8006, 0x8, 0x1, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, 0x28811, 0xffffffffffffffff, 0x44) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x6, 0x4000000010, r1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000000c000-0x8)={0x0, 0x5f}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x100000b, 0x32, r0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1040006, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000000c000)={r7, 0x48, "df574ec899f146795094cfa68e0f470f009c9c4af4118c7c6957c400000008be75a638eb32d52d9ae80180000000000000b7829fbf1506724121ee22b43a7c7e8624e6ceae31328f"}, &(0x7f0000007000-0x4)=0x50) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$vcsn(&(0x7f000000d000)="2f6465762f7663732300", 0x8, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r13, 0x84, 0x76, &(0x7f000000d000)={r10, 0x1000000800}, &(0x7f0000006000)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000000b000)={0x0, @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]}, 0x1, 0x8}, &(0x7f000000b000)=0x98) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000000a000)=[{&(0x7f000000a000-0x10)=@in={0x2, 0x3, @rand_addr=0x92e7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000c000-0x10)=[{&(0x7f000000c000-0x1000)="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0x1000}], 0x1, &(0x7f0000001000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x4, 0x8001, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x400, 0x8, r4}}], 0x2, 0x4040}, {&(0x7f0000002000-0x8)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x320e86ad}, 0x1c, &(0x7f000000c000-0x50)=[{&(0x7f000000c000-0xbc)="db52d52f511bb840a12dcdd84545e7fae3bc6abe3d7c86533daf2ca4de2e56b36cf4ecf91e2f2f2bb1fa336b8b2c6d7ab69a3ef4fd50ea24a7b958e84685f51d7265c8108c2928b9e41218134fea0147a6d52c20cf28ebc3f9b311bd6793a998c073c3261827fac7051642c1ad5c107954e15e0f8458cb5d2af06fbfa50e943f69199e437f42b4a3bc0bdfd1fad2f4afcac748b879ed6c213f8b6550d8b85f5591ed732daf3a823c98e9d1d65821f0ff745093e2f6a5878ba849986f", 0xbc}, 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0x1000}, {&(0x7f000000c000-0x70)="b8127492fe7b07d6ce27be7cd91758cf2ef7f4ef13c362008e6aebfa943accbb3d78fb62d79453a5fb386524b258c0b62685f45d558f3b42394315b1e0afb0fcb9745ceea3087be3907d2aa681b5d8b9a49e3d99db38f320e67ba7cc1ddd77f035ffc3e60f730d6f856aad8316a914d5", 0x70}, {&(0x7f0000009000)="b825d1875422fcab9b138e131eb90d200549cbe3bd1cbc9b00ca201d85bb9e59983058a71e89d813f3ec7c0b9deaaf03b299f05e12dbce171e32c32bb3a480f68fba54037261ea880ae28132e2fecfada34486c6a3ccf7b3b73e5beea6f70ca6f67ce2d8230e4246e9adc1a857c841bae90ea83009d79603d82fabd0ad6b0f870095", 0x82}, {&(0x7f0000008000-0xa)="4e2ec476ea22f10dcfc0", 0xa}], 0x5, 0x0, 0x0, 0x20000004}, {&(0x7f000000b000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000b000)=[{&(0x7f0000007000-0xd5)="4383ed173fa710b11ed11c382b67b974aea1db488778af08a7bb626b5e44c23f1fb84b592038bd884b54b61f52051a402d74fe45ff95316d653f56bcda0f4778bf5fb580cf30491571cf4ae54b1480e32b616bc10f8f09e819ca5ff4e12de2abaeb1a2f70b87c16d5e57b9f5a8747f66ca8494d2f7f437e937fd659d354397c54518be2d25573dc4e5fb89a9386c112e0f4f025e8b6f1a1f9dce8bff0b84ddb813b9dff51b85bf5d0785f5728273d040108f82c33e11ebeefab3bf35374049f9a94c91eb0140a86a73a9fac60449de31e4ff3bd675", 0xd5}, {&(0x7f000000b000)="121832d570cede34c57b58ae7a13e091b89cbb4d0c6bc1ddf3be89", 0x1b}, {&(0x7f000000c000-0xe6)="b5013a8126c34405341699d64605fdab43dd222272f75eae4cb3305cbef24433293fee95b806c1304ddb3d13f876d874e317b28f057e8d9552a7b3971b170c503655830b0652d99e2d10b99293ad743c0e7e7a56e95fd08e8dac75bf430c78725eb5d046a8baafe79fe4bc72669d3bbec5975a05e03a6c64d727ec68dc50a9a191fc0b59542e17c63d092fe6983f641a8de3c8dcc44d9dffbd5d6abe3375b706e105510589efa500840122717e8e2c0d53f6ad8f9b86cce9a973d128077783d80d49957e1e6c549ea3a07c4c31f137c5967d51f3dc4ac3ca6916a79f99419acb51194fdc5dd2", 0xe6}, {&(0x7f0000009000)="24407a4847cc2dede749f4a2910ae869fc4e3d3468e4031a874458efecf3bff28d375e6e87ad59ce3235de029ff3db0da57d3d81df8466ec64695ba41f56a37b7116a700ed633217859890366c01fb474d9bf90cdcf4a3d1bddd3442037f7498c067dc88026ebe0ff06ab711fe28d2aba706c091cb4be8f84f2c2ce2bea6cd53857162dd95ab891c89bb575c8b2f265c6c7a0d599d2a23db1c4500f3b7bef85fa9f028a560c1e401269a82a3150b3d9e6153fe7ebbd667f3105484ac52808d8eb4", 0xc1}], 0x4, &(0x7f000000c000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x20, 0xffff, 0x1, 0xff, 0x1, 0x4, 0x5, 0x100, r5}}, @init={0x18, 0x84, 0x0, {0x6, 0x8fd5, 0xffffffffffff0000, 0x8}}, @init={0x18, 0x84, 0x0, {0x7b5, 0x5, 0x81, 0xfffffffffffffffc}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x6, 0x2, 0x1, 0x2, 0x3, 0x4, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xa08, 0x201, 0x7fff, 0x9, 0x6, 0x8, 0xea12, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x4, 0x1ff, 0x4, 0x8001, 0x1037, 0x1f, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x0, 0x8000, 0x100, 0x3f, 0x9, 0x0, 0x7, r9}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x9, 0x2, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1f, 0x202, 0x101, 0x0, 0x7, 0x0, 0xcd7, r10}}], 0x9, 0x0}, {&(0x7f000000b000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000b000)=[{&(0x7f0000009000-0x54)="8f3265f473caa4b75d4ca9d5aaa293893852a8ccd3885fe95ff4e114529a03bddf9871370b7865560d3442791db4b739803bc2109d67fe8faca352ab221d1ea799fa3fd76e5f42d32dbe05250e6093b9ac41aad5", 0x54}, {&(0x7f000000c000-0xd)="f44f48459a72f329c7cf25e2d0", 0xd}, {&(0x7f000000b000)="c82e75f704a7d4d24fef3cd2861cf22de5bbe6500370bb7013b952f8f7522ba822e767f64f01c6fda4eba30aef1f490a7150e810d9ef3663af27c89a620caff1fcece93d119bb397fc606d34ba2ca74bf7fed1f50c3bf1d121d150407fdef9ff1d71848457eed3eed461b1de8fda4cbdad185185b57e9bd77f9ce82e7520e31d1e0ef5dcb520efff78508a1fd46d510da0582ff0aa7170f547bc4eb0d2c7f562d41f175441d8731f6d15c4dda37d040f9c942b3937f328f7bc03fe4070fa85f7f128b0bdb5128fc9", 0xc8}], 0x3, &(0x7f000000b000)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x8000, 0x4, 0x8, 0x1, 0x1, 0x2, r11}}], 0x1, 0x80}, {&(0x7f0000006000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000c000-0x10)=[{&(0x7f000000c000-0x21)="48c219fc118e5e94bd1a92030f302a9d3b8fc9f04be515a2a95c6425c0a0d975fa", 0x21}], 0x1, &(0x7f000000b000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x6, 0x8000, 0x3, 0x80, 0x9, 0x9, 0xfffffffffffff801, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x84, 0x8000, 0x19, 0x80000001, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x6, 0x5, 0x88, 0x10000, 0x4, 0x5, 0x29aa, r15}}], 0x3, 0x4001}], 0x5, 0x20004000) 2017/08/19 10:02:40 executing program 0: r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f85000)={0x40000005, 0x0}) epoll_pwait(r1, &(0x7f0000a77000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000e2c000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x6, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$eventfd(r2, &(0x7f000079f000)=0x1, 0x8) mmap(&(0x7f00000f9000/0x800000)=nil, 0x800000, 0xc, 0xc830, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f66623000", 0x10000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000fa2000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd3000-0x4)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000008000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, r5}, 0xc) connect$inet(r4, &(0x7f0000f17000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00004df000/0x3000)=nil, 0x3000, 0x1000002, 0x32, 0xffffffffffffffff, 0x100000000000002) r6 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000de3000/0x3000)=nil) mmap(&(0x7f0000355000/0x3000)=nil, 0x3000, 0x3, 0x2001f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000002000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000") r7 = openat$rtc(0xffffffffffffff9c, &(0x7f000055d000)="2f6465762f72746300", 0x0, 0x0) fcntl$getown(r3, 0x9) ioctl$EVIOCGBITKEY(r7, 0x80404521, &(0x7f0000d34000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r7, 0x5452, &(0x7f0000fbc000)=0x7) r8 = syz_open_dev$sg(&(0x7f0000001000-0x8)="2f6465762f73672300", 0x0, 0x0) ioctl(r8, 0x800010000000227c, &(0x7f0000024000)="") setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000000000)=0x6, 0x4) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000848000-0x4)=0x0) sendto$inet(r4, &(0x7f0000c71000-0x2b)="0acfdbf451f0000000018eadf9ab1789b79600000000f2000200ff00000002f70e00000000000000", 0x28, 0x0, &(0x7f0000065000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_SREGS(r8, 0x8138ae83, &(0x7f0000db5000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/08/19 10:02:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80003, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00008a3000-0xc)={0x0, 0x9, 0x0}, &(0x7f000094d000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004ec000)={r1, 0x8}, 0x8) r2 = socket$inet6(0xa, 0x3, 0xfffffffffffffffe) bind$inet6(r2, &(0x7f000000b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) open$dir(&(0x7f00002d6000-0x8)="2e2f66696c653000", 0x4, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000651000)={0x3ff, 0x9, 0x8, 0x0, 0x203, 0x91b}) r4 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) r5 = epoll_create1(0x80000) epoll_wait(r5, &(0x7f0000de0000)=[{0x0, 0x0}], 0x1, 0xff) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f0000ab9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r7, &(0x7f0000a0d000)={&(0x7f0000204000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000a4e000)=[{&(0x7f00004b3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f000057e000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9, 0x9}, 0x3) shutdown(r6, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000f2d000-0x8)={0x0, 0xfbb}, &(0x7f000023a000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000003a000)=@sack_info={r8, 0x100000000, 0xe39}, &(0x7f0000b8f000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000f06000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058c000)=0xe8) setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f000057f000-0xc)={r9, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r10 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x7e, 0x0) accept$netrom(r3, &(0x7f0000017000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_pktinfo(r10, 0x0, 0x8, &(0x7f00005cd000)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f00008d4000-0x4)=0xc) open(&(0x7f0000000000)="2e2f66696c653000", 0x10000, 0x10) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x800) epoll_create(0x8000000000010000) 2017/08/19 10:02:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000038a000)="2f6465762f70746d7800", 0x3, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003eb000)="2f6465762f7161745f6164665f63746c00", 0x8240, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000d10000)={0x0, 0x0, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c34000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000894000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ffb000-0x4)=0xe8) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000f62000)={0x0, 0x0, &(0x7f00007b3000)=[{&(0x7f0000f66000)=[{0x14, 0x1e, 0x20000000000003ff, 0x0, 0x0, "16"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r5 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000)=0x3ff, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x0, 0x4, 0x0, 0x3, 0x1f, 0x7f, 0x3, 0x1, 0x3ff, 0x7, 0xfe4da4c, 0xaf0, 0x1b, 0x7]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00008e5000-0x19)="7009b16347504c7365637508697479266b6f63707573657400") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000000000)={0x1, 0x202e, [{0x3ff, 0x0, 0x400}]}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000001000)={0x101, 0x8, 0x4, 0x7, 0x7f, 0x81, 0x63a, 0x4, r7}, 0x20) [ 170.406254] device syz6 entered promiscuous mode 2017/08/19 10:02:40 executing program 0: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x20010, r0, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f06000)={0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x80001e, &(0x7f0000f09000)=0x0, &(0x7f000025c000-0x4)=0x4) bind$inet(r1, &(0x7f000096f000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xff, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000f0a000-0x4)=0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000b52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x8, 0x4, 0x5, 0xfffffffffffffffd, 0x28, 0x0, 0x0, 0x4000000000000, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x10000}, @ra={0x94, 0x6, 0x0}]}}, @udp={0x3, 0x2, 0x8, 0x0, ""}}}}}) setsockopt$inet_opts(r5, 0x0, 0x7, &(0x7f0000ee1000-0x81)="c2", 0x1) mmap(&(0x7f0000828000/0x1000)=nil, 0x1000, 0x0, 0x32, r4, 0x3) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x1, 0x32, r2, 0xfffffffffffffffd) getsockopt$inet_tcp_buf(r5, 0x6, 0x80000e, &(0x7f0000390000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d86000)=0xfb) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000f05000-0xb)={0x6, 0x4, 0x9, 0xfffffffffffffffb, 0x4, 0x3, 0x8, 0x3f, 0xfffffffffffffff7, 0x9, 0x10001}, 0xb) mmap(&(0x7f0000dd4000/0x3000)=nil, 0x3000, 0x2000001, 0x20010, r4, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/19 10:02:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x2002) mmap(&(0x7f000083a000/0x2000)=nil, 0x2000, 0x3, 0x34, r0, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000b0e000)="2f6465762f766373612300", 0x6, 0x1) r2 = getpid() fcntl$lock(r1, 0x6, &(0x7f00004e5000)={0x2, 0x0, 0x1f, 0x3, r2}) tee(r1, r1, 0x100, 0x2) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000449000)={0x0, 0x0}) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000b0f000-0x10)={0x0, 0x0, 0x8}) r5 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000083a000/0x2000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002000-0x10)={r3, r4, 0x3e}) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000b0f000)="2f6465762f7572616e646f6d00", 0x0, 0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x20)={0x0, 0x2, 0x7fd, 0xcf7, 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) readv(r0, &(0x7f0000002000)=[{&(0x7f0000b10000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000002000+0x93f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000b0e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f000083a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f000083c000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f000083c000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x7) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000093d000-0x8c)={0x8, @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]}}, &(0x7f00007ef000)=0x8c) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x5}, 0x8, 0x0) getpid() stat(&(0x7f0000b0e000-0x8)="2e2f66696c653000", &(0x7f0000321000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() read(r6, &(0x7f0000714000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) tgkill(r7, r2, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r7, 0x15, &(0x7f0000004000-0x10)={0x9, 0x4, 0x5, 0x80000001}) 2017/08/19 10:02:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000c, 0x51, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4002) r1 = socket(0xa, 0xfffffffffffffffb, 0x3fe) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000135000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000044e000)={0x1, 0x78, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xd8, 0x80001e002, 0x0, 0xac, 0x85, 0x5, 0x40000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4000, 0x0, 0xa2, 0x0, 0x0, 0x0}, r2, 0x7ff, 0xffffffffffffffff, 0x4) r4 = syz_open_dev$usbmon(&(0x7f000002b000-0xd)="2f6465762f7573626d6f6e2300", 0xfff, 0x400000) socket(0xa, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000f4a000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x12, &(0x7f00007a5000-0x10)={r5, r6/1000+10000}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0xf, 0x4000000004, 0xf42b, 0x44, 0x2}, 0x14) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7f, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000fbf000)=@full={{0x6, {"879f56b7259250"}, 0x7}, [{"000a00f2006e00"}, {"0fc4caca93346b"}, {"ed8433ebb05448"}, {"2a7dd00100a42e"}, {"5031c89ed453f6"}, {"39b54f5c867ceb"}, {"eb2f728ea59664"}, {"4ff4f653bd0ebf"}]}, 0x48) r7 = socket(0x2, 0x3, 0xfffffffffffffff8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ee000/0x2000)=nil, 0x2000, 0x100000c, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f00000a3000/0x2000)=nil, 0x2000, 0x0, 0x7010, r3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x401f, 0xffffffffffffffff, 0x0) shutdown(r7, 0x1) mmap(&(0x7f0000b1b000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) sendto(r7, &(0x7f0000001000-0x7a)="91b661a69846ead8b1d95283bbf94cd49f6e990e3cd08aed4dae4114f0ddadf6f19b40b295203edc84998076a83f6319471409000000000000006541ab9607cb49fc70dedeea002bb25425f2b739cb32e9a8d649195bea3ab9e42ec7455e4b8e9d758dcce16efd99d565116acf53038ca9ff3ac3edc9c51c6dec69", 0x7b, 0x810, &(0x7f0000002000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$unix(r4, &(0x7f0000167000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) sendmsg$nfc_llcp(r7, &(0x7f0000001000)={&(0x7f000000c000-0x51)={0x27, 0x0, 0x0, 0x7, 0x0, 0x0, "6da9a41320d3875858190c5806fcd0a7335a556785c912f574cea8725564bebf6ed631e3ed67d44f92f339930c45d9c5cf17d1115e5926bf9e27f7cedd5108", 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f000000b000)="4f1850cf283e8a740d81c0027b891bf3df88e817f4baae73a92204754911f534d9e4ede897c7a89d00321b0fd689107d0912e9392078700501d289b00e894c9846ed6e427ce22f3546ab94ae6d6ea66fa07ecfd376", 0x55}, {&(0x7f000000d000-0xaf)="57539d30055c6652808b6187bc4434ecc780363b9752e926d9c1cb8bf9118a2c51f5e792885b00a56b8612940302dc76b8df9d97a1bfb26cb59134fa8637c268a49013c61717ffd18e70c7a4b19402f75ab39c6d6bce45c75c883a36321752c708c3d52b39b27443a21e460547d25dcb0cef78b7cef74ca555c88b537f7f9d9bae4330e72645512bb7eec9146bf2bf1ecffc26367fda07dfe142d4b0cf3fb87c9d7ec15b6e657cff9794ebf82f3a4e", 0xaf}], 0x2, &(0x7f0000002000-0x18)={0x18, 0x1ff, 0x5, "ef010407"}, 0x18, 0x20000000}, 0x20048000) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00007f7000-0x10)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00007be000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000040f000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000fc5000-0x10)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fb1000-0xc)={r8, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00002d0000)={r9, 0x90004, r4}) r10 = socket$netlink(0x10, 0x3, 0x80000000000000) r11 = geteuid() lstat(&(0x7f0000ec9000-0x8)="2e2f66696c653100", &(0x7f00000fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r10, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f000001e000)=[{0x24, 0x29, 0x401, 0x0, 0x2000100000000000, "2900485d0100000000000005ffffffffff"}], 0x24}], 0x1, &(0x7f0000007000)=[@cred={0x20, 0x1, 0x2, r2, r11, r12}, @cred={0x20, 0x1, 0x2, r2, r11, r12}, @cred={0x20, 0x1, 0x2, 0x0, r11, r12}, @rights={0x18, 0x1, 0x1, [r1]}], 0x4, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000a67000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x20010, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r10, 0x1, 0xe, &(0x7f0000009000-0x4)=0x0, &(0x7f000000c000)=0x4) 2017/08/19 10:02:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000f9a000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000129000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a7d000)=0x10) fcntl$getown(r1, 0x9) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000212000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400, 0x0) r3 = socket(0x11, 0x803, 0x300) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000444000)=0x99e3, 0x4) syz_emit_ethernet(0x34, &(0x7f0000be8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73e78c46fc1c", [{[{0x9100, 0xd4e, 0x6, 0xfffffffffffffffe}], {0x8100, 0x8000, 0x8, 0x1}}], {{0x895f, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @random="9b0f43c3eeaf", 0xdd4}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}) recvmmsg(r3, &(0x7f00005bb000)=[{{&(0x7f0000073000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000772000-0x70)=[], 0x0, &(0x7f0000254000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = openat(0xffffffffffffff9c, &(0x7f00008be000-0x8)="2e2f66696c653000", 0x448000, 0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000cbe000-0x8)={0x0, 0x5}, &(0x7f000066c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000d56000)={r6, 0x4}, 0x8) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000942000-0xa)="2f6465762f70746d7800", 0x1, 0x0) syz_open_pts(r7, 0x8000) ioctl$TIOCPKT(r7, 0x5420, &(0x7f000002c000)=0x0) close(r7) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000a31000)=0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000090000)=0x0) r8 = fcntl$dupfd(r2, 0x406, r2) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000ba1000-0x4)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000fe7000)="2f6465762f6175746f667300", 0x1c1000, 0x0) [ 170.438491] sock: process `syz-executor7' is using obsolete getsockopt SO_BSDCOMPAT 2017/08/19 10:02:40 executing program 0: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) r2 = open(&(0x7f000059d000)="2e2f66696c653000", 0x10000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0xe000)=nil, 0xe000, 0x5, 0x30, r0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000faf000)="2e2f66696c653000", 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = msgget$private(0x0, 0x2) msgrcv(r4, &(0x7f0000ae5000)={0x0, ""}, 0x8, 0x0, 0x1800) r5 = gettid() socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) creat(&(0x7f00005d2000)="2e2f62757300", 0x0) open(&(0x7f0000b3b000)="2e2f62757300", 0x3, 0x0) unlink(&(0x7f000057b000)="2e2f62757300") read(r7, &(0x7f0000b40000-0x1)="00", 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) r8 = dup2(r6, r7) tkill(r5, 0x16) dup3(r3, r2, 0x80000) accept$ipx(r8, &(0x7f00004b1000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b3e000-0x4)=0x10) 2017/08/19 10:02:40 executing program 6: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xfffffffffffffff5, &(0x7f000006a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f8f000)=0x7, 0x4) r1 = accept(0xffffffffffffffff, &(0x7f0000f8f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000256000)=0x10) mmap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008fd000-0x10)={&(0x7f0000f5e000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000f90000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000df0000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000053d000)={0x0, 0x19, "3b717993e5d8597d046b76a6f67f3d016011b7d8abd86dc107"}, &(0x7f0000f90000)=0x24) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f90000)={&(0x7f0000f91000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f91000)={r3, 0x5}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f90000-0xc)={0x0, r4, 0x0}, 0xc) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80003, 0x46f, &(0x7f0000a16000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x802, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/19 10:02:40 executing program 3: mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dbd000-0xb)="2f6465762f6877726e6700", 0x141, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00004e3000-0x50)={0x180, @time={0x77359400, 0x0}, 0x2, {0xbc4, 0x80}, 0x3465, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x2, 0x6) fcntl$setlease(r1, 0x400, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x9bd6) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000dbe000-0xc)={0xa0000012, 0x0}) sendmsg$netlink(r1, &(0x7f0000621000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0xf0, 0x10, 0x709, 0x0, 0x0, "cdbcca703e0f6f1f3d8b4c0354ad4fcc639ebe178fbf4acb5c06af44135bf3a1fe1b3f38a729e3d1b81807fc1fbb43afa82e61ef25e72b3221e80c921431bfd3651e1285092f8242afc376485b3aea2a6c3500debb126e1a55f414096bffa809d4ceec785bbb8bb3ca0b13bf102241e9ad8629e501bfea23a04eb951427b4e7ddedec47973e3423cce390846d9139133d34567c88c94d5ccbadb0c1878b2c376f980fb49693d12749481485032903f38019cc0379b1ec9dab9b8f7a80a58a80ecd67747526e9e7c5385f3f5d4530ec1893e58554ee8a48827ae31c78c3"}], 0xf0}], 0x1, &(0x7f0000401000)=[], 0x0, 0x0}, 0x0) 2017/08/19 10:02:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000470000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f000042a000-0x6)={0x0, 0x0, 0x0}) poll(&(0x7f0000f4c000-0x50)=[], 0x0, 0x0) syz_open_dev$ircomm(&(0x7f000000e000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x60841) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffeb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000714000)={&(0x7f0000fad000)=@ax25={0x6, {"639ca7d62885cb"}, 0x8}, 0x10, &(0x7f00001fe000)=[], 0x0, &(0x7f0000e47000-0x438)=[], 0x0, 0x40005}, 0x2) shmget(0x0, 0x1000, 0x78000001, &(0x7f000036c000/0x1000)=nil) write(0xffffffffffffffff, &(0x7f0000fb1000-0x1f)="1f0000000104ff00fdc84503ff110000f305f0010800018002e6ffdcffdf00", 0x1f) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00006b8000-0x6)="657468312426272b76626f786e6574307573657200") r1 = open(&(0x7f000022b000)="2e2f66696c653000", 0x401, 0x10) shmat(0x0, &(0x7f0000006000/0x1000)=nil, 0x1000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x3000)=nil, 0x3000, 0x8b, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021c000/0x2000)=nil, 0x2000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000007000)={0xa, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000b000-0xf0)=[{0x10001, 0x1000, 0x200, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{0x56, 0x3b, 0x1, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x644, 0x73, 0xfffffffffffffffa, &(0x7f0000006000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x5, 0x21, 0xf9, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000"}, {0x7, 0x8d, 0xbc, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0x1000, 0x5, &(0x7f0000008000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{0xfff, 0x9f, 0x1, &(0x7f0000002000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x5, 0x8, 0x40f, &(0x7f000000a000)="0000000000000000"}, {0x3f, 0xe5, 0x1, &(0x7f000000b000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7fffffff, 0x36, 0x1, &(0x7f0000009000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x5ffd) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) munlock(&(0x7f0000002000/0x4000)=nil, 0x4000) get_mempolicy(&(0x7f0000007000)=0x0, &(0x7f0000004000-0x8)=0x0, 0x401, &(0x7f0000001000/0x3000)=nil, 0x2) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f000027f000-0x4)=0x0, &(0x7f0000182000)=0x4) pause() 2017/08/19 10:02:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x1, 0x80800) mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x1ff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000660000-0xd)="2f6465762f7573626d6f6e2300", 0x809, 0x101000) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000311000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000065f000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000280000-0x4)=0xe8) fstat(r0, &(0x7f0000238000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000065f000)=0x0) getresuid(&(0x7f00003b6000)=0x0, &(0x7f0000540000)=0x0, &(0x7f0000484000)=0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000065f000)="2e2f66696c653000", &(0x7f0000282000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000660000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005e5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002a6000)=0xc) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000065f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/19 10:02:40 executing program 3: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00007b1000)={{{{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]}, {{0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x37}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x2, 0x100008004, "36e94fd1da5d23c28e6f5f2f6eef2b06fb6a99a7776c9ec23276b931483ac5c24c467411219db64e5d9e98c8ff1de957a308e1f9b2b52e3a831df0d4d0e3f43272e6c65e371ac6149d077ee2f5c82e68"}, 0x160) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000d19000-0x4)=0x1, 0x4) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000ba3000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000088a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000a1c000-0x20)={@generic="05e12a45afbc89d956c75a422bd32a04", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x4000000000003, 0x400000000032, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000d19000)=0x5, 0x4) mmap(&(0x7f0000723000/0x1000)=nil, 0x1000, 0x0, 0x801f, r0, 0x0) sendto$inet(r0, &(0x7f0000d1a000)="ee", 0x1, 0x20000000, &(0x7f0000b26000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x8000000003, 0x84, &(0x7f0000d1a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x37, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000076a000/0x1000)=nil, 0x1000, 0x1, 0x51, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000d1c000-0x20)={@common="62637366300000000000000000000000", @ifru_flags=0x80000800}) socket$inet_sctp(0x2, 0x2005, 0x84) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00002a9000)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000090c000)=0x8c) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000d1d000-0x10)={0x0, 0x7, 0x6, 0x0}, &(0x7f000058a000-0x4)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00001b6000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5000002, r4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x1000000000000013, 0x111, 0xffffffffffffffff, 0x20000000000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f000075a000/0x3000)=nil, 0x3000, 0x1fffffe, 0x36, r1, 0x0) getsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000005000-0x4)=0x0, &(0x7f0000d1b000-0x4)=0x4) mmap(&(0x7f0000093000/0x3000)=nil, 0x3000, 0x3, 0x35, 0xffffffffffffffff, 0x0) 2017/08/19 10:02:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5bc000)=nil, 0x5bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x1f) sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="d863a36f104c2ce3feb86d54c2dd66bffe253c1e1bc3225bc6b62764e50bd5e03900277e15ec616d1bda6f97e308c1f2b0aa98f222881b49335b6fbe21395405f7991237ab4b86a86ac7386bd95bde28874717b9fb7e8a08a4bff0d538bea85480ada8fa3d83f26b302b0b9cd50055ab120b7423f83652ae1962a1ecd5ce02bdf69c87acc88b0870b345b04650de24e2378f6727d32c8befb038f6ce32c926f7e4ce31d893a0a61c88971334700c0c7df7a74857f4bf4c3bc1762e19d6df2085a02f489eea6472e25266636cdd77c20baf0259f45f41c68771e544588149d0e0dc9d14604a29a7d58e1ebac71c3a1711", 0xf0}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}], 0x5, 0x0}], 0x1, 0x0) r2 = getpgrp(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, r2, r2, 0x0, 0x0, 0x0, 0x0}) r3 = mq_open(&(0x7f0000002000-0x9)="2f6465762f70707000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xcc15, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00005e8000-0x4)=0x0, &(0x7f0000395000)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000366000-0x4)=0x2, 0x4) setsockopt(r1, 0x29, 0x40, &(0x7f0000000000)="", 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000587000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x222000) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000045f000)={0x8, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f000036b000)={r5, 0x401}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002d8000)={0x7, r0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r6, 0x8040ae9f, &(0x7f0000f9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$sg(&(0x7f000076f000-0x9)="2f6465762f73672300", 0x6, 0x24002) prctl$seccomp(0x16, 0x1, &(0x7f0000ff7000-0x10)={0x7, &(0x7f0000b1d000)=[{0xffffffff00000001, 0x6, 0x2, 0x3}, {0x6, 0x7, 0x81, 0x3f}, {0x80, 0xc7f, 0x4, 0xdc1}, {0x1, 0x81, 0x0, 0x7}, {0x7, 0xfff, 0x7f, 0x8}, {0xff, 0x9, 0x4, 0x1e3e9c25}, {0x1, 0x607882fc, 0xfffffffffffff118, 0x798}]}) r8 = syz_open_dev$tun(&(0x7f0000314000)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000620000-0xc)={0x0, 0x1, 0x10}, &(0x7f0000947000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f00009e5000)={r9, 0x4, 0x0, 0xfffffffffffffffd, 0x7, 0x0}, 0x14) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000282000-0x28)={@generic="3060000000000d000040067d00008000", @ifru_flags=0xa02}) 2017/08/19 10:02:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000b77000/0x3000)=nil, 0x3000, 0x100000e, 0x1000200002812, r0, 0x0) mmap(&(0x7f00003f8000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b77000/0x3000)=nil, 0x3000, 0x3, 0x3c, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fc000/0x2000)=nil, 0x2000, 0x3, 0x20010, r0, 0x0) mmap(&(0x7f0000022000/0x3000)=nil, 0x3000, 0x4, 0x1010, r0, 0xfffffffffffffffe) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d19000)={0x80000000, 0x100000804}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000666000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000b7a000-0x1)="c31000", 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000024000)=0x0, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000000)=0x1, 0x4) r3 = socket(0x0, 0x280800, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000005000-0xa)="68696768737065656400", 0xa) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00009ac000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2139, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x8, "901971f631d482fe0c84e8d02892a7239b39873562350006cc3c4543bb1df4ffffffffffff79712104b296b300062be01a0ab977887e4efcf5fc67995169d8a69ce1bb41ca123f00000110a8827e9a30"}, 0x160) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r3, &(0x7f0000006000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10, 0x1000000800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000024000-0x1)="c7", 0x1, 0x800, &(0x7f0000007000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00000fd000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x14) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0xffffffffffffffff) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x40010, r0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000666000)={0x0, 0x0}) getsockopt$inet6_udp_int(r5, 0x11, 0x0, &(0x7f0000d1a000-0x4)=0x0, &(0x7f0000b79000-0x4)=0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000001000)=0xa22, 0x4) mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000165000)={0x89, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x4a4b105c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x400, 0x2, 0x0, 0xfffffffffffffffc, &(0x7f00008dd000)=@common="6c6f3a00008900000000930000000000", 0x0, 0x0, 0x8}) 2017/08/19 10:02:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000082b000/0x3000)=nil, 0x3000, 0x800000000, 0x2010, r0, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) fcntl$setstatus(r0, 0x4, 0x20002400) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xfffffffe) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x10d, 0x800000000f, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x2, 0x2010, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f000082c000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000554000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000790000)={r4, 0x0, r5}, 0xc) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f00005a8000)=0x800000007, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000efb000)=0x1f, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x9, &(0x7f00005c7000)=0x6c4779c6, 0x4) r6 = dup(r3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000aab000-0x4)=0x6, 0x4) getpeername$inet(r2, &(0x7f00006bf000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002a000)=0x10) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x3, @rand_addr=0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000000000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4ff, 0x8000, 0xa, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e904076cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000073a000)=0x5, 0x4) setsockopt$inet6_tcp_int(r6, 0x6, 0x16, &(0x7f0000916000)=0x66, 0x4) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$netlink(0x10, 0x3, 0x8) setsockopt$sock_int(r6, 0x1, 0x3d, &(0x7f00007ce000-0x4)=0xc, 0x4) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f00000b2000)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x2008}, 0x1c) 2017/08/19 10:02:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002b5000)="2f6465762f7663732300", 0x34, 0x101000) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000189000)={0x0, 0xfd1}, &(0x7f000012d000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000306000-0x14)={r1, 0x3b, 0x2, 0x4, 0x2, 0x7}, &(0x7f0000d76000)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000df9000)=@assoc_value={r2, 0x1}, &(0x7f0000aa4000)=0x8) r4 = getpid() getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fa8000)=@assoc_value={r3, 0x1}, &(0x7f00006e4000-0x4)=0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r0, 0x406, r0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00004cf000)={0x0, 0x0, 0x0}, 0xc) r7 = userfaultfd(0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000b88000)=0x7, 0x4) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) getpeername$unix(r6, &(0x7f00008e5000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00002f5000-0x4)=0x6e) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000fd0000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r8 = creat(&(0x7f0000b2f000)="2e2f66696c653000", 0x0) write$tun(r8, &(0x7f0000012000)=@pi={0x200000000000000, 0x0, ""}, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000030f000)={0x80000001, 0x9, 0x4000800000000000, 0x6}, 0x6) r9 = getgid() getresgid(&(0x7f000017f000-0x4)=0x0, &(0x7f0000a0d000-0x4)=0x0, &(0x7f000022a000)=0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000adb000-0x20)={0x4, 0x80000000, 0x8200, 0x9, 0x5, 0x100, 0x6, 0xfffffffffffffc01, r5}, 0x20) getgroups(0x2, &(0x7f00001da000-0x8)=[r9, r10]) sched_setaffinity(r4, 0x8, &(0x7f0000869000)=0xa) rename(&(0x7f0000fb3000-0x8)="2e2f66696c653000", &(0x7f0000fb2000+0xb82)="2f66696c653000") creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x2) link(&(0x7f0000f69000)="2e2f66696c653000", &(0x7f0000337000)="2e2f66696c653100") llistxattr(&(0x7f0000b32000-0xe)="2e2f66696c65312f66696c653000", &(0x7f0000dfb000-0x95)="", 0x0) mkdir(&(0x7f0000f56000-0x8)="2e2f66696c653000", 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b7a000)={r3, 0x0}, 0x8) close(r7) 2017/08/19 10:02:40 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x440804, 0x20000004) fstatfs(r0, &(0x7f0000e1b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) timerfd_create(0x0, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000138000+0xbbd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000ebd000)=0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00001b0000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000cec000-0x4)=0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000f6f000)="2f6465762f766373612300", 0x731, 0x10000) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000f70000)="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", 0x1000) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000f70000-0x67)="37c7889a8ea2bf44206889cdbf0b1693ebb2918b46707b2eb7dbeec3d0f743d9cba2802b28186ee971f5bd190de1fdee399b25b6ab85da17ca7102a084a010b879568470cf32130704fd564e58c856b26fa82191a6888ff59365063dd76160825413deac2d2524", 0x67) accept4$inet6(r2, 0x0, &(0x7f0000a4e000)=0x0, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f71000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000151000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x25c, 0x9, 0x8, 0x400, 0x1, 0x40, r3}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f72000-0x4)=0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r4, &(0x7f0000f71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2017/08/19 10:02:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8000000032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00004ec000-0x1)=0x7ff, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f7b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000037c000-0x9)="2f6465762f72746300", 0x264800, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000035e000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f000061b000-0x2)={r4, 0x0, r1}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000370000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000055f000)=@ethtool_sset_info={0x37, 0x5, 0x0, [0x0, 0x2db, 0x6, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f000072a000-0x40)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f00001b7000/0x18000)=nil, &(0x7f00005bf000-0x18)=[@text32={0x20, &(0x7f00005aa000)="66ba4300b0d9ee64814c2b98010000000f00dd0f060f019b315000000f235e0f0059000f35f30f350f011cac", 0x2c}], 0x1, 0x0, &(0x7f0000442000)=[], 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000029000)=0x5) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x3, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f00000e5000)="2f6465762f736e642f73657100", 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f00003f3000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00007a8000/0x18000)=nil, &(0x7f0000ae1000)=[@text32={0x20, &(0x7f0000f4e000)="0f20c035000004000f22c00f21b1653e3e0f01c90f55530166baf80cb88065a788ef66bafc0c66b800a066b857000f00d066b80f010f00d0653e660f3881060f873f2b0000c4c24d9f7cb9fd2e0f01ca", 0x50}], 0x1, 0x8, &(0x7f0000adf000)=[], 0x0) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000abe000)={0x6e63, 0x6}) ioctl$KVM_RUN(r7, 0xae80, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x7, &(0x7f0000c6c000-0x20)={0x0, 0x0, 0x4000000080000d8, 0x10001, 0x0}) fcntl$lock(r2, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/19 10:02:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r2, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000df2000)="2e2f66696c653000", &(0x7f0000104000)="2e2f66696c653000", &(0x7f0000df3000-0x3)="007609", 0x1001, &(0x7f0000a06000)="") unlinkat(r2, &(0x7f000038f000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000603000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000293000-0x9)="2f6465762f6b766d00", 0x4000000000002, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000bfb000-0x8)={0x0, 0x10000}, &(0x7f0000c87000-0x4)=0x8) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00005cb000-0x14)={r4, 0xfffffffffffffffa, 0x8, 0x2, 0x4, 0x151}, &(0x7f00008a4000-0x4)=0x14) getsockname$llc(r3, &(0x7f0000552000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000024a000-0x4)=0x10) r5 = socket(0xa, 0x3, 0x4) setsockopt$inet6_int(r3, 0x29, 0x4e, &(0x7f0000c66000-0x4)=0x2000000008, 0x4) sendmmsg$nfc_llcp(r5, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e0200000000000000803af2"}, 0x28, 0x80}, {&(0x7f000023b000-0x60)={0x27, 0x8000000000005993, 0xc038, 0x7, 0x100000000, 0x100000001, "89c0a949918f1849dad6fbd276c2613dc27942845d0ca6c3aa16b35e4d3bb5192bb2ebab4afb664f4f442a60455c4bd119113ca2dea2dd750441098296c0be", 0x400}, 0x60, &(0x7f000023c000)=[{&(0x7f0000408000)="84fa2c6188ff4460443ac700776e0a336ab8f211922fe675f30d4bcd5b6dcce1289e01f359a0d9123785184539e22e7ef97bbeb602e9b8ece54c1da307e2e96996ec4baf72c1fa3c14e842c63e306f8ac16da3cc1505e45feef0f55335cd1b3b4f74b532ca59b80f785e876a37895cb52f", 0x71}, {&(0x7f0000c0d000-0x1000)="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0x1000}, {&(0x7f0000706000)="2409032e25413d202dcf56e7ef7d6e32575aea567befb55a8f45f04dfbc5947f6358bf2a9866b77e860a6b07157b7d11974397fc200806fb3aa089d64f5dbbce662af2ca6f510f6e4ffeee38830e1da100c8028cd27b2428d06e8bdd2fbf8ebc84b2fe4e80ab652591704762021c3caa7ab2806bc414525bc69e69b0008906eb2a180975ff99a61f0ab6", 0x8a}, 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0x1000}, {&(0x7f00003ca000)="6e78ab4e4e3373c594232d6f8f284f60cb1b73d111f11118d557b50454c6ef45a527bab3ca01d4364694cfaada42bc54e658e425f6bac3d5246595bd4d301d95e970ce356879b5176da0c70e8dde72a5a4df2b0fa2f259d4a7f15b56ba038b60abde0bf5214f341379961897fc6ac76066cbf7381a9e86a0189a9977b75bb70bc1f311802b8058372f6608f8299b2901d4eca0b6c8c22ddd9645cf722b6fa3a27defa2e278a8454eae2d8aef020e347bf9448aac4e96", 0xb6}, {&(0x7f000089d000)="5731ec2b74a11f3f7df4a04c9afb72edb2eee577db98ae2a977357918544fe32bd6881844484b5372e06c82d3b09b920a9dc25f012f55bc3578362a15b9e4b8aa3e85642b25d0c8f1709711066680911aab52b59ef7b396d526deb0b85b1b89d13f43e6ad9944391556bd713d81908b747434fc93ee1d323fe4d9615ae9fe545efb7b60ce5f2896ddd200b8b531bf22cfe28dbf2adec467a89951336e515", 0x9e}, {&(0x7f0000329000-0x51)="c5a699858e8399f4175ad859964071f4b684999c6f40b683787b828d0d51d9436414a539aad67490627dc5387b70e186b0ae1a5ad135eb661ce441b751f149bd31d8974ea6afe934d94aadd9eecab511aa", 0x51}, {&(0x7f0000576000)="4e6eb4419b8079334e15aa0e70968745ab944f9b2f282d7ed12b023a69e7e92ac9251f54d7b05008d26ff83deb7bc829c9e3092c564a5763bd558e2b9808790b5e64b9cd46a6725605890e91f7ab9765267dc7a450b56ef803599d65d9283a8442bb546606520af46b294dbf12473cae81ebb5618acdb322b36520895668c621fed9e038c88dba61", 0x88}], 0x8, &(0x7f00006ad000-0x18)={0x18, 0x110, 0x5, "faab"}, 0x18, 0x40}, {&(0x7f000011f000-0x60)={0x27, 0x8, 0x7, 0x1, 0x6, 0x2, "06f6c3c233fd23f99e5f58ec128015bf2b57ef3791639dc6141383101598f079a271ee3fff4e710bdb69e87f52fc6010e58b4feecb2069f56ae665af08bc81", 0x68bb}, 0x60, &(0x7f000023c000-0xf)=[{&(0x7f000023c000-0xdd)="21f4773745390bcd421023fc4ef7f1729169a51663e22ce24080c321264fba6fcfb2625c7f5eb1ebffdf5fd6ab2b73401b33cddafaf748826cccda35c0366ed66516ab4874c9036bae2a1b4282d3d387f5c4711f3abc840c9da036a9bb47080cc40f187059d96ef49f032074c28addc8056e7ac4d703eea3e412462ae813e9ab21f6ec59162a3afa1890c1d1e9976174438160b6e9c8fdadd8b054f8a69c16246b9b9de8e3b1805e31f008184aeb81cdd0b045bba441cbb232cd72131045944c6c1f9677a93eaba8a1e536b530488b6dfd2b59a6fa411996e5efda4529", 0xdd}], 0x1, &(0x7f000023c000-0x40)={0x40, 0x104, 0x7fff, "00632fae3d16f0df1a7b13bd096fa531e1ca589b8b537fdb7a6bead75db581074b6867d7a05aeae4da"}, 0x40, 0x220000000}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) r7 = epoll_create1(0x0) r8 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000fe1000-0xc)={0xffffffff80000001, 0x0}) r9 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f0000fe7000)={0x2, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000fe6000-0xc)={0xffffffff8000000d, 0x0}) mount(&(0x7f0000fdd000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) 2017/08/19 10:02:40 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000682000)="2f6465762f72746300", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="2473656c696e75787b707070313a2d2c47504c6d696d655f74797065745d2e766d6e657431736563757269747900", 0x3) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x900}) r3 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000a18000)=0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a97000)={0x0, 0x0}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000467000)="2f6465762f72666b696c6c00", 0x34840, 0x0) r6 = syz_open_dev$vcsa(&(0x7f000081b000)="2f6465762f766373612300", 0x40, 0x2080) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005f4000+0x141)={0x0, 0x0}) r8 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00004cc000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x1001, 0x0}, {r1, 0x2000, 0x0}, {r2, 0x100, 0x0}, {r3, 0x506, 0x0}, {r4, 0x20, 0x0}, {r5, 0x11, 0x0}, {r6, 0x200, 0x0}, {r7, 0x20, 0x0}, {r8, 0x200, 0x0}], 0x9, &(0x7f000056b000)={r9, r10+10000000}, &(0x7f0000000000)={0xcb}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r12 = syz_open_dev$dri(&(0x7f0000905000)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r12, 0xc0106407, &(0x7f000046f000)={0xffffffffffffffff, 0x0, 0x0, 0x0}) r13 = dup(r12) ioctl$TUNGETVNETHDRSZ(r13, 0x800454d7, &(0x7f0000cdb000-0x4)=0x0) dup2(r12, r11) ioctl$DRM_IOCTL_GET_CAP(r12, 0xc010640c, &(0x7f00009ab000-0x10)={0x10, 0x8d3}) r14 = syz_open_pts(0xffffffffffffff9c, 0x200) writev(r14, &(0x7f00004b5000-0x30)=[{&(0x7f000063f000)="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", 0x1000}, {&(0x7f0000732000)="21e7b4fd6aeb98fe68d0c2af1d7652aba551d2f40d957f460a17ef8f205686c4e115ed94c8b106be37c1045cbdb702e10a75d1d7813933793417e57c691e71fb207f06a640c9698cfed171b5b2e0a796ee01e76c90b0fe2a3d050db89bd87d6f36a6ae9be2dff2ca68d7bb412b6cf250d4e117fc874d7e68d059eee58c70ed8b868855b8ec39bf5cd58e5edacdd1920a51bde281f5c5", 0x96}, {&(0x7f000050e000-0xea)="70dce969cf93a0079229509f4c3e53ceb65ebcfede1c7fbc7b29b480c93a4ca4f6fc5b6c3a17cd450f6ce951ba83284753a899f2d24d745d08373841c4dd5d9cacdfbd807d2e55fac8adb9214555c52f16f7c33896714844c25f30c7063d9415400e97edf491ade308a8f3f5fd68ae3816593c10a5eb2bb023ebb4f8ad696c6e01b60e2c90ee1b1658ba6614a44811bc114fcf46388c70c68e836e6eae722badfb92306952da7f334413835cebfa7cda2c37604f6c4aa459bbf9600936df136c6e8917965a5c9cce829d477730b0f049ea48a1ede42365bceba2c222d2d96b3ba8af4882f971d1bfc46e", 0xea}], 0x3) ioctl$KDSKBSENT(r14, 0x4b49, &(0x7f00004f0000)="bb8ce407dddd2597471b1757eeb1157f18daa6972aa125ecd0fab315409d4959cd4f0972b71fd91e9aefb21a5441a265e5791825f53d575b946d36809064c3d4d1feb7853b90b99de374d184c5c227d95b6fd0c8") ioctl$DRM_IOCTL_ADD_MAP(r12, 0xc0286415, &(0x7f0000284000)={&(0x7f0000000000/0x1000)=nil, 0xfffffffffffffff8, 0x0, 0x10, &(0x7f00007aa000/0x3000)=nil, 0x4}) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000194000)=0x1) 2017/08/19 10:02:40 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x9, 0x84) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000001a000)={0x0, @in6={{0xa, 0x1, 0x12b2, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001b000-0x3)=0x8c) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000015000-0xa0)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffffffff, 0x2, 0x40, 0x20}, &(0x7f000001b000-0x4)=0xa0) mmap(&(0x7f0000000000/0x742000)=nil, 0x742000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$urandom(&(0x7f0000032000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x20401) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000032000-0xbc)={0x3, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000002, "90699557530fa66f", "0848177b4e6a7f2510e10fa6f323834247ada377a1d69b8580ee89a6d0a4efcf", 0x1ff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r2, &(0x7f000073e000-0x38)={0x0, 0x0, &(0x7f000073d000)=[], 0x0, &(0x7f000073d000)="0000000000000000000000000000000000000000", 0x14, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0xb, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x200100, 0x400}, 0x10) getsockname$llc(r5, &(0x7f0000df6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000052a000)=0x10) r6 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000afc000/0x2000)=nil, 0x2000, 0x1000000, 0x110, r6, 0x0) setsockopt(r6, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) listen(r3, 0x5daccbd3) r7 = socket(0x11, 0x802, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000f3d000)={"5468627f40da1b0fc8faadc4a1e887d0", {0x4, 0xbd, 0x1, "1d3dd53f0786", 0x0, 0x0}}) epoll_create(0x3) socket$netlink(0x10, 0x3, 0x4) sendmmsg$nfc_llcp(r7, &(0x7f0000ea8000-0x118)=[{&(0x7f0000497000-0x60)={0x27, 0x6, 0x1, 0x3, 0x6, 0x5, "41c2deb5065a32a99dfbad9dd37075c1044aa23aa533e2c23884f9ec21351a693505f6230909dea7d1873d1024ec9aade27c050b61569b13452be5e7a845cf", 0x9}, 0x60, &(0x7f0000ba5000-0xa0)=[{&(0x7f0000f0d000)="f58e0762c9e1cfc3df6a3a77a6d2207badad4e1343be9d2a999ca4c795c240faa3189a611b1616eb775c78d660c3c613fa69dcb44f45dcd4363d6b9358237d4abc946197cab3e7e840f17c7e72b4c94e6b24050348859b2fbf0128a5073fb236aeaf47595bd697b0c56e715d8b401313a7ef7d8022bcb6be104e49f5860f06ec6d950da3a642665fa2ba6f4ed61f7a72cec37b484c10d9625b9256a6fc1691792b5e670d5618a12bf12a481ceb", 0xad}, {&(0x7f0000676000)="1f18aa232d85fb5f30a810dc27ce1693ca9ffb0d36cfa9d9d455a546619c4f86c9fb32a764ebd27d751ddc823d17a65fbdcc42fa5839ad65505dff7fce3b41658fbe1fd2d52c4cfb7641f2e4d7f98f2c58ea7ac784ff8930d8c7cef97fbd66875d07bdf502854016db7e8acd563a78f2e1e81995c14cc7693d59b69710871e1050940b58fc0d836dcb55c6ec26464557c6efe768fd0adaa97d239b168a329f1f2842f916b79df3f9df0d430fbc69365401102f850fc73f29ec12dea86a6c8b13be85bf3d64541fafb98e3ea159f8f73540f191bce4c3fd330faba5ec62bf1e0c538ab889022fa6039fadc446cda679ee", 0xf0}, {&(0x7f0000d0a000)="46", 0x1}, {&(0x7f0000c45000)="632409e48cfc150711130c73b19993531a47c7822e772e4ffdadfec22e9f23ba65458a4e566de5aec307e3934bc15c25d4af40b3b2561b7bd3026476649ab3f21b8ac4db7a142dfbf9bfda6ea243b1242dda2f69b9dc1d9930a7db2f516280b85587711415d25bbf440846", 0x6b}, {&(0x7f00001b2000-0xfa)="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", 0xfa}, {&(0x7f0000da8000)="e0239d04deb5cd69f613b220b294dd795b14e50134ff8d76e16bccca9d9898919f64ad3bf13155115bbd792d924872c60699aafd54ed540f05e5887489d1c006c8d3c17e84187ad3434a2d28192244b6d34429071fad3fe7254e1bace2", 0x5d}, {&(0x7f00009f0000-0x9e)="035cf86d82da90197713a13ca719e6a6c11ed4ba803298e4ac497bec4c06784bfbab28c2d1f834776bc47f8c617d5956d53e7cc39d35f53c653c0030c5211ef7cb8ecc8f2103309626eb34407e66518925e677b1a59650f2e18835734dc62d5f2524f7f14056cec9b9f05db7ca11948071be73e6b19e2a44c9ad3db05edf4946c06b39ca2e5a2d9b3b59ad7476f9ee8e79411f588f7b59a998629d4a124a", 0x9e}, {&(0x7f000034b000-0xb8)="2284eec678d2da83b4d9a26a72f472c4639070d9a7fde20fb9b1289cc79857507a607946e13064518bb41b6340274f1f2d4ed1352b1b71436ca0a0350264d9728784b7e015d9d70a8a158e39e8d750e0d8bedc89286c5f4c1dbc4c4daf2d61ee2abfe072769668f10e475912d2686f0f6f05a5585c6286e87404827d6bf05311e93a6d10f73c189ddd2639ca7729ab35811c9c2cb9c63b3ce0e841d9187cc06ee6660f8c4494ad861029ab880e50f7115eeeb3dafa0adcb6", 0xb8}, {&(0x7f0000de8000-0x44)="5b514d7cbe2da3780e4fc6527b81c1f90e8727ade7eacb22b7c587ed48b3d4f262912551106e64ed2f4f12ec7483113f5db8ebfd41eee36af96c5c9493c147a52777432d3d33257d70c2", 0x4a}, {&(0x7f000050b000)="a22840ac1385f6ffb6752c5489ceee86ec78b41a77a9977b8a59f8a6a0f693fa7ccf97d63dad3bfa1a0f49d18683afb964", 0x31}], 0xa, &(0x7f0000d32000)={0x50, 0x11b, 0x0, "5a1b75d44b676a392b3ec68c1e49ced28eaadb003cc578d1324ee42dee650c2aac3c142e0182adab074dc49ac521cbc21e86eeaaf9ae7b9d2d7b"}, 0x50, 0x44051}, {&(0x7f000023d000-0x60)={0x27, 0x1, 0x6, 0x3, 0x4, 0x1, "2b382642a8d947c8aee407bd79ebee082aed9b4684cffc43ca7ee304dc83e5606b761e655a563e9d772deabce0805c2552ae4aae1943e0441ef251b5ffc61b", 0xffffffffffffff7f}, 0x60, &(0x7f00002f4000)=[{&(0x7f0000bba000-0xcf)="7ebb1c9467d918ab78d2ad1db9a8be56cd0e94201ebb5af1be884dd99ed463dfed8871f2fa9c713cc1114af59e12fdb5a02417bd7ec8b55af55ad49fb812dac0c155a96bd330eb22b1f4099dc312a5db3f35be740be3d82dedeb7d0df970ee4459e5a114b32cf5f9892409d5ab20b08af0aebaa8798c8deabaeeee1499caa634a74fde520cdda165b9b59e11eb2e9de3c713f301ee3af73217994fb0a0915432652cd8cf35cf5c8b97ee31dfe1d299dd19e4e54d8f35b31f063d3f02dc98422654bf367e2cc2a11851ef335a9a1754", 0xcf}, {&(0x7f000006a000)="8d7483bb88527aaebad2f4ee16f1f658a78fbc42808f0915a0d91f3dfc1c88de18ea878e0284ba5c9ab2c09c66d6a7d20a57eb2f1e1bb9f29009ee2d6d6ef68e71b6cec115db0d2c030310a349cdc1c397c9a9b81004cf9b97e3ea079b6f5bbd1c5436c3", 0x64}, {&(0x7f0000dda000)="758edaf13485216bf7046de1cf57b1f86f92acbf97984e3d29577e4588cae4683a1d1f6c72f19989549a4d67642c79e71e1fe781254d283823f5affe515d5f790e36776963d5202323087513e694b5905ea1b177e6b590b9189c80c9ff6f986ede56489187753bd11598ef70a5c0072dc8b5e5b36733ebaba4a7f202285d1da85eb726e8b673f86a36f0e57e0e7151c0c6", 0x91}, {&(0x7f0000660000)="bb40f0a39aff9b3aa75eb11939f942b0cd53386d3136267ff56e987a15dd36e77cd9b56860e77a8a5112e1fe290163e5dcb1016a79432fef9b94c4b215a81b01e0f94c00c576e6ca9efa4e83da1c7599e42ab83a9ebe59a68b1008df9489aa3837e2fc2400f6ae7bfc8553c36a64c0c10a08ca6d79a4f377f01b467555f57faa2f8789ec749ec50f698ec7ee4dc853ff7266e8a22a2c634173a3be082bb38d91adf37b12239a410201dcc70ca7587320ea9975e506faf3ef705c2fae5b8e26e19dd57d196349b39fa78f5120f75be2b9e57bdcca908966c2823d4a1d8b0605935813ff", 0xe3}], 0x4, &(0x7f0000adf000)={0xf8, 0x84, 0x2, "a42dccfbd8d37ecd334f66e1902fff8554f0ded393a83cf8f56d806ab3f5c05ca6aa58381086694541782d2cfa30eac4864f0780e7c7114aa1fda7eead6bb7d8644d5692c75c5debeffbe30e4ff21b90d108a7b8450b88ddbb18714c2748c381119deff9d080e1f2117c026b63d92758ad74c3f03908615d04f6f6867f02e0c79f3ea490ffc41cd5a590c087ec9fdaf48f596ffd5e4f11a2dbe2db2b9c52b58773b90b9057b89f727df45bbcbfe1702935aab8063a904476b36252f9745129769d3323286add99e4c7cfa717b3313c3ed0399460f9be81e5ea099f8f14484c95d9"}, 0xf8, 0x800}, {&(0x7f0000292000-0x60)={0x27, 0xc07f, 0x5, 0x7, 0x5, 0x101, "f687501559a3c0d4f15383d6542b1e59374d8c04aab8c9b6b152238dca03c56848389a99a6e4672044afd9f8267357a8a8f5489b890ab4a13501ff5d75bfad", 0x0}, 0x60, &(0x7f0000f88000)=[{&(0x7f0000459000)="5b80574f7ef0e405bca216e39982475c5280b687b62a", 0x16}, {&(0x7f00004e6000)="", 0x0}, {&(0x7f0000146000-0xb4)="24ab9d8b3378df930c4a75441c312d5fc6dfabea702f77f9d81ad32c6dfbdb952fff261f1b51d6fed4ce91236dc951dc5f099d9eedfae3d555f18bf72d7c4b0287392ff15bf6b2eef65811d156a30c2963d36911acc6a04c5648ebfc31ac34259a9d2ad1a36762eca8323368d9be3907ac4add87d7e9d9c75a3ffe1f3a44cfd6814e88c1420af35f056fc6328d6697dfb2fd887459c7efe9c5871e1890a49298c0d1e7acea9bd34e5cbdb117e0be8bc968dc4f1f", 0xb4}, {&(0x7f0000189000)="39deaa5386d03cf113b6650fd88aba9101c72106c08ca489b0da1a2ae64066278f0f47fa490002e2e33d4c73e567fc9a0d7a2a8179bb884d5327526eb2380b08f774c881ccb1425e8a1a5f668fc1bb8fb22d50f03f2f5f7de4ad119dbd200b", 0x5f}, {&(0x7f00005aa000)="f6b3aece6093b2", 0x7}, {&(0x7f0000cee000)="08819725d440e28691ee7c783cc5f9b7dde015895923e406c1e2aa75d89eeec63db23ff1fe5c9f773200723de8c46af9c475ab7dfcb99d26c4a2190d24a5434cce6bfe1174d3643f2d2a95c03d087d68b91f08b3b2c8601b473cd6e98cb5aa366b9b71efcb438f8cdee079e27d7154612c8514fe8fcd8a6a03c2059e3ea34c", 0x7f}], 0x6, &(0x7f00008c4000-0xb0)={0xb0, 0x0, 0x8, "1d04d565481dfd5b02fd3c49dd8faf7e86daef4d26f7e95fba3723b41bfd26f9889920f5f8181593e7b5a1052545e742aaf02687ae64a7f74d6dca7d34d3c3fbc1a05ae16b7e055010b46bac5fa0fab6e3c4d2ad251ba55a7b4624f36398002868a0f7d27200c93855d2d58d5607e559aa16ee17a5760654296e7ba182a75b7a9ea88e2a19ae815598320581d28134dfdbdd515f2872dbd9da6b"}, 0xb0, 0x4}, {&(0x7f0000aad000-0x60)={0x27, 0x5, 0x92b, 0x2, 0x660, 0x7, "07fcc017783c67daa7a3d28b5f487c6cbe11d70e8b26e85a9011d1feba3436babfe2a6362d9818bcf1537cbf7e39d62cd073c9653282282027f3a0f37bb088", 0x9}, 0x60, &(0x7f0000181000-0x10)=[{&(0x7f000032b000)="b6ccf6b59db8ec7027cc516dae248124a9a6df841432b7570abe85fa2a91f6ce6aae43f866bf0e5c2b694eccad5c90f8c7906f29fbcd142eaccac909b72c41fd68c93419b51807221fb873b73ba0f7476e2d60d47a76f31d35161ca27c01acece14b8ffc89023b22bbba6a6718d8328c6ec106acefb73d474b813a263612ee7709360cabc815670f5814ac22b8ab93690aa2eb5a57ef85b940e7d3521ae1f5231d3864861c5208387f779895725dd4f705a0ecea14033771dc2f854fb2e79c8b8b91f9dcc3b64ca9fe7bc99810613c1b8a296479dbc1b931b8c9b5efa0b042", 0xdf}], 0x1, &(0x7f00002b5000-0xe0)={0xe0, 0x118, 0xcd, "aebff076bff13b6c8ddade0025dac519649695beac4b2ee2b9a312c4b47144f6fa214b5df5f5ed8f86717562d64a85c5ed1c5bfebf6c024029206c195d395ef78c2472483c7fb18c95d3e0aceb5d823294322e9a0cb77ac44b5c73704870c94cc286a33998a240248ed8ff589e53496b6aa9b1092671a3100669c974ea0ca6196f4317872935aa55da5f6030eec57423630cd2349e7ff23ca8c1d49abae6c4770189e09bd862d0f86f8e8d36b0e47abe0e98baf8ea3b9c04b9807736864f9f635d58eab55331a11f6e6a08"}, 0xe0, 0x20008010}, {&(0x7f0000e5c000-0x60)={0x27, 0x2, 0x80000000, 0x1, 0x5, 0x5, "b3bd2ee54c5cf5980d961b1418138b1b57e0d67f5adc6df63f16ca517d34303920cecd14394247b5ff1aaa6e81b6dde8730f2b996926c5a80b465bf50bed6c", 0x8}, 0x60, &(0x7f0000bf3000-0x10)=[{&(0x7f00000e5000-0xcc)="fc1bad5acff2e71c837f225215bda213386dc238280bb0b51d76c6fb9f19b04916bf18fc01d4defd76ad44bbd485a2a2b2d8fd9c1150fe3dc001603f8faabf6f91913cfc817d47f929ef7edc6960302f280a30fbbf4255baea12d50226e4549ef92187bcf028b556e34d5fdae6634b4abb465fee159722aff990b6a1e8bef81b43afab2e857e1e11da92880fad152052b9a736812422689a2f60e65b26d70eeb0b8786433aff95ce538465317e633412561853afe3a1f827c0a5d4b0c67a6adbf4c9c29e4628ec349f1886d5", 0xcc}], 0x1, &(0x7f0000818000-0xe8)={0xe8, 0x7, 0x1ff, "ac3daf512c35da0db9e21770b423e4856a5d561d4268796debef4fb5cfc424d4de6b564708f681a849300356e8d5d181ecbb5d9c4c6700b064e4cc616f6b4af820da4c4f419d7b63dd673dbb90541cd6f19d1821dc9af8620d4302671fb4845c56ebc2518394f437e14cbe3484974ff502069fd3cc030de6454a7c9cd662705849764a58f9a14c460f851e3fa595e134cc0234a74eabe7ea167cf9e69ede109518b9d03686616e727f34ef398afe1ca91caf04cdd8c7897b844492351eb830592370ab6c30c9810a72786e845b8263c56be8b631ff73b932"}, 0xe8, 0x8014}], 0x5, 0x40800) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000de3000-0x4)=0x8, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f00007a0000)=0xfffffffffffffffb, 0x4) setsockopt$inet_mreqsrc(r7, 0x0, 0x26, &(0x7f0000856000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) recvfrom$ipx(r7, &(0x7f00005c2000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77, 0x101, &(0x7f0000ad8000)={0x4, 0x4, 0x100000000, "7f3381c09462", 0xff, 0x0}, 0x10) 2017/08/19 10:02:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000011, 0x802, 0x8400000000082) setsockopt(r0, 0x2003, 0x212, &(0x7f0000865000)="6e65", 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000041d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x40000000000001, 0x0, 0x20000000000, 0x10000, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0xfff, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x100000000, 0x2, 0xffffffffffff5772, 0x0, 0x200000000, 0xfff, 0x0, 0xfffffffffffffffe, 0x80, 0x9, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f00004d7000)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e665303", 0x810020, &(0x7f0000c1f000-0x2)="0005") syz_open_dev$usbmon(&(0x7f00007f8000-0xd)="2f6465762f7573626d6f6e2300", 0x40400007, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f00001e8000/0x3000)=nil, 0x3000, 0x200ffffffff, 0xc1810, r0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000954000)="2f6465762f72746300", 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r2, 0x7ffffffffffffff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) pread64(r1, &(0x7f000071b000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000786000-0x8)=0x7001) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) readv(r3, &(0x7f000076e000)=[{&(0x7f00005e6000-0x7f)="", 0x0}, {&(0x7f0000f75000-0xec)="", 0x0}], 0x2) r4 = inotify_init1(0x800) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x2, 0x7, 0x0, 0x2000, {[@sack_perm={0x4, 0x2}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000448000)={0x42424242, 0x42424242}, 0x800003, 0x1) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) inotify_add_watch(r4, &(0x7f0000665000)="2e2f66696c653000", 0x24000005) syz_extract_tcp_res(&(0x7f00006e1000-0x8)={0x42424242, 0x42424242}, 0xfffffff9, 0x9) setsockopt$inet_tcp_buf(r3, 0x6, 0x21, &(0x7f00007db000)="", 0x0) getpeername$ax25(r2, &(0x7f000016d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bda000-0x4)=0x10) syz_emit_ethernet(0x58, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0xd, 0x10, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x2}, @nop={0x1}, @sack={0x5, 0x1a, [0x3, 0x8, 0x1, 0xfff, 0xfc, 0x5]}]}}, {"1477"}}}}}}) 2017/08/19 10:02:40 executing program 0: getpgid(0xffffffffffffffff) r0 = creat(&(0x7f000082d000)="2e2f66696c653000", 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x88)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x68, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x2, 0x5e6e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = open(&(0x7f000028a000-0x8)="2e2f66696c653000", 0x2028042, 0x0) write$tun(r2, &(0x7f0000b0a000)=@hdr={0x0, 0x1, 0x40000000000005, 0x2000000000000018, 0x41, 0x0, "74af09b89200029a9f3ab2c2cf289ead195aaab1a4d241ff156da601f917af1424afff0e792de98442d210340252af0339ec25958a81185391197872b886d68d69d9dcde374870c8ec5d71017a45a66615cb65c9cd0118f0fa18b8d83f6cc57a2e9d7de554d68f52bd157f470759f8dba42f52b83875a9e6e2a5c813a14511e78e28f01e46fafb1cf95fcf86ab806592caefc41b37d69559d666354f264993654c710afc27298c4fae63ea08192975bb99c2f42ba7915f438a0c9963ac41a0763fdcb480d8abd493052216579de28e1b6e63601054c36ada6b7e4c51a5d71aaae948a08a87b0b1834968514a0000199cad64354418"}, 0x100) sendfile(r1, r2, &(0x7f0000b21000-0x8)=0x0, 0x3ff) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x6c00) add_key(&(0x7f0000a3f000)="6269675f6b657900", &(0x7f0000b27000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x4, 0x232, r1, 0x0) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b29000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000b28000-0x5)="6465616400", &(0x7f0000b27000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b27000)="776c616e30266b657972696e6700", 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x53e000)=nil, 0x53e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x4b423876, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x80000000d, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}) r3 = memfd_create(&(0x7f000053b000)="656d3063707573657473656c6600", 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000008000-0x8)={0x0, 0xffffbfff}, &(0x7f0000139000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000053c000-0x98)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5}, &(0x7f000053b000)=0x98) 2017/08/19 10:02:40 executing program 5: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x8000) sendto$inet(r1, &(0x7f0000719000)="", 0x0, 0x0, &(0x7f00007c8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0xff, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000005, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x8) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x81, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2, 0x94, 0x10001, 0x0, 0x0, 0x0, 0x4, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) dup(r4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1d, 0x3, 0x0, 0x0, 0x0, 0x70, 0x0, 0x4, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4d000/0x2000)=nil, 0x2000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r5, &(0x7f0000011000)={0x3, 0x64, 0x2, @thr={&(0x7f000000f000)="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", &(0x7f0000012000-0x5a)="d4861e56af5c9be91ea1b76a3678ab36a853215b53ffadc08f4042f6746d30a3d10f31fbd4d49c832de010c09aac1834e336e6829da681b981ebe068894209ea87cad0e8f7914175a5ddcf9057d7116856d7a9c3469238e3a4cc"}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000010000)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000004000)={0x0, 0x0}) mkdirat(r5, &(0x7f000000e000)="2e2f66696c653000", 0x84) r6 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00007f4000)={0x0, 0x69c1}, &(0x7f00003b0000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000039c000-0x8)={r7, 0x99}, 0x8) syz_open_dev$sg(&(0x7f000000a000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r6, &(0x7f0000010000)={0x1}, 0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f000000f000)="14", 0x0) getdents(r8, &(0x7f0000010000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/19 10:02:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002a8000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1000, 0x800, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x20000000000103, 0x84) socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x2, &(0x7f0000596000-0x8)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept4(r1, &(0x7f0000830000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000063000-0x4)=0x10, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b0e000)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r2, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000d89000+0x617)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) epoll_create1(0x80002) syz_emit_ethernet(0x7c, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0xffffffff, 0x6, "a228af", 0x46, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x3, 0x2, 0x46, 0x0, "04cf27aae7441984f6fc2a39e1a654aaa07ca7e4d6a8d0186d05e02668de9e33ab4fa85ae8d93111325d6be8f8f1cec0b053f9ee8ea192366c4f4a69f76a"}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0xfffffffffffffffe, 0x0, &(0x7f0000fbf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dfb000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000d3f000)="766d6e657430272f656d3000") r4 = memfd_create(&(0x7f0000001000-0x1e)="293a3a287d29275d5d2d6367726f757074727573746564626465767b2400", 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000674000-0x4)=0x7fff, 0x4) r5 = socket(0x1e, 0x2, 0x0) sendmsg$netlink(r4, &(0x7f0000be0000-0x38)={&(0x7f000074a000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x6}, 0xc, &(0x7f000032e000)=[{&(0x7f0000b80000-0x133c)=[{0xe4, 0x5, 0x8, 0x8001, 0xa002, "2c74059775e9b90330594d656ea902aa68bf604cca170d35b705789e89ad7cee5b1d40ac41fe58022b7fe6f34d164452854722e629dee34b8cb4ba114cf8b64af177d37f15066d945bbab98dbcb0f43c7c7ee4e0b93f9d294d1f82a3295ad923b6853882eff5c8b23d9d71df2b31372ebee0ade632dc2bb470d9428ad36a612aa705a13cf4ac09facc245bfbd1e2c942edd1fbb980129c6457981897a4e2698ca09864a9f034055176538025b4b2fdd8965b937ec21545c521fc4b3bdda2eb1fcde842be205786da62eea29ed10bfd7314"}, {0x48, 0x6, 0x4, 0x4, 0x5f99, "3b143a5d3d27e025d8e36aa27ad38a6ec7edbc48ae111683a85ee4070d53983532bf4f94a8b81c3228f0c17237f1faf0e18b5e1673"}, {0xfc, 0x5, 0x800, 0xfc1b, 0x3, "45f910b28f34ca4a128309d5ff27ee6ee061bf94c4660983b364090e8be45316091d1b940d5cfaa1b987736f20e48ee4d316aeb17c5ca61847cd94558b714b92c8b905923352fa6e45cf17acb5130ad8771002cff71d49d4f2e1c401043bd9ff680bec64182e28bd438d75fba1729d5ac2fcaf9b29907ffa83c4819300ad19c88377b52fc6b6407ad45f8357d56c1d53b249bf7c6b3b3220df9c6b2faa011bd10d10b7434166a60194386d45c45afd056a653146a9fbffc739000f16334802eb464aefe93b738c1082237b4d87ee3630c8bfabda48c087f3d0dc253766fad7b601121d137e1eb2fb81f6"}, {0x104, 0x80000001, 0x0, 0x9, 0x7, "68c1600f1ae85efe122ee537befe3d4a757e0dd3f22792c7d11e2268635eeefa66a02031359b15a8441a12f62788034b79b57f8b0fb5907dc75f2bfb06ede219228ef7a3336379c88a925e1dbf6c1d020860a7af086546908c5525ee2bc365c3fa658f209af62badda68d689acf310f9ba86cb763c8b016b85c38477fc1b32ab96ae1ad9a6dc68dac7b9cc1a0667abeddad1d04dbbf9a5248f687d18453fae890c9bdc34602ff15896efa3f921273f9a0c2bc2d6af4dabef4b617225f0343e278e9dead6661fb2584660575f5198b3f89dd5a384abf3df1e41c4026303492f0085c7cc8c5b3e6ef08e85a9f01c1802d9521aa4"}, {0x1010, 0x81, 0x212, 0x401, 0x5, "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{0xe4, 0x7fffffff, 0x100, 0x2f, 0x8001, "c4e3d68d69e7c26940b792508dcfb91ef32598c64861a84f337fdef28a6e858cefd7564386546d47eb500ac20cfbca5e54245d7a97bef56ae39680e00d7e7bbabdb57d68c7878c26014b65badb199d4d8d1c37cb70bb537c75fb4ea0e799eff315b29033e7b4b0bd3602779804aaa888874c2a467a9782b5856c772a1ca5136d71b369b1f57e5d9af2b345dd41ce4cace994f2320754fa676d4686576c9ca32415bdb934b61611001d6394ece5d0f4b54f1cfc57c77d4a2f881d0fcdac67bab93c3caa689883eabd05d923fb727cd09d5bb8ba"}, {0x2c, 0x1000, 0x408, 0x1000, 0x3, "254e4dc4c56cd5b7ee4ff0ac50a6e3e7a75eeb8d696b94ab274152e0"}], 0x1524}, {&(0x7f0000dd9000)=[{0xb4, 0x3c0, 0x712, 0x8, 0x4, "19ae35b8e76e5d0cd6503d9ac2e22c146b2a1da5fe4a77f4f8076e503a783d49987057c509ea9edbda1064f56f52c47e3ed12de5c5f8c5f5f40078d00d50f37933f08da3994ee21af95dc3ba6114fd3b35e26251a7588e35f4e9636231d439de7258d5efc75f7d977bc21cf5d6220bc901ae240b4b87cb29ce5e5d9770a0dac9c99ab891e3f02a9b69fddece80427d63aa5c2602c22532321506d0c111ee0ce61c"}], 0xb4}, {&(0x7f0000a52000)=[{0x4c, 0x8000, 0xb20, 0x3, 0x100000000, "7a4b91851a56452c2eed3c5834059b866bc0cfd02ea0feea1b9711a2799ca2bb08d1739334951dde28fbadc18983944d9e6fee47f88693c5012c"}, {0x10, 0x5, 0xd05, 0x7, 0x34, ""}, {0xc8, 0x7ff, 0x500, 0x55a, 0x400, "d2bbee917756729fbee7f15e56142dbef6637e7294b2e4e91a993e196ef943adb2ce7f2d07d46e09d1b30641b682442786ec255da323ed8a1846defaefcaa3c208d9b6fd46db3854314084bc5daf31ca4d13dfe7642518b6ea9629082cf4563ec4e959787cdf1eb01b8d12b634f23b99add4bf066ccebaba6231163ba870c16c89f555ccf695b69d93dbfffe5cf62fc7ca31b66bd68bdc7a95f8d46f8f75b2ffcba0aeb1c9d2125216ee39519d7cc0ec34c28de3bb104d"}, {0x104, 0x176, 0x300, 0x74, 0xaf9, "201c810542d1ca152fff3c4eab0156532ecc6510ab34b51c04d9f50e229c8da51c9d633bc506538696929d4ddde501541c6a8e1d5fcf394dcee7b750e78f01b15526737c91d01529a44381dd53ee926a7264fd5cb90ccfd9960302139b0f13f1e26bb6ee8b14aabe476b76e96dcaed6f442beb6fd4971bf5f8698156383862131acee2a09c21b648b827b0d680dbed03f832d8d7ac5a19192ebaa379fba62747cb6782a75b97d97b74d6ef26b370281dfcfe7b1894a2c2a41ec463eb7587e3194179bdb54a8d1079ba88b1210925f8ddecd57c3e37005a3bd82d68754a583f4cb75c849fdc653b0f31e56e7bce00271d133684b2"}, {0xd4, 0xfffffffffffffcaa, 0x320, 0x10000, 0x3, "a59f18cd4a24c135d3d2d0b79739b79a3d8670aa73f894fee88de9229f5f61cef16dbc461a887fd2d6a8cc23394ea51e507935e93949b6180d91c2d0633555bfd5d6fa37e8ec74a84b465a2fa1b7420debfd013c454c187f69f079d99a4baff05c0f8b06d06cf7d43cf34e0da49c0c43deffb09e76fd513d8dbadb6bf670795568f035ce086059f60ec17430aa8607eaae99e46776a46d8a904333b26dd312733e53da164b958a7bc9a1aa2f7b17a5a8f897ae09215b1e3b812cdaebfcbf53b51849"}, {0x58, 0x3, 0x20, 0x6, 0x0, "f1ccbce16350b745d10135946aa197033611d5017ffb16579d439ba36e0a99d4f1d23cf180d1a8888547bb2e53378bf9747c2c8b79c911550137066e7bf26d694983b5fb4d"}, {0x6c, 0x7, 0x0, 0xb389, 0x8, "f0fcdd8fdea17ed3fe448f1f36674117a487f81e4c2a794c038f99cdf790f7bb9005ddeccaf616b9ed2e45736175596bf06243633e2bcda255f84d3586f453cfa86e4b7e022b296a0b31fd28c389e1aaf179f245321b1a2d945d21"}], 0x3c0}], 0x8, 0x0, 0x0, 0x80}, 0x10) bind(r5, &(0x7f00001f8000-0x80)=@generic={0x10, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c9829e590c8b9f70dc136cb184a"}, 0x80) r6 = socket(0x10, 0x2, 0x0) bind(r6, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r7 = socket(0x1e, 0x80003, 0x0) close(r7) 2017/08/19 10:02:40 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000f94000-0x18)=[@generic={0x15b4, 0x6, 0x0, 0x2000000000000}, @generic={0x40, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x7f, 0x3}], &(0x7f00005f5000)="2b7070703074727573746564707070316d643573756dee00", 0x6, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000}, 0x30) r1 = bpf$MAP_CREATE(0x0, &(0x7f000053f000)={0x0, 0x7, 0x7, 0x10001, 0x0}, 0x14) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f98000-0x18)={r1, &(0x7f0000f97000-0x7b)="b922e76560d07470da270acf9cc32952bd5f8f0093236b4f59d7ce78d449523105ffb4fb742a2a55b4d99f9435c96300387ddd802d5c503e5aa1f05e111f2369b06038bc090d3b0a64aed2c6c694785acd2c1436031cabf60a548e2f1e4728268175ff0ed16a67ef894f6569b1af4824c1d502820d9ce79a8387f7e861", &(0x7f0000f96000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000f9a000-0x14)={0xb, 0x9, 0xea, 0x0, 0x1}, 0x14) 2017/08/19 10:02:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000ee6000-0x1)=0x4) syz_open_dev$sg(&(0x7f000015d000-0x9)="2f6465762f73672300", 0x0, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000551000-0xf)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000fd2000)={&(0x7f0000fd3000-0xc)=[], 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, {0x0, 0x2, 0xd3a, 0x7, 0x4, 0xffffffffffff1cbb, 0x400, 0x18000, 0x7, 0xc64f, 0x1ff, 0x401, 0x9, 0x49b, "1a5ddf5a8344e7b031bc07fc6be7129fe3722250b0b86626ab593d2384e28eb2"}}) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000035a000-0x14)={0x773, 0xeb, 0x2, 0x7fffffff, 0x5}, 0x14) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) connect$inet(r5, &(0x7f0000dfb000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000002, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000058c000)={0x0, 0x1, &(0x7f0000000000)=[@map={0x4, 0x2000000000000003, 0x6, r2}], &(0x7f0000bad000-0x1)="ed", 0x1, 0x0, &(0x7f0000551000)="", 0x0}, 0x30) r7 = socket(0x1, 0x80007, 0x0) setsockopt(r7, 0x107, 0x12, &(0x7f0000000000)="", 0x4) recvfrom$inet6(r7, &(0x7f0000c30000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x1, &(0x7f00000a7000)={0xa, 0x2, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2000000000002}, 0x1c) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) ioctl$TCSETSF(r3, 0x5404, &(0x7f000035c000-0x24)={0x100000000, 0x734, 0x9, 0xffff, 0x9, 0xe92, 0x9, 0x9, 0x1, 0x5, 0x67, 0x8}) ptrace$poke(0xffffffffffffffff, r4, &(0x7f000057b000)=0x0, 0x9) gettid() 2017/08/19 10:02:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x3000, 0x800, &(0x7f00009f7000/0x3000)=nil) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x8980, &(0x7f0000809000-0x1)="28") r1 = socket(0x5, 0x40080003, 0x3) sendmsg$netlink(r1, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x6cc000)=nil, 0x6cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000a15000-0x40)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r2, 0xfffffffffffffffc) mq_timedsend(r2, &(0x7f0000ec0000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x2, 0x0) r3 = syz_open_dev$ircomm(&(0x7f0000c37000)="2f6465762f6972636f6d6d2300", 0x80000000, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00004d9000)={0x7b, 0x0, [0x1, 0xe1, 0x55ba, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_notify(r2, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0}) open_by_handle_at(r1, &(0x7f0000bbf000-0xd0)={0xd0, 0xa6, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c53ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x48000) connect(r0, &(0x7f00005fd000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa) mq_timedsend(r2, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000032d000-0x8)=0x0) r4 = syz_open_dev$sg(&(0x7f000034b000-0x9)="2f6465762f73672300", 0x4, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003a1000)={0x0, 0xffffffffffffff80, 0x30}, &(0x7f0000728000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00004ab000-0x20)={0x35d, 0x8001, 0x8, 0x0, 0x9, 0x3, 0x3, 0x400, r5}, &(0x7f0000139000-0x4)=0x20) [ 170.576070] QAT: Invalid ioctl [ 170.585125] QAT: Invalid ioctl 2017/08/19 10:02:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fc4000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000066e000)=0x0, 0x4) mmap(&(0x7f0000565000/0x3000)=nil, 0x3000, 0x3, 0x1011, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000177000+0xe96)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000d7d000)=0x0) seccomp(0x1, 0x0, &(0x7f0000fce000)={0x2, &(0x7f0000f06000)=[{0x0, 0x40, 0x0, 0xea}, {0x6, 0x6, 0x628, 0x0}]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000003000-0x69)="", 0x0}, {&(0x7f0000002000)="6a81201acda88f22ae85a72e0d01ef2ad140d87233d716d6", 0x18}, {&(0x7f0000001000)="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", 0xff7}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000448000)={0x2, [0x61, 0x1]}, &(0x7f0000f51000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000003000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000002000-0x2e)="04b2c79786fadced3d28805b84e3e4a35836d6f3cd2570f2ef06fe97f3afaa86a2e3add14746f67d015b80cc50dc", 0x2e}, {&(0x7f0000003000-0x8c)="23f6af05095f6a2ff395768c90d076e710da5ba378658a7282c56a04bfad75529dca7735cc36ef199deba5b5a325b3c0fa7522d952bb525845f0692a7005a3d609de01b8127c26382c6a2d1bb86a426b7261647da23e49717f04f1830f5e4c2f49049b6e3864eb349d847803777172f3ad2cf26ccb48a5e6f4cf2ecf2a7326b124e594b01b379704ee8481b5", 0x8c}, {&(0x7f0000001000-0xae)="e40d397d13683f07037cb15fbf423cae5daa16d7a87362f1c82cd9713d7efbf8a7b6a0a3435ebc76d8ec1a93b55e3f57ba1bfc68dbdb5fac6f39376710b4b7a70dcd33ee98c4ebb4f7b2435e2b277c64987ca019a4b25be5089a5301e040f06b681fb102b7c7e58930071d63be6e4d88926dda02c3473ab9ad9026f49c831fbe9044bd1940b2d759550659589367a385cd4c0befd5e535e69a6241061cf74a65be11cd33d3c124f82edf4d974a8f", 0xae}, {&(0x7f0000003000-0xdb)="fad8fcb0830ce407e98bc6420a81e15e4882697a873a480f251a017eb4a7face62f87808bc9737480b0b666671880077a3f185b3021c36b0e4c42b5603498cc6c0352eafd62de9ef7323209f888d856bb2c8957656e5271429455724028fd52d68853bf26c7d57f741a81521bda4fb61e9cb6227cb580b52f5b760b76bd82dc5fc549a1a8c7e13a76b6a7f4cd961b8d5ced94f66a8fbc01404ac52e34bc520038cc011cdb97babefb4855ae934d2c9fff417f9c57de707dfeb6b64095ed855a51112e024ad10582fe3c133334bed62035c6caceb008a5eb6531eb7", 0xdb}, {&(0x7f0000002000-0xab)="74a70e69ca840b0b202bed9e61bb8a3370306a18cb3ebb78dd10c570d5b000d4316ab4d4a2b58230441bd6e13938b7c15cc629d9eded7d47fb75aebdf20f8a40c97876fff113ca19860c2adbd957205f58d47a3e73c156e5be5ea931dda6543766bd8e7159b8bf5c64a4bea078dc9b4719187a1e19009def924a2cfea0409f0191eaf500a4729d915794b8b98980321477da043fe4f08db64371f219bd2bdd5f4c1d68e6a0cfd07dc5e965", 0xab}, {&(0x7f0000002000-0x6b)="e2496a485ca887cd1d8e65e1897df06cd3c8d3e75eae7c6ecb5a37f18442336bccc7154a6adb6a32f033b7934aa972735609c1f25658445ee6640cbfff7c9804cd88b810c7a40d8e2218ee4e47553ddfbc191c2538f26e6a0bc5c47bb383596f605b051b0ee237329d9085", 0x6b}], 0x6, &(0x7f0000001000-0x220)=[{0xa0, 0x108, 0x4, "87b2b89c16f3e5dbbf19409f92a3684f133a7b099680d76913e219ca1a343f01af29cbf2a0d1cc064a6b5e802992f828e447f5458dbb15a1b4c773dc09c36742abda28f88bb5bd50a74f0aebffe77956dfb8952015c9fe2bfe08867a598c3780819fe784fb657c3aec82c3ac58126c61834e950cefe3c1d61c3899c2aad763a2bda28051d2d16b03d67fb442f04068"}, {0xa8, 0x110, 0x2, "324b1caaeebc16f266f42fb802491fb90e73d8c2c6f05dc6c7b2abb9a6bf3393a1621d134712f05c8eab933dd57dd51afda94efcbe9dcfe5edc578ed9fe71536246f0f770d6ff150071c24172e22c217e54df61abdee118a9bb71019812d1581c7fe97bc8c86c557e401c946df91925abbfe2b071dd6db06e42dc3cb7c3aa0f533effc01d3c5ef55b11797e7b6828161c8ca353881c7b4"}, {0xd8, 0x29, 0x4d91, "f4b3b218b725afa686545c2ca484a2799918437f0b92ad5f5873d2d89425c1e020b20ea1155b49efb6eca84503fc28167e470ac1685ffafa568f050508d0d634ecc481e3a669872e56822d01f7f76bdbb50af6f4093edf432a23c233e4590191b944717db77c26b8ab203521dd66d7ec5c579167861aad02ee91579fca6c7a8079ddf9db2985bee6a3232158a68e0561cf1c39eef8b0a6bb1ea4ea7b6e38614a47a78962305a37093071deab3d2d0572507acdf789f8df020920c662bbc275f4df96ccce22dce097"}], 0x3, 0x8000}, 0x3}], 0x1, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000fce000)={0x0, 0xaf2}, &(0x7f0000fcf000-0x4)=0x8) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000728000)="255a616105de2cb10561a4632e03605334920a3d49ab04e674c2624e6394fc2c065b7598fd16ae1982ea93cd1cef4798ec6e781566da851f1533092489e08054f4b2cc28bb2d1c71d2caa5d13e8edfe890e82bd10c3dc82ab6a763c94fb9dcc5f9fac32413c083a94f33c2d173b69e6c1ee9ba7ca70a4736b73ab2ad16d3a9a24a22d9e122125c2f2caa9c8cace93956501870294225c14830f1548ed45670d98559af943ba8a0a55ef06e99835ed4af29df40b8ec5bc7b1d056b1e6065f190fe87f6e5fa353717e3e3cbc9ee4127820e9bd9a26bc7a78e804c1f384c2c9f9cc6a55f3982c") 2017/08/19 10:02:41 executing program 7: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x6, 0x6) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f14000)=0xb, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000186000/0xf000)=nil, 0xf000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e3000/0x2000)=nil, 0x2000, 0x1000006, 0x10, r1, 0x0) mmap(&(0x7f0000ba2000/0x4000)=nil, 0x4000, 0x3, 0x20150, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003b8000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@get={0x1, &(0x7f0000f15000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e5e}) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f000036b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000f16000)="010000000000000000ebffffff15030716000e05a9445e0004dc04f6238f7e23"}) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000f16000)={0x3, {{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]}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000046f000)={0x4, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket(0x11, 0x2, 0x0) setsockopt(r4, 0x107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f00002a0000)=0x1ff, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f000083e000-0x4)=0xffe, 0x4) setsockopt$inet6_group_source_req(r4, 0x29, 0x5c17699895db30de, &(0x7f0000757000-0x108)={0x9, {{0xa, 0x0, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt(r4, 0x100000000000107, 0x2, &(0x7f0000000000)="00000000010000000000000000000004", 0x10) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000f12000)={@common="010001e9000000000400000000000002", @ifru_names=@common="69706464703000000000000000000000"}) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000f18000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000046d000)={0x0, 0xcf32, 0x30}, &(0x7f0000560000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f14000)={r5, @in6={{0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f15000-0x4)=0x8c) 2017/08/19 10:02:41 executing program 5: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f41000)="2f6465762f7663732300", 0x1, 0x100) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000abf000-0x4)=0x3ff80000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x6, 0x1fc) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f000018e000)={0x2, 0xf6b, 0x1000, 0x200, 0x8, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f00006cb000-0x10)=@ax25={0x3, {"a5d8d41e9550d0"}, 0x7}, 0x10) r3 = memfd_create(&(0x7f000079e000)="2f6465762f766373612300", 0x1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000718000-0x2)={0x6, 0xb}) clock_gettime(0x8000000000007, &(0x7f0000d34000-0x10)={0x0, 0x0}) getrusage(0x0, &(0x7f0000e12000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00009b7000-0x10)={0x0, 0x0}) utimensat(r3, &(0x7f0000ef0000-0x8)="2e2f66696c653000", &(0x7f00001c2000)={{0x77359400, 0x0}, {r4, r5/1000+10000}}, 0x100) socket$netlink(0x10, 0x3, 0x6) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000c50000)={0x9, 0xf, 0x1677, 0xfffffffffffffeff, "39587cd1ab266a3763ccea84257f964890ac5ea3aa7ebfb0a0b2cc51c9230d34"}) r6 = socket$inet(0x2, 0x800, 0x100000000000001) timerfd_settime(r2, 0x0, &(0x7f0000bd2000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000042f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0xbbc5, 0x1, 0x0, 0x3ff, 0x4, 0x6}) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000238000-0x5)="8907040400", 0x5) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00003fe000)={0x5, [0xfffffffffffffd40, 0x0, 0xfffffffffffffffa, 0x7, 0xfffffffffffffff8]}, 0x10) connect$inet(r6, &(0x7f0000d2a000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f000053d000-0x1c)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x3, [@multicast1=0xe0000001, @broadcast=0xffffffff, @broadcast=0xffffffff]}, 0x1c) sendto$inet(r6, &(0x7f0000890000)="51918cf29f669c7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x0, &(0x7f0000471000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000892000-0xc)={0x954, @empty=0x0, @empty=0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f000015a000-0x90)={0x100000001, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) splice(r7, 0x0, r7, 0x0, 0x1, 0xe) 2017/08/19 10:02:41 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)="2f6465762f6b766d00", 0x40000000001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f000001c000-0x14)={0xffff, 0x100000001, 0xffffffffffff0000, 0x0, 0x2}) mmap(&(0x7f0000018000/0x3000)=nil, 0x3000, 0x3, 0x12, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000021000)={0x2, 0x0, &(0x7f0000012000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000001e000-0x20)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$KVM_ARM_VCPU_INIT(r2, 0x0, &(0x7f0000011000-0x20)={0x5f, 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000022000-0x18)={0x0, 0x8000, 0x10001, &(0x7f0000009000)=0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f000001d000-0x18)=[@text64={0x40, &(0x7f0000021000-0x64)="5561768db3e6122d41a5c68a561d07d0bd937869ecfcda6fdac7109d23a756c3a66c647ccfbf3f36330f1dfe523e674af213b56fad718020c21915b1c4b1a37bfb1119ef6477d2d5992cf4079aa6fc2b7e2243ae91c0ca941773350bb4a9157016188f88", 0x64}], 0x1, 0x4000000000000, &(0x7f0000023000-0x20)=[@dstype0={0x6, 0x9}, @cstype3={0x5, 0x3}], 0x2) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000023000-0x18)=[@text64={0x40, &(0x7f0000024000-0x48)="66b89b008ed866b80b018ed066ba210066b8020066eff30faee5644bf4660f3a0f3f823e0f01c9c7442400b9000000c744240200500000ff1c2466ba200066b8000066ef0f0056bb", 0x48}], 0x1, 0x41, &(0x7f0000023000-0x10)=[@vmwrite={0x8, 0x0, 0x3, 0x0, 0xfd, 0x0, 0x1c0000000000003, 0x0, 0xfffffffffffffffb}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000018000-0x20)={0x10003, 0x2, 0x4, 0x2000, &(0x7f000000d000/0x2000)=nil}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000023000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000001f000)={0x6, 0x0, &(0x7f000001c000/0x4000)=nil}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000023000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x1d001, 0x0, 0x0, 0xffff, 0x2}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x4000)=nil, 0x4000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000b000)=0x0, 0x4, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000014000)=[@text64={0x40, &(0x7f0000007000-0x49)="66baf80cb8f0e82d8def66bafc0cb800000000efb8010000000f01c1480f074b0f01c866baa00066ed2e430f01c9664f0f38808cca0f000000c4a2f91e1366ba420066ed4d0f005581", 0x49}], 0x1, 0x9, &(0x7f0000022000)=[], 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000000d000)={0x0, 0x0, 0x3fffffffffff, 0x8000000000000009, 0xffff}) 2017/08/19 10:02:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x100020000000000a) r0 = syz_open_dev$mice(&(0x7f0000f87000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) unlinkat(r0, &(0x7f00007f0000)="2e2f66696c653000", 0x200) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0) mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000049000)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) r2 = add_key(&(0x7f0000ad1000)="7573657200", &(0x7f0000bd0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001ec000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036c000)=0xe8) stat(&(0x7f000052f000-0x8)="2e2f66696c653000", &(0x7f0000ddd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000027000-0x1)={0x0}, 0x1) r5 = syz_open_dev$ircomm(&(0x7f000002e000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x60845) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000025000-0x4)=0x1b) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000004a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26) close(r5) mmap(&(0x7f0000035000/0x2000)=nil, 0x2000, 0x2000009, 0x3e, r5, 0x400000000000) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000007000-0x10)={0x0, 0x8, 0x10001, 0x1ff}, &(0x7f000004a000)=0x10) fcntl$setlease(r1, 0x400, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000042000)=@sack_info={r6, 0x1, 0x4}, &(0x7f0000036000)=0xc) dup2(r5, r5) vmsplice(r5, &(0x7f000039b000)=[{&(0x7f00006e5000-0x1000)="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", 0x1000}, {&(0x7f0000740000)="beac130812da9816d70980578b89e3125cd95dab2785bef553f02c714bb2e996a4267a010df6829c2ea384d70a424c30d11381b1c9f56c9642f0168e46d9351ad9edbe4450131e26d162e3fad9d0256a30e5dedfeefa83926a7def5d753573", 0x5f}, {&(0x7f000072d000)="613ed78a650f130f0ba08095000aba71264a5b9dc6bd8404887dbbeceee49671b1327dc16dcfe7c3ffac9dfc2e41163381ecbb09a739a6b1924770d8e3f71674c4b255bead468b87baed77251ea68a48a2cf9c81c1a12339aa8b14798697dbfec4e1b5861d5b34ea276f369d381017f112c402f2cff4364bf3415e8fb8dae5d3e7d773a3efb154af1387e18b918f6b096aabec74c42a9bedb657ee62bf9349469131a8c363f83bff4d6bf4df320ccde4fce0d4af94ae07a7fd40001ce73324a578a98bc093f41db836b968df3f868598ad2a78c93d29ffc34a103cb1b1160a962c493c9013d0da0e3966bf17006c53", 0xef}, {&(0x7f0000c04000-0xd)="13cb27ae3697406e47de49d08c", 0xd}, {&(0x7f0000d15000)="", 0x0}, {&(0x7f00007d1000-0xac)="95c7f4583cf1422175aaf252deb3a040a015ce6992d5d206f69a6963cc68474280c1c3a503fdbb9982daf11916ded3c433aa7d1b275fdd8614a0653e9f384db8a77c41d35ee2831a6c519da67e18106315504466be172735f0ad7b139a6226674fd059834798dc0db43af2002c608e2cd43db0dc757943388f031cf8843fa134a5276d4e24efd6e007cb02b88c141653f18ba765e6bfe4d26150e07a5071e7ca08a518144b86dd9b3897e098", 0xac}, {&(0x7f00008e3000-0x1000)="07a0fd1633da0573ed999da66fe8fba54c5d0a7e7e690fc18a86eab3b216632858dffbf2a7cf208ea6a157315bafaed4e00f53e03b0f8aeb0ba7c57e94d57466a001a01bbe8e6b57b09249f41acbf206ce8e8297d90f500afcbb16ca07e5aea3bd76f56b95c6f97fed3e82afc621f26a0b3b00d4c6e9953c749e7da6560686d0d5e2cbd55f9f945bab178447c3b1a422a401ae92ddcde489d5d839c74ddaa809bb195dc3f1962978f21e3c7f22cbd43b9aa00385d5b53a792b36008946bdd90103d644b568c3d1b4e68ffc5ba1a55f56296be51db2eaea224a8cd16837b7a86adac30cd1366268c2b979ddabbaa19b945a43e7a861080c0bdbf4f4d609c3c9cd86ce9b69e112855f071635ff4bdea878820a92cc0a6a26f8b43d29558054bbe37dbf00f92fd21822496b117c431d20cdd34453bf1d42bcd7e6940416c4a5f53f0689d2b7d8770fd8560087f78b61ba714774b035c9c6356897b0ae31283e716aaf5a4e168bf6c887c4649b56518c7e5bce354033949489438f29ef34c6d0b81fb448cc14a4a0f7cea334863f12aaccef5b1997d9e92bc642924357f28ea2fb74aee9ea91719c16b70afcb9a473e3a19c62f70a9fe566411ccad0d1dcc0c3e1a3a52c75d68bcb4fa3dcf89f47cbc77e9da606d4004fea9dc3cdfd6ecf20d44fdd7151cbc3a4c68a4f60eac41f21df34ea3d38a590eba3b306683892ee0ecff1e0fa195b0ede51b6881f76571a3e58942350ce677776964c775f3476c42b1f1b5954f783d6049a6e42f1397ccb8a267c2931a1afd6d9379d1adad57f27cf34a9c733ba0438927e929c523606ece1cd4a0d54520fb052100eef711d3a4daef11ec111448be410cf39230235561d1924e4bdc7b9d8cd7f9bb8520dae184e6db4b4d63ac928e703b52330e4e75b4be374a5992e072807232f8b027568b21a1587106cf0fb345668548276d4db3772bd80a8ca033080c3a0c2a7127320c7c08922865f1358639f66dee62f5a4d7f97feb22eecdea6013bbf2008c441599ef64e5197537f72dc339fe34549da51443281c4f6f4de20e3a890885060289ab111f9c9e8f0049bfc9727151ba524a4b7b5bae20b8c80fd9e30c418cae1bf1fff9dd7175997fa9583cf3b484a33075c8f176a8b7645c43a1436c0eebcb8cfc3a2b483339056ec3e72e63942f95794b8803ac96bc8040b1b6265409e8a6e91460d10afab9bd1dbf0bbf1c2d8701605a71d852b5769a0cca411964f36c8ee602c8bd672d407617dc8b3089f97bd01be1f2b5b6b8d81871b8e89452abf8c09c5e9fe1ff0d8b4ac2201bf007e3308e202fc603d7bd0f858e1a131fe1c9dbc1a27820c5fb02feb582452460cb9684a6b770e77184d077e5595548cf734f02176584a824668b6d1e234abbaa6dcb6eeabf8c799b1a01a41f36c174bc55e6525d78c3243d2d47c38a5ddc8b15445a7405a5ce23e25f49b664be80f3be1fe6932e676f58177799b86b1b8f5d42afc13bba6da5e67ca6456b5009ece95d3bad90b1830752cafecb968e89690fdb9fd4b3e1ca393e2c393b81ece8f92cf5e89ec48628f27a68e0aba4bc31d662a40b6f726aae5e8614b6943ceec9f436832870f50d04a7c6b49a547b0bd98507a1630bd79b927ddf715fdeffd39022d9f8d3f3db298d63e47fb901555b5411fc61bc4bd5cde40ccd5e0ed3be609fe32b112118d2279ff3c4a0f2f9a920a9c6c8641ce56c1bf4f7da0268395ecb312fd1fc5a772bb581a905ce4cc01deb81ebd3b8fad5721065db39665bb0d5000ea5db2ded568b96414aae2af38b18631eea16db319e1dcf9b3c3a401537d473bd55d8c5117edbab37b23a2c7477bfa7aa44bafa2c0e4988c34f68d7f2aa8886557ba31934a05d8fc007855b51cfcaa34727a0234b6ff22e66975a7ad74e3ae470879398d414dab67b654a5db8d7ca822698c29f674a5926c0646dd61711646ccc1bc97ee5881d8e5cae4863863c3dac8812312a37bd243572cd994d6d41b8c75f8ad863b05ec76487cc9917a488d45ea777513d8cf3994475057791066581960d0a48407ba4e2bee244ddc848b880cc2f9ba2474ea81a328201dc27666983a5eaeae03d577964421ebdb5413fa8bf66a7bc505be5d6573797746ebc8724e89f947a703654f3961e6ef5cd3873e6fb97301a95e3111de4abc6174e85d7f310968d31fa08951d6fb037cc02355303fd66b8d1c6a46ba615831c1f23cefcfc5d08fce3043e392e15af1d7b63cf536fb8bbc1012600e4a39b1d0c4992af6cf5def174cbd3f6199dbd7ae18ad487c2aac898b0fb9ce7e3582a70849f57a9a76f4c79031a46d2760a68c086288be57fcf7c7ffc195e693021428b24431afea8f18c3799716f6cc7d87ea74cd5889818f3d032205f5668386430919dc5f8d2433665bd57c46d49dc5179b236ef7e583cab21c36c7fbe53afee0f911d7859945c85a75ac0562edab843a51eea48c6667bd1756d3ae29c43393f1506cfee3f05102f8c4f9971a5345fb0ffd4ab8be417bddc703ca180dc3c723ab17a1b3c53cc0c22579b8a5b3bb6fbf34574af9ac8317f7113ba6d559606edf12954b811de6a7ea1df3e868ade112b875b973c11ed708f1ad7eef4d0abff03bb4e8b8a46d1cf70286fc7519c3f03676049dc57ba74862a7568fdeb9b971584276d58a72bcae9cfa71e85ee99c0be56bef35232cecbcc216716e6bdbe0462e0cf833c1feef07e8ff855c1fbaf3283198da11282b9ae7cbe7394d35f3994baccc9f6d54e97506fd643d840b9c3e83a8d132abc06e823a1aa1db88c561a63d49435884a26a4b585799117eddf35ee93ebcd7c6c3f55ebefc08a323f6cf1805687ec7927ec739623a834a8d4f803565c91f093acd36905e39df48e33c6faaf3227f90564ea131cfa8d4f628d46f9c157d164e9a3cef8f4ac849cfe77373c928a6f1635c7767bb22eab03270ea54d82ed80524348126d530e133e0876fae6e6b3e772bee31b9ade749577aa7c69651700e299c9bd81478f45a67bcf9fe1f77f50114c1c0ff3a6304c893b1bf62fe5943c32f3d79514b9611dfdbd0dd767a53e2c547c421f71668db8c88e6013d9b1ec3d90f67ea0a783be43de48a416d321a01736a4aaad6c15590b729d65099f332fae588a34e850132f231aaedc994c56bbdb82a793af4b5e81db10e696cb96acfce9defcf61e62a28a3554f61114072d9f2eb52e48a0bf5a5494d14cb1cba0dc5e582ef693c60d751baf278866c9244e7b9ec0d2822172cc3b4919f3b1d5f824348b83a1bb3c54687b49a5bf02defd054d7135e105f72c288d51222be7bedd56075ace143510103ce22e00107061e14190bc1ca55903264172732daf7da1f8901b4674e7575a7effb28c5115a45bfd4591993ba413e4e9d5138b77fe0749fb1dae7b4356b0bb9abbd7bfcd9cf5894bb5fc823d6c488fa6e313efcfdceb846235c669a3a0038e315ed71cd3a07d54e475b0ffe8ef8208e789432e7c4e0005b3022507877070f267d0ab8370eb8b50a53648b3c5b5d2ec042b0ceeca3934cb230d15129a75f9c67e071ab33237dd5489ab1fdda96239160d53210a2daac80cb349b0a8bc6630cb5a5dd70308761010f545872b1225dbd26d6de4e1f30fc9209d1c88f8a1eb8e8909966de566c28017f05c08d8b10bebd1e119ede4eabd9ce214db99393ea24d355d08184ddb546b54b05dac9f47474c1193a6609a62a8f56865479e32bca0522c6c2c250077abd3449c97d2434f7a4c416d8bea3fdbc392fb45ce9d72fe2547d2edee71982866753e769d981d81892e37374cea82c2f49b9ac6dea38ce470a46afd09f1371dc843d67b58f9bddc52932f290fd36c848e1cd6ca0b869389b29d035076def99a3bdde1fd3252465393707498a81d34be9cd1bb3639628ba7ad5af7a575490a9bd810ac706129698eec956b2cfbcfe341a24ba71675d8a0d42802e099bba70f52d1c19b2e6360f75d57139ce0b35949a07d8fbf4424e3dfa5570e3bf58c80ff90df99057748e81ba0359ad9d79b718ecbfd9e26b4fd35e7c5b71a5e847b4f42dafbd1a41fb3fa5e5787430c9fa19ce99a9d101c210eb5db95db0d4986af458812c97219b6e0d65f154ed1c4e8a7753f043981cb78d12355e4fab690a9d8d58feedea28ff0934fc354042c640b6b3f93c4102552848de85621b6994e74197aeaa343568cec679ac0223d83caac6f8d1ed69b7a3c76869f6e9533ad121edb9c247238da1a1c6b94b237ada776d8640246f79185d8ffabbda5ad045f0b207057eac1b4162d6122cbafe7f03cf1eac95508d7876c72e246dacd19926ac6c9f4089383bf07302cc765c1805620fa69dcda134d52d7849d537ae867de497b6d9c36da353bce24e59ce8b99588431256f26b5b38c59acc028c5b72919a0c08d0f25ea3b6a94217c1c4daef5a0ecd17b1a5856cfda30894fdd05ca6c49842ad6a66b4956faaae1551a829c7f161ad6aa76b914887dbfa1f264fd9884aa3d7db6b568cec019441822771a9d461d0cc97aa97cdb04d8bc0b76b99cc8e75a139797c13b91af82f64d5b0311d2fad6dd82ce4d4a3dd9398abcbc47a9a47707469fff6c16004cab9d006d458c9ded8e1751a9e091b67e815242fe8a9de92d77f8085554a0c2abd6cd00c6697b94f2ecb3b96580af32aef6d4eecfc04bfa0208c6b2a0bdbf072d12b6dd7cbdbf4a72fbcb193c6ad608d11a095c13ba35aff842d69716138c6745f2b34c4c6ff99ce7be842e2138ac0f57706e6f46e58188056e07fe897affd073349721b3d3bf5ea5f270528f4a0e59045f240588daa75af076cef56c358b4d83ebf3e36f85ec7aa0dd8353350c3a06502ef59f23a3587df2f0f9d92e7386b321810e161681e5b89bdd57dbf76dcd558d99fbaf67f6d697f8b7c2f5102f9daa8bc2f3fd06b65f82405c8adc92b090d43a8084b85e4660ca30aaab75edc3a5cb6a715a262acaad9bf86424952977c00743e4c8548e7f7aeaec99f821ef373990a468aa524b3287d229703e38bf094edc03ad2cf548a5efddaf5c809afafc2f5a66e35fa2b4486d4d1eda457079998ead70e4b67e45e6b4a89eadcced07f52c1e2b5fbcaa23cc055829d2ba431d5637fce15d4f43470749536c2dae363627b7592a98d24482729f7f08083e26aa1eca8d49e9fcc545207f91f7cc9eddf2d0d34694f5d226d1fe36c060528574933ad7bf22b1643db8a63372f88575392cf87add590d1144f8f12ef1d577211f4955293a3f7a2ecf3fdc380ed23b9ee5ea1c5809bf21ba78ccb4a5cb37e5893d0f69856c84bb4b42da0c81cbcbc4866082fefae6cfe562d9d3e1e3e0e04a8156eca7d72e4929124d8a2862314536e2db4a9145812088fceacca81dc108f96272ca6b123e696074200ce8fa6f2c3c07d6f9fb9afd5ff9fb87f85a78e9b48ddf4fe8453a0893f1a01cea5eece455647a45dd9099db580ee524c4d284a237b6fe76cd99acab9f7ea1ba35c0b533d021da0f98bd19e2d2ae5d16adc29b3c4020e614b7e65a654fff87a105cd6da288cebadee36a26f89f00c67982046bf18dc3e5db47c8d9a5619d52e6e107ad2e0236ea9c8820a21cb2d6fdb0acb2421b317cb39772d908d14ec77d5729797a335fdd76aa9949269c6fd69ce1a2ff3ade01428e2e2ff8755d68e4274352730f954105dbf6739ab60958779ebbc8c78721a94f18bb6cbd044b15c584857d2b5ed5d0da24b0c9735af8b0574028ce6fe0fe0f9c11d94818e6d31a1c3864e1a2401678caee73a268169d005d5e7ad7", 0x1000}, {&(0x7f000046f000-0x19)="9a878ad0d57ee3b259cd5924a8945f03cc138e11a479ee17cb", 0x19}], 0x8, 0x2) sched_getattr(0x0, &(0x7f0000452000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) clock_gettime(0x0, &(0x7f0000bdc000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000a02000-0x40)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000a5d000-0x10)={0x0, r7+10000000}, &(0x7f00004e4000)={0x0}, 0x8) r8 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x8000040000001) write$evdev(r8, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x8, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGRAB(r8, 0x40044590, &(0x7f000045f000)=0x2) 2017/08/19 10:02:41 executing program 2: mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00008b1000)=0x0, 0x80800) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f00008b2000-0x4)=0x3, 0x4) r1 = socket(0x10, 0x2, 0x10) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000298000)=0x100000000, 0x4) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f00008b2000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008b3000-0x4)=0x80) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000872000)=@file={0x1, "2e2f66696c653000"}, 0xa) r2 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00001cb000-0x24)="240000001e00070001000100faffffff0a8ede000f001b000d0029000000000008000000", 0x24) mmap(&(0x7f0000234000/0x3000)=nil, 0x3000, 0x3, 0x10030, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00002a6000)={0x0, 0x10001}, &(0x7f000069f000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000212000)=@assoc_value={r3, 0x7}, &(0x7f00001af000-0x4)=0x8) read(r2, &(0x7f00008b2000)="00000000000000000000000000000000000000000000000000000000", 0x1c) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000746000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000366000)={0x0, 0x0, 0x0}, 0xc) r8 = getegid() mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00008b4000)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000864000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00008b4000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000051b000-0x38)={&(0x7f00008b5000-0xc)={0x0, 0x0, 0x3, 0xb540}, 0xc, &(0x7f00008b5000-0x60)=[{&(0x7f000050d000)=[{0x94, 0x9, 0x0, 0x7, 0x8, "6924236b3df24eb5763aacd513b3e62cd62d4bbbfdcdd9880d0a9a4b160bea66808d7addac943bc2d5b2cff0569c3c6e027c225f5c4825e6ec7965a69740f0b4fe7d9cca2aec40b48be30413b12665cf0018d9a0ff4de5da2cd9a6390a84898713054efbcc79632ff0b0496e9626eb25d8f93bb3293d3a8155af5646783f7ce676"}, {0x1010, 0x3, 0x8, 0x0, 0x7, "cd8a3ada8d9400084f504958904d7e1d372ec3bfe2809f4a92252a7729a8622bc12e6e6e275d08955b62ea50fb001883ad1aa96b80f877760be7184b8863dcf654faafa5d7d3e642ebfb4c79cb62c54b0635e045ab91046aab5ec08295ec0572fa5cfba86f703cb4a36a446f873f3fc7c8078b2eb06707d3b83b86085c96b6c72b55893f855dbd11b8c6c678850c206524e58fef20ec8fbfe6f9925d6073cac310e7a0daa8f3283cc0ff7f77b3431b9c51fd7b42598ebca2647ba450a53b7ab57645661aff71c9bf3ec1ac36c5b2c316d28896211d3781f0ba87664328e72ec8dc2ac881dae7844a57ce510e5a224442f2187e012e3243621f97bc644b0618133178496a15e3f09ed50a19e48f65f473e508231b27468b19ad0af18361ef74436baaf2ade039c280d70a7f3c3ceecddebe11642a79fcd0c18b5fdd29a4319b88eb3cf3d8d3e28f030ca5247be828624816c70ad9177b3a7a0302d5e496c711b868f0cc308d603f38c736d214b108b97c8faf19840694ed2fc67eb93f83a8970b0a8dc64e279bc772531b1ff5f24a99438e79daa12768350ea56a1074bea36f755601695ff98cf66c2ee4c24e7d0a43245b7fb2410cbbb69346e435fd395c04819f26f7c7140d6f8ddd19b3a7d10f609d21b437b5cf75ab7595517592629cdf0ed1cf5570a92b411c3cd09250aaa975a9a689bf0344b09a533aae6b8d7d5c9f67a24f60a3e81baba808b7d8ad194984b5de5c648a1ea1c7f5b287317fb38f7dce14e45509f5541f3253b88e7b0a75f5c23e382456dcd0ea0cef6e316b6214e70992e84f9eacceab2608039e59101b16e49c5e4ffcbcd328b9cc1bf8d06c932430d250a2986e17838aca4c5b653115e448e62bb0aeb12dabd25ef1aefbbc13337baafd1e41e10e294992b0cfb5409c2c4426b4f847469e12d35a6b66a858ce40ed3d3e1eb2750dab210af2e4dbd684ee75aa364715f1fdf7a2cbee67573a827d3d80572821b1486f5afe8a53bd3d7824cc882b54a82f1ce028c86422103d87d68bf3aaf3bd128c87633c5bcafa9f830104f461bf765c39eb2815ce2df3c3746c8690466468f76ded5b52b9251ed199f9f1641d91b932a4be1024ad077de893fffafa447664fce76105b75ebef63177a55056aa0573417745d9bab9fbb762393dd1ed06b9ff3e611b41da407d8c8ea757da2110e97ed0f030cbbec568ea60292e485ce5c865dfad72fec4e600873561060938f66bcadefa313194bbd0bd55a65850f3d9d990e773ad82dcde2deaea8af1f28c0e27973eb2d0b5a86fd974e6db241781198ccb29d5a21e787ee74fd1ba1657b54718362db088ae23dfd67ba3e83c57667667d5763135bed99d021860f4fe0ced9adb2eb69f7835d9b8cad765d5842f5a4f797b44f78f3343e859145ad7cb6504ce4c1a26489b2dce4cd0889e0ef958055ec0b80353a6190cd71dabfe0699c80542887023ad01343f88b75e7bd51a99175ce5a6c6a2319c2ad754d88c483120af32fa45daa75df6572df1219211867720ab1aaf9e829381a94d0aa560d8e2e35bad0afeafd8b455ef45cefae92e0ef92981b4d1997c98398297728134e5de0ca4c170e706a7a32585f565b316b32f1aee8eff611efd2c84e92236db324a689789182fb661d27f9df00e498fffd19484dbdcadd366ead9d8b847c9ea8ffdbfc075d015499f518f6f3a714f54e2f5ebe9a757df864db13a52fb7e4508918731228316251902210393af8799bf2b946fa9090bdcbd3de0e90ae5a86d0a739119abe35396bf1a56cbe99fa990b1e39ac508a42381c128d169a520b228a60d8d84a48e4d73b2b5faf67207732f582e7b44191f2e643ab99308ffbf9345f4d7a0a2a3c46b0415c3a7cafa004ce7926063d425caa2f00cd2620b9952212790a594157ad8df2177e989aba850d740ce1acd5e732abf15016b9d33070f1564a093e31f7217bb3be676588cbde68a145b1433e0d9511b266ccf67ac5a8344eb972bbc0386c5f30140d863d6e63de5da99146f1c569d43176d177c135ade6e9bd73656acb594c55b7dc397b5989d20322913be451ca63e35f5f7124f53553af884b5e8ff23df1321bd807ee3ce0ecb3c9aaeead824fb5ca60d8cb0a3e072dd71834a1d87fcb830a31a6f0d959279bf1d54e598a99bc4701fbf94bd75446887f9626cfaf27a50bc59af71b07f8c85f72ecb8f49e4ea1af522e9e3ebb8cf0f0a8c8f4c2d8731b4fb5d1ad931c8e1b8896aabca5ccffdf23de7480c52db0de2596142692cc8d8f316bd16546e8fdae622aac69f9eec1bd9999824cb90a2b8806d833ed5b39564b5b23039af6cd17290c674e075ae7c36cffd620288a8f4b6943a63a1a345548f0c4c6100142d5e038775657ea9b1332331e0a3a0c36ce58033488a3b72f6537803a841c746cbd2039fad6884064550d5374896f4f95cd0382f10a1670ff2cbeade17253c9c9a37d548baee0f37e503edb2df753fbaad02ccf145a66ee51781613d2b1208df0c4d94eebb6d7155dea162d965040a0548e54dda42aaad51a5591f6bdababf10242cafb5b7dbdb5757e39ad12f42a760ac037b0bca00bf53c06c6700400f240be67f6856a8cab724bcd6903d91b89afbc33bae8a2693de3de407b35089fd029fd73c7bb7730b44dc2e346cfc74d8e6e7be13b08d0ec9b75323427b684c4b4d1fc102aa2cb0c5b1ba19cdb4931aede9ccb76c9006d6bb4c80185141a2d31225a953a2f4037ccdc404786b1f32fc58336220c7b025af050a12bf2c0b0353578c296f1536587417a508d1697d3718aaad657ad2e119044dfc6725b86891722f0d4d861ab7c2446bb69aefcc1d050583f5a349f5bb1a34521acb3b6bc8e1b41f4ea3919440b1ccdebade016d1fa454992984f3672c028a93a3c80194352734e3c8a1bae0836d0c6cbe6b97c2005da1cfb1d1607782eaad3c91c4577bc3adf3edc325437a11464864afa92be567c4a74d9bd4aec6f145c82c14d4abb88fc1e0ac28a79055b46ea77a7877e67fcc23704892bf141ba402b0d5783ecfa8852955234a96674a98a8bbd95801370d5d718b362f39d89112b4b84012de414b82b0f034c71a9599241a708186a94f15447f8a1c1e788460854e65be36f0cd505e36f013ada1f2faadd2d075a4a9ffda05a49b78231ccc2796a4dbb3ec599d361f306752591936ed63a88ee4c2aae45c8765f375b8b5413daef225e50ffcef7ed96966059822014d7c307fb2fbcbfe5f9da88454e3ba8911c8893c0751b1317970c7e61cdff556f707d96b0e99e918d7cb7ebe28dd2572f210930f737bb03781a01783de6c4c0936bf3dd8bc7476c7442ea22232a87128106b57ecb649c62a8d2293d7af2ca82243b5adb23981f3750d91f5c6ebb1708ddd30f71854cc1ed005eba6de2f59b6ecc3d05cde8c2dd022697ab46cfc84f69ae25662a87a2d186d9f0e9d80b04115b840e7bb7e7064ceb5d28813688a2f8a5643234aad4fbe6ab00266cd7c8cbbf6b4ff17f859aa9b6425394cd30ed6f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{0x78, 0x2fab109c, 0x400, 0x0, 0x7ff, "4b9bb4a5541f48df7a83ecefafbe0c2fe431cbba16da10e5c1cdce06f5a5ff8706ef5e548f25438f1ee856971c12c3354b4e5ff51434244b2e87c2a5c32857a552faf503b44748ed640cb88927d00fa03f831da16afcc06b8e9b1dce1fea369e7467c69b76"}, {0x4c, 0x800000000000, 0x100, 0x7, 0x10000, "e9fa7a8dc0c13ed0257dc4360bd5a451ddbd4da17678420bcd58d049bef9057d569d2f93d20b35287790c1826ac16a3f162218c5a4f686f44c5a"}, {0xd4, 0x2e2e, 0x300, 0x1, 0x0, "aa04485d57a970646c043e09512893248f7db2f52dcc5f223e5f438d84d68d42d7f975391a4c7fda4eb7bf5203d554645150c338323c304f74fd9853d0974139e3912e916a9cd319bcc80d9b4a3c909c89305472180de0753007e776326562382f67fc70aea49a9c2a9eac8159d4d8f1a788eb89274cd5e7dcd9ff0f7738dbc1dc9d075312044d1d99b9cda54895006e70b0aec48d837f4f9c7979a04bb1ed01aaab52dc9f3b1d04bc0375f5688b2ad473fb4baa28103a69cb64862c042597c699"}], 0x2358}, {&(0x7f00008b4000)=[{0x90, 0xfffffffffffffffc, 0x30c, 0xef1, 0x7f, "5b8cb17cdcfd32cd822ca6d105efa91b2886e705065162d42754a869e4e52fe9bc699a17e1a197b0bc9070260cea4b61c5eba96be19767a685d4177e0279867bed06a73dbfa6c2f3e0e4e973bdf51735de74b0a3f9af0e09d195b0620d4d3d827da7413a27ae7a48519dd0552feb2873beefa250a6be81bc654f64ddf5e3a1d6"}], 0x90}, {&(0x7f00008b5000-0x22c)=[{0xb8, 0xa6, 0xc09, 0xfffffffffffffffd, 0xbdc3, "36676e0bbbd762855ef1b764d0ec6d9eadb9f371b902ad20cb81ef1e2ebcdda8bf4f3a66778a5f62197ff4f74fabd9e28f9a7194e146051451e2c2f186bf81f576702f7e0088d25b8be83c89c222d229a648c25b01bba2275a6658e68652f8396444d1c1808651fab1cd006d6b922a26e3a299a9182dc3d11337d54943949d6e28320a6c89ca9ec7057a1f18e437f75ad82071bd2e80c67cfbb03c281e128d1fe423a234fe551dd6"}, {0x68, 0x40, 0x800, 0x1f, 0x1, "f73a549980a35b63cc8322816196da72c02ced78e51be23e7e48e0dff0952dbb1b464bc00a2b86fb6ea08d7119731f8961d8ec10713285853e949d3e54397a6a34a45d8d618fcc2101d4c50913875bd56e1553d886db6ba3"}, {0xb4, 0x81, 0x408, 0x1, 0x10000, "d4eb89347f424dedbcc4c552af5bf3bf5a7d7d2bc41040629fd9ec42894add10e6cdcb5e4c097d0f000a364dc5d9911534d676c3e27c28a7033727c9d608944ae07cb9b3e14a3a21d203e8b377acbf47326643e85e9c1f0e954ffce7abd195eebdada891fe6ef3b5cec45ecc13ea45bae24a197fdae573f1ce744aba677e8118f4b44f3ba7691a6a6bcc08c5885369ca9975777bc2516629736c43dd435db53ffc"}, {0x3c, 0x80, 0x102, 0xb2a, 0x40, "515b19658728e228b0b15a13eda207f7956025309e9893d264136a6fb15193558a18ef1bd79e0c9b6b60"}, {0x1c, 0x8, 0x200, 0xffffffffffffff01, 0xffffffffffffffc1, "933935b1fdc9f483db0b"}], 0x22c}, {&(0x7f00008b4000)=[{0xf8, 0x0, 0x410, 0x2, 0x8, "05cde1be928d73e131184e0ff854bf2df5b81d343a6a07e0df945efbeeb195c6ffb4e28f69349b7ed6c8cfb917e705c472f39fcbf31959d49983eb82dcaac6589929c100b57c40e32422e731bed9329016e3341dd80ffef7c51059ac9b55d50d17e38993dcdbdba0151929daa3a1edd17a5258f921fc27f06b651d990832f3e594f07c181025da7e29fb87a4192787f252ae2472b069de954ed33be127c92f893b67b02e00cdc458392b9f050753706ea6846b4b855caf0777e964aafed5ae7dbeaae68c610ce7b6d0c3e679c883e20f296f711eb0f6ce2ce5f4e543a92108c52f0420221d36"}], 0xf8}, {&(0x7f0000116000)=[{0x84, 0x0, 0x0, 0x800, 0x21d, "c8d7a47f62961234fc6fe6b3dc2360c1b1de8a635b434d5fae74b6f6226197542a2e424891a310a60e1687d85bf6d03745f61d0926a90525b4f0cbc07937c53859a6995d7cd34b356746915d493d31389e86b216a7edc5c5bda283fe0e2aba09b64277e3af9269e18c0df8cf47a77175e7eb"}, {0x80, 0xe79, 0x201, 0x2, 0x9965, "4ed010b5f23a17fb336577ad44e91478f76f50eabc75b0ff56b6701f5c9463123207f5120eea6c86802f08e540b527ae755a6c86d489625bd4a6f2ee771a7244f12a33513f78163421624eb273112a3d07c4bd2639220b69166e737ba6da624dfc958efc66149d3d9230b8f4a9bb"}, {0x88, 0x98f, 0x102, 0x1ff, 0x0, "3c1235fb259e6c21384632ad79b0ccb62870f6aeaec180d898096af79c5641d77f4ae5723daf827b5ebd4a0063707aa81ad21b2ce03097220e8dcc763b04ecf8bd3c2b4a7b877ce55f858f85dc1ea35493d53a7a39a6eebbd20e067f7a36abfb9418eafd71c16ba256cb3558063be69f247dc48111"}], 0x18c}], 0x6, &(0x7f00008b5000-0x60)=[@cred={0x20, 0x1, 0x2, r4, 0x0, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x3, 0x20000000}, 0x4040) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00003a6000)={0x0, 0x0, &(0x7f00008b4000-0x20)=[{&(0x7f00008b3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f00008b4000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x2, &(0x7f00008b3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x76b}, 0x3) mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f00008b4000+0xe43)={&(0x7f00003d5000/0x1000)=nil, 0x7, &(0x7f0000005000/0x4000)=nil}, 0x18) 2017/08/19 10:02:41 executing program 1: r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x120) r1 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c5a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xbca, 0xffffffffffffff8a, 0x3, 0x5}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r2, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000000)="76656e6f00", 0x5) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000002000)="6465616400", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)="2600", 0xffffffffffffffff) keyctl$assume_authority(0x10, r5) setsockopt$inet6_buf(r3, 0x29, 0x41, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r6, 0x0}, 0x8) getsockopt$inet6_tcp_buf(r3, 0x6, 0xb, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) 2017/08/19 10:02:41 executing program 7: mmap(&(0x7f0000000000/0xa63000)=nil, 0xa63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x2c) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000ee000)={0x0, 0x5, 0x4, 0x7ff, 0x6, 0x1, 0x4, 0x7, {0x0, @in6={{0xa, 0x2, 0x1b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x6, 0xaf09, 0x3}}, &(0x7f0000016000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000058f000-0x8)={r1, 0xfffffffffffffad6}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x10001, 0x4) mmap(&(0x7f0000a63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a64000)=0x10) r3 = memfd_create(&(0x7f0000736000)="00", 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00001d9000-0x38)=[@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) listen(r0, 0xfff) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a66000-0x1)={r1, 0xae67}, &(0x7f000024a000)=0x8) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a67000-0x4)=r4, 0x4) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a66000)=[@in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}], 0x3c) socketpair$inet6(0xa, 0xb, 0x3, &(0x7f0000a67000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00002dd000)=0xe, 0x4) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00001b1000-0x14)={0x7, 0x3ff, 0x8, 0x1000, 0x9}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009ee000-0x8)={r4, 0x200}, &(0x7f0000a65000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000c7000-0x8c)={r4, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000013000)=0x8c) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x20000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000a68000)={r4, 0x0, 0x7, 0x4, 0xffffffffffffffff, 0x100000000}, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000009f000)={0x0, 0x0, ""}, &(0x7f0000627000)=0x8) shutdown(r5, 0x0) 2017/08/19 10:02:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000c66000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000aa6000-0x4)=0xa) fcntl$addseals(r0, 0x409, 0x7) r1 = syz_open_dev$ircomm(&(0x7f0000966000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) ioctl$int_in(r1, 0x80000005407, &(0x7f0000f83000-0x8)=0x200000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d84000-0x4c)={0x0, 0x43, "3861fde03eedefabda6029f1955fdc0bb4839ec5ccb665b773d790b8385aa1a18f7aae93a556bcd343d2708cd473bcbf8e576888e4d22cde91bfc45c72bacb76ccf7a6"}, &(0x7f0000d28000-0x4)=0x4c) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() capset(&(0x7f00007cf000)={0x4000000019980330, r3}, &(0x7f0000244000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f000088b000)={0x20080522, r3}, &(0x7f00007ca000+0x718)={0x0, 0x0, 0x0, 0x1cef, 0x4, 0x401}) fcntl$setstatus(r2, 0x4, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fea000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETAW(r4, 0x5402, &(0x7f00006df000-0x14)={0x40, 0x2, 0x1ff, 0x6, 0x8, 0x10000, 0x80000000, 0x1, 0x5, 0x7fff}) r5 = accept4(r0, 0x0, &(0x7f00006e0000)=0x0, 0x80004) r6 = socket(0xa, 0x3, 0x80000000000003c) sendmsg$unix(r6, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f000023a000-0x1)="2c", 0x1}], 0x1, &(0x7f0000ce3000)=[], 0x0, 0x0}, 0x8000) r7 = creat(&(0x7f0000512000)="0000007f0022ff02200c000000bcbb5b340100000000", 0x8048) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00006cd000-0x4)=0x0) ioctl$VT_RELDISP(r7, 0x5605) connect$unix(r7, &(0x7f0000bed000)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000d87000)={0x4, [0x6, 0x6, 0xfffffffffffffffc, 0x41]}, &(0x7f00001be000-0x3)=0xc) io_setup(0x1f, &(0x7f0000579000)=0x0) io_submit(r9, 0x5, &(0x7f00008f4000-0x28)=[&(0x7f0000859000)={0x0, 0x0, 0x0, 0xb, 0x57, r4, &(0x7f0000e73000-0xde)="d1f59e6115f95fff8ed620919d323797dc27148bc04ba3113bcdac167933dd8db783a1e411ddecd742428de6387507e44d477d419ebb6b5ceeb6b995434877411d14eb9d4765676e268581bbe7250b101e088e6fa104da72dbfbebde5fe985c93b0bf669edd601d1a29df0ea759509ed4c1584d41d5a3d12f603cb715d70406619a4b44182019232c673068a46e12084997df2152b17eba80375e02d789f9153f33dc916dd4b8ff1dc5f5450dd6f650dc17f664bf9fc6a14eedffd3cd514b348fede0c42ebbfa82dd4e66a3456884844a57287763e4d2701a13e5ca3cc6d", 0xde, 0x0, &(0x7f000038d000)={0x100000001, 0x1, 0x6, @tid=r3}, 0x1, r7}, &(0x7f0000463000)={0x0, 0x0, 0x0, 0x3, 0x4, r7, &(0x7f0000e92000-0x69)="520b686dae87778d462a840270ef02ab3cde50dd6bb4b6c9805d4508370384258d0a2d0ea0cafb1307d5a5e1dd6eed4f3f54ba6650aba1791c9d0a16c7e5be9fe130228a5edf9ee92f764420d9370fbbf0170f2151033ea7c88881616fa0d929b07714b7d1499ad9f1", 0x69, 0x1ff8000000, &(0x7f0000a19000)={0x80000000, 0x7, 0x3, @thr={&(0x7f00005bd000-0xbb)="5ac70e30d4c9cc17b9fe075824ecf1dc4c44164f946952c82fa1680d1b597366d4fd7972ce967bd28e4927224174e486387e559e0018d53796f07f48de8a12a0130345a6fee07bc430d1e5cd391ed439fa3c340ebae8ed4595f7cb0633ec3db12d3c9e3a7e56cfa4c910419e399c2b996779ec5fd1b9dd92414a18026c75a51c3d0e4472bf9fc34de4dffc8e85568d9d3a97540a212eaf74833991d6115806ab03557fdaa7dbfe736f45432b32103d56e5a4e5a79b803e83e6af3e", &(0x7f00008e1000)="b0b37a312b52a50a43f36cf0367558d1c7bd2dc8c1bd48eda8c85a51ae383cb4afadd6c8deb13e95950d66cb70668de3513376a262cd2ec14907ad64b6f9b3c0a6a00935fffccf7f8015fdc0771f6aa4df91493ccb32baeebbcfaaf615d7667256326364183e6f226cb45f10e7cbd0d71563931682d8fed3207bed9647fe2a675803ef1bf32e014f829983bebeb88a3fa45638e3c7f65810c0c2c12d8d6fb2a86049f58d2133e742ff0bbae5302913c5e1849c188b99ba63713d1685a3d18221afbe91d258301cdf684bba40c818728a6531d167"}}, 0x0, r1}, &(0x7f0000862000)={0x0, 0x0, 0x0, 0xf, 0x0, r2, &(0x7f000006a000-0xb2)="8592b37b7248e4581ee6db74dcb27fca45db6233745e50d33b2c6bbbf815ab611b78ae029ffc4bbf9eb7c46985cbf8a5c5066401bc11f5b60dcc62d6cb9fc31b06956c7994b9f71453114f1d6d15046dfd0f5773cf5eb0b7d01abe9cb1b0a29f5b9f16099a1b24b12373dbeeab05caf1fbf9547f2ffbd893d205f268209a816c315a82a4c230a4dac3fedeba965bffb02b62e299ba5285747c496ed4a3704625c4c97a13524ed42b01b0dfb0561819e7ae1e", 0xb2, 0x5, &(0x7f0000058000-0x50)={0x20, 0x21, 0x1, @thr={&(0x7f0000e32000-0x7e)="8a69290a00774dbfaaa890c60c5fb1294552682b75cf0c2fb1e2b16a966942dec7c86885ec1e6d592a17f2df90a06b23c3a1e2dee9f60efd9cf364de8c99d1304fb02c1af55ea7b512fc791cbef5b4eb40eaf7a042b9d01073fe794f9af4a430b7a915e999f3066ded4d2b48a316a209fdccb168563cec9c910c40d21c0e", &(0x7f0000b61000-0x51)="1e7a609294929436ccacf895f3e0572c2383d8e2e222c0c8dfa41d93d6d0f8e8d15748ec73e0bcc89673601c9f3436082fdcd1a172844387fd2d004ddd98e766f6f5a6463c902c9f049e0863662515a23f"}}, 0x0, r1}, &(0x7f00005d5000)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f00005dc000)="cf3d0b1d0fdf2a6f1374d36a", 0xc, 0x8001, &(0x7f0000f26000-0x50)={0x7f, 0x24, 0x2, @tid=r8}, 0x1, r7}, &(0x7f0000abf000)={0x0, 0x0, 0x0, 0x1, 0xffffffffffffffa5, r1, &(0x7f000034c000)="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", 0x1000, 0x1, &(0x7f0000b89000-0x50)={0x72, 0x40, 0x0, @tid=r8}, 0x1, r7}]) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004dc000-0x14)={0x7, 0x7, 0x6, 0x4, 0x1}, 0x14) getsockopt(r10, 0x10d, 0x5, &(0x7f0000f1a000-0x4)="00000000", &(0x7f00006d6000-0x4)=0x4) getsockopt(r2, 0x4, 0x8001, &(0x7f0000e80000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003cb000)=0x2e) recvfrom$inet6(r2, &(0x7f0000623000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e, 0x20, &(0x7f0000126000-0x1c)={0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, 0x1c) dup3(r5, r7, 0x80000) 2017/08/19 10:02:41 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f000036d000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00008ae000)=0x1002, 0x80800) renameat(r0, &(0x7f000066a000-0x8)="2e2f66696c653000", r0, &(0x7f00003ca000-0x8)="2e2f66696c653000") r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)="2e2f66696c653000", 0x0) set_robust_list(&(0x7f0000664000-0x18)={&(0x7f0000f39000/0x1000)=nil, 0x4, &(0x7f0000f70000/0x11000)=nil}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a53000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x1, 0x7f, 0x20}, &(0x7f00000ae000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000097d000)={r2, 0x0}, &(0x7f0000fd3000-0x4)=0x8) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) eventfd(0x6) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00002e2000)="2f6465762f6175746f667300", 0x200000, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004bf000)="2f6465762f6877726e6700", 0x20300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x50, r4, 0x0) socketpair$inet6(0xa, 0xb, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x803, 0x1) sendfile(r4, r5, &(0x7f0000e4a000-0x8)=0x0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r6, 0x20000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x83) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x10, 0xfffffffffffffffe) syz_open_dev$vcsa(&(0x7f0000007000)="2f6465762f766373612300", 0x5, 0x800) semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000750000)=0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000ca8000)="d2", 0x1) 2017/08/19 10:02:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000095e000)="2f6465762f73657175656e63657200", 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00008c8000-0xd8)=@pic={0x9, 0x5, 0x3, 0xffff, 0x7fff, 0x7fffffff, 0x10000, 0xfffffffffffffff8, 0x5, 0x5, 0xaf85, 0x0, 0x7, 0x9, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000996000)={0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f000097a000)="2f6465762f766373612300", 0x4, 0x400000) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000f54000-0x38)={0x2, 0x0, [{0x40000001, 0x9, 0x7f80000000000, 0x80000001, 0x8, 0x0}, {0xc0000001, 0x2, 0x3, 0x80000001, 0x4116, 0x0}]}) r2 = creat(&(0x7f0000f56000)="2e2f66696c653000", 0x0) readahead(r2, 0x10001, 0x1801000000000002) perf_event_open(&(0x7f0000470000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e76000-0x4)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000dd2000-0x3)=r3) r4 = syz_open_dev$ircomm(&(0x7f000000e000-0xd)="2f6465762f6972636f6d6d2300", 0x3fffffffc, 0x60841) inotify_add_watch(r2, &(0x7f00008ff000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$unix(0x1, 0x5, 0x0) bind$unix(r8, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r7, r5]}], 0x1, 0x0}, 0x0) listen(r7, 0x5) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000b7000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f000051e000-0x4)={0x6}, 0x4) dup2(r2, r8) r9 = dup3(r6, r5, 0x0) connect$unix(r9, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/08/19 10:02:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000227000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c50000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea1000)="2f6465762f72666b696c6c00", 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000054a000-0x4)=0x0) get_robust_list(r4, &(0x7f000048f000-0x8)=&(0x7f00006be000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00007a2000-0x8)=0x18) getpriority(0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000415000)={0x8, 0x3, 0x9, 0x37, &(0x7f00007fe000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x12, &(0x7f0000dd6000)="000000000000000000000000000000000000", 0x24, &(0x7f0000dec000)="000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00002f2000)=0x5, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000412000-0x5)="7965616800", 0x5) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000feb000)="") fcntl$setstatus(r0, 0x4, 0x423f9) shutdown(r3, 0x100000000001) 2017/08/19 10:02:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x1, 0x0, 0x0, 0x0, 0x3f647f72, 0x140, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cd3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) unshare(0x8000000) semget$private(0x0, 0x3, 0x0) r2 = dup3(r0, r1, 0x80000) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f00000c8000)="2f6465762f66623000", 0x40000, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000cad000)={&(0x7f0000af5000/0xb000)=nil, 0xb000}) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f00005e1000-0x4)=0x800) socket$bt_hci(0x1f, 0x3, 0x1) r4 = syz_open_dev$ircomm(&(0x7f0000fed000)="2f6465762f6972636f6d6d2300", 0x0, 0x100000080806) r5 = shmget$private(0x0, 0x3000, 0x844, &(0x7f0000b03000/0x3000)=nil) shmctl$IPC_RMID(r5, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000661000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bb000-0x4)=0xc) ioctl$TCSETA(r4, 0x5402, &(0x7f0000b75000-0x14)={0x2, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffd6, 0x10, 0x1}) writev(r4, &(0x7f00004b0000)=[{&(0x7f0000f0c000-0x8c)="0563e4d790f3220483b3462c5c32fd619fd17c89b7ea51f26dd87c22d290fe1876cb06c712abd2537aaeab46fbb3cecf44c8e8d5f62405ad5ac749405d4ece9d98eaac07809ada9ac3730a056195a691811a91b73c0cfbd55522f5ab7aef8c51c37280c6ab4212a3267ff512e3754e4f84c39b277650ddc10460855fac5b14714f7ee97673b3c12bc2f33013", 0x8c}, {&(0x7f0000efe000)="33861196138b8b5e9c616e5c6049ab335d7153142ca8fbbf0ace1afaca72d87bdfba96b734de17ca4464e6e2c9a8add301ce088122093520cdc4d67cf86f066f65d73d4e59c04e6213419703d48f2f264bef0e5072cb0387a4fbcd1f73e09299055672cfb73b8d8f333c4ed2", 0x6c}, {&(0x7f0000c11000-0xb9)="fa2c8c7683256dbf2f8ceccdfc64923017d5b30dfd5a2ee568118d80510d91c182b189bb2e1d9039fbeef90a3b0f170407cf9244e334d7dc86bac630d894e37d300edc05850c8ff413672047fb07f165706abbcb56ac652845da241f1dda07e828718f8b87456f86b6eecd2223da2460aff0585f778ac85f4f3fc9bdf2064eb41e839607ff647017efc74d655a39b42e19bb8ee53ac163f3536e1eacf9b49e89cd0b53bc1506cd57d8616596443778808b5817afd5c20ce28d", 0xb9}, {&(0x7f0000de2000-0x7c)="50b0a64ecacc6ee405c8bb9a0ae77bcadbbffa13552c5bd85d449348ea823de9e6793d740a3796802b3f52ebd19e56e0085c88bff2c4cb8a3e961d3817c4ea33eb515b84f0582ca92de490812b5a5682e5b75ed1e915566fe27c34f67a49a19a67aa0c65632c2d776914a9a84a703ff5e2df3e26b94165cc79077bd1", 0x7c}, {&(0x7f000085d000-0x8f)="9955c818c1adddd8de70f6fc24dd43e105ab719797c47ee16511ac4d5eebc8f5638dbf4e09f2918577d886beee57909f13c381f85fc1915846ede699efe0eb725bc3abd926350e5a020d9802baee23aa43894461c6aeb1743d95eafe45e5bbafb49529a9adcc6854e914af2e134656c6da06281238fc79d1c7edb659b7b83e2bcd6abbd655b71ec6026dd845f619a3", 0x8f}, {&(0x7f000036d000-0x2d)="f343b224d00b5a6665414f72bc3e17208beb6356a60eeeee7170f7105000969533e19a9bb3357dd2b3525c71b4", 0x2d}, {&(0x7f0000c6a000-0x59)="91e7abef3fc9ed82088f630822710e13c65a2ad92e5750ee3981db1f362434b8f82d6680b90771a5f86526b18e41b900177d3879978ae5f02fb1f2bcc809c84626eeb20022c210c65e519155a7f4e92baa7099bfebddd7706e", 0x59}, {&(0x7f00005b9000)="0bce330d10df8e039ea9708a1a7cef5ba213f82a944fafda4128cef29e8999bd80525128f5b0f4e8bb05a0a6e0b102bbc82032e62ce5381f3186490f50f1bbc118948590f2f0aa55266a7fecd50ed612437908328a35fb6fc755668e6d81beb2689fea11907d17672e832ce1459eb4075e8fc05fde93aa38275e0884734044e20aff8a2b440e947ffcdd58f6007a13df5a8103a0c38d783f7b4acc660664ed0b43ff31f86cf5523faa74218a29f9676278e1531a296b907a94d0d35bd1ec2839caadd141a5a30a174a018ead36f89369c700e3afa36a9f81ae19039dbc32ba800cece91c8e5a9fe76daf2276bd4706a0e57f3eb3", 0xf4}, {&(0x7f0000d78000-0x6b)="4b4faabdffd5d97aacd6caef41d094364258918506e6d32902487daeaa47380f030c9db891e603044b5d686989318f1868e20f576a02a03852bfdae5af04838211cdb8688d8eda9939172e0a0a291924ddf8e0a715709d272a41d3eeddb9a0b9b329cdf6c89f5c8a1c00c7", 0x6b}, {&(0x7f0000071000-0x8b)="d75fed2f1317f95585830171698ac3f12f06077bac0f0a6c28c31acdb7547cb0a36a4b22f1b820a0ea88702ac94333920601a4cce268c86e3131b30ae33f198173df9e03ddbed330b68aaf24337e0c152ff7e0e1182d65e5b99810430f577b18e0a288c530da5e9ab92ca70be5598a0740a5cdc1e4f7bf6e0fd29e14da9791ff199933ef14541bc02166ee", 0x8b}], 0xa) openat$sequencer(0xffffffffffffff9c, &(0x7f000063c000-0xf)="2f6465762f73657175656e63657200", 0x44500, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f000003a000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f00004ff000)={0x7, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000210c71e2f", "b08e48bfff587b50d1b957a3e546fdadf53f539f7259cc1786e454a9527a530d", 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/19 10:02:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) open(&(0x7f00009cc000-0x8)="2e2f66696c653000", 0x800, 0x8) perf_event_open(&(0x7f0000c24000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x8000ffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x2) close(r3) socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000904000)=@file={0x1, "2e2f66696c653000"}, 0xa) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000a3e000-0x8)={0x0}, 0x8, 0x800) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) perf_event_open(&(0x7f0000f0c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f000092d000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f00003cf000-0x4)=0x0, &(0x7f0000727000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3, r1]}], 0x1, 0x0}, 0x0) r5 = dup3(r3, r1, 0x0) connect$unix(r5, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/19 10:02:41 executing program 2: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f000091d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000074000)={0x800, 0x8, 0x1ff, 0x2, 0x400, 0x4, 0x6, 0x8, 0x6, 0x5, 0x4, 0xfffffffffffffff9}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000309000/0x4000)=nil, 0x4000, 0x6, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000dda000-0x4)=0x0) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000017000)={0x0, 0x9, 0x1, 0x12, &(0x7f000000d000/0x4000)=nil, 0x8}) exit(0x0) r2 = open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x38002, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x400000000032, r0, 0x3) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x31, r2, 0x0) r3 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000ddb000-0x98)={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]}, 0x7, 0x2}, &(0x7f0000ddb000-0x4)=0x98) [ 170.682417] device lo entered promiscuous mode [ 170.682709] ------------[ cut here ]------------ [ 170.682718] WARNING: CPU: 3 PID: 6268 at arch/x86/kvm/mmu.c:719 mmu_spte_clear_track_bits+0x35a/0x3f0 [ 170.682719] Kernel panic - not syncing: panic_on_warn set ... [ 170.682719] [ 170.682723] CPU: 3 PID: 6268 Comm: syz-executor3 Not tainted 4.13.0-rc5-next-20170817+ #5 [ 170.682725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 170.682726] Call Trace: [ 170.682730] dump_stack+0x194/0x257 [ 170.682735] ? arch_local_irq_restore+0x53/0x53 [ 170.682743] panic+0x1e4/0x417 [ 170.682747] ? __warn+0x1d9/0x1d9 [ 170.682749] ? show_regs_print_info+0x65/0x65 [ 170.682759] ? mmu_spte_clear_track_bits+0x35a/0x3f0 [ 170.682761] __warn+0x1c4/0x1d9 [ 170.682765] ? mmu_spte_clear_track_bits+0x35a/0x3f0 [ 170.682769] report_bug+0x211/0x2d0 [ 170.682775] fixup_bug+0x40/0x90 [ 170.682778] do_trap+0x260/0x390 [ 170.682784] do_error_trap+0x120/0x390 [ 170.682790] ? do_trap+0x390/0x390 [ 170.682793] ? mmu_spte_clear_track_bits+0x35a/0x3f0 [ 170.682797] ? cpuusage_read+0x10/0x10 [ 170.682803] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 170.682809] do_invalid_op+0x1b/0x20 [ 170.682812] invalid_op+0x18/0x20 [ 170.682816] RIP: 0010:mmu_spte_clear_track_bits+0x35a/0x3f0 [ 170.682822] RSP: 0018:ffff880067aee7f0 EFLAGS: 00010297 [ 170.682825] RAX: ffff8800693367c0 RBX: 1ffff1000cf5dd00 RCX: 1ffff1000cf5dd04 [ 170.682827] RDX: 0000000000000000 RSI: 1ffff1000cf5dd14 RDI: ffffea0000d11a9c [ 170.682829] RBP: ffff880067aee908 R08: ffffffff8111d651 R09: 0000000000000000 [ 170.682830] R10: ffff880067aeecb0 R11: ffff8800530ca9d8 R12: 400000003446ac77 [ 170.682833] R13: 0000000000000000 R14: ffff880067aee8e0 R15: 000000000003446a [ 170.682843] ? kvm_mmu_invalidate_zap_all_pages+0x91/0x680 [ 170.682855] ? mmu_spte_update+0x220/0x220 [ 170.682863] ? mmu_shrink_scan+0xb50/0xb50 [ 170.682869] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 170.682873] ? do_raw_spin_trylock+0x190/0x190 [ 170.682881] ? pte_list_remove+0x7b/0x3c0 [ 170.682890] drop_spte+0x24/0x250 [ 170.682898] mmu_page_zap_pte+0x224/0x340 [ 170.682904] ? kvm_mmu_zap_collapsible_spte+0x3f0/0x3f0 [ 170.682917] ? percpu_counter_add_batch+0xce/0x130 [ 170.682924] kvm_mmu_prepare_zap_page+0x1c5/0x1310 [ 170.682929] ? finish_task_switch+0x1d3/0x740 [ 170.682940] ? mmio_info_in_cache+0x670/0x670 [ 170.682944] ? update_load_avg+0x1231/0x2a90 [ 170.682952] ? perf_trace_lock+0xf1/0x860 [ 170.682962] ? trace_event_raw_event_lock+0x340/0x340 [ 170.682973] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 170.682979] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 170.682984] ? rmap_walk_anon+0x662/0xd30 [ 170.682995] ? __might_sleep+0x95/0x190 [ 170.683003] ? kvm_make_all_cpus_request+0x444/0x580 [ 170.683015] ? gfn_to_pfn_atomic+0x650/0x650 [ 170.683024] ? lock_release+0xa40/0xa40 [ 170.683027] ? do_raw_spin_trylock+0x190/0x190 [ 170.683033] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 170.683050] kvm_mmu_invalidate_zap_all_pages+0x4a0/0x680 [ 170.683060] ? kvm_mmu_zap_collapsible_sptes+0xb0/0xb0 [ 170.683065] ? lock_downgrade+0x990/0x990 [ 170.683072] ? lock_release+0xa40/0xa40 [ 170.683079] ? lock_release+0xa40/0xa40 [ 170.683089] ? kvm_vcpu_on_spin+0x710/0x710 [ 170.683094] kvm_arch_flush_shadow_all+0x15/0x20 [ 170.683099] kvm_mmu_notifier_release+0x59/0x90 [ 170.683103] ? kvm_vcpu_on_spin+0x710/0x710 [ 170.683109] __mmu_notifier_release+0x1d5/0x690 [ 170.683115] ? perf_trace_lock+0xf1/0x860 [ 170.683123] ? __mmu_notifier_invalidate_range_end+0x350/0x350 [ 170.683129] ? trace_event_raw_event_lock+0x340/0x340 [ 170.683134] ? perf_trace_lock+0xf1/0x860 [ 170.683140] ? do_raw_spin_trylock+0x190/0x190 [ 170.683146] ? exit_aio+0x3a8/0x4d0 [ 170.683152] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 170.683159] ? do_io_submit+0x1520/0x1520 [ 170.683169] exit_mmap+0x479/0x560 [ 170.683176] ? SyS_munmap+0x30/0x30 [ 170.683182] ? uprobe_munmap+0x430/0x430 [ 170.683187] ? check_same_owner+0x320/0x320 [ 170.683194] ? rcu_note_context_switch+0x710/0x710 [ 170.683198] ? lock_release+0xa40/0xa40 [ 170.683202] ? check_same_owner+0x320/0x320 [ 170.683209] ? __might_sleep+0x95/0x190 [ 170.683217] mmput+0x223/0x6e0 [ 170.683223] ? get_task_exe_file+0xc0/0xc0 [ 170.683229] ? is_current_pgrp_orphaned+0xa0/0xa0 [ 170.683231] ? do_exit+0x991/0x1b30 [ 170.683234] ? lock_downgrade+0x990/0x990 [ 170.683239] ? do_raw_spin_trylock+0x190/0x190 [ 170.683244] ? down_read+0x96/0x150 [ 170.683246] ? do_exit+0x4ad/0x1b30 [ 170.683249] ? __down_interruptible+0x6a0/0x6a0 [ 170.683253] ? trace_hardirqs_on+0xd/0x10 [ 170.683256] ? _raw_spin_unlock_irq+0x27/0x70 [ 170.683261] do_exit+0x9a1/0x1b30 [ 170.683265] ? perf_trace_lock_acquire+0xfe/0x900 [ 170.683270] ? __might_sleep+0x95/0x190 [ 170.683275] ? mm_update_next_owner+0x930/0x930 [ 170.683278] ? paging64_walk_addr_generic+0xa30/0x2110 [ 170.683282] ? __mutex_lock+0x5f2/0x1870 [ 170.683292] ? paging32_gva_to_gpa_nested+0x230/0x230 [ 170.683299] ? perf_trace_lock+0xf1/0x860 [ 170.683303] ? _raw_spin_unlock+0x22/0x30 [ 170.683310] ? perf_trace_lock+0xf1/0x860 [ 170.683315] ? vcpu_load+0x1c/0x70 [ 170.683323] ? trace_event_raw_event_lock+0x340/0x340 [ 170.683329] ? mutex_lock_io_nested+0x1740/0x1740 [ 170.683335] ? get_futex_value_locked+0xc3/0xf0 [ 170.683344] ? perf_trace_lock+0xf1/0x860 [ 170.683349] ? __dequeue_signal+0x103/0x7b0 [ 170.683355] ? trace_event_raw_event_lock+0x340/0x340 [ 170.683359] ? get_signal+0x855/0x17e0 [ 170.683363] ? lock_downgrade+0x990/0x990 [ 170.683366] ? kvm_arch_has_assigned_device+0x57/0xe0 [ 170.683372] do_group_exit+0x149/0x400 [ 170.683376] ? SyS_exit+0x30/0x30 [ 170.683379] ? __mutex_unlock_slowpath+0xe0/0xac0 [ 170.683385] get_signal+0x7e8/0x17e0 [ 170.683401] ? ptrace_notify+0x130/0x130 [ 170.683404] ? kvm_vcpu_ioctl+0x2c3/0x1010 [ 170.683408] ? __kvm_gfn_to_hva_cache_init+0xb80/0xb80 [ 170.683417] ? trace_event_raw_event_lock+0x340/0x340 [ 170.683421] ? lock_acquire+0x1d5/0x580 [ 170.683424] ? __fget+0x333/0x570 [ 170.683429] do_signal+0x94/0x1ee0 [ 170.683432] ? lock_release+0xa40/0xa40 [ 170.683437] ? queue_pages_range+0x270/0x430 [ 170.683442] ? setup_sigcontext+0x7d0/0x7d0 [ 170.683448] ? __fget+0x35c/0x570 [ 170.683457] ? do_mbind+0x2cf/0xce0 [ 170.683464] ? __kvm_gfn_to_hva_cache_init+0xb80/0xb80 [ 170.683470] exit_to_usermode_loop+0x224/0x300 [ 170.683474] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 170.683478] ? selinux_capable+0x40/0x40 [ 170.683485] syscall_return_slowpath+0x42f/0x500 [ 170.683490] ? prepare_exit_to_usermode+0x2c0/0x2c0 [ 170.683495] ? security_file_ioctl+0x89/0xb0 [ 170.683499] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 170.683506] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 170.683508] RIP: 0033:0x446739 [ 170.683510] RSP: 002b:00007f13bb573c08 EFLAGS: 00000282 ORIG_RAX: 0000000000000010 [ 170.683513] RAX: 0000000000000000 RBX: 0000000000000016 RCX: 0000000000446739 [ 170.683515] RDX: 000000002000d000 RSI: 00000000c018ae85 RDI: 0000000000000016 [ 170.683516] RBP: 00000000007082a0 R08: 0000000000000000 R09: 0000000000000000 [ 170.683518] R10: 0000000000000000 R11: 0000000000000282 R12: 00000000ffffffff [ 170.683519] R13: 00000000000022a0 R14: 00000000006e4360 R15: 00000000c018ae85 [ 170.684063] Dumping ftrace buffer: [ 170.684065] (ftrace buffer empty) [ 170.684067] Kernel Offset: disabled [ 170.736542] Rebooting in 86400 seconds..