0d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000d26000-0x8)=[{r0, 0x1, 0x0}], 0x1, 0x100000001) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f00009c5000)={0xa, 0x0, 0x8000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000d25000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d19000)={0x0, 0x0, ""}, &(0x7f0000d1a000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00008df000-0x38)={&(0x7f0000d24000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d23000)=[{&(0x7f00004c7000)="73", 0x1}], 0x1, &(0x7f0000cfd000)=[], 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000d21000-0xc)={0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b38000)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000ab8000-0x8)={0x0, 0x4, []}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000386000-0x38)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x205, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0x2) shutdown(r0, 0x1) 2017/08/12 16:16:21 executing program 5: mmap(&(0x7f0000000000/0x75000)=nil, 0x75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000075000)=[{&(0x7f0000015000)="390000001300194700bb61e1c30500004000e208000000000000000001008000090003002100100000000fe23f07000000000000005bffff01a2ec", 0x3b}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c68000-0x4)=0x8, 0x80800) getpeername(r1, &(0x7f0000e82000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e36000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x2, 0x2) connect$ax25(r2, &(0x7f0000000000)={0x3, {"57a3ce41b18f4b"}, 0x10001}, 0x10) r3 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000002000)={@common="726f7365300000000000000000000000", 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9b6, 0x100000000, 0x3, 0x21}, &(0x7f0000003000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000)={r4, 0x3, 0x30c2, 0x3}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000003000)={0x717, 0x0, 0x10003, 0xff}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000002000-0x10)={0x52e, r5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000004000)={0xa, 0x2, 0xfffffffffffffc01, @loopback={0x0, 0x1}, 0x1f}, 0x1c) inotify_init1(0x80800) renameat(r2, &(0x7f0000000000)="2e2f66696c653000", r2, &(0x7f0000000000)="2e2f66696c653000") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000006000-0x28)={@generic="cce5c2c14cf865692a73e3d7071c40db", @ifru_addrs=@ethernet={0x306, @random="df3906f7758a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xc) ioctl$TIOCSTI(r2, 0x5412, 0x7f) perf_event_open(&(0x7f0000002000)={0x4, 0x78, 0x5, 0x7f, 0x7, 0x7, 0x0, 0xffffffffffffffe1, 0x20, 0x1, 0xffffffffffffffc1, 0x0, 0xbd6, 0x9, 0x0, 0x8, 0x4, 0xf91, 0x2, 0x10040, 0x20, 0x401, 0x6, 0x7ff, 0xc3, 0x2, 0x0}, r3, 0x7, r2, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000003000)=0x5, 0x4) 2017/08/12 16:16:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003d5000-0x88)={0x0, 0x7d, "7632116270eff4b0ca9572ef28e95a3d74b09e8eda696a7255b747dd993fae9d9f4d4eaa0a806ce2d0716c7e4dd485f0bd796fcff8809179a0eab8294e0e45ebb4d25925c66c48355bd1e7713d56e546583b922fa67c644176d433f022959563e6b3b465404fdb5a0bb7edd0bc6656876cf48ecec21cbc10cc9d727424"}, &(0x7f0000f7d000)=0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005f0000)={r4, 0x5}, &(0x7f00005ec000-0x4)=0x8) connect$inet(r3, &(0x7f0000a3e000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000ff2000-0x1000)="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", 0x1000, 0x0, &(0x7f00003bf000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 219.998337] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. [ 220.004880] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. 2017/08/12 16:16:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x400200) mmap(&(0x7f0000000000/0xcea000)=nil, 0xcea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000cea000)=0xa748) mmap(&(0x7f0000633000/0x5000)=nil, 0x5000, 0x3, 0x32, r1, 0x0) r3 = dup(r2) ioctl$TIOCCBRK(r3, 0x5428) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x2, 0x2000032, r1, 0x0) sendto(r1, &(0x7f0000cec000-0x28)="cad7295af3f9c4bf5e093c33751a0c6452b9eb6ff965daaa25dfc747065f7ca3f5d09fba2be4bfef", 0x28, 0x4004, &(0x7f0000cec000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000cec000)={0x6, 0x5, 0x5, 0x8, 0x7ff, 0x77, 0x40005, 0x7fff, 0x4, 0x7}) r4 = dup2(r0, r1) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000ced000)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x35153ef4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xf8, 0x5, "d9d3cd405d63a299e292e512ecd15e7911cf63b5a824936d9a1ca972673fedb06cacac72290cc2f881e46d9607479c858cbbba479a8636d75af976f22da05063beba0359cec638325c1f93b076ac3cce"}, 0x160) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x110000000000010, &(0x7f0000cec000)=0x8, 0x4) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000ced000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x40000120, 0x0, 0x0) pread64(r1, &(0x7f0000a7b000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x0) timerfd_create(0x4000004, 0x800) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000cef000-0x10)=[{&(0x7f0000039000-0x3a)="3900000012001900060003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff9aff", 0x3b}], 0x1) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x74, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x4, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, r6, 0xfffffffffffffffe) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/12 16:16:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000a98000)="2f6465762f6870657400", 0x80, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000976000-0x4)=0x0, 0x80000) r1 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r1, &(0x7f0000c31000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) sync_file_range(r1, 0x61, 0x0, 0x7) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000a0a000-0x8)={0x8, 0x20000}, 0x8) close(r1) syz_open_dev$mice(&(0x7f000085c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000432000-0x4)=0x0, &(0x7f00008b5000-0x4)=0x4) 2017/08/12 16:16:21 executing program 5: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0xd67000)=nil, 0xd67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000d67000-0x25)="24000000430001001200000000ff0300022b07040d00010020050000000000000000000e", 0x24) getsockopt(r0, 0x10f, 0x82, &(0x7f0000004000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ee6000)=0x4d) bind$bt_hci(r0, &(0x7f0000003000-0x6)={0x1f, 0x69f8, 0x3}, 0x6) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002000+0x526)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0x7b) r2 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ecf000-0x98)={0x1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x4}, &(0x7f0000fe1000-0x4)=0x98) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000325000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000288000)=0x0, &(0x7f0000fdf000-0x4)=0x4) r3 = socket(0x2, 0x3, 0x6) sendto$inet(r3, &(0x7f0000e39000)="", 0x0, 0x8000, &(0x7f0000ee7000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00003eb000)={0x1, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9}, 0xc) sendto$inet(r3, &(0x7f0000fdf000)="360be3fa3be3677cc138887c3b2f0dda9b27558e531ac8d7482602f2d3f461740c34ffbf3e78cb650f745d7c04a6a3b8fac6265dcc91f03fccd7629221ecf00359394a456c780a5bd078db4f0d7220095b5d65f662e5ea084b51a6e167210ac68ddcafe102b0d7c3daabd14ea6346c19e1a607132db5de67646cb4b448a4aab3fd87d6478f22ff682035cd2195c4667fd98d33c8502c17fdcb55a9d62edf1fe76182534db2fd76b6789554f103df3ff35b560d47d14dfa6cefa3036cc4d4a833fdb4caf5f215661044934985860766e57998b4c0cf3402c63239ce0e04a4ee12db33fc0e47f4467b531f7cadfc3c763a1ff6d333fdb0d635026e7b15d26929b6b999e712a244729f7a435113eee570a9709bc3fe419bb5e2cb4d55566106dfbf18e643bc42b73ccc97ddea06b0af104ba36152811986ab965b018165cb78a47eea412c1ac7feed3bc838fc59bc982c6eba9063e365c42f4d72fec34ea6983b6ba8268d0f60061b7471c4c8afd187eff4f75c5bbf369caabc8a997373d5a3ad5e70500b111c6dd71804093cfbf06d04181e995b1fd172d0a2a5627ed90cbfb57509336f0e7bc4eeaec436d248aa5b2944166ad805b882fb10780039d12d2f80d27eafaddbcb89962479d40fd56a1458b43d0782a2e5ffdca94f203d819323b2bc1abdf46d93214bca60a27b697d8af674f864518ef971d88e11b51ec32b3fc0a91eb023e14e37569bc14572e8f5b90fd1ea4afe0b10413128bef4a404e1230762b45c98a83ab7f220d0b39c3d7edda3cf71fbe4409c9264d5ecbbb3b3add5e7dec586a80dc9cac34376816cb75347b00c11a6a628460c5572095f824e218ac563799e8b9ec6cd41f185fa7aff7eb473d692fdb4e12a29dd649b74b69ca333fcfc28f71c9a370201ba31e8167819785ba72597add8a20cada3f0669b5ee8e0715d5169dfc798dccda01b80b28b4c2dc911d26f2ad1f466cc3aff6b173a6ab421b620c54cdab59046d5bc494edf069a48617885c3da91aaf1fb902e88587914c8553c144f11c5e468fddf1c42d246f9a38b4a4e86459aab1e161f0978aa499d7158f74cb1038b7027512366a721a26a331cff2cf7f52e49a3453ec5b137bc9eed0c86b53ff020765176bc07792b0b470980fa691d68dc3c7e25599fc2a1e16cef7f026d0a2b34e30db8f46869afef231006d498b9a5bda0ffc5b2f2963e217dfe69a5f8b9486db9accfb55a727033923335fe3d9ccd3a7c0000008151db055e748cbcd6baf79866f57541857a674cb47ea05d7b783621e2985dbcb24de1f1bef746e851b275d6904875dcecbf57f6144f2beeb54c458cc8293f9edecf582487997137607f8bd80fdb3dffc81be9c259a919127c848377604cd16f2fbd2382b3f9b9b18496df4869c3f504cd2a79c67e2de7ef9734208395870d605df54f92fc6eacbfba5c01098959e34df152220572e288c2cf516a868681a0515d37d550233cb1cbac07c37ec56d1d194e9a1b4c14522a14085825f0fd1fa097fa890d4fbe04233deed7b18a2806dec8d5083f2bd8e1e8e354fb039c0d711e6d122b94eeb0cd2eb7f87908dd133bc10a25db8cf7304fe8b3a304c98a9ee26ac45a5e53943af4e89297e5d7842d9c7fc0dc18cfb8a92de587a0165789fc3be131f539273d3392442605884200e4260fdf286aa129a1cb09ec8f79f9822c0251d55f3be1e1bc77c9ca7a541312cebaaf3919de4d0d985d2b6feb41a9b4b57376b1b664bf1cbe55d2102f17bc85791a7db986a8d79cde5b1e515f5c39ecf50db45c9f2b125a37dc7f50cf5eccfc5035a28e12e9427c5b0d411bea8b5067d5c3594e652cbcd72728024d0faa07facd5c3de9a03c3d709984b5368e87996e6fc0fe4ba2a61430146a8f3f631a1d0a58fbfebdd9cdcf06f24a4f72c333715ca93f26e7407f52dd9d30d83495588774c45f95841533ceff21cccc5baeeda75181597986bb5d972ae53cd59ef3942540db149f723e866a9b9ebbef52af00c2130252f61e837dfa3ca8282f5391cc4b3a96b430499aa5294b4d3a67dce0ab46e200a9d90276668b1e270b7001a5d8e6b22efbb8ab47cf6e7314f1760667478f8fc1dbf98a8bf4e3ab81241a022ae3d90fa92ab5fc2c1db1739b5eb24d8965389f1ed7d72f076899959425436f04d432c9346be9a01bf62226a963cb349c14ea95268fd4815d6b0ec915cd44a19b7563604213c321694eee1580403b7fd2922268479ecc6da7c3bff169533639cc6ed0023265c4cb751b6c925efb592673849eb291665b5cb3285fcb759f0909cec53dfab68c8c18396385c4bf25f3a886ffdf0df664b0f3bceb84f23bd2987963726b6dbf9f72c720d7aaac7d1051def6188522607cab99fc4bd6289fc1f9de29608aea1ae11acc27c3a9d21d900c844e956959acb52242752f93d9187cf15f56e989591dc2b3ffdd025ebc6d10bf14066f62859598c0120a9b64a968fd840eeb3ecbbc2c419bd5a25bad8dd867abbb19826cd64b8b5baa36545ae406df85b8d5cb661cc52db7ff9aa8913b609d12d3e9fd565ecb854048dbfdd7de9e722d4588af27b84fd5c9ee5fab78a627413d30e2442919d3b9c57986286bac6b53516a968e179b83c45852157e609e4c88a49696055ac50fe6c164f78875a46edd4c29844081efe833f46e46f5a5bbd9b7bbf3951e2d13be0fdaf144f63badedc27302538ef9ac6a334e502ffa5b1e77f1082701fce0db2dbdeb156e3408be160c4fb4f91422de1d5f398566cc52c872ee33bc129abd332941c85b4c79a04602f6c4a1ddd60a2db8423a3876442eb5a6e5d7a04cfe3b0bb396486f5c742d43f943afb2a92bb03d99340bfe9975360264584f340ead52ce0f235f1e539c9755b608ba3d8764bc038b7bd4f64f5fa0a71e6dbb66641cad66c59f302d6625c6b946d19fb7abd0b0845a833187184a71ecd01578958c173fe893495f54e34356faca41446713bc54d34489b6f296379c060b1ea0dad0cf2d35735af45fbaaf13f4c390f8a96ac9ce8e30f887dc5a19ae1f073911e83d6fd5a77fbdb552d954bfbb891d585669f97e702681314440330cbcee2942459475f6404a36a1f514efecc571ad2bd596d1fe1240f2896130dbc766ba7032c23897c6b44479bbedaec698c8687cf702824f9474c0b55902bfd13e606cf59e4ba1bce400926835f623fb366a883f5e3a12b86bfaaa255e69470621aa534a22a5cb2e4d10ba45ce074a6f9dd6c45d36789598976daf2aef87e2fc6eb4e6c28d08d3f0be69b8aebe4a25e339b92410cd114fee76ca28799e0d30c4e134ca05e6a5270d55451d1b963b237cf4daea542364d358d46b2a2f1f02af90d02f6176fc5de980929f5ea034ec46f11ca2e590d676a536ebf3632a598e084cea7491d564e2a6c1289a13714162da32f84d91357e9a986428257c48ab14fd52fae6fcc64d3b9a92125229ecfbb86dabdf770f3f94d9d3ac117905a389b773758d384d1643c1daf0960ef8015680e9a67f35430799b703ba86afe738e701e35381717f236f8d21af6253849aa79ef9fa7f2c23dff8f1d99b684e33e1b965f17e19ad5b91665f37f39498b8953bcc9d4fc537b7a3fe1bb9ed0c6b6ff3ca34d39c380fc4f81a481352ccc0ae78853b00824371aaaa646adedd1e76abf2e6358e5499df9efbb01a0f8bf9296171e9fb825d08da7879b78fd0d74bef7a29192fb0597f58323a8831112626e38e894e729e47e686381bb383c2a6831e1b3396844ce7993b10a1f73b92539db1929357c0b4cf063046308d0fb25646821e44f859ad4b1fc9620aca0bb2d74dbc6edb9d8e57544cc427402e61f8ee6657dbe0df91ef09b2eb95af1a64a801e284d4fa034366876951c946bfae8ba97fc7067fdeb19a97c5866f55efd727d861056d9c8ac055a20e0a8ed879d986a01f89d4b5dfe7d105b66d5565258c66d0dcb385d5d6ce55dd448a5b8666fc303606d58a41f66ba765b680a7ea6637b280a250e52be179fb6b64a08bb6fa9d97a8c78c76087b440d3fe3af6749f60526c2ddb1dee1e90930c5be211ffc36c3d37a86a44fc0da3002a3085c249a1f82be1ee705354830649f4e2f43b668b31dcaa993d60d7d11306f0dfbcc49c5248674800f3bccd97dbc6785a0bd4bdeb34729081ec62b30a188859603d0352dd5b41d089c649db5801cd5a1250a1d856e9e63864377ec8ddd4d1f2784ae3a239e17e18b8ec4f70fcc26820cac987b6c26bf9b93f445ae2e890b8f50fcfb272d28656fb343933847e2b8e493e557bbeeef", 0xbe0, 0x880, &(0x7f0000523000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000186000)=0x6, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000fe0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d23000)=0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fde000)={0x0, 0x0, 0x0}, &(0x7f0000231000)=0xc) 2017/08/12 16:16:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d10000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mlockall(0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000007f000)={0x0, 0x58, "872775bbbbae95677733ddd204f33ec2785b17fe1861da6ad3721169fab7656756069e06de867629cb333066e8c4a8207b8072a76eb2dc2a9de47525ccff3a9f77abe63f5abd766f1c2dda87f1c40fe628fd237aef27998d"}, &(0x7f000040d000+0xe45)=0x60) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000744000-0x8c)={r1, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f0000fd3000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc6000)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x27ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x2) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00000c7000)={0x0, 0x0, 0x0}, 0xc) setsockopt(r2, 0x2000000000000000, 0xc8, &(0x7f0000000000)="d1050785", 0x4) setsockopt(r2, 0x0, 0xcf, &(0x7f0000000000)="d1", 0x1) r6 = dup(0xffffffffffffffff) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00001c4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e24000)={r6, &(0x7f0000afb000-0xb5)="", &(0x7f0000ea2000-0x82)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r7 = gettid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000de6000-0xc)={r3, r4, r5}, 0xc) futex(&(0x7f000050d000)=0x3, 0x0, 0x36ddaa12, &(0x7f0000da6000+0x62e)={0x0, 0x5}, &(0x7f000055d000)=0xfffffffffffffff9, 0x0) ptrace$pokeuser(0x6, r7, 0x400f929, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f85000)={0x0, 0x0, 0x0}, &(0x7f000053a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f000080f000-0x4)=0x0, &(0x7f00001d8000-0x4)=0x4) syz_emit_ethernet(0x119, &(0x7f0000433000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="db7b6bde32d7", [], {{0x0, @ipv4={{0x12, 0x4, 0x0, 0x0, 0x10b, 0x3, 0xffff, 0x4, 0x2e, 0x0, @rand_addr=0x3, @broadcast=0xffffffff, {[@end={0x0}, @ra={0x94, 0x6, 0x40}, @ssrr={0x89, 0x2b, 0x8, [@multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x3e7d, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4]}, @noop={0x1}, @noop={0x1}]}}, @dccp={{0x1, 0x1, 0x4, 0x1, 0x6, 0x0, 0x0, 0xe, 0xfffffffffffffff8, "fafd04", 0x81, "aeeda1"}, "e689ca4dafe63392d184cb9e100f04b20c1eaadcd639b7220051fdb81dbe94bb0f652fd948b281d730bb9008f19fb35a09bc5544f8c4ad8a097e569e6b783e8d264f850742d8fab55196d44bee87edeb6fd952adff3e584a96ad8337eddefdc5a958ee300a3de80983cf8fe9b76f7aea17f911e1e866a87529a709006d5ea3e220b0556a20d9e1a76cf5fb02e653ca2e0e22edaa09e846cd6e3c32b2e8fa5c6d2198b815d62e987fca14bbaaece5ffba0af31a"}}}}}) setpriority(0x0, r7, 0x9) [ 220.047827] QAT: Invalid ioctl 2017/08/12 16:16:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) pipe2(&(0x7f0000a60000-0x8)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000e0a000)={0xffffffffffffffc1, 0x7, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c85000)={{0x198464ab, 0x1ff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x0, 0x1ed72951, 0x400, 0x1000, 0x5, 0x5, 0x0, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchdir(r1) write(r1, &(0x7f00007bb000-0x24)="24000000190025d6071c1ffbffffff0e0200fffd001000cf02ffffeb08000600aafefffc", 0x24) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000539000-0x5a)="034a1c064e6fe1894199b0f0e0e374bd1a0cc74a65dd3765e0d5bbdd347743a662e48e539ec4a8008d0ef3b847879674c863e578ad7627f2d3f5d15882108999eb362d159d060cfc35a1a98a23f5c9124dc62f01447c3a6cd34d") [ 220.054182] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/08/12 16:16:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000027c000)={0x0, 0x0}) sysfs$1(0x1, &(0x7f000056a000-0x1)="00") r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:21 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x25, 0x401, 0x0, 0x0, "29003d5d0100000000000000200000001f7f0fb8"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000bf1000-0x1)=0x1, &(0x7f000016f000)=0x1) write(r1, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b7a000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000507000)=0x0) 2017/08/12 16:16:21 executing program 0: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x200000000000023, 0x8f) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000004f000)="2f6465762f6175746f667300", 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r1) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) ioctl$void(r0, 0xc0045878) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x2, &(0x7f000038d000-0x10)=[{0x100000000000ac, 0x100000000000000, 0x2, 0x0}, {0x6, 0x0, 0xffff, 0xfffffffffffffffa}]}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000093b000-0x50)={0xedb, 0x3e, 0x0, @pad=[0x4, 0xffffffff, 0x8, 0x20000006, 0x0, 0x307, 0x4, 0x37]}, &(0x7f000093a000)=0x0) timer_getoverrun(r2) mmap(&(0x7f00008a0000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000093b000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f00002b7000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="73656c696e7578667300", 0x8000000000, &(0x7f00008dd000)="f0") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f00002c6000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x8, &(0x7f0000ef6000-0x1)="87") mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x80001, &(0x7f0000bcc000)="") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000edd000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x23000, &(0x7f0000fde000)="") mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r2, &(0x7f0000074000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000093b000-0x14)={0xff, 0x0, 0xfffffffffffffff8, 0x1a, 0x0}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000a31000)=[@in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x2, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x6) rt_sigsuspend(&(0x7f000044d000)={0x0}, 0x8) keyctl$session_to_parent(0x12) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x1, 0x1ff, 0x0}]}) [ 220.086847] QAT: Invalid ioctl 2017/08/12 16:16:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000066c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000242000-0x4)=0xe8) r0 = accept4(0xffffffffffffff9c, &(0x7f000060c000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002da000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000564000)={0x3, 0x8000, 0x4, 0x52e, 0x100000001, 0x9, 0x527, 0x0, 0x0}, &(0x7f00009b6000)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000722000)={r1, 0x15de}, &(0x7f0000cc5000)=0x8) accept$ax25(r0, &(0x7f0000cf5000+0x113)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ee0000)=0x10) r2 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000710000-0xd)="2f6465762f6869647261773000", 0x40, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00004fb000-0x4)=0x0) r3 = accept(r0, 0x0, &(0x7f0000a55000)=0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000096c000-0xc)=@sack_info={0x0, 0x60ad, 0x3}, &(0x7f0000444000)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000372000)={r4, 0x8}, &(0x7f0000f89000)=0x8) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000c5a000-0x4)=0x4, 0x4) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f00009c4000-0x17)="170000001a001bed0000132100f404000004010100008d", 0x17) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000331000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r6, &(0x7f000036d000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00008ae000)=0x1002, 0x80800) renameat(r6, &(0x7f000066a000-0x8)="2e2f66696c653000", r6, &(0x7f000005e000)="2e2f66696c653000") r7 = 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}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f00002fd000)="") r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a70000-0x9)="2f6465762f72746300", 0x480100, 0x0) accept4$ax25(r8, &(0x7f0000393000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000be4000-0x4)=0x10, 0x80800) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f00006e3000)={0x0, 0x7fff, 0x7, 0x80000000}, 0x10) mkdir(&(0x7f0000d70000-0xe)="2e2f66696c65302f66696c653000", 0x0) rename(&(0x7f0000c99000)="2e2f66696c65302f66696c653000", &(0x7f000001c000)="2e2f66696c65302f636f6e74726f6c00") read(r5, &(0x7f00002db000)="00", 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00002cb000-0x98)={r4, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, 0x98) read(r5, &(0x7f0000eac000)="00", 0x1) 2017/08/12 16:16:21 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) poll(&(0x7f0000a73000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffb) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f00009c5000)={0xa, 0x0, 0x8000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000d25000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d19000)={0x0, 0x0, ""}, &(0x7f0000d1a000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00008df000-0x38)={&(0x7f0000d24000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d23000)=[{&(0x7f00004c7000)="73", 0x1}], 0x1, &(0x7f0000cfd000)=[], 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000d21000-0xc)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) userfaultfd(0x80800) shutdown(r0, 0x1) 2017/08/12 16:16:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c9f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0xe87a) r2 = getpid() r3 = syz_open_dev$mouse(&(0x7f0000dc1000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x40000) getsockname$unix(r1, &(0x7f0000141000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000db000)=0x6e) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000aca000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgid(r2) sched_setaffinity(r4, 0x8, &(0x7f0000a50000-0x8)=0x40000000000009) r5 = syz_open_dev$vcsn(&(0x7f0000d87000)="2f6465762f7663732300", 0x1, 0x40000) perf_event_open(&(0x7f0000a58000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffad, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x80000, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000a70000)={&(0x7f0000535000)=[0x100, 0xffffffff, 0x5, 0x1, 0x6, 0x9, 0x8, 0x9, 0x7f, 0xfffffffffffffff9], 0xa, 0x1f1c00000, 0x0, 0x20, 0x9, 0xffffffffffffffff, {0x80000000, 0x1a062113, 0x6, 0xffffffffffffffff, 0x2, 0x1, 0xffffffff00000000, 0x0, 0xff, 0x101, 0x2d, 0xa5, 0x7ff, 0x1000, "f4a55e82dbc5e096d8ca5642787c0b7954175d102bea191648d67104c75630f3"}}) mmap(&(0x7f000074d000/0x4000)=nil, 0x4000, 0x2000001, 0x2000000000032, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f00006ea000)=0x592b) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r7 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8) write$tun(r7, &(0x7f0000012000)=@pi={0x0, 0x1, "90"}, 0x8) lsetxattr(&(0x7f0000c07000)="2e2f66696c653000", &(0x7f0000a47000)="2f6465762f7663732300", &(0x7f0000dac000)="00", 0x1, 0xffffffffffffffff) rename(&(0x7f0000fb3000-0x8)="2e2f66696c653000", &(0x7f0000fb2000+0xb82)="2f66696c653000") mmap(&(0x7f0000373000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x80) link(&(0x7f0000b2b000-0x8)="2e2f66696c653000", &(0x7f0000b2b000-0x7)="2f66696c653000") ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000ac7000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") link(&(0x7f0000a70000-0x8)="2e2f66696c653000", &(0x7f0000fb4000-0x8)="2f66696c653000") ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000be3000-0x8)={0x89, 0x1, 0x7ff, 0x80000000, 0x200}) close(r6) syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) 2017/08/12 16:16:22 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c1e000-0x18)={r1, 0x8, 0x10, 0xffee, 0x1000}, &(0x7f00002e3000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="bc86b43bf59edbea7ad7516f635ab75c6e5bcf521b4d3d90585bf492bfbd09c7e00904ab61ea2d7f330e72d2795babd6297e6659a7e32e73c9a2c0c4878ec2e5a4275dfd70a302fd895c777334d2a51250f3bdf8ce224d1eb74d1503e2f6a4e8df99acc42bc35dc6d65e0b168d3495fdf152525e8bdd66ad550123bacb6a446ccf2707d5ea0b8e851e6696578bea18364c74083e4f2275fefbe7a1b22f352150fbf3e91072d5f3aac9a5b2c5568578c0610fae45b937655f73bac3d5fb8370fa5e3db79fad1e896fca672f0c305c8187084a48d565fce8907f55acf52afa51d3d1825d5b06857d63c8136954769af67a34e2a36cd17df0aed81da22fd1771a8ebf2789648589001c0058f01aed26b0863177aeb1b4dd6b655e7d0c60eb123c116a1d9d4a6759c242505a8a8f26432f90d1235c244ad1044c704017aeb06a785c3d505801ca5cd1eb54c7bca25445ac81afbd2ba51a63f00ebb4994747aa35be614efb3bcd0aaca5aa4382b9de111e636eed34610b1992a8c14461e9f219ad0651a71211ddce0701dd86d9b9c5aff1d592e87b125aaa312d5a796f6e5eb6cdcdd51c7a17e0201ec9d793e3fa92adac77723cf79db00510929d93fc05b67c469e28ce20544657c643e0082d9e22bccc0d132e3664bee9d81a4fbed0588f21802ad7bf8f34776c363d18759aed336600408ff15a8b57afe4d12a30c162a67e141707abe87517e18b4a21a9204e2b98dba7dad773ca895e27c6da971ff3c2ac658b754ea317d8a6db79ed144d4f26b1edc13100f02bb84309bc8f31c1a334bf231665d851b5b9113d3e23c103cf006c7915622f2cb6b49a469df90d0e1856f3be4690764f82144f54e6be60db9f7cf3200c941e442ce0a0d3a22b698caea5aead9c73ff37fa7fbde195e9a871897fbcc70f9e381cac8000b5439c09932222b1de5c1808c8421c9ada09c311e0a2ab8917f2dd00fbf6fa05020a3ea8f4222a0cfc3a710d093a59f5d18df87e4554e90fdc25b35df419022cb29ba40233da54c70398ff83ab850567c229f0a914490720a4e4e218437426aecc15eb8290bde0857b0fffce8261b8a6da817b855d16cb0dfa2a38028034189e377285ddd680066298818bb6516eac71f5247d4d87d3099ab4e60029dbf967972fe36f37d39feecbcf2ad966e6b0940019364dc5c7191ce416d664901f2edd981c1ab00df3f0e682056507eab5750f449c0693880eacfab20c115e0b615adfeb05bace8f26da50a0c446be7de2faa27cc508a7d4027f12e8a7aaaeb9b17c979002a899fb235c9027329ae493c839524d1f6a8017c3b8768d89e947fac329e84b9bb5be6c59385ce1477941d84cb901a6baac4db162d23338705b27b56e1453ecae92c26a68476e86063ddcc56fc1d7192e90228dbc097a469ca6717a95f63f46952c936007730fd4fe8a016c302394457893b9df8d336b8d0cfd4cf76c4266c9397815679b139311ac12e85856d68bdee2278aa37c094cc26fabbfc22b0048748c34d35da6070489c58ca59f5e53559dc438690a251705ef1c4f1c33f23e5078e143770f287d87210b2e724d15370058d24dc3e04c2f89c239e04c8bb54ed3371b769db38bc149503d816001233a01bb64e2cf0bce4d8c3e620547bea9ab3dac39544a7987473e360f0d83007f7a8dc4ce26799dba23c9194ca4ba015a7cc398eb18778e201abc24c41a6f978ce7794d224a2689fbd62b8cfdeb8785f52d69e548e605da600880e0c4f45a5fafedd23582884b33e3e7f435859465e961efc29c5cca99b5bfeebb48a2b4bf49bca2810940583e7402b30c17d7cb8afd633a38965fb73cbe01a73057c78e0a4621b648484731e66abc74137f475f70dc6169034e7a9639ce8dc0c0506b6f3f5b4730781a9e8cedf796bd37b97eb7a4e90384f221b3bfbaf9b805ac80ff0c1daea5aad53afa5cc8c425f38b715b3320f2712dd547db681b9a6052822253c5969dea61b0d86b98b42596856c0e364dab3c0a8ac1219ed42aa2abad194b594b6c2e6f3dbb56e2771a1182943b550c63ada22f4d02a9df8e347d9ea0b5ce7e548f7f8669c16faf7ea0762b2adcb8461225c0f25cd27f07e0c95d545c76efc3bc696a80a7aa2eedf0ba185982f1289b73ae1bcc377dd4ee1c736e90741f36c06a383e22c43ce1f6dcd26d7e266c3531faaf8263a4fe1ccf0eb497ac6f94438119a3c7b664d0e3329d789f8034dfb0b2ef33785a85a2e6db199c5ea22afa29ad2414d09e487231de9d13e5c808176cf6ecd9c55186770d3731ece56aa68226337013e51ca7da6ab56d9f482d1392b97e3bf389e11c741ea31fb453e7c9152794338b87d90d0cb76f561b8793ad24e1de0387c19e32d64d1d4ee65a3c9b1f219adbdd098f60289569f7de4fc9a19c259a758f6e6cbfa69c9a5976428f09c536738ea0b2d93f95e4e7936e709d2862efbebad044be5990dcd63d222c47747b1a39b62358faf4083761d6fc87aae08ae8e50b6b0315be43e373286a315f87b8f0361e841d965a0c3c0b57ba3d92599d5bdb8a7b82bae65d180a7e5b02782a5b205f91823c69dce22066f588b06dd7ec923f08afa8f5104a29c94877d8a80115a4a50d3ee3562cbb257f164d8036a6507fbe131d86b060d4cefc7852c3c48350ba21a6269677d29fc76575a5ffa866be59f1ce7d771f453e2a21e21b90ef6d7b5a37887225302954cb40997a70c80b386c77051ffcf0dc4b875d9914994863fd80510d6edef2065d74c9fb368d0774448dd94fc4e08e8181dc5524e1865566229b31b814250941faa0e9632dac460a8b1069a48121e0ae77715cf33dced31f4ac6a55558caa67f220c759a62b8b1a382b157e4e22dd3cc15971b8c799834b43be4345139ca40c115365a9d39ecd58adcc553d3b0a36a98f3dbba3fd548de48280bb06b09f1ec7c55fc86aae4862d54e29142755274894c5bfa112042ed0ce4c7a04e98732040af4f381a8350c16b9929b1285318fb2ac3f19941e284ddf445dd10e9f641304aed52dbabded5d0ea30c882a4d1288a3b75ff5ec61a0d525f4cba4f73959633dbe03870c79a81abd5bf2e2e397af0dcaae3102fd4ece82c9bb224e5808bd5ae35730e2a24618eec915fc0f46d2ad2b055691394a6b6e0a12399aa880ded24d18858fc3749e46d1ea9e82fa0c7353205318d50adc0adc715656b321f43f53c5a2efd65e6c7687ad17bf80128ca3d16e70d8cbc3f5b5be49f53c0d51d9d24ee718e0c618f8ee9dc4339c0e9c659b3bf9689f75dbf9fd0dfc8f69ab15043f48699e3008ddb7f18b072614137d6c690afb85b8d592c39b8c72bfaa86f1c5765ce5d788173bdc10db7eddd97cdbcaba9ab88ee9482c25074b4a04914995fcfac70af5527000cf0fc10172781a1a8ab55890c2697f55d49f6d15dfb35511824370d92672d9656544eda6b2a3bdee958134e9b54261a01b93f6329acfb63c32b685e46f966188f46226d2ed2ec31e2f89e12961f0a420a927735536fe219f29a83c14a82e520790a5ca68917d1f39c467b643416c6831e2965854c7c25425729496a722e9648a1373b1e8f109dc7a91463e22d367a74b38fec01c34579885236290c08fd5af1762a91d8fc03984ebe5d52156d030fe8b6a4607031b96c5c2b7e7dd8c8e874a84712bd8d25d371ab2af4c51677386a71dacebce78391bc07ed2c1f5b46277d99ceb69c7178df7d59b7013993a2199e188f3a4a95fca2097bf20de563fc59f3caed5f9a619a2b15e9fd23805fdb484902ba3cc634fe6f5f9d5213a55775787c948bf82e8d0ea2edd6a39d76ab86deb317a786973bd75ff1dc1d81db438f3a935e248509f0dec2c6ac8c264463791afaff5a71db006164a00d1bd949de5d7361d5edd978481f843874bec3c31dfcb07243e68317af05c5c2116731dcaf30245f374aa8ab015b0b9a437bd21a2615554eb62d8e2f67aa4135735834fa021790349499250ed89323166de58d08d9516200ffa82d0b32fc95ae104cab82239dc5ff3722ab017f2a19d90d2350a0731a46391268e4d9c2e2811580ff20211f4564ae414943498e638b92d4d21a430668c2d3ace51aab3bc539b49af6dbefbb11be7b1d9779168ddfcd9bcfd5b5cd8bedf3a7b35ace3f635824ec662df1ba1a32dbd61471d2ed38a64fa72663e2b35da302d1a8de34cf5a77a7020a2e096bd424085260d8a53e85096f2dae87b73d642213cd55bea949ba39e36c266c3896f3b8a01af7e05691e227f30658a8716245f4f578bf1fe4bac64354e54098e5c165752a56d898356d82d93194bb798a7067f3663e60f08a1bd4ae466f6d7ee430611f7b7dce0c4ffb4e3a9673287bf647802121d24f37105a5248853d0908795e536c369279f9f4d3944ade894a66c80fc64a54491d5088204dfb4f6c30367ccb12a1a09eea59a3f368e38048bea553025e45cfd961c135451cc3dd03f50b0b164c03c3c459d786f3a74f6d8862f848f14cbe119731b207e948373c19b74e438e8664629bfed6184b5546c9d0176af31821529d4db0e32eba70ca52578452834e0985209c905f6ab64839f500b90b679d1dfdb220e1ab134b3b3702eb2fac7d2b29be25debaa5490ad3e55fcd5959fc88623c01a2c534b69b80518780686c5dd8d7ce7199f4b74e61c969213b88ee1f9148342831fe5f3f7134d2cb1db23d44ce0fa296b462e5fa7aeaa774e2fb93b357b97c1a6ac83fd7405cb2da939f01b5c4a50382f7c028af6879e670f9fbccdb875b13ee8a890d11a3e95a1cfff08c43774ffaa99b93b60b897b499582d8024092d077e066bc68890badba290390f3af652", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003d5000-0x88)={0x0, 0x7d, "7632116270eff4b0ca9572ef28e95a3d74b09e8eda696a7255b747dd993fae9d9f4d4eaa0a806ce2d0716c7e4dd485f0bd796fcff8809179a0eab8294e0e45ebb4d25925c66c48355bd1e7713d56e546583b922fa67c644176d433f022959563e6b3b465404fdb5a0bb7edd0bc6656876cf48ecec21cbc10cc9d727424"}, &(0x7f0000f7d000)=0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005f0000)={r4, 0x5}, &(0x7f00005ec000-0x4)=0x8) connect$inet(r3, &(0x7f0000a3e000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000ff2000-0x1000)="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", 0x1000, 0x0, &(0x7f00003bf000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:22 executing program 3: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000eef000)="2c6c6f00", 0x4) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000ef0000-0x80)="192d6c551560892e2d33f6a69c42dc588d0079b233764163129116bac2db2c7af4e3432d47b00275fde0d2faa120ba3faf6340459fe0fbe7fbef17619071627ba5b5e490197f413d5b680b1caeef822a93bbeb110b0a8e61684e50dcce4fcabe5878244d2468c660f3d45c159c5cec18a3cc106a638fa52cac281ada2e99f524", 0x80) r1 = memfd_create(&(0x7f0000ef3000)="356c0000", 0x3) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d0a000)=@assoc_value={0x0, 0x400}, &(0x7f0000de5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ef0000)=0xfffffffffffffff8, 0x4) r2 = socket(0x11, 0x802, 0x300) setsockopt(r1, 0x10a, 0x12, &(0x7f0000000000)="", 0x0) r3 = socket(0x11, 0x8000000000000802, 0x400) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000254000)={0x18, 0x4, 0xb1d}) bind(r2, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00009eb000-0x4)=0xd, 0x4) ftruncate(r2, 0x401) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000fe9000)={0x0, 0x0, ""}, &(0x7f0000fe9000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000482000)={r4, 0x4, 0x8, 0x1000000000}, &(0x7f0000feb000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00005bd000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000446000-0x4)=0x8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00007c1000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000fec000-0x8)={r4, 0x6}, &(0x7f0000fec000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000766000)=r4, 0x4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000aa9000)={0x0, 0x0, &(0x7f0000f12000)=[{&(0x7f0000fed000-0x69)="314b7eea63aa9c5a386e520eb9b459b9b4e6d9afa0e2e497e34ccd9770270d1d67b0c3dbc022e6b8f6b70e77fa572a15910d9be78ae2970490ee0ab7de6e010db7878c3739401ee3bd8d674a3e953ecaa8c4ecc0f67dd3f530da45081f0499f42db7db566d64c9b253", 0x69}], 0x1, &(0x7f0000b5f000-0xc8)=[@assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x98, 0x117, 0x2, 0x7d, "6790e84aada729b408296b20e1134b46f4f0943d433300de5603e8c4a639984d2be097abea40541171be2a0c4545e0f30d4092c42d74789863fb805b804994765292159c5088c015cadc22c8ba4fc38b06f2e9a6059738c74b5c9cfac2a8a7efdcd26921b49ee92f77a5ef0e2336c42ad90d1a98de4e3fec60f21b389e"}], 0xc8, 0x40}, 0x7e) 2017/08/12 16:16:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003d5000-0x88)={0x0, 0x7d, "7632116270eff4b0ca9572ef28e95a3d74b09e8eda696a7255b747dd993fae9d9f4d4eaa0a806ce2d0716c7e4dd485f0bd796fcff8809179a0eab8294e0e45ebb4d25925c66c48355bd1e7713d56e546583b922fa67c644176d433f022959563e6b3b465404fdb5a0bb7edd0bc6656876cf48ecec21cbc10cc9d727424"}, &(0x7f0000f7d000)=0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005f0000)={r4, 0x5}, &(0x7f00005ec000-0x4)=0x8) connect$inet(r3, &(0x7f0000a3e000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000ff2000-0x1000)="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", 0x1000, 0x0, &(0x7f00003bf000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000048b000)="2f6465762f76637300", 0x200000, 0x0) accept$nfc_llcp(r0, &(0x7f00004dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000b95000-0x4)=0x60) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f5000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x20000032, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000020, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)="00", 0x0, 0x0, &(0x7f000062e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f00007a6000)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f57000-0x4)=0x20) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000382000)={0x0, {{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f000087d000/0x4000)=nil, 0x4000, 0x300000d, 0x50, r0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000014000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000012e000-0x8)={0x0, 0x0}) accept$ax25(r2, &(0x7f000085b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000080000-0x4)=0x10) r4 = dup2(r0, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000040000)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x200}, {0x0, 0x0}, @addr={0x0, 0x7}}, {0x101, 0x7fff, 0x81, 0x4, @time={0x0, 0x0}, {0xffffffdfffffffff, 0xfffffffffffffff9}, {0xa55, 0x3}, @note={0x80200001, 0x3f, 0x0, 0x0, 0x6}}, {0x0, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x4}, @time=@time={0x77359400, 0x0}}, {0x3, 0x6, 0x1, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xfff, 0x81}, @connect={{0x8, 0x8000}, {0x7, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0xe68, 0x48a}, {0x8000, 0x19}, @time=@time={0x0, 0x0}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @time={0x0, 0x0}, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x80000000, 0x7fff}}, {0x10001, 0x3, 0x111ecf4c, 0x7fff, @time={0x0, 0x989680}, {0x9896, 0x8}, {0x9, 0x9}, @queue={0x1, {0x0, 0x7fffffff}}}, {0xa5, 0x1bd7, 0x8000008, 0x7, @tick=0xffffffffffff8000, {0x401, 0x5}, {0xff, 0x0}, @raw32={[0x5, 0xfffffffffffffffd, 0x9]}}], 0x180) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000030000-0x50)={0xa2, @time={0x77359400, 0x0}, 0x2, {0x101, 0x1ff}, 0x6, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x20000004, 0x8011, r0, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000655000-0x18)={0xaa, 0x4, 0x0}) epoll_create1(0x80000) r6 = epoll_create(0x20000000001) r7 = semget(0x3, 0xfffffffffffffffd, 0x220) semctl$IPC_RMID(r7, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000477000/0x3000)=nil, 0x3000}, 0x3, 0x0}) close(r6) 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) pipe2(&(0x7f0000f09000)={0x0, 0x0}, 0x80800) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:22 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) poll(&(0x7f0000a73000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffb) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000d25000)="0e966f", 0x3, 0x0, &(0x7f000070a000-0x1c)={0xa, 0x0, 0x8000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000d25000)="2f6465762f7573626d6f6e2300", 0xf41, 0x40) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000b62000-0x44)={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="74756e6c300000000000000000000000"}) ioctl$int_in(r0, 0x0, &(0x7f00001bd000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d19000)={0x0, 0x0, ""}, &(0x7f0000d1a000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00008df000-0x38)={&(0x7f0000d24000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d23000)=[{&(0x7f00004c7000)="73", 0x1}], 0x1, &(0x7f0000cfd000)=[], 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000d21000-0xc)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000d26000-0x3)=@ax25={0x3, {"14afa16976f60f"}, 0xcf8}, 0x10) shutdown(r0, 0x1) 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00006b8000)="2f6465762f7663732300", 0x3, 0x400000) listen(r0, 0x80) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000a4000-0x4)={0x0, []}, 0x4) r1 = socket(0x10, 0x802, 0x0) getpeername$ipx(r0, &(0x7f0000286000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001b2000)=0x10) write(r1, &(0x7f0000081000-0x24)="240000001900000000000000001ffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000237000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ff2000)={0x0, 0xe4, 0x30}, &(0x7f0000a7d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000229000-0x8)={r3, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ff4000-0x4)=@int=0x9, 0x4) sendto$inet6(r2, &(0x7f0000fe9000)="c5", 0x1, 0x180, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000376000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) fcntl$setstatus(r1, 0x4, 0x800) ppoll(&(0x7f0000392000-0x48)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r4, 0x0, 0x0}, {r5, 0x44, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x5, &(0x7f000080a000)={0x0, 0x0}, &(0x7f0000fa6000)={0x81}, 0x8) readv(r2, &(0x7f0000726000)=[], 0x0) read(r4, &(0x7f0000b05000-0x1)="00", 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000fec000-0x1c)={0x1, [0x0]}, &(0x7f0000901000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b9a000)={r6, 0x0}, &(0x7f00002d0000-0x4)=0x8) r7 = socket(0x10, 0x2, 0x10) clock_gettime(0x0, &(0x7f0000007000)={0x0, 0x0}) utimes(&(0x7f0000f1c000-0x8)="2e2f66696c653100", &(0x7f0000f60000-0x20)={{0x0, 0x2710}, {r8, r9/1000+10000}}) shutdown(r2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0x7, &(0x7f0000fd8000)={0x3f, 0x1000, 0x3, 0x97ea}, 0x10) write(r4, &(0x7f0000155000-0x22)="24000000140007f7fe75231b001d00000100000c09000b000000018600000002000000ff97", 0x25) fcntl$getown(r7, 0x9) [ 220.306492] sctp: [Deprecated]: syz-executor0 (pid 30685) Use of int in max_burst socket option deprecated. [ 220.306492] Use struct sctp_assoc_value instead 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000071e000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:22 executing program 1: mmap(&(0x7f0000000000/0x92b000)=nil, 0x92b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000092b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000092b000)=0x830, 0x4) sendmsg$netlink(r0, &(0x7f0000929000-0x38)={0x0, 0x0, &(0x7f000092a000)=[{&(0x7f00001b4000)=[{0x20, 0x20, 0x80100307, 0x0, 0x0, "0237f200e11000f40affea0004000200"}], 0x20}], 0x1, &(0x7f0000925000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x3, 0x20000000}, 0xc) 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000944000-0x8)={0x0, 0x0}, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bcc000-0x8)={0x0, 0x0}) seccomp(0x1, 0x1, &(0x7f00004b4000-0x10)={0x3, &(0x7f000019b000-0x18)=[{0x200, 0x5, 0xc0000000, 0x40}, {0x2, 0x2, 0x4, 0x99}, {0x0, 0x8d5, 0x9, 0x535}]}) pipe(&(0x7f000077b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a90000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f4000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000083e000-0x20)={0x6, 0xf8b, 0x0, 0x3, 0xe3e2, 0x2, 0x40, 0x7a0, r4}, &(0x7f00002e8000-0x4)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000aee000)={r5, @in6={{0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffff00000001, 0x7, 0x1, 0x40}, 0xa0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00007ef000)={0xffffffffffffff81, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_proto_private(r2, 0x89e0, &(0x7f0000e4a000-0x41)="aa7a8196ddf3dc7b57eb969ee16b9b91c5fdc80c785d426a3bae86b4cf26083d39b1d55c706a39ca0b1f14fabc844a39c0a0e8bd200aa37a9e8f80856847342f90") getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000313000-0x4)=0x0, &(0x7f00008e2000-0x4)=0x4) r7 = socket(0x10, 0x802, 0x0) fcntl$setpipe(r3, 0x407, 0x2) write(r7, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) recvmsg(r3, &(0x7f0000d9b000)={&(0x7f000080e000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f000050f000-0xa0)=[{&(0x7f0000761000+0x3fa)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f000073a000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f0000638000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000b72000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f000038d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00005ff000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f00005e9000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f00005b8000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000355000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000690000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0xa, &(0x7f0000cb9000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x10001}, 0x100) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000c5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mbind(&(0x7f0000986000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000f06000-0x8)=0x80, 0xfbb, 0x2) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000ec9000-0x8c)={r6, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000b8b000)=0x0, &(0x7f000031f000)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000031e000-0x20)={@generic="8d286dd8392165211c8f42a7f7e0c3a4", @ifru_flags=0x908ae999e219166f}) 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000000a000-0x10)={0x0, 0x0}, &(0x7f0000007000)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f000000b000-0x4)=0x100000001, 0x4) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f000000a000-0x4)=0x5, 0x4) r2 = perf_event_open(&(0x7f0000fb5000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000fdd000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = memfd_create(&(0x7f00006fd000-0x40)="6374722874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) bind$netlink(r3, &(0x7f0000ae9000-0xc)={0x0, 0x0, 0xc2, 0x1f}, 0xc) r5 = creat(&(0x7f00007a0000)="2e2f66696c653000", 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000c7a000-0x4)=0x7, 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00003a8000)={0xb, 0x1000000000000000, 0xffffffff}) faccessat(r5, &(0x7f0000285000-0x8)="2e2f66696c653000", 0x81, 0x0) acct(&(0x7f0000862000-0x8)="2e2f66696c653000") ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000dad000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000751000-0x20)={0x7fff, r6, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000047d000-0x20)={0x17789f0, r7, 0x10001, 0x3}) ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f00001e5000)={"fc4b0ffe800526d5e78bd9d2a1da5ed2", {0x4, 0x3, 0x2, "3ea0920a4be7", 0x8e2c, 0x0}}) readv(r4, &(0x7f0000c67000)=[{&(0x7f00006cc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f000087c000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000c94000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000488000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000822000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000690000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f000098d000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f00002f4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000ed5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000f7f000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}], 0xa) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000004000)=[{0x3, 0xff}, {0x2, 0x5}, {0x0, 0x2}, {0x3, 0x3}, {0x8, 0xfffffffffffffffc}, {0x3, 0x1}, {0xb, 0x946}, {0x2, 0x401}], 0x8) poll(&(0x7f0000009000-0x38)=[{r1, 0x2008, 0x0}, {r1, 0x4200, 0x0}, {r1, 0x80, 0x0}, {r1, 0x8600, 0x0}, {r1, 0x10, 0x0}, {r1, 0x480, 0x0}, {r1, 0x4022, 0x0}], 0x7, 0xfffffffffffff801) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e47000-0x10)="2f6465762f73657175656e6365723200", 0x400000080, 0x0) ioctl$LOOP_SET_DIRECT_IO(r8, 0x4c08, 0xbe5d) socket$inet_tcp(0x2, 0x1, 0x0) r9 = socket(0x12, 0x1, 0x6) write(r9, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="bc86b43bf59edbea7ad7516f635ab75c6e5bcf521b4d3d90585bf492bfbd09c7e00904ab61ea2d7f330e72d2795babd6297e6659a7e32e73c9a2c0c4878ec2e5a4275dfd70a302fd895c777334d2a51250f3bdf8ce224d1eb74d1503e2f6a4e8df99acc42bc35dc6d65e0b168d3495fdf152525e8bdd66ad550123bacb6a446ccf2707d5ea0b8e851e6696578bea18364c74083e4f2275fefbe7a1b22f352150fbf3e91072d5f3aac9a5b2c5568578c0610fae45b937655f73bac3d5fb8370fa5e3db79fad1e896fca672f0c305c8187084a48d565fce8907f55acf52afa51d3d1825d5b06857d63c8136954769af67a34e2a36cd17df0aed81da22fd1771a8ebf2789648589001c0058f01aed26b0863177aeb1b4dd6b655e7d0c60eb123c116a1d9d4a6759c242505a8a8f26432f90d1235c244ad1044c704017aeb06a785c3d505801ca5cd1eb54c7bca25445ac81afbd2ba51a63f00ebb4994747aa35be614efb3bcd0aaca5aa4382b9de111e636eed34610b1992a8c14461e9f219ad0651a71211ddce0701dd86d9b9c5aff1d592e87b125aaa312d5a796f6e5eb6cdcdd51c7a17e0201ec9d793e3fa92adac77723cf79db00510929d93fc05b67c469e28ce20544657c643e0082d9e22bccc0d132e3664bee9d81a4fbed0588f21802ad7bf8f34776c363d18759aed336600408ff15a8b57afe4d12a30c162a67e141707abe87517e18b4a21a9204e2b98dba7dad773ca895e27c6da971ff3c2ac658b754ea317d8a6db79ed144d4f26b1edc13100f02bb84309bc8f31c1a334bf231665d851b5b9113d3e23c103cf006c7915622f2cb6b49a469df90d0e1856f3be4690764f82144f54e6be60db9f7cf3200c941e442ce0a0d3a22b698caea5aead9c73ff37fa7fbde195e9a871897fbcc70f9e381cac8000b5439c09932222b1de5c1808c8421c9ada09c311e0a2ab8917f2dd00fbf6fa05020a3ea8f4222a0cfc3a710d093a59f5d18df87e4554e90fdc25b35df419022cb29ba40233da54c70398ff83ab850567c229f0a914490720a4e4e218437426aecc15eb8290bde0857b0fffce8261b8a6da817b855d16cb0dfa2a38028034189e377285ddd680066298818bb6516eac71f5247d4d87d3099ab4e60029dbf967972fe36f37d39feecbcf2ad966e6b0940019364dc5c7191ce416d664901f2edd981c1ab00df3f0e682056507eab5750f449c0693880eacfab20c115e0b615adfeb05bace8f26da50a0c446be7de2faa27cc508a7d4027f12e8a7aaaeb9b17c979002a899fb235c9027329ae493c839524d1f6a8017c3b8768d89e947fac329e84b9bb5be6c59385ce1477941d84cb901a6baac4db162d23338705b27b56e1453ecae92c26a68476e86063ddcc56fc1d7192e90228dbc097a469ca6717a95f63f46952c936007730fd4fe8a016c302394457893b9df8d336b8d0cfd4cf76c4266c9397815679b139311ac12e85856d68bdee2278aa37c094cc26fabbfc22b0048748c34d35da6070489c58ca59f5e53559dc438690a251705ef1c4f1c33f23e5078e143770f287d87210b2e724d15370058d24dc3e04c2f89c239e04c8bb54ed3371b769db38bc149503d816001233a01bb64e2cf0bce4d8c3e620547bea9ab3dac39544a7987473e360f0d83007f7a8dc4ce26799dba23c9194ca4ba015a7cc398eb18778e201abc24c41a6f978ce7794d224a2689fbd62b8cfdeb8785f52d69e548e605da600880e0c4f45a5fafedd23582884b33e3e7f435859465e961efc29c5cca99b5bfeebb48a2b4bf49bca2810940583e7402b30c17d7cb8afd633a38965fb73cbe01a73057c78e0a4621b648484731e66abc74137f475f70dc6169034e7a9639ce8dc0c0506b6f3f5b4730781a9e8cedf796bd37b97eb7a4e90384f221b3bfbaf9b805ac80ff0c1daea5aad53afa5cc8c425f38b715b3320f2712dd547db681b9a6052822253c5969dea61b0d86b98b42596856c0e364dab3c0a8ac1219ed42aa2abad194b594b6c2e6f3dbb56e2771a1182943b550c63ada22f4d02a9df8e347d9ea0b5ce7e548f7f8669c16faf7ea0762b2adcb8461225c0f25cd27f07e0c95d545c76efc3bc696a80a7aa2eedf0ba185982f1289b73ae1bcc377dd4ee1c736e90741f36c06a383e22c43ce1f6dcd26d7e266c3531faaf8263a4fe1ccf0eb497ac6f94438119a3c7b664d0e3329d789f8034dfb0b2ef33785a85a2e6db199c5ea22afa29ad2414d09e487231de9d13e5c808176cf6ecd9c55186770d3731ece56aa68226337013e51ca7da6ab56d9f482d1392b97e3bf389e11c741ea31fb453e7c9152794338b87d90d0cb76f561b8793ad24e1de0387c19e32d64d1d4ee65a3c9b1f219adbdd098f60289569f7de4fc9a19c259a758f6e6cbfa69c9a5976428f09c536738ea0b2d93f95e4e7936e709d2862efbebad044be5990dcd63d222c47747b1a39b62358faf4083761d6fc87aae08ae8e50b6b0315be43e373286a315f87b8f0361e841d965a0c3c0b57ba3d92599d5bdb8a7b82bae65d180a7e5b02782a5b205f91823c69dce22066f588b06dd7ec923f08afa8f5104a29c94877d8a80115a4a50d3ee3562cbb257f164d8036a6507fbe131d86b060d4cefc7852c3c48350ba21a6269677d29fc76575a5ffa866be59f1ce7d771f453e2a21e21b90ef6d7b5a37887225302954cb40997a70c80b386c77051ffcf0dc4b875d9914994863fd80510d6edef2065d74c9fb368d0774448dd94fc4e08e8181dc5524e1865566229b31b814250941faa0e9632dac460a8b1069a48121e0ae77715cf33dced31f4ac6a55558caa67f220c759a62b8b1a382b157e4e22dd3cc15971b8c799834b43be4345139ca40c115365a9d39ecd58adcc553d3b0a36a98f3dbba3fd548de48280bb06b09f1ec7c55fc86aae4862d54e29142755274894c5bfa112042ed0ce4c7a04e98732040af4f381a8350c16b9929b1285318fb2ac3f19941e284ddf445dd10e9f641304aed52dbabded5d0ea30c882a4d1288a3b75ff5ec61a0d525f4cba4f73959633dbe03870c79a81abd5bf2e2e397af0dcaae3102fd4ece82c9bb224e5808bd5ae35730e2a24618eec915fc0f46d2ad2b055691394a6b6e0a12399aa880ded24d18858fc3749e46d1ea9e82fa0c7353205318d50adc0adc715656b321f43f53c5a2efd65e6c7687ad17bf80128ca3d16e70d8cbc3f5b5be49f53c0d51d9d24ee718e0c618f8ee9dc4339c0e9c659b3bf9689f75dbf9fd0dfc8f69ab15043f48699e3008ddb7f18b072614137d6c690afb85b8d592c39b8c72bfaa86f1c5765ce5d788173bdc10db7eddd97cdbcaba9ab88ee9482c25074b4a04914995fcfac70af5527000cf0fc10172781a1a8ab55890c2697f55d49f6d15dfb35511824370d92672d9656544eda6b2a3bdee958134e9b54261a01b93f6329acfb63c32b685e46f966188f46226d2ed2ec31e2f89e12961f0a420a927735536fe219f29a83c14a82e520790a5ca68917d1f39c467b643416c6831e2965854c7c25425729496a722e9648a1373b1e8f109dc7a91463e22d367a74b38fec01c34579885236290c08fd5af1762a91d8fc03984ebe5d52156d030fe8b6a4607031b96c5c2b7e7dd8c8e874a84712bd8d25d371ab2af4c51677386a71dacebce78391bc07ed2c1f5b46277d99ceb69c7178df7d59b7013993a2199e188f3a4a95fca2097bf20de563fc59f3caed5f9a619a2b15e9fd23805fdb484902ba3cc634fe6f5f9d5213a55775787c948bf82e8d0ea2edd6a39d76ab86deb317a786973bd75ff1dc1d81db438f3a935e248509f0dec2c6ac8c264463791afaff5a71db006164a00d1bd949de5d7361d5edd978481f843874bec3c31dfcb07243e68317af05c5c2116731dcaf30245f374aa8ab015b0b9a437bd21a2615554eb62d8e2f67aa4135735834fa021790349499250ed89323166de58d08d9516200ffa82d0b32fc95ae104cab82239dc5ff3722ab017f2a19d90d2350a0731a46391268e4d9c2e2811580ff20211f4564ae414943498e638b92d4d21a430668c2d3ace51aab3bc539b49af6dbefbb11be7b1d9779168ddfcd9bcfd5b5cd8bedf3a7b35ace3f635824ec662df1ba1a32dbd61471d2ed38a64fa72663e2b35da302d1a8de34cf5a77a7020a2e096bd424085260d8a53e85096f2dae87b73d642213cd55bea949ba39e36c266c3896f3b8a01af7e05691e227f30658a8716245f4f578bf1fe4bac64354e54098e5c165752a56d898356d82d93194bb798a7067f3663e60f08a1bd4ae466f6d7ee430611f7b7dce0c4ffb4e3a9673287bf647802121d24f37105a5248853d0908795e536c369279f9f4d3944ade894a66c80fc64a54491d5088204dfb4f6c30367ccb12a1a09eea59a3f368e38048bea553025e45cfd961c135451cc3dd03f50b0b164c03c3c459d786f3a74f6d8862f848f14cbe119731b207e948373c19b74e438e8664629bfed6184b5546c9d0176af31821529d4db0e32eba70ca52578452834e0985209c905f6ab64839f500b90b679d1dfdb220e1ab134b3b3702eb2fac7d2b29be25debaa5490ad3e55fcd5959fc88623c01a2c534b69b80518780686c5dd8d7ce7199f4b74e61c969213b88ee1f9148342831fe5f3f7134d2cb1db23d44ce0fa296b462e5fa7aeaa774e2fb93b357b97c1a6ac83fd7405cb2da939f01b5c4a50382f7c028af6879e670f9fbccdb875b13ee8a890d11a3e95a1cfff08c43774ffaa99b93b60b897b499582d8024092d077e066bc68890badba290390f3af652", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003d5000-0x88)={0x0, 0x7d, "7632116270eff4b0ca9572ef28e95a3d74b09e8eda696a7255b747dd993fae9d9f4d4eaa0a806ce2d0716c7e4dd485f0bd796fcff8809179a0eab8294e0e45ebb4d25925c66c48355bd1e7713d56e546583b922fa67c644176d433f022959563e6b3b465404fdb5a0bb7edd0bc6656876cf48ecec21cbc10cc9d727424"}, &(0x7f0000f7d000)=0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005f0000)={r4, 0x5}, &(0x7f00005ec000-0x4)=0x8) connect$inet(r3, &(0x7f0000a3e000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000ff2000-0x1000)="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", 0x1000, 0x0, &(0x7f00003bf000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 220.359835] sctp: [Deprecated]: syz-executor0 (pid 30709) Use of int in max_burst socket option deprecated. [ 220.359835] Use struct sctp_assoc_value instead 2017/08/12 16:16:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) pipe2(&(0x7f0000b93000)={0x0, 0x0}, 0x800) bind$unix(r1, &(0x7f00005c8000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f00001f0000/0x2000)=nil, 0x2000, 0x3, 0x4030, r0, 0x1) r2 = socket(0x10, 0x2, 0x0) r3 = inotify_init1(0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) ioctl(r5, 0x894c, &(0x7f0000ef3000+0xcc)="") mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x80100000009, 0x30, r0, 0xa6f) r6 = msgget(0x2, 0x60) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000095e000)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) getresuid(&(0x7f0000b66000-0x4)=0x0, &(0x7f00002f1000)=0x0, &(0x7f0000879000-0x4)=0x0) r9 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000023f000)={0x0, 0x0, 0x0}, &(0x7f000061c000-0x4)=0xc) clock_settime(0x0, &(0x7f000042a000-0x10)={0x0, 0x0}) lstat(&(0x7f000089f000)="2e2f66696c653000", &(0x7f0000e5d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r7, 0x9) r13 = gettid() msgctl$IPC_SET(r6, 0x1, &(0x7f0000636000)={{0x3, r8, r9, r10, r11, 0x10, 0x3, 0x0, 0x0, 0x0}, 0x95, 0x9, 0x7, 0x9, 0x2, 0x9, r12, r13, 0x0, 0x0}) stat(&(0x7f00005de000)="2e2f66696c653000", &(0x7f0000028000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r5, r4) capset(&(0x7f0000032000)={0x19980330, r12}, &(0x7f00006b9000)={0x0, 0x5c6, 0x5, 0x9ec, 0xffffffff, 0x100000000004}) prctl$intptr(0x2f, 0x2) dup2(r2, r3) setns(r3, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = memfd_create(&(0x7f0000981000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766d6e6574312e747275737465647b5c7b47504c00", 0x3) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r14, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000b21000)=0x8) 2017/08/12 16:16:22 executing program 3: mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000cca000-0x4)=0x0, &(0x7f0000334000-0x4)=0x4) bind$unix(0xffffffffffffffff, &(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cca000)={0x0, 0x0}) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/08/12 16:16:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003d5000-0x88)={0x0, 0x7d, "7632116270eff4b0ca9572ef28e95a3d74b09e8eda696a7255b747dd993fae9d9f4d4eaa0a806ce2d0716c7e4dd485f0bd796fcff8809179a0eab8294e0e45ebb4d25925c66c48355bd1e7713d56e546583b922fa67c644176d433f022959563e6b3b465404fdb5a0bb7edd0bc6656876cf48ecec21cbc10cc9d727424"}, &(0x7f0000f7d000)=0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005f0000)={r4, 0x5}, &(0x7f00005ec000-0x4)=0x8) connect$inet(r3, &(0x7f0000a3e000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000ff2000-0x1000)="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", 0x1000, 0x0, &(0x7f00003bf000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000e2000)=0x0) ptrace$setregs(0xf, r1, 0x8, &(0x7f000076b000-0xd8)="d7b31336a346ad8436ee7fae358213786981da8e57a06f95953b23b9e9fd571a542587770bf3f679c8c6fd7fc372407f4df9d79b3fd54b11d919a94a1923216b3adb486678c197b5e8c664f6ce47d5a0a14dd8ea382135c5b25aaf39605493f758d996b66f8604cec376cb1eab1bd5ac7083ce9e9f846f1fa822466187c6c89a5aa4b60eaba57b860e262ad843e98a7a1c6ccbdbfe4edef66451e090e4215c0b29eacef5277bbfe0c7c24756276d33bd913cf4dea1c4e96a0db92ed4191d3c72806d4f31e8c24939afa5460c546306999652d5aebb78c9bd") setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000ef0000-0x80)="192d6c551560892e2d33f6a69c42dc588d0079b233764163129116bac2db2c7af4e3432d47b00275fde0d2faa120ba3faf6340459fe0fbe7fbef17619071627ba5b5e490197f413d5b680b1caeef822a93bbeb110b0a8e61684e50dcce4fcabe5878244d2468c660f3d45c159c5cec18a3cc106a638fa52cac281ada2e99f524", 0x80) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000367000)=0xfffffffffffffff5, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000dbd000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x2) mq_timedreceive(r2, &(0x7f00001be000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd, 0x3, &(0x7f000052b000-0x10)={0x77359400, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000044000)={@generic="4bb71edfe73bd265a5bd8fc1004c0693", 0x8}) r3 = socket(0x11, 0x802, 0x300) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r4 = dup3(r0, r3, 0x80000) syz_emit_ethernet(0x34, &(0x7f0000000000)={@random="efcc060c2684", @random="162a2aa16834", [], {{0x800, @arp=@generic={0xe5256b73ff854ae8, 0x0, 0x6, 0x2, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "1406", @random="88d103c5e296", "28dfbc21339e8e0192269df97453c1e7"}}}}) r5 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x107, 0x12, &(0x7f0000ef4000)="", &(0x7f0000381000)=0x0) sendto(r5, &(0x7f0000526000)="9869f425dd8921ac4a75540621c9a89551f636942fb1bb376eadcfe8c08defafddaa7a00fc2fb4ce54536297ab409a31beece5f4864bfe82afd3dad41b3ceb5cdc1b40da6045887f9ca31dd2d317cc20026739486101a91c8d246b89ec392fb8dea15185aa097c5ba8ee59beb618452c25f28b787709823222b429787b0f64e0acba3491f2cf870bd7cc542467307c51226e0efc16bf99e115c992ad2f73f8fde1ef1a947975c203ff85997fd72029ef1c5f09f1ebb39b9421c92b5e2bd4fd1b0aade0f6a2ea3d3f0376197b1d1a23b10ef4aef6e1f97697bb5f79", 0xdb, 0x20000001, &(0x7f0000527000-0x80)=@generic={0x5, "d808d94ae4b63b2005e89457af4ec8ec5efaa5e1b92df5efe8031215e756da2007054d197821591ca8ad5d6eb0b508eacfa645302ed2cc2e5bef120dbc249274ae64f6c6759f636927b5ab4895bc5633a0795b57ba8a23628e831d7fa3ab210d5f39515d19353a863c25851d687c2b236cb9446ab1553a30e612232e5da1"}, 0x80) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 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) 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r5, 0x0, 0x2, &(0x7f0000e5e000-0x18)="000000000000000000000000000000000000000000000000", &(0x7f0000aa5000-0x4)=0x18) connect$inet6(0xffffffffffffffff, &(0x7f0000364000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000dfe000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) prlimit64(r1, 0xf, &(0x7f00001ed000-0x10)={0x6, 0x6}, 0x0) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000132000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r9, 0xc00c642d, &(0x7f00008d3000)={r7, 0x0, r8}) getsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f00001ae000-0x4)=0x0, &(0x7f00000f5000)=0x4) socket(0x11, 0x802, 0x7ffffffd) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x0) sendto(r3, &(0x7f0000ef6000-0x3)="000001", 0x3, 0x8000, &(0x7f00003de000)=@nfc_llcp={0x27, 0x1, 0x7f, 0x0, 0x4, 0x0, "be3e110ff13edf6b7cf44055a01a79c7c9aeb3dac1e18036e35390e6dd9fcff6c2077b59747444d27a142735354907cd472fecd2ead2734b8460c1ead7e541", 0x4}, 0x60) 2017/08/12 16:16:22 executing program 0: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) madvise(&(0x7f0000672000/0x2000)=nil, 0x2000, 0xd) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000002f000-0x8)={0x19980330, 0x0}, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000032000-0x8)={0x20080522, 0x0}, &(0x7f000002d000-0x18)={0x0, 0x0, 0xfff, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000e000-0x7a)=[{0x20, 0x11, 0x209, 0x0, 0x0, "09893d53020000003b775921de9781b7"}], 0x20}], 0x1, &(0x7f000000e000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f0000035000)={0x0, 0x58c0000000000000}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000035000)={0x44, 0xcaa8, 0x942, 0x2, 0xe11, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x9, 0x0, &(0x7f0000036000)={0x0, 0x0}, &(0x7f0000037000-0x10)={0x0, 0x0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000039000-0x1000)="b064bc8379f933ab52ec5b97cde9bb07aeece1d325c2f4139b2ff63750e186caa8b79672870d52c6a957a535520c6d9efa5610e6a793869b40f4c9256c5718e78fa91e7c6f66de2b7b5876869788fa355a1a71cb94eac7e761034b71d14eb57e130b9674f6ab7f0e911b027cf6187efdce98e19d7151958f9ae30e3e0130b0f86c1baa043c55e21d26f0f325efd7ba703cd18c61c621d40614702ff8c4b8003764bc43db7b4c89d64654494a42d19a86f51577291508311d48716a981225a4b3e6b67f3c53303e05b78b34d9c15a08956739f39b7091457ac3940ffdb9c3fe6982e3f84af255900502248b93115212669cf88b6f6ac254c4dcb2cd8054ba4329d3a26759650d6bdb2c00b263189422d52fca034ea5f5cab067e1b2c925b796c20153fd4843c6575a9e7d01f13d958d6480eea0022bca6bd1bde5e3b1d50fb7e215913e143b671923297d0c67feac4829914337c2a55b014108f5c39e9457d1242bfed887073295e76a06039772b10b9174b6a983d7aac5bf9be1d864e8f1d3b78d2617ad7606e13a64c56e42463bf05adbc3802d0cde1719351289a59a5c81d20bf8384fda3c292d65254c7d5ceb23a49f149abe9f8ca4edf796eb38b9d79ce08a976c43f3b9a3d8396a6bf6af0a6cf384de9942a81ba84db67a8a632a02b7838e8573856086581170aca70e1a1f7b433af5497834b007ee5723a8898251c449b6f107dd2f3621bfbc6e7b1e5f1351802462e4a3038d05d13bd5c50cfd5a9ebafe34a4a3375d523ed91e9e96bb7faa7365e041453185b60b62eaeb2092c4c546c5a41d3c2efb7f6e78a63a9ea530f4e79d2d3b8c0f648e1e053ff9de7d59d7f98e4ec7b1bcd907542d648d90874f5e7f110dd2fe49fc453017603d5379f97cb3480a28319029706e1741162a705590cd0e9d0cbf41fda2222e2deada995f237f04f93fef93ea099371ab99202d9591dcec7dc3cc3aa2248a31b1961ecc116936af358990691e9b3609f912e15137d46a786b34dd9588493dbb47a86d265f03d90e2fe3d6988a38cf3da9a07a3be573f4541ae739a7348d6d81a0a56bc71a57df007ed0c4c5be864e42a16dea5b1cd7ba5f2d1b1de56153693127068d4303c63836a39f37d44292bd5d6faf866705f005f4f2d015347dd815d2e81c5859b9e82c565e2a349bc28ab92fed7efc72a52a623f511388fe82bf5b2046278f58e95ac78a0486a0997a40ba1fb7a31173a02e06c3919c6ca786896f35e02db2481d1260d30e5616c5a157e4ae18527be9065efca1e90d54fbfcfb2d53faf3ec3a2838a55f4cb248275a20cb9f3b95e987e288b5c33cbce54b942b1288344a2d78febabddbc505cbffd08a8f90344909cfd7a3deed58b9603b2ede3717e15efad324ef61919018abe476c3ad032a89eea917badf9c8f5cefb5afa36ee2c74f3bd6bdb77eec8d6ac176d062f392cd1e0256eabef6f49a3c70516aac7de52dda26c2f7fc6151cb700fd788398cd39c1db598b0f74b16d0e647527c8f4937e8d2d9891f887e8b6778309c8d8e49c27af73778d5fd2321a0d75fe4a3b1e2dcd877014d37eee054472e43be20427cc99b6486a3aa697e2a6ea88a2e9f4c7b8fe4c4a06c115b2d3b6834d4c9f9c4638ed476e831f29177401454889b7cacb9cf9a38e43fae4d24a0bf253c507b6a74d48e99991d2f0fd5d29ad8c1acb579250b981a13425fdb16038aed78be52e8597615c5d17dd67ecbcbadc44fc74400a1f0ce88c2024b8bece9168a498aac9cf5792d0cce5063f2fdff9d4f59a88699f2daee05234ecc96bed8dc7ff0d9be43151a7ce87cd06899a4fcb05aa5649b5a93a429ebea14c0216e2c7e2ba68eeda0b577f70f2b5e966275cd86a9059820c6f5d47c0a44159c89057bf9a77ed18b4ccdf3d8620dbffc13dd9872a11f6429fa0fe968e5be51d0b4fda1f2649c1d6af1f3834ac3d21d25f14d0e6f6414a4128973a3d029a78a69e29f22c9a67cccc05ca9ea3f6b2ca55c174f1f0b7e6951a20f974caa2dd0a21a1fe8d56a48f04a2635dca64d96aa896a118c76b44824bf0fd68bbafc1ef18277f69ada593b723cec6f98ddaeaa8db471669fa8a0f695ff48c21e39a3c80def903751da21c48af01f29afb9424a72c861472dd5f66b864685daf0f06c1a47f688085149b2e576b4c951382d70d78c05d6825afb95c1ca8405d1cb4a64aa607b8a25746a017c5975ee2aebc8ee32bbc2b79e0ec7e5de66d46c24b897d5f2e2504df8f305e5328d7c5bcdc91f5d6bb35bd07b2695d8e95c2e75f92e94421339ca777b006b033417efc61c8ddd076a3ca910c6a998de62b606c9e8d6215d7085ca1a8742197f7e3b9dde9f5d10c185c25781b5f9700810f8f95c099491bd19f44b2edaa3b6973b1af7dfebd21143e1a5a59f3d4188adc92d93fb0812b41e4ee4e1784b65d4a5f70644018ca0261f82c19bebf6210982e369118868ff7da14e169e0f9fa108dd75c08ec4ab50f2b08bfa00810777662fa95f069dd8f849f12789201685e8edfa32bb01b0f9af7f89053776065edbec2273922c2eef5dd147831aebe1ed86e4e90e801d6d5f47e10f362837fa56f1222f50449e768f1aba51b035074ea48825512f681271629de6a4a44245424af791553fdb14154da8b72480b980f28f540314c8c31b718a13ab7cbfe3a2641c77b0c5a998b34a5ac1b6c9f27efccb7ff327c384f0a3a77f60ce3089cf1b2c8f54c9c284175c64d373d91b069b5ee18731f31787e2834529fc6cf4cbd8f15f0c731657b7a043f1efd53af70233755a9ddf33ed49e79885ef8c5c78f06c0ad2c559d438b99b19ce75307050c70c2b7e8b18eaaffeb02a6e32533ee8cef472b65ebead8647c6639e5cf8fb20802d141f69dde1af1ff4863c797f45e09cb1f432a2fc9c351ff1cbd83bb4ab9d7b88ae6da138342794b07f9bc7cc0b7bd4378c51809526db7e0ec9df8c99eaaa1d26b86e4c3012e6b94163c725495d04c379964e7b797e90d775eeed61520a00eb9bcb4e9493a977ccf4a5664e7b198fb18690034c8ae9c5de4dc9ec3dd57855dc3a6ec7d986792d1e1e87dd3622afe984b5369bda46d8052a595dc85f1736c012d91c1320943afc5001722a2ef2d145cf626bd9081c0adc73b6577d74bd3e7f2e96506d5f77774b6fa667607ecddca433ab443c0335bd95a350b0805b10eaccfdba869115dfd853745779b92c86f2f6121f8ee077fb21faa8f70d3302c31157dd1a224d5a1456e9a03ea64e706e3bddc526cd5261f28aabdcb3f08f4e2e9d94c57e293f9776a1933c63f3577862d32e5e1773a48eaabb1890a638e79b446e599273472bf389739c9c0cd3742f7f4976a41da7c0e5b25fbc46c0de3bbf6f3b858de48f1c376874b14bd826e89ce1dc0f3762a12a2a81b61d0af82294c31fc29daa9d677d893173f845fbbb28331fe4ae7d1335c4b9fbb5ca71bd9417f8f073601e8b03da23ff97086e3dcabf6545bbda03581c670bb2ea7ad76417c0d3e61752fe5054fa2d0b30d2a08e28e2911f39fe63d0fb6ce5103d20e322f1c1223596cf233076c42f2bf9428647f730e12a41739c19e716e5dfa15d6ad1bb4d2c06a1f891710015126a12a9dc2b3d36306eb8dc30cf792fc0706c0d89e42f9623aa653d113b806b3194dfd4927538df1baaa68d01cf51ef996caf5a2f55326988e9b29b3b8995ffbd7859bac9ba146a3bd92d3d4e052aa5eaa00fba62ffab2f6d2a9fcaa4b83d109ec7617fb1ccfc58ba054fd83682163218d39d93a316b0629c487e5797e6cf42635ea84acd8994ea61ce9b97d437efe813b00df1070edb47c11ec901d4358181f5cbe16f0bd584ba6055f437dab5da7e54a28f6f7e5d2a2c126f46a675cfa7b1fbb529b66e7cca653bec75c9d88e53a18417d00f20697a66b709741638d298d4f25e3d5c3e6b0027e4d21e1b8459cc500a0730239be40f574717ea544cb92c08ab20dbf25eddfbea40fe4b715afc4a08321c47865f34a9b1f46feee673803cd9a738bbdcb4f144ae63004f99e9557784a1ef2a832443f694f00577a348886067ce71c024b2a90e5eef7adfc5bac96a0dfbdf7301b1d6ee162e4c310a57715284ba4189b0f8094e1b9ea80865f1710a9e0229723e32a15b4b86579a145660c1ada9b967daf7966e29c57076dd6e0b8b5ded1e7739f106712f2ed0282d0b1b62e271874ca9feda830ac60b946d1f7bf666335588282fea1044299cda821b6ad212e7c854da47a545c70dee7f7d0917f9d132b1d234ae91118d85fe8920663f0cddd3f810150bdb91ae859cb7f22a6e9751cfa829af19d382f81758333ca78833f04fa2109f6165a3759d02f2eeac692038ba959ab356759dced0585049c1aff6781362efe71588173ad02d6d52b66eec21e9e4589fffa5b267e3fad072ca6019a7af9a31b1cb1c74d7be327914bc309e464670ce2af56ef63b6491727136bade7c780d88502def0c1f85e72961d9d0a013f4274f139428a071c604e619a071dd3c33e2fd05b36a8177f52de59ce3a74f5a1a5914972f2afff613780bb167040b48d646d841f40671ad085b0d763235c14d838141afa8a90af03565d639265c8c942e95d439f42b43cb4a78741104319cebe5855cf7f1f807e20f8c451764d85a5c30dafca0bd427b725c20955e575627208de0e91724e62253cc4f9d8c28abef8d1db11735849e8de34e0b8f0df281068893df118efd8b92b6e5e3a968bd531a1cede44b092f20dbd8bb452128d815517b90e4720f508feece434544a6254e43df802740970b00cd9739021554cb97b124afe0becd96da73bbefa986c5cde9384a6622622d08f0583739b003cd6d81c31199bf94e884d6a0008e74cd9ce116a9474bb0030304d9d60372159dd06f18f67e2b5e662149a9ff727d6dd02d24440f1eccda7dc7403e88ef71f33dc67ad112062849488a17e31ca0f93a6664e885b97b8f0c313ab8f7c5a8993dcac7ab31fb8fbda1d406db5076ca23e58dca71c5df46a44d5f548e5f22cd538569b423ef36477ba714eda62f71aa42854da07aba3899a7da89e8f2a8f1e95e61bdbc081e1223e2a5d9461f95e3b680298dab77c493ee50e7b958334352a0a46561b27fb7254ccdc018fa9b41ae60d744668868e5f22473a1f97debe23e736afb386e14bca01287a9d7596a8ef9e4ef6c3ebcddff8801c6bf801f323a4f10bee197322fee22f3df01d5b9a3a5bf288f8afac47c64fad77388a6a9709c11712efcc6840bce37932ca45003a9b740bafe4287683188bfa5185d10313ebe81bda4f6818d5dc38a558f9b0472353779ed81e3647481594e8a14b19a76792402a287229b40348898aea2de20c66259698bac80566b38886d2f71baa788715dc86cf708817172c120f99fb9e48e7e8d5635455f36d0b92e380d8e53e909f417dc7a064ffc80d63b08bc1ae9893292fc98264e359ae31994b340b8b6dfce7263602e2ff43a91dd14af7973addfab513b25612cea7cc58bda145527ca60d63c16b30b806ca3bdde8f0580045db91e630d350bc20887601a034abdc49fde5cf8f87148ef7f7a313ee3871be0d74e7dabc5f035f467495586490a0fd82b0b05da7e7e7a6eb1b2d2dacde08bbbe698f7395e6a54b773a2ebd34eadb8bb6c3b5b03764e7abc14975300e2ad6e86d72aa60cb17970672abc4e77960df178f2c80d638e6eb39d84b1d2f6446ae749a8991f4d1a25911655bf7d56ded0e35fa6e2249f395cdba04a50c5832f06998ed7dcf03170cf45dac836a5b581dfecd31c", 0x1000, 0x4014, &(0x7f0000037000)=@rc={0x1f, {0x5, 0x4, 0x400, 0x4, 0x803, 0x8}, 0x9}, 0xa) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x15, 0x5, 0x0) listen(r3, 0x0) connect$bt_l2cap(r3, &(0x7f0000002000-0xe)={0x1f, 0x2, {0x0, 0x14, 0x3, 0xb05, 0x1a, 0x1}, 0x3, 0x3ff}, 0xe) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000003000-0x10)=[{r3, 0x4000000001, 0x8}, {r3, 0x8, 0x9}], 0x2, &(0x7f0000004000)={r4, r5+10000000}, &(0x7f0000003000-0x8)={0xff7ffffffffff001}, 0x8) r6 = gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r6, 0x8, &(0x7f0000006000-0x8)=0x1000) sched_setaffinity(r6, 0x8, &(0x7f0000003000)=0x9) timer_create(0x7, &(0x7f0000002000-0x50)={0x20, 0x7b, 0x0, @pad=[0xfd4b, 0x1, 0xfffffffffffffff9, 0x1, 0xfffffffffffffffd, 0x100000001, 0x45f0, 0xfec8]}, &(0x7f0000000000)=0x0) 2017/08/12 16:16:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000104000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f000068f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00000e6000-0x40)={0x1, 0x7ff, 0x528914fc, 0x36, 0x4, 0x2, 0x3, 0x6}, &(0x7f0000930000-0x40)={0x4, 0x9, 0x535c, 0xed, 0x9, 0xffffffffffffffff, 0xad0, 0x2}, &(0x7f0000ed9000)={0x2542, 0x101, 0x0, 0xdc82, 0x2, 0x1ff, 0x6, 0x2}, &(0x7f000036e000)={0x77359400, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={r1, r2}, 0x10) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000306000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000048a000-0x4)=0x6e) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fbe000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000fe0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x2) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e50000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) mknodat(r6, &(0x7f0000d82000-0x8)="2e2f66696c653000", 0x0, 0x2000000000000007) setsockopt$inet6_tcp_int(r6, 0x6, 0x1b, &(0x7f00000c6000)=0x1, 0x4) syz_emit_ethernet(0x36, &(0x7f0000fe2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) dup(r4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000887000-0x10)=@generic="faf64b1ea9d075ae12c4c4f2fd39085d", 0x10) syz_extract_tcp_res(&(0x7f0000fe3000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) socketpair(0x4, 0xad0eba33ff4d51d0, 0x0, &(0x7f0000be9000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$intptr(0x1a, 0xaa) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r8, &(0x7f0000ba5000-0x38)={&(0x7f0000218000)=@ax25={0x3, {"830002dbd908d0"}, 0xfffffffffffffefb}, 0x10, &(0x7f0000b0d000-0x20)=[{&(0x7f0000439000-0x1e)="b3697b8c120fef38440d17a9e3ce8a0ca49ffb1100691b6b61d07a43ac5f", 0x1e}, {&(0x7f0000fe6000)="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", 0x1000}], 0x2, &(0x7f0000b0d000)=[], 0x0, 0x4}, 0x40000021) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r8, 0x40605346, &(0x7f000090e000)={0x800, 0x1, {0x3, 0x0, 0x4, 0x2, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x36, &(0x7f0000fe2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x3, r7, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) link(&(0x7f00004ca000)="2e2f66696c653000", &(0x7f00009be000-0xe)="2e2f66696c65302f66696c653000") mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x3000, 0x3, &(0x7f0000d88000/0x3000)=nil) mkdir(&(0x7f0000197000-0x8)="2e2f66696c653000", 0x48) 2017/08/12 16:16:22 executing program 0: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003d3000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000aef000)="2f6465762f6869647261773000", 0x200800, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000720000)={0x2, &(0x7f0000aef000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000066c000-0x8)={r2, 0x3}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000aea000)={"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"}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000ae5000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8200}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/08/12 16:16:22 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) poll(&(0x7f0000a73000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffb) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f00009c5000)={0xa, 0x0, 0x8000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000d25000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d19000)={0x0, 0x0, ""}, &(0x7f0000d1a000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00008df000-0x38)={&(0x7f0000d24000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d23000)=[{&(0x7f00004c7000)="73", 0x1}], 0x1, &(0x7f0000cfd000)=[], 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000049a000)="2f6465762f6175746f667300", 0x101000, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000d25000)=0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000d21000-0xc)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000074c000)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000064c000-0x6)="646374637000", 0x6) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000d26000)=0x2e8, 0x4) [ 220.492523] *** Guest State *** [ 220.492853] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 220.493977] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=fffffffffffff871 [ 220.494763] CR3 = 0x00000000fffbc000 [ 220.495358] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 220.497318] RFLAGS=0x00008200 DR7 = 0x0000000000000400 [ 220.498850] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2017/08/12 16:16:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000620000)=0x9, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000cff000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a5e000-0x20)={0xff, 0x0, 0x3, 0xffffffffffff9584}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000bc1000-0x20)={0x800, r3, 0x10001, 0xce}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000052e000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r5 = creat(&(0x7f0000b2f000)="2e2f66696c653000", 0x0) write$tun(r5, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) r6 = getgid() getresgid(&(0x7f0000066000-0x4)=0x0, &(0x7f0000a0d000-0x4)=0x0, &(0x7f0000e9a000)=0x0) getgroups(0x2, &(0x7f00001da000-0x8)=[r6, r7]) sched_setaffinity(r0, 0x8, &(0x7f0000869000)=0xa) rename(&(0x7f0000fb3000-0x8)="2e2f66696c653000", &(0x7f0000fb2000+0xb82)="2f66696c653000") creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x100) setuid(r2) link(&(0x7f0000f69000)="2e2f66696c653000", &(0x7f0000337000)="2e2f66696c653100") llistxattr(&(0x7f0000b32000-0xe)="2e2f66696c65312f66696c653000", &(0x7f0000dfb000-0x95)="", 0x0) mkdir(&(0x7f0000f56000-0x8)="2e2f66696c653000", 0x0) close(r4) chown(&(0x7f0000d4e000)="2e2f66696c653100", r2, r8) [ 220.501260] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 220.503384] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 220.504444] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 220.505593] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 220.506896] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 220.508059] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 220.509490] GDTR: limit=0x0000ffff, base=0x0000000000000000 2017/08/12 16:16:22 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000004000-0x2)=0x80000000, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x1, 0x4) setsockopt(r0, 0x107, 0xc, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f6877726e6700", 0x40, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000003000-0x4)={0x0}, &(0x7f0000005000)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000005000-0x1)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000002000)={r2, r3}) pkey_alloc(0x0, 0x3) [ 220.510837] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 220.512864] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 220.514006] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 220.514838] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 220.515823] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 220.516666] BndCfgS = 0x0000000000000000 [ 220.517278] Interruptibility = 00000000 ActivityState = 00000000 [ 220.518082] *** Host State *** [ 220.518643] RIP = 0xffffffff811b6777 RSP = 0xffff88003949f4c8 [ 220.519622] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 220.520652] FSBase=00007f27584d8700 GSBase=ffff88003fd00000 TRBase=ffff88003fd22cc0 [ 220.521929] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 220.522855] CR0=0000000080050033 CR3=000000005d9ae000 CR4=00000000000026e0 [ 220.523952] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff8449ef50 [ 220.525564] EFER = 0x0000000000000d01 PAT = 0x0007040600070406 [ 220.529282] *** Control State *** [ 220.530133] PinBased=0000007f CPUBased=b6a1edfa SecondaryExec=001000e3 [ 220.531872] EntryControls=0001d1ff ExitControls=00afefff [ 220.533229] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 220.534870] VMEntry: intr_info=800000f0 errcode=00000000 ilen=00000000 [ 220.538695] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 220.540212] reason=80000021 qualification=0000000000000000 2017/08/12 16:16:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003d5000-0x88)={0x0, 0x7d, "7632116270eff4b0ca9572ef28e95a3d74b09e8eda696a7255b747dd993fae9d9f4d4eaa0a806ce2d0716c7e4dd485f0bd796fcff8809179a0eab8294e0e45ebb4d25925c66c48355bd1e7713d56e546583b922fa67c644176d433f022959563e6b3b465404fdb5a0bb7edd0bc6656876cf48ecec21cbc10cc9d727424"}, &(0x7f0000f7d000)=0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005f0000)={r4, 0x5}, &(0x7f00005ec000-0x4)=0x8) connect$inet(r3, &(0x7f0000a3e000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000ff2000-0x1000)="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", 0x1000, 0x0, &(0x7f00003bf000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 220.541545] IDTVectoring: info=00000000 errcode=00000000 [ 220.542618] TSC Offset = 0xffffff4e6607cb84 [ 220.543142] TPR Threshold = 0x00 [ 220.543568] EPT pointer = 0x00000000396c801e [ 220.544118] Virtual processor ID = 0x03ef 2017/08/12 16:16:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003d5000-0x88)={0x0, 0x7d, "7632116270eff4b0ca9572ef28e95a3d74b09e8eda696a7255b747dd993fae9d9f4d4eaa0a806ce2d0716c7e4dd485f0bd796fcff8809179a0eab8294e0e45ebb4d25925c66c48355bd1e7713d56e546583b922fa67c644176d433f022959563e6b3b465404fdb5a0bb7edd0bc6656876cf48ecec21cbc10cc9d727424"}, &(0x7f0000f7d000)=0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005f0000)={r4, 0x5}, &(0x7f00005ec000-0x4)=0x8) connect$inet(r3, &(0x7f0000a3e000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000ff2000-0x1000)="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", 0x1000, 0x0, &(0x7f00003bf000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x40002, 0x78, 0x72, 0x0, 0x7, 0x4000, 0x0, 0x1000000000, 0xffffffffefffffff, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x3, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000628000)="2e2f66696c653000", 0x141045, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000014a000)="2f6465762f73657175656e63657200", 0x80, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000e3e000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x2000000000000) sched_setparam(r1, &(0x7f0000a8c000-0x4)=0xfff) mmap(&(0x7f0000000000/0xa7a000)=nil, 0xa7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7b000-0xf)="2f6465762f73657175656e63657200", 0x801, 0x0) mmap(&(0x7f0000a7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r4, &(0x7f0000a7a000)={0xfffffffffffffffa}, 0x8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) timerfd_gettime(r0, &(0x7f00001ec000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f00003bf000-0x68)={0x5, 0x1, 0x2, {0x0, r6}, 0x100, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$session_to_parent(0x12) bind$nfc_llcp(r4, &(0x7f0000a7c000-0x60)={0x27, 0x0, 0xfffffffffffffffd, 0x0, 0xff, 0x1, "f770f7faf9cb81a3128fb746b3daf388ceaa3430f7c0f413d87f76860bd8e7e888e3f97467321fc363941940b03197ca8bafb45928ab94bb65bab8d5dd54f4", 0x6}, 0x60) ioctl$TCSETA(r5, 0x5402, &(0x7f000032d000-0x14)={0x18, 0x0, 0xffffffffffffffff, 0x6, 0xad5b, 0x8000002, 0x2e64850a, 0xd07, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00007bc000-0x10)={0x0, 0x0}) write$sndseq(r4, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x80000000000, @tick=0x800, {0x9, 0x1}, {0x0, 0x0}, @time=@time={r7, r8+10000000}}], 0x30) ioctl$TCSETAF(r5, 0x5404, &(0x7f0000a79000)={0x6, 0x9013, 0x2, 0x91a3, 0x1, 0x9, 0x4, 0x50, 0xfff, 0x7}) select(0x40, &(0x7f0000078000-0x40)={0x100, 0x20, 0x1, 0x6, 0x10000, 0x100000000, 0x9, 0x9}, &(0x7f0000c82000-0x40)={0x4, 0x5e0, 0x9, 0xe, 0x7, 0x2e79573e, 0x3, 0x800}, &(0x7f0000fd4000)={0x6, 0x400, 0x8, 0x2, 0xfff, 0x4, 0x1ff, 0x6}, &(0x7f00003d3000-0x10)={0x0, 0x0}) ustat(0xc, &(0x7f000050e000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r3, &(0x7f0000347000)=[], 0x0) ftruncate(r2, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$vcsn(&(0x7f0000d08000)="2f6465762f7663732300", 0x8, 0x0) keyctl$invalidate(0x15, 0x0) poll(&(0x7f00000e3000-0x8)=[{r9, 0x0, 0x0}], 0x1, 0x0) [ 220.556328] *** Guest State *** [ 220.556683] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 220.557723] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=fffffffffffff871 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = dup2(r0, r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ea8000)={0x4, r0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000609000-0x30)={0xf, 0x2, &(0x7f0000eef000-0x10)=[@map={0xa7, 0x6, 0x10001, r1}, @map={0x9, 0x2, 0x40, r2}], &(0x7f00003eb000)="5c6d696d655f747970652c662100", 0x9f, 0x9, &(0x7f0000dec000)="000000000000000000", 0x1}, 0x30) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) [ 220.560064] CR3 = 0x00000000fffbc000 [ 220.563203] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 220.563878] RFLAGS=0x00008200 DR7 = 0x0000000000000400 [ 220.565594] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 220.569102] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000194000-0xd)="2f6465762f7161745f6164665f63746c00", 0x6c482, 0x0) r1 = creat(&(0x7f0000289000-0x3)="2e2f66696c653000", 0x89) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c1f000-0x4)=0x0, &(0x7f0000b66000-0x4)=0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket(0x10, 0x802, 0x0) flock(r2, 0x8) write(r2, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xd7b, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x4084a, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x3, 0x34, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f00007a4000-0x38)={0x0, 0x0, &(0x7f0000943000)=[{&(0x7f0000014000-0x1c)=[{0x14, 0x15, 0x40719, 0x0, 0x3, "021f08"}], 0x14}], 0x1, &(0x7f000087f000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000550000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007bd000-0x4)=0x68) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f000018d000-0xc)={0x2f1, "5c456b7f7b4e"}) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000497000-0x4)=0x0, 0x4) sendto$inet(r4, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00008e5000+0x9d5)={0x0, 0x12c2, 0x10002, 0x0, 0x4000000000000}, 0x14) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f00008bf000-0x4)=0x0, 0x4) sendto(r4, &(0x7f0000d1d000)="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", 0x431, 0xfffffffffffffffd, &(0x7f0000249000)=@llc={0x1a, 0x19, 0x1f, 0x8001, 0x7, 0x7f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000936000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x3) r6 = shmat(0xffffffffffffffff, &(0x7f00006f2000/0x3000)=nil, 0x4000) shmdt(r6) [ 220.578604] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 220.579620] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 220.580619] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 220.581653] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 220.582498] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 220.583500] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 220.584636] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 220.585734] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 220.586569] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 220.587257] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 220.587712] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000000000802, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000bb5000)={0x7ff, 0x1000, 0xfffffffffffffffe, 0x37f}, 0x10) open_by_handle_at(r0, &(0x7f0000ec6000-0x8)={0x8, 0x8, ""}, 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000d6c000)=0x0) preadv(r0, &(0x7f000001c000-0x30)=[{&(0x7f00007a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000f47000-0x59)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000bd7000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x3, 0x0) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) userfaultfd(0x80000) [ 220.589800] BndCfgS = 0x0000000000000000 [ 220.592346] Interruptibility = 00000000 ActivityState = 00000000 [ 220.606960] *** Host State *** [ 220.607330] RIP = 0xffffffff811b6777 RSP = 0xffff88005b2a74c8 [ 220.607891] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 220.608681] FSBase=00007f27584b5700 GSBase=ffff88003fc00000 TRBase=ffff88003fc22cc0 [ 220.609456] GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000 [ 220.610140] CR0=0000000080050033 CR3=000000005d9ae000 CR4=00000000000026f0 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000d9000-0x98)={r0, 0xfffffffffffffffb, 0x28b0cbf5, "9a581d205c1d6d6cd085474b6f23064179fb280f346fb3afdbeb1cb38d139dcf7db4e87032474ead1b1945ddb0eec2e09c4ed8af9f43786afa0b1a6697b2dae7be7495d591219c2f39ba72de45493c9e2da04e12894127f0a8b7dacd16275ff33f97232a037f703c572a57eb25e51c77c0c7df82f19df3ae8b2edc8661513fb5391fbb05fd4f54ebb5bc213a67"}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000437000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726574617030000000000000000000"}) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) [ 220.613627] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff8449ef50 [ 220.614782] EFER = 0x0000000000000d01 PAT = 0x0007040600070406 [ 220.615435] *** Control State *** [ 220.615830] PinBased=0000007f CPUBased=b6a1edfa SecondaryExec=001000e3 [ 220.616566] EntryControls=0001d1ff ExitControls=00afefff 2017/08/12 16:16:22 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) poll(&(0x7f0000a73000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffb) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f00009c5000)={0xa, 0x0, 0x8000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000d25000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d19000)={0x0, 0x0, ""}, &(0x7f0000d1a000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00008df000-0x38)={&(0x7f0000d24000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d23000)=[{&(0x7f00004c7000)="73", 0x1}], 0x1, &(0x7f0000cfd000)=[], 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000d21000-0xc)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000120000-0x8)="6b657972696e6700", &(0x7f0000d26000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d25000)="1af0c6eb8b5d022552db4cb9ac41565c8deeb299d69a6d728dd30505c6c5db4701b30d36bd5d21f0df20d568da7efc6cbfec5be6dcd7f0b2b097f20d0f3e90e18af541d67b48155778cfb0963d2be582964435d81c4a72a9b8ef8cb6427be87e38624e6c93a148e388b26fe2365e04903b87b55ba647f177939f358f53b1686f7562f47a37f640bbd893309e13abef064cb262556a02826fb601e2cf52c5b086e030a3322ef36a30198005dc30576d582215962e77a271e3385d2024e214e45fb09d319a763e3c7538e0c90d", 0xcc, 0xfffffffffffffff9) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f000081d000)="6c6f676f6e00", &(0x7f0000d26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005ad000)="255b6574683100", 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r2, &(0x7f000036f000-0x50)=[{&(0x7f0000d26000-0x64)="b95a6cf5c94f9c628dbd820dda0074a2f5cb33ce8ddcefcccca377963c88bf484a2a20856bf4bddef2cef9c64dfa1e3fa414a01d32912de4936c9713421100b72bf7158f611bf89028995573e594f84ff77b3d4d974fbe48848f0091b1a556ce38e036e8", 0x64}, {&(0x7f0000d25000)="121a14c91872c52b5515404b17794e9e3c8c3fa5174819c0", 0x18}, {&(0x7f000039a000-0x1000)="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", 0x1000}, {&(0x7f00007f3000-0x36)="406dc0e2e2056a3c2cf1c522a0e01365d26e973fa8327b30e2d7f23a0ff6b23f0151be5f0b4edb463917ac99c746ffd3d380a66d1e75", 0x36}, {&(0x7f0000b54000)="c11408d338a9399e45c7698f39e332d96d373e8245d5087f2d58b234f388abbafc6ac43aab8b83d554db58de06d2fc9366ea1329532f8bbaff1e4c05f72c2c06ace5ae79b05e52e71297fc657c93e5ea71da79470f84faca6b75e15d0e0ff2b6ccd7588c9ec92fb99fa08047af9563135f7f427db88cec0c16d51b4605ca9d83b0da4e77b55ff7416ed6728ad6f59a8e594912a2b7a326acadde0efeade686b50b69f0a253041dea2d01d42c1b10a13efc812098c4cd4241b452464c65c707f1fe", 0xc1}], 0x5, r3) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000d26000-0x8)={r1, 0x73b}, 0x8) shutdown(r0, 0x1) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000d27000-0x5c)={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4a}, 0x4, [0x10000000000000, 0x7, 0x2, 0x9, 0x0, 0x401, 0x1, 0x77ad]}, 0x5c) [ 220.618417] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 220.619331] VMEntry: intr_info=800000f0 errcode=00000000 ilen=00000000 [ 220.619934] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 220.620774] reason=80000021 qualification=0000000000000000 [ 220.621543] IDTVectoring: info=00000000 errcode=00000000 [ 220.622194] TSC Offset = 0xffffff4e6607cb84 [ 220.622588] TPR Threshold = 0x00 [ 220.622990] EPT pointer = 0x00000000396c801e [ 220.623521] Virtual processor ID = 0x03ef 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00001fc000)=0x3, 0x2) 2017/08/12 16:16:22 executing program 0: mmap(&(0x7f0000000000/0x82f000)=nil, 0x82f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f70746d7800", 0x4002, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x7dd, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000500000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d10000)=0x87) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c19000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000072000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) geteuid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x287, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) getgroups(0x0, &(0x7f0000efc000)=[]) unshare(0x80000000007ffff) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f0000882000)="2e2f66696c653000", &(0x7f00002da000-0x8)="6367726f75703200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r5, 0x0, 0x10, &(0x7f000053f000)="02000000020001001300be8c5ee18c88", 0x10) read(r4, &(0x7f0000b70000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) sendmsg$netlink(r4, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f00003c6000-0x14)=[{0x14, 0x15, 0x201, 0x0, 0x0, "6b"}], 0x14}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) memfd_create(&(0x7f00001be000-0xf)="2f6465762f73657175656e63657200", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x803, 0x0) 2017/08/12 16:16:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003d5000-0x88)={0x0, 0x7d, "7632116270eff4b0ca9572ef28e95a3d74b09e8eda696a7255b747dd993fae9d9f4d4eaa0a806ce2d0716c7e4dd485f0bd796fcff8809179a0eab8294e0e45ebb4d25925c66c48355bd1e7713d56e546583b922fa67c644176d433f022959563e6b3b465404fdb5a0bb7edd0bc6656876cf48ecec21cbc10cc9d727424"}, &(0x7f0000f7d000)=0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005f0000)={r4, 0x5}, &(0x7f00005ec000-0x4)=0x8) connect$inet(r3, &(0x7f0000a3e000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000ff2000-0x1000)="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", 0x1000, 0x0, &(0x7f00003bf000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004f2000-0x8)={0x0, 0x6}, &(0x7f0000546000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000008b000-0x14)={r1, 0x2, 0x8, 0x400, 0x1, 0x8}, 0x14) 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000574000-0x4)=0x0, &(0x7f0000d4d000-0x4)=0x4) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:22 executing program 1: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x100000000008a002) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c7b000-0x8c)={0x0, 0x0, 0x6, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f000077f000)=0x0) getpeername(0xffffffffffffffff, &(0x7f0000934000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00006c5000-0x4)=0x10) io_getevents(r2, 0x1, 0x1, &(0x7f00009a1000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000037f000)={0x0, 0x4000004}) io_submit(r2, 0x1, &(0x7f000004f000-0x17)=[&(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000004f000-0x67)="07de759662c5c7d6a5229083f50223f79098948dce603ace0a494d334803d6fad78caf4c68629b18a2dd44c822b570705dd680cfb206b23078c39592f0c1b1d816e42f75a98d4570a243928d8ef9352ea3066f", 0x53, 0x0, &(0x7f000004f000-0x14)={0x0, 0x0, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}]) bind$netrom(0xffffffffffffffff, &(0x7f0000fb2000-0x10)=@ax25={0x6, {"80b392083b4315"}, 0x103}, 0x10) mmap(&(0x7f0000aa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f00001e5000/0xc00000)=nil, 0xc00000, 0x3, 0x1e, r0, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000fb1000)={0x8, 0x100, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000a8e000-0x4)=0x0, &(0x7f0000fb5000-0x4)=0x4) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fb1000)="2e2f66696c653000", 0x41) lremovexattr(&(0x7f0000721000-0x8)="2e2f66696c653000", &(0x7f0000b33000)="5e00") mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00001c2000)=[{&(0x7f00006fb000)="8b2a6612f663ddaa7ca6950200f1e67ce224a9911de561f38dc38ecfe726d4e183f06365309a75a450177b002183e7aa4c4338cee9374f44ba7e58debea4e582867c51fd0dfaca7c5954f636273ae2febce4d0ea536f20f8d4d6cd0e1a4709a6fe0c8de05f38c85dde357efec3dd3b518bde0598c676211dcb1aa91d", 0x7c}, {&(0x7f0000fb2000)="0ea5cd58ae326a281cbd85b57a4dae70fbedf31c3854458471b43cb06d3c52e105eed09d3f42f789671ad46a2e13884ef09f9495b8e22e870d153784ff56dff124e3176ab17b451841dd5208f656de1bfaa85e4f97f17bc392ca7458f3975a34e028830a972402f7b3af42a0877a3ce6cfd9a0fd155aa3a0c050ea012d395051b4d2cf661eac30d054adffe59b691f83b998", 0x92}, {&(0x7f00008b0000)="896891e57de1677c8263ae90f0a27b401b1db98acb26d6b9cfec6b2acae5393ae5869dfdd84287653a81f7cbca72f817faa604b52ce42eb2f770716864201108fd654c55f720af7120d02c2b42489e72117b46cb3d4428789f3caea39f9476548748acfb1a590b477b3bfae74b9a2526f09edc187354d5e0ee901c23f3adf1dccfab38186357d6562870299d225e86a6e1d222a690e5", 0x96}, {&(0x7f0000fb3000-0x1a)="71c194d388008e5adc1914565db64bb255d56caef6c03ae816a4", 0x1a}, {&(0x7f0000fb3000-0x65)="b7ff174f28e429a0e61922b37e5b4d305817e588af6b53b34598579a9d4fc6a8fba1ec34e59f44193242a1e913fbf4d10aa4b762699b1f3920e40a95730870011234449ce0724b648c266346ca308bb91ef9540c778a14f85dcd1d54cec643a346bcc5ef87", 0x65}, {&(0x7f0000cfb000)="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", 0x1000}], 0x6, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x42, &(0x7f0000b35000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f000074b000)="2f6465762f73657175656e6365723200", 0x10102, 0x0) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x4000000000000000, 0x2}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0xfffffffffffffffd, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x26, 0x1}, {0x0, 0x7}, {0xffffffffffffffff, 0x1}, @time=@time={0x0, 0x989680}}], 0x60) 2017/08/12 16:16:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003d5000-0x88)={0x0, 0x7d, "7632116270eff4b0ca9572ef28e95a3d74b09e8eda696a7255b747dd993fae9d9f4d4eaa0a806ce2d0716c7e4dd485f0bd796fcff8809179a0eab8294e0e45ebb4d25925c66c48355bd1e7713d56e546583b922fa67c644176d433f022959563e6b3b465404fdb5a0bb7edd0bc6656876cf48ecec21cbc10cc9d727424"}, &(0x7f0000f7d000)=0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005f0000)={r4, 0x5}, &(0x7f00005ec000-0x4)=0x8) connect$inet(r3, &(0x7f0000a3e000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:22 executing program 3: mmap(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x3, 0x42) semop(0x0, &(0x7f0000005000)=[], 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00003c9000-0x20)={@generic="5e48c1a94866e9697af180259e352064", @ifru_flags=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000002000-0x10)={0xa, &(0x7f00003c7000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x9) sendmmsg$unix(r0, &(0x7f00003ca000-0x70)=[{&(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00003ca000-0x21)=[{&(0x7f0000000000)="72dfea4be8dffc4d694c12f007135c47cbd8d0683ea13c6ac6f281a5df3709bce6f59d1351a3d03e745590d861e9b4f9f02e7f12b53a30edd6e380b0dcfddc2e903542c6cd84c12c735adfcd8a5a134d17e14bfef3ed5506eaa34f970d82607f3a165ce31bed06a89078a7", 0x6b}, {&(0x7f0000000000)="fb4287ba3ca4d35601c44e8d0d828cf220b75866356fa971cd633c40248003a5a8b411f5f8046d3eede6b46ad1bbba21c4f55b92948779258e61d3a72f66e5e204060f601fab851455dba506acbdb80b2d6afb2b4fe6c6d803e56a122f968c5e10411d2c22ffe35a441895f2490429573c6a219df6ad337bfb495b4d0f4d868a374c0fb2720d13d5a522daa08bde4d416157ab7215aba167b8f93417d59df1cf0cb2b2f46f05b75d11bda6e26a0decf26a054a75fd024f3898", 0xb9}, {&(0x7f0000001000-0xcd)="0d21b6b5d362ea0cfd2afd53bace4f9ea7f10b4934b3c5384af8e42c733279185b1695afba689339be84460ff88e10892db58cd9602a2e7ef70daf026bcf14e0c3fba78b40594049d72538d4eba9f3536e88132e23d0812a3d53c2669c69dcaf8cbb0e19249d7d5e5ed4b4b9fe2d463cac56f97de108fa189f2e9558da15a8944a2be74eac58b231cec90d0d94854e51f1d57d840d3f10a8fbb413eeaad8205621c3216259c97a85460ed2676c54dbd248e99f778f30b96b9ac927cc140908561a0fea13955c7e50773ca18a69", 0xcd}, {&(0x7f0000000000)="6ec46ee3158d3aa8320408a728d70205523096cb6a730705d645246ea7f588bcc981e31f63986e36da9ad1cfdf187dd7ef36277b77b78b7c435d9ceee772739289165555ebc01850e551b8fbfbb5aa34472eb4cf55c6f860466faf91a7bc96da81078fa5b47c19bbd1b05b0b7e189d89fc57b13092", 0x75}, {&(0x7f00003c9000-0x78)="76f4ec75f417cdb78e81dd6c91eca863ac2a7b81553c2282045ca2e237656e4198491d19b9ac68e99f4f67644be320002814defad097bfa4115e2c07ed05f53580fb2aacb517aaab2164083bcd1ed5729e863b16242caad1bf0bc77bb47c51b6d83d38e6a3e314e3d8bac0ffe92fb8db36a3ad785bd6ed91", 0x78}], 0x5, &(0x7f00003c9000)=[], 0x0, 0x40000}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="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0x1000}], 0x1, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @rights={0x10, 0x1, 0x1, []}], 0x2, 0x8814}], 0x2, 0x4001) r2 = socket(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x2000080000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee6000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) capset(&(0x7f0000be6000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) process_vm_writev(r5, &(0x7f00008e0000-0xa0)=[{&(0x7f000032b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, 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&(0x7f0000fe2000)=[{&(0x7f0000d84000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, 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{&(0x7f0000fce000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000248000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d62000)=0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nfc_llcp(r2, &(0x7f0000be3000)={&(0x7f0000108000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x0}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x1c)={0x20, 0x1, 0x2, "010000000000000000000000"}, 0x20, 0x0}, 0x0) 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xe, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d6e000)="2f6465762f72746300", 0x200083, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000090000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017d000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000487000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005d1000)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e2c000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000488000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a76000)=0xe8) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000064e000-0x4)=0x3) stat(&(0x7f0000c72000)="2e2f66696c653000", &(0x7f00003fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000079b000-0x4)=0x0) getresuid(&(0x7f0000ebb000)=0x0, &(0x7f0000cf8000-0x4)=0x0, &(0x7f0000feb000-0x4)=0x0) r10 = getgid() r11 = getpgrp(0x0) lstat(&(0x7f00002c9000-0x8)="2e2f66696c653000", &(0x7f00008f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005ed000-0x4)=0x0) stat(&(0x7f0000d13000)="2e2f66696c653000", &(0x7f0000c9f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000de8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00002cc000)={&(0x7f0000f03000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000b24000)=[{&(0x7f0000ac3000)="44a5f36670a8a96230b14a788e7ee1b4ce93600ceabb392022eec0a30281cc230d04522f75e724c9308848bc65a51adeb63e48d35c027580201f40aeaf4bfdbc10adb30901f62e4a3a4687885af7a47896fbaf98428a9f9d9a96ddbfb12d3ed726d6a7949f36027ab2bb904c80d61783b09a58180c5aa36f02ba9f6c8d4350a30924d1fae1acf849d75229d284521ce73827c24c4ba9ac1fe6e989f48aca4a201257211d8d24652d0225c32f48e0c35b42f19506aefe42b7d8ce4f5066d6a1003958522a90d5062db853616e2b56313d2e86f013d10a258b57ed", 0xda}, {&(0x7f0000f9f000)="bfc2f7d45a2588c94bb0cc5bc1a4fdfa73bae7601ad319477cbc22d0a06986f1bb71134a743a2fb45943f5c6072ab8d92d10fd73b53a69a813f283eca0a40601b3a2db928d2b38d308bd73cffa360c5e8e72d251c5f804372c", 0x59}, {&(0x7f0000a83000-0x9a)="5f89a44c181f4cc803328b2ad67b02032d31af95ae2b1f56826d21e75a0314f0a0426ddbc71345afc810c855624715e5fe0e6bbd00b8d7956ee6712415b22ac85445d7552c2283e003bc62752b74a15f2efdbb431f59854064f73c4a8f1c68fc7357fa7e681736926e17c8c78e593f7542b636ae11308e4a0b8c9da64c47397fa1ec0416a7fb53ee734d1c23f8a94238fdeb6bfa7b5d53841055", 0x9a}, {&(0x7f0000807000)="41f549e2a92715b0fbc6", 0xa}, {&(0x7f0000e91000-0x54)="d884046af1fd257bf5f6ddb4a3b3330fa3edf23c4c07bddb6a39bbeff33d78ba338864498381b41c36c3c15abdb7458a845a132979c8b64351cadddb061015cb6a915c80c8805b1193c83a05e1962a0db0c9ac26", 0x54}, {&(0x7f0000d10000-0xb4)="43fbe70c355ad830436b4a5ae25252c9dfcdf891607adc2707755488149cc700e59dd332d29292d15510003cd3fd01e8e933b716064a96b2221c6f0f2f2ebfba3716fa6dd118cfe233fc169eff7e855683dd81b6d923ec5ceb0d69f6285b7b6fae3282d1177660a1eceef52d005ac1310cb25fa54d0b6cb319dc0d55a5d0c54d853e593698c81096259c9e6ebf08ad92e34fd6c364368689a0f490cc753e007d5a2cffb1651bf426292d71a5f572bf5d1aaca988", 0xb4}], 0x6, &(0x7f000076a000-0x100)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0]}], 0x8, 0x1}, 0x20004001) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00008d5000)=0x0, &(0x7f0000004000-0x4)=0x4) sendmmsg$alg(r0, &(0x7f000058d000)=[{0x0, 0x0, &(0x7f0000520000)=[{&(0x7f000008a000)="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", 0x1000}, {&(0x7f0000765000)="e9f5ae230ee38deb0c756e57d9161b78a80626d9b4769a5739375d34985edd7ebd25029dee674720178f05749b79d125af94e24de9d2dc5cd6891e79484178bd2e86138ed88ae15871339196cb1ddf459dee191c2033aa97a1195cb303d2fdfd7ecedf0b0c5c8894155a79466648fbff43be8fe97e8d5c414bbf0e64f579e2f1618f58d221ab5bdc1d74b9e36346f5df8c437bebf0b41e3ed1646523dbfc3b0be2", 0xa1}, {&(0x7f0000b07000-0xa2)="4bc2ce6e968b22f08e42d9ce2bf4c966eb1b88e048ad46ed77c2acb9c39f99e8a85cc0b3a8f42f642e183a249bf9018723c0d8811aa58ebc73c2dbe361a75a58b6553173ba8fa248e4bf4b64febb5595516a4c57927976a51b7385fb7ee0983f6206a389e4bebf958d2767af946f2e63a7489fe1aadc4c842da89a9519b7bd5972617ea93f45789e852f272e43d915ac3d6dadf5cf7f707b88ca4ecb1c155f998930", 0xa2}, {&(0x7f0000ead000)="87c1af3783d2053d90b0a04ee113dcf68c0cd0e1a35df57696d8a6a46335b4ce653026535ab41b8d9e6208a2384f23fc2ba12c46c7b6678067011db313fa4d670e9ba4908c88ebcdc8308eaaed6b3f35d4cbc388b088bbe22b48d44a5fd3fdc122d66e0160e5b788e49b1d071653cde94fa1157ad78cbe0276e0135fe8307aa59855fba678658daf68e173593a9a8cff09e21e3e68d073f2f7797ebff7aca858e87ae794aef02717fb262937460bcf398a7b989bf5b51cd98d76c6f39102e97410d0a6a857ca87f7b15fc01313d46d749835bf7e71a4fe8c48acf1979c32936056eb5cedbc861bee85f4d2a7560be47c", 0xf0}, {&(0x7f0000c5e000)="394735d050117e6fdefb270bdb2b476bb357d3de6316a22b63b5a79270b65d5a92b592299c260ea5bb2af86e3413f7bb58d48fcecf1004d8fb94924c235529f1491b62adb5f10d17d4c9f521da360f94b08943dc3e8a3b2c5c3cc5", 0x5b}], 0x5, &(0x7f000091f000)=[@iv={0x50, 0x117, 0x2, 0x39, "632041b9891e7a71badda5d0bb667acd6130fd62a5fabfa1a44d0d6c41401cf9f5974e7d9bc8e99360a564561a1b43c1a022c4deaa5d96f9e4"}, @iv={0xb0, 0x117, 0x2, 0x99, "11e98c86552c3c9ee082df9526992a58849131c9dee3e2d2a9e364cad29c4cd09272d9ca95bfc369fb5e7c6449c38fbe1c07f515560ea1d8ef6037bc8a6947f1b22f547112680842399b8dd25a5a78722b224d212e0c3c2bef062332cfbd9517ded243b7678c36f954c83b23610038b0ce99a01da7a4f8e683169b90d7a92803f3bada81edfb60eaf942cffa204acc88f55ddbc97ed0ebf23f"}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0xffffffffffffffc1}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x160, 0x41}, {0x0, 0x0, &(0x7f0000c2e000-0x20)=[{&(0x7f0000379000-0x51)="bf70a65224f3491274c2f5a9907d4cc487d474a58a24a1a27dc68844331eaf152b4b535d3b9b46513f2171c566b2300b2ae5f4ff0228fae0a2259c2de67179c76a15d9275bcbd6821d6074b41d1145b8f8", 0x51}, {&(0x7f00009a7000)="d9191a3143987cd3b44da31ed621e53bb0d905133db7df94cbbad3cc32810458760df6d2ab1391524aff91de21504ec192e808753e3f1c7d88b5326302cfd5a01b10c8cb4d039542427eac11c22beb65239ccbe025b8e584d7800ac77dadbc2edaf96defae9706", 0x67}], 0x2, &(0x7f0000b0d000)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0x20004010}, {0x0, 0x0, &(0x7f0000937000)=[{&(0x7f0000431000-0x1a)="9a9400cfce5f91788e7891efcb143e0acd611a037e529642fcf7", 0x1a}, {&(0x7f0000c14000)="c3f3cf5b2dcd7216c2f1add24a3cc6a9e1d91a9f88b05a2debb811067cc727768a64210d4525df353e32ce3840b7cb3fa4d52dff5d161e493e420e", 0x3b}, {&(0x7f0000f20000-0x21)="4f254ac0fa447d2f800fe5481e8ba8959332b401af679ba2a0246dd7e40eb3c0a7", 0x21}, {&(0x7f0000bec000-0x1000)="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", 0x1000}, {&(0x7f0000563000-0x33)="0bd52fba0598b5934fd99efa7dae3370d13c9c37020d0a6870c6a0f7176c08e798ad1672827a740ef9a6d72f8d12f4c6025b74", 0x33}, {&(0x7f00002e4000-0x2)="9322", 0x2}, {&(0x7f0000057000)="37601f7033adf15dc495e0577477e90db37d219eaa2502ec716b937e491ee96d1c9be70a2476df60a8165a022debcae71be9b31a198729ba18e5037641907b63b6b49541a0390b6498a8688141118210763a3c5fd913d7815fcdb6e71e2c4a27aa54cb30fa5a35fdf932b5082a8b32b9b704f7d4e6e58f2fa2826f2d5b1895f70a0bf369dd8fa34f4381ff02dabb7b31898e3ea473c1dcfd42ef727fd87fb219083c665d7c00", 0xa6}], 0x7, &(0x7f0000dfe000+0x6d)=[@iv={0x88, 0x117, 0x2, 0x72, "b3a75b9e04b7e9fe1c9f6851020a336a57bdd4a319cf5c5ef21bc8f23c5ce1b9bead59d0f2796e82cafddbd225229a9bc509db5149a6d72bd76c5593b623fa7f1a9e5a6f0b9d0a487d7657d4d6ae89be603a85f6490a1b554213f3cc43e8c7ef0287cf90b77989911d19685216587a2c7935"}, @iv={0x90, 0x117, 0x2, 0x78, "bd1f3aea1895c6c8d6fc4b8317025f60c72aa4589db4029bbcaab4e0324cb250680cf35bd7b9dcab9dc958aacef7411380d19a0f1cd1ab840ff42a4f17d692e9ff1d9346efe25f7dca5cae3a6b2be22ce1124db0bbbad983f1513627d8cf10ec0fe15b018a19ef0343a425adfefadc93b40cd237a35b1839"}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x130, 0x80}, {0x0, 0x0, &(0x7f0000dbc000-0x20)=[{&(0x7f0000802000-0x9)="c3adae9b83e7edbf44", 0x9}, {&(0x7f0000be1000-0xda)="70eec07c5e15ab394e27258d31a46670fcae59685b599fa0b8ff0836b9cec1d4f800698f533a562b7882d2ed0dff2d1e4e18cf9c51e0399209ddc24ec54c73c88e50074ed499c5def9e38a6e61e104f5a73015a9b55cc1557de5b2d89e7d6c4d8176f39d1fbd8c67464bc86330189617858629b7c8b137264ce12de6dae23001ceb06eaa62f6997cd36ec0d17c882bc7f662be0528b901f2a1ba6b9f1635b346834b4300b8ca3f2aee05de962fef7446226d1ca8a770b580b7ecec8effd96d2c7d67377849217650590b41ba640abee7c44ed96c20daf3e89715", 0xda}], 0x2, &(0x7f0000a63000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x80}], 0x4, 0x4000) r17 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c34000)="2f6465762f73657175656e63657200", 0x404401, 0x0) ioctl$KVM_X86_SETUP_MCE(r17, 0x4008ae9c, &(0x7f0000b58000-0x4)={0x9, 0x5, 0x27, 0x0}) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000d17000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000034c000)=0x46) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000c8a000)={@generic="04adf52ab68685b72e0a000100001588", 0xfff}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000094c000)=@get={0x1, &(0x7f0000d19000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff}) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000d1c000-0x4)=0xbe00000000000000, 0x4) r1 = socket$inet(0x2, 0x805, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x1, 0x4) r3 = accept4$inet(r1, &(0x7f0000d15000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b15000-0x4)=0x10, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000d1b000-0x8)={0x4, 0x0}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d16000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000953000)={0x1, [0x0]}, &(0x7f0000c5f000-0x4)=0x8) mmap(&(0x7f0000947000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d1b000-0x8)={r5, 0x10001}, &(0x7f0000d1d000-0x4)=0x8) getsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f000044e000-0x4)=0x0, &(0x7f0000d16000)=0x4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d16000-0xc)={0x22, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) bind$inet(r1, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f0000b5b000)=0x4) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) getsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f000004c000)=0x0, &(0x7f0000a84000)=0x4) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000c63000)=0x3, 0x4) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/12 16:16:22 executing program 2: r0 = socket(0x19, 0x6, 0xc43) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000001000-0x4)=0xf8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x14, 0x7ff, 0x2) write(r1, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:22 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000031b000)=0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r1, &(0x7f00007aa000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000de6000-0x78)={0x2, 0x78, 0xc7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000fad000)="2f6465762f72616e646f6d00", 0x0, 0x0) preadv(r2, &(0x7f0000fb8000)=[{&(0x7f0000dc2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000652000)="0000000000", 0x5}, {&(0x7f0000e4f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}], 0x3, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000844000)={0x6, 0x0}) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000fbb000-0x3)=0x0, &(0x7f0000fba000)=0x4) r4 = gettid() rt_sigaction(0x73, &(0x7f00000e0000)={0x1, {0x8}, 0x40000000, 0x400000000}, &(0x7f00007a6000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000bf1000)={0x0}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r4}, &(0x7f0000044000)=0x0) timer_settime(r5, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000351000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r7, 0x7, &(0x7f0000002000)={0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r7, 0x5, &(0x7f0000010000)={0x0, 0x1, 0x0, 0x7fffffff, 0x0}) r8 = getpgid(r4) tkill(r8, 0x1000000000016) dup3(r6, r7, 0x0) 2017/08/12 16:16:22 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) poll(&(0x7f0000a73000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffb) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f00009c5000)={0xa, 0x0, 0x8000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000d25000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d19000)={0x0, 0x0, ""}, &(0x7f0000d1a000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00008df000-0x38)={&(0x7f0000d24000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d23000)=[{&(0x7f00004c7000)="73", 0x1}], 0x1, &(0x7f0000cfd000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d25000)="2f6465762f6175746f667300", 0x404000, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000d26000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d25000)=0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000d21000-0xc)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) 2017/08/12 16:16:22 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f00004f3000)="2f6465762f7663732300", 0xffffffff, 0x2902) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x3ff, 0x0]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) fstat(r1, &(0x7f00006d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003d5000-0x88)={0x0, 0x7d, "7632116270eff4b0ca9572ef28e95a3d74b09e8eda696a7255b747dd993fae9d9f4d4eaa0a806ce2d0716c7e4dd485f0bd796fcff8809179a0eab8294e0e45ebb4d25925c66c48355bd1e7713d56e546583b922fa67c644176d433f022959563e6b3b465404fdb5a0bb7edd0bc6656876cf48ecec21cbc10cc9d727424"}, &(0x7f0000f7d000)=0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005f0000)={r4, 0x5}, &(0x7f00005ec000-0x4)=0x8) connect$inet(r3, &(0x7f0000a3e000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000e7b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000a64000-0x8)=0x0) r1 = getegid() setfsgid(r1) r2 = syz_open_dev$sg(&(0x7f0000f11000-0x9)="2f6465762f73672300", 0x0, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x92, 0x0, 0x20, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000f98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000082f000-0x4)=0xb) fgetxattr(r2, &(0x7f0000694000-0x7)="2c70726f632800", &(0x7f00002ab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000001) r4 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000307000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TCGETS(r6, 0x5401, &(0x7f000024b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r4, &(0x7f00002ef000-0x10)=[{&(0x7f0000026000)="390000001300194700bb61e1c3050000400002000200000000000000000080000900130001000000ff00280fe2000000000000000207000d0001a2", 0x3b}], 0x1) munlock(&(0x7f0000306000/0x1000)=nil, 0x1000) syz_open_pts(r4, 0x40) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000710000)={0x0, 0x54, "475773cc05996618178fd62aace4594cf3e43df8776a3a000b932a4bd1b05f2e1f66bf45895f28acbe0e94e99f988e7807249fdaf103fc6373dcd60a38fda9a107e8607ee061c69079c25fc4531c31e83f719a17"}, &(0x7f000069c000)=0x5c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00004e3000-0x8c)={r7, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r8 = socket(0x4000000000a, 0x1, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f000042c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000057000-0x10)={0x9, 0x3}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r8, 0x890b, &(0x7f00005c8000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7, 0x2, 0x0, 0x4, 0x3, 0x2, 0x1}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0xfffffffffffffffd) renameat2(r5, &(0x7f0000b49000)="2e2f66696c653000", r0, &(0x7f000062b000)="2e2f66696c653000", 0x6) 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x16, 0x7, 0x7fff, &(0x7f0000cb2000-0x8)={0x0, 0x0}) poll(&(0x7f0000527000)=[{r0, 0x480, 0x0}, {r1, 0x0, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x100, 0x0}, {r1, 0x200, 0x0}], 0x5, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000fd5000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000070000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027f000-0x4)=0xe8) r4 = getegid() fstat(r1, &(0x7f00006e4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006dd000-0xc)={r2, r3, r4}, 0xc) r5 = socket(0x4, 0x3, 0x200) write(r5, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:22 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000009000)={@common="69705f76746930000000000000000000", &(0x7f0000001000-0x38)=@ethtool_sset_info={0x37, 0xffffffffffffffff, 0x23a, [0x3ff, 0x8000007, 0xffff, 0x0, 0xa53f, 0x8, 0x1, 0x4, 0xffffffff, 0xc]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000000b000)=0x200, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000007000)={0x6, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f000000b000)="02fe5079ec1df2382d0ac60a1e1de480cf14285f", 0x14, 0x8000, &(0x7f0000006000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000000c000-0x2f)={0x0, @in6={{0xa, 0x2, 0xb15, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x1, 0x5a, 0x3, 0x101}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000b000)={0x8a, 0x200, 0x40, 0x10000, r2}, &(0x7f000000c000-0x4)=0x10) r3 = shmget(0x2, 0x3000, 0x78000202, &(0x7f0000002000/0x3000)=nil) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000008000/0x3000)=nil) open_by_handle_at(r0, &(0x7f000000a000-0xc)={0xc, 0xf8, "c3c51d"}, 0x800) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000005000-0x3)="000000") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000009000-0x88)=@ethtool_channels={0x3d, 0x1, 0x3, 0x4dc4aa24, 0x1, 0x7f, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/12 16:16:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x40000, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000097e000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xd2, 0x200, 0x6, 0x0, 0x100000000, 0xf000, 0xd001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7fff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x3)="5b2c00", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r1, 0x0) mremap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000007000/0x3000)=nil) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f000000c000-0x18)={0x0, 0x6, []}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000003000)=0x7) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000001000)={r2, 0x0}) mbind(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1, &(0x7f000000b000-0x8)=0x0, 0x1, 0x0) r3 = semget$private(0x0, 0x2, 0x1) iopl(0x10003) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000000c000)=@generic="d0fbed3c59dacc5608f2d11590e1e5bc") semctl$SEM_INFO(r3, 0x4, 0x13, &(0x7f0000001000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000008000)={0x4, 0x7, 0x3, 0xd918, 0x1}, 0x14) syz_open_pts(r1, 0x242000) arch_prctl(0x1004, &(0x7f0000007000-0xa)="") 2017/08/12 16:16:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003d5000-0x88)={0x0, 0x7d, "7632116270eff4b0ca9572ef28e95a3d74b09e8eda696a7255b747dd993fae9d9f4d4eaa0a806ce2d0716c7e4dd485f0bd796fcff8809179a0eab8294e0e45ebb4d25925c66c48355bd1e7713d56e546583b922fa67c644176d433f022959563e6b3b465404fdb5a0bb7edd0bc6656876cf48ecec21cbc10cc9d727424"}, &(0x7f0000f7d000)=0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005f0000)={r4, 0x5}, &(0x7f00005ec000-0x4)=0x8) connect$inet(r3, &(0x7f0000a3e000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 220.891707] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. [ 220.918228] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. 2017/08/12 16:16:22 executing program 0: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) socketpair$inet6(0xa, 0x801, 0x3, &(0x7f0000fbc000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000fbd000-0x4)=0x93, 0x4) mmap(&(0x7f00004a8000/0x1000)=nil, 0x1000, 0x2, 0x60010, 0xffffffffffffffff, 0x80004) clock_gettime(0x1, &(0x7f000054d000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ef6000/0x3000)=nil, 0x3000, 0x1000004, 0x1000004040010, r0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000fc0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) nanosleep(&(0x7f0000964000-0x10)={0x0, 0x0}, 0x0) r2 = semget$private(0x0, 0xf, 0x9c) socketpair(0x0, 0x7, 0x1, &(0x7f0000965000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000289000-0x4)=0x10001, 0x4) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000fbf000)=0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x80000000000003, 0x11, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000234000-0x10)={0x5, &(0x7f000092d000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r6 = dup(r4) mmap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f000053d000-0x8)={r5, 0x1}) socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$setflags(r3, 0x2, 0x1) clock_gettime(0x0, &(0x7f0000538000)={0x0, 0x0}) syz_open_pts(r3, 0x100) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x2000005, 0x32, r4, 0x0) init_module(&(0x7f0000fc0000-0x1)="00", 0x1, &(0x7f00007c6000)="776c616e302b2f00") semtimedop(r2, &(0x7f0000964000)=[{0x3, 0x3, 0x1800}, {0x1, 0x7fff, 0x1800}, {0x3, 0x23, 0x0}, {0x1, 0x76c2c3e9, 0x800}, {0x2, 0x3, 0x1000}, {0x4, 0x10001, 0x1000}, {0x1, 0x3, 0x1004}, {0x2, 0x2b7b, 0x1000}], 0x8, &(0x7f0000eb4000)={r7, r8+10000000}) mmap(&(0x7f0000996000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x18, &(0x7f00000ee000-0x10)={0x0, 0x0}, &(0x7f0000ab6000)=0x10) socketpair(0x2, 0x5, 0x1003, &(0x7f0000fbf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000027e000-0x27)="2700000014000700000c60ff010004fff4ffe0f4121702cd9900e30000000000240000390075ed98", 0x28) 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7fe, 0x800000000000000) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000915000)={0x0, 0x88, "714268a7130a45b484489ad89daa4b597107294720364d949ba8239bd6b10d5e659ea3ce883d498ab3ab398859494826c08650bb3426e3dcc5ded594929b89cbcf66bb0491c22fd73dfb73c731bf6f2dd14d44f0bc23b7b7e9b7c25cdbaa1d1244f01f4745076fb34e9e2c43bb18b0b1a18e2cd608011370eebf5d6326060667bf41cbbf3b3e4e84"}, &(0x7f0000d83000-0x4)=0x90) lookup_dcookie(0x3, &(0x7f00002f3000)="000000000000", 0x6) r1 = syz_open_dev$usb(&(0x7f00004e9000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x1, 0x20000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000005d000)=0x0) 2017/08/12 16:16:22 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000012e000)={0xfd, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x2, 0xa, 0x9, &(0x7f0000d26000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xd5f4, 0x6, 0x1}) poll(&(0x7f0000a73000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffb) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f00009c5000)={0xa, 0x0, 0x8000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000d25000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d19000)={0x0, 0x0, ""}, &(0x7f0000d1a000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00008df000-0x38)={&(0x7f0000d24000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d23000)=[{&(0x7f00004c7000)="73", 0x1}], 0x1, &(0x7f0000cfd000)=[], 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000d21000-0xc)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000d27000)="b45e6e590b1c3847ba87f66e241b12e7ebea87357fb97ed81cde3a67f7b7ee72593c3d6d7137fca7ea86e83b769de8b513934733699c0ae9b17dc1d5f69754f1898230218b13b90e9bd852070a7c28674327a28b06d16efc950e7940a9768b1f2032c1350acc9fb41fff", 0x6a) 2017/08/12 16:16:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="bc86b43bf59edbea7ad7516f635ab75c6e5bcf521b4d3d90585bf492bfbd09c7e00904ab61ea2d7f330e72d2795babd6297e6659a7e32e73c9a2c0c4878ec2e5a4275dfd70a302fd895c777334d2a51250f3bdf8ce224d1eb74d1503e2f6a4e8df99acc42bc35dc6d65e0b168d3495fdf152525e8bdd66ad550123bacb6a446ccf2707d5ea0b8e851e6696578bea18364c74083e4f2275fefbe7a1b22f352150fbf3e91072d5f3aac9a5b2c5568578c0610fae45b937655f73bac3d5fb8370fa5e3db79fad1e896fca672f0c305c8187084a48d565fce8907f55acf52afa51d3d1825d5b06857d63c8136954769af67a34e2a36cd17df0aed81da22fd1771a8ebf2789648589001c0058f01aed26b0863177aeb1b4dd6b655e7d0c60eb123c116a1d9d4a6759c242505a8a8f26432f90d1235c244ad1044c704017aeb06a785c3d505801ca5cd1eb54c7bca25445ac81afbd2ba51a63f00ebb4994747aa35be614efb3bcd0aaca5aa4382b9de111e636eed34610b1992a8c14461e9f219ad0651a71211ddce0701dd86d9b9c5aff1d592e87b125aaa312d5a796f6e5eb6cdcdd51c7a17e0201ec9d793e3fa92adac77723cf79db00510929d93fc05b67c469e28ce20544657c643e0082d9e22bccc0d132e3664bee9d81a4fbed0588f21802ad7bf8f34776c363d18759aed336600408ff15a8b57afe4d12a30c162a67e141707abe87517e18b4a21a9204e2b98dba7dad773ca895e27c6da971ff3c2ac658b754ea317d8a6db79ed144d4f26b1edc13100f02bb84309bc8f31c1a334bf231665d851b5b9113d3e23c103cf006c7915622f2cb6b49a469df90d0e1856f3be4690764f82144f54e6be60db9f7cf3200c941e442ce0a0d3a22b698caea5aead9c73ff37fa7fbde195e9a871897fbcc70f9e381cac8000b5439c09932222b1de5c1808c8421c9ada09c311e0a2ab8917f2dd00fbf6fa05020a3ea8f4222a0cfc3a710d093a59f5d18df87e4554e90fdc25b35df419022cb29ba40233da54c70398ff83ab850567c229f0a914490720a4e4e218437426aecc15eb8290bde0857b0fffce8261b8a6da817b855d16cb0dfa2a38028034189e377285ddd680066298818bb6516eac71f5247d4d87d3099ab4e60029dbf967972fe36f37d39feecbcf2ad966e6b0940019364dc5c7191ce416d664901f2edd981c1ab00df3f0e682056507eab5750f449c0693880eacfab20c115e0b615adfeb05bace8f26da50a0c446be7de2faa27cc508a7d4027f12e8a7aaaeb9b17c979002a899fb235c9027329ae493c839524d1f6a8017c3b8768d89e947fac329e84b9bb5be6c59385ce1477941d84cb901a6baac4db162d23338705b27b56e1453ecae92c26a68476e86063ddcc56fc1d7192e90228dbc097a469ca6717a95f63f46952c936007730fd4fe8a016c302394457893b9df8d336b8d0cfd4cf76c4266c9397815679b139311ac12e85856d68bdee2278aa37c094cc26fabbfc22b0048748c34d35da6070489c58ca59f5e53559dc438690a251705ef1c4f1c33f23e5078e143770f287d87210b2e724d15370058d24dc3e04c2f89c239e04c8bb54ed3371b769db38bc149503d816001233a01bb64e2cf0bce4d8c3e620547bea9ab3dac39544a7987473e360f0d83007f7a8dc4ce26799dba23c9194ca4ba015a7cc398eb18778e201abc24c41a6f978ce7794d224a2689fbd62b8cfdeb8785f52d69e548e605da600880e0c4f45a5fafedd23582884b33e3e7f435859465e961efc29c5cca99b5bfeebb48a2b4bf49bca2810940583e7402b30c17d7cb8afd633a38965fb73cbe01a73057c78e0a4621b648484731e66abc74137f475f70dc6169034e7a9639ce8dc0c0506b6f3f5b4730781a9e8cedf796bd37b97eb7a4e90384f221b3bfbaf9b805ac80ff0c1daea5aad53afa5cc8c425f38b715b3320f2712dd547db681b9a6052822253c5969dea61b0d86b98b42596856c0e364dab3c0a8ac1219ed42aa2abad194b594b6c2e6f3dbb56e2771a1182943b550c63ada22f4d02a9df8e347d9ea0b5ce7e548f7f8669c16faf7ea0762b2adcb8461225c0f25cd27f07e0c95d545c76efc3bc696a80a7aa2eedf0ba185982f1289b73ae1bcc377dd4ee1c736e90741f36c06a383e22c43ce1f6dcd26d7e266c3531faaf8263a4fe1ccf0eb497ac6f94438119a3c7b664d0e3329d789f8034dfb0b2ef33785a85a2e6db199c5ea22afa29ad2414d09e487231de9d13e5c808176cf6ecd9c55186770d3731ece56aa68226337013e51ca7da6ab56d9f482d1392b97e3bf389e11c741ea31fb453e7c9152794338b87d90d0cb76f561b8793ad24e1de0387c19e32d64d1d4ee65a3c9b1f219adbdd098f60289569f7de4fc9a19c259a758f6e6cbfa69c9a5976428f09c536738ea0b2d93f95e4e7936e709d2862efbebad044be5990dcd63d222c47747b1a39b62358faf4083761d6fc87aae08ae8e50b6b0315be43e373286a315f87b8f0361e841d965a0c3c0b57ba3d92599d5bdb8a7b82bae65d180a7e5b02782a5b205f91823c69dce22066f588b06dd7ec923f08afa8f5104a29c94877d8a80115a4a50d3ee3562cbb257f164d8036a6507fbe131d86b060d4cefc7852c3c48350ba21a6269677d29fc76575a5ffa866be59f1ce7d771f453e2a21e21b90ef6d7b5a37887225302954cb40997a70c80b386c77051ffcf0dc4b875d9914994863fd80510d6edef2065d74c9fb368d0774448dd94fc4e08e8181dc5524e1865566229b31b814250941faa0e9632dac460a8b1069a48121e0ae77715cf33dced31f4ac6a55558caa67f220c759a62b8b1a382b157e4e22dd3cc15971b8c799834b43be4345139ca40c115365a9d39ecd58adcc553d3b0a36a98f3dbba3fd548de48280bb06b09f1ec7c55fc86aae4862d54e29142755274894c5bfa112042ed0ce4c7a04e98732040af4f381a8350c16b9929b1285318fb2ac3f19941e284ddf445dd10e9f641304aed52dbabded5d0ea30c882a4d1288a3b75ff5ec61a0d525f4cba4f73959633dbe03870c79a81abd5bf2e2e397af0dcaae3102fd4ece82c9bb224e5808bd5ae35730e2a24618eec915fc0f46d2ad2b055691394a6b6e0a12399aa880ded24d18858fc3749e46d1ea9e82fa0c7353205318d50adc0adc715656b321f43f53c5a2efd65e6c7687ad17bf80128ca3d16e70d8cbc3f5b5be49f53c0d51d9d24ee718e0c618f8ee9dc4339c0e9c659b3bf9689f75dbf9fd0dfc8f69ab15043f48699e3008ddb7f18b072614137d6c690afb85b8d592c39b8c72bfaa86f1c5765ce5d788173bdc10db7eddd97cdbcaba9ab88ee9482c25074b4a04914995fcfac70af5527000cf0fc10172781a1a8ab55890c2697f55d49f6d15dfb35511824370d92672d9656544eda6b2a3bdee958134e9b54261a01b93f6329acfb63c32b685e46f966188f46226d2ed2ec31e2f89e12961f0a420a927735536fe219f29a83c14a82e520790a5ca68917d1f39c467b643416c6831e2965854c7c25425729496a722e9648a1373b1e8f109dc7a91463e22d367a74b38fec01c34579885236290c08fd5af1762a91d8fc03984ebe5d52156d030fe8b6a4607031b96c5c2b7e7dd8c8e874a84712bd8d25d371ab2af4c51677386a71dacebce78391bc07ed2c1f5b46277d99ceb69c7178df7d59b7013993a2199e188f3a4a95fca2097bf20de563fc59f3caed5f9a619a2b15e9fd23805fdb484902ba3cc634fe6f5f9d5213a55775787c948bf82e8d0ea2edd6a39d76ab86deb317a786973bd75ff1dc1d81db438f3a935e248509f0dec2c6ac8c264463791afaff5a71db006164a00d1bd949de5d7361d5edd978481f843874bec3c31dfcb07243e68317af05c5c2116731dcaf30245f374aa8ab015b0b9a437bd21a2615554eb62d8e2f67aa4135735834fa021790349499250ed89323166de58d08d9516200ffa82d0b32fc95ae104cab82239dc5ff3722ab017f2a19d90d2350a0731a46391268e4d9c2e2811580ff20211f4564ae414943498e638b92d4d21a430668c2d3ace51aab3bc539b49af6dbefbb11be7b1d9779168ddfcd9bcfd5b5cd8bedf3a7b35ace3f635824ec662df1ba1a32dbd61471d2ed38a64fa72663e2b35da302d1a8de34cf5a77a7020a2e096bd424085260d8a53e85096f2dae87b73d642213cd55bea949ba39e36c266c3896f3b8a01af7e05691e227f30658a8716245f4f578bf1fe4bac64354e54098e5c165752a56d898356d82d93194bb798a7067f3663e60f08a1bd4ae466f6d7ee430611f7b7dce0c4ffb4e3a9673287bf647802121d24f37105a5248853d0908795e536c369279f9f4d3944ade894a66c80fc64a54491d5088204dfb4f6c30367ccb12a1a09eea59a3f368e38048bea553025e45cfd961c135451cc3dd03f50b0b164c03c3c459d786f3a74f6d8862f848f14cbe119731b207e948373c19b74e438e8664629bfed6184b5546c9d0176af31821529d4db0e32eba70ca52578452834e0985209c905f6ab64839f500b90b679d1dfdb220e1ab134b3b3702eb2fac7d2b29be25debaa5490ad3e55fcd5959fc88623c01a2c534b69b80518780686c5dd8d7ce7199f4b74e61c969213b88ee1f9148342831fe5f3f7134d2cb1db23d44ce0fa296b462e5fa7aeaa774e2fb93b357b97c1a6ac83fd7405cb2da939f01b5c4a50382f7c028af6879e670f9fbccdb875b13ee8a890d11a3e95a1cfff08c43774ffaa99b93b60b897b499582d8024092d077e066bc68890badba290390f3af652", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003d5000-0x88)={0x0, 0x7d, "7632116270eff4b0ca9572ef28e95a3d74b09e8eda696a7255b747dd993fae9d9f4d4eaa0a806ce2d0716c7e4dd485f0bd796fcff8809179a0eab8294e0e45ebb4d25925c66c48355bd1e7713d56e546583b922fa67c644176d433f022959563e6b3b465404fdb5a0bb7edd0bc6656876cf48ecec21cbc10cc9d727424"}, &(0x7f0000f7d000)=0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005f0000)={r4, 0x5}, &(0x7f00005ec000-0x4)=0x8) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:22 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f00009cd000)=@abs={0x1, 0x0, 0x0}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000120000)=0x0, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000191000)="746d70667300", 0x0, &(0x7f0000027000-0x3d)="71fc5d67c23484af47813d279fbc87f5223987ca25c8f275c7ad5b1d9d08633be6debd92b7e2c799629d871d6ee422648a8e9d24d67c167de57f2c37") mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ce4000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000ce4000-0x4)=0x0) 2017/08/12 16:16:22 executing program 5: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000073000-0x4)=0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[], 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x888, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fb6000-0x1)="2e2f636f6e74726f6c00", 0x28042, 0x0) r3 = inotify_init1(0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x806) r4 = gettid() fcntl$setown(r2, 0x8, r4) ioctl$void(r3, 0xc0045878) get_robust_list(r4, &(0x7f0000b23000-0x8)=&(0x7f0000fb2000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000b23000-0x8)=0x18) fcntl$setsig(r2, 0xa, 0x19) inotify_add_watch(r3, &(0x7f0000fb3000-0xa)="2e2f636f6e74726f6c00", 0x80000c02) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r3, &(0x7f0000fb5000)=0x0, 0x4) fcntl$lock(r2, 0x7, &(0x7f0000b24000-0x20)={0x0, 0x0, 0x6, 0xfffffffffffffff9, r4}) getsockname$ax25(r2, &(0x7f00001e5000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fb4000-0x4)=0x10) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000fb6000-0x8)={0x0, 0x8}, &(0x7f0000fb5000)=0x8) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000fb5000)={r5, 0xff, 0x8b, "ee3233bee9b6f2996c3b5438f3eaf1b84d38aefe742cf4a41f4bacd60f06193fbd84ceaed1a451eb40429c19a6f41904312714caa43468fa4490db174fd24a8056ed91ac74a320a03b388c98183ee1e65e8d76990e59f7c866c9d915d5891e91b75ffcce285e56f2a3c11492e4ff8576c07b2a294b61f52ffd07a1d57edcaee01e7b650a2a3e6bff95d753"}, 0x94) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x100000004, &(0x7f0000ac1000)={0x0, 0x0}) readv(r3, &(0x7f0000b25000)=[{&(0x7f0000fb2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000b24000)={&(0x7f0000b24000)=[0x6], 0x1, 0x5, 0x5, 0x2, 0x40800000000, 0x0, {0x6, 0x8, 0x4, 0x8, 0x1, 0x2, 0x7f, 0x6, 0xff, 0x5, 0x325b, 0x1, 0x0, 0x5, "45710ba44516d8c326ad80f2ddd5aef323337d13e31694c0a7013a5eb75029fd"}}) fcntl$setlease(r3, 0x400, 0x3) sched_setaffinity(r4, 0x8, &(0x7f000044d000-0x8)=0x5) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000d4e000)={0x3}, 0x8, 0x800) fcntl$setownex(r0, 0xf, &(0x7f0000fb3000-0x8)={0x2, r4}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000fb7000-0xcd)="ba8c676cfc5dca5fb650fb602074d8dc835ede0904ca254ba46e4467c56a25e29c3cfd74e187926b91c335f11173c2b247ea6df05257fd279bb94b99d4053349edebdeb92a0cfc29ecc536fd74ecb7c38fbb14146e3aa8ebfdee36ac428936410caa170d9bccaea37b1c80838f4245fa99f9bab69f6495ed3fbb93cf120fbe9b0dba42db384f099a5f4f984304ba4b5b03804c45420b76d7ac2ced6cd9febd1074d892656f6f0c0beb1237fd9c22f81155eaded44c69c8e830e169442a96e5a774b3b85171b12810d4fb80ec23", 0xcd, 0x0, &(0x7f0000485000)={0xa, 0x3, 0xba4c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) fsync(r0) writev(r2, &(0x7f000040b000)=[{&(0x7f0000b1f000+0xda5)="", 0x0}, {&(0x7f0000b1f000)="ce", 0x1}], 0x2) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f000014f000-0x18)={0x55, 0x2, 0x8b2b, 0x0, 0x3, 0x1}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00005ea000-0xc)={0x20000000, 0x3, 0x2}) 2017/08/12 16:16:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000c9d000)="2f6465762f73672300", 0x8002, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0xffffffffffffffff) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f00008de000-0x10)={0xfffffffffffffffd, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000848000)="2f6465762f6c6f6f702300", 0x1f, 0x400000000e) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r2, 0x0) getresuid(&(0x7f0000ae7000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f0000f41000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1003) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x7f}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) mmap(&(0x7f0000088000/0x2000)=nil, 0x2000, 0x2000003, 0x32, r4, 0x400000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$tun(&(0x7f000050b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$urandom(&(0x7f0000d28000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) close(r2) r10 = fcntl$dupfd(r7, 0x406, r0) getsockopt$SO_PEERCRED(r10, 0x1, 0x11, &(0x7f00003b7000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x0, &(0x7f0000793000-0xc)=[]) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000342000-0x10)=[{&(0x7f00005c4000)="5c7545354608b6664b339a4da3975382ec0cb805de3e384064a6cee70419ed1df9f78a0857e9a58a5e81933fb729c5a35481e0a76411a9eb1cdf5e137925f44836542f447cc61047d1", 0x49}], 0x1, &(0x7f0000c82000)=[@cred={0x20, 0x1, 0x2, r1, r3, 0x0}], 0x1, 0x4}, 0x0) dup3(0xffffffffffffffff, r7, 0x80000) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) dup2(r6, r5) r11 = dup3(r8, r7, 0x80000) connect$unix(r11, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) socket(0x40008, 0x1, 0x0) 2017/08/12 16:16:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x0) pause() socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00006de000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7667615f6172626974657200", 0x102, 0x0) r3 = memfd_create(&(0x7f0000001000-0x1e)="293a3a287d29275d5d2d6367726f757074727573746564626465767b2400", 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000674000-0x4)=0x7fff, 0x4) r4 = socket(0x1e, 0x2, 0x0) sendmsg$netlink(r3, &(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(r4, &(0x7f000057b000)=@alg={0x26, "6165616400000000000000000000", 0x40002000000053, 0xf, "7770333834000000000000000000000000000000000000000000000000000000000000000000000000000006003f000000000000000000000000000000000000"}, 0x58) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c98040000000000010036cb184b"}, 0x80) r6 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f00001bb000)=@generic={0x1e, "0103000000000000000000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000b09000-0x4)=0x0, &(0x7f00008d3000-0x4)=0x4) sendfile(r2, r1, &(0x7f0000efc000)=0x0, 0x200) bind(r4, &(0x7f0000557000+0x130)=@generic={0x1e, "01fdffffff000000000000000000000009a979f321b30c7bc8790405c7bad65e0a53a632ed4938d30573fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bda0c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc13609004a"}, 0x80) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000ef4000-0x4)=0x3f, 0x4) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000cab000)=0x0, 0x4) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$setlease(r7, 0x400, 0x2) socket(0x10, 0x2, 0x10) 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ae6000)="2f6465762f73657175656e63657200", 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000e0000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003d5000-0x88)={0x0, 0x7d, "7632116270eff4b0ca9572ef28e95a3d74b09e8eda696a7255b747dd993fae9d9f4d4eaa0a806ce2d0716c7e4dd485f0bd796fcff8809179a0eab8294e0e45ebb4d25925c66c48355bd1e7713d56e546583b922fa67c644176d433f022959563e6b3b465404fdb5a0bb7edd0bc6656876cf48ecec21cbc10cc9d727424"}, &(0x7f0000f7d000)=0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005f0000)={r4, 0x5}, &(0x7f00005ec000-0x4)=0x8) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00004c4000-0x4)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000077f000)=0x0) setpgid(r3, r2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00005e7000-0x10)={0x0, 0x0, 0x0, 0x80000000}, &(0x7f0000d16000-0x4)=0x10) write(r0, &(0x7f00003ec000-0x24)="240000001e0007210000000000000096150000000f00010022010005000001010d000000", 0x24) [ 221.114982] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2017/08/12 16:16:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0xa, 0x101, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0}, 0x14) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000)={&(0x7f000000a000)="2e2f66696c653000", 0x0}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000006000-0xc)={0x0, r3, 0x1}, 0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r0, &(0x7f0000014000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000-0x4)=0x10, 0x40000007fb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r2, &(0x7f000000b000)="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", &(0x7f0000003000)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026e3ac47d356108b9b5465ca62a4e567d9a586f309f00d0d91ba35c56f645db4b7ec3ff9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea3f69c7f939b2", 0xfffffffffffffffe}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r2, &(0x7f000000e000-0x3e)="7a8b937f9b9d0f65630d0b95b32548947d0df9ff015e82210e617c02fe2130711d00000020a3d1e91cda78791ba2fd3b6054094d6cfa551d946e45b4fa79"}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000009000)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000013000)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x40030, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000005000-0x3c)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x345, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x3c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000015000-0x98)={0x200, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x647a}, &(0x7f0000008000-0x4)=0x98) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000-0x18)={r2, &(0x7f0000013000-0x1)="a5", &(0x7f0000013000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000007000)=[{0x8, 0x0}, {0x4, 0x6}, {0x4, 0x20}, {0x4, 0x4}, {0x3, 0x1}, {0x2, 0x9}, {0x0, 0x1f}, {0xa, 0xfffffffffffffff7}], 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""}, 0x18) setsockopt$inet_buf(r6, 0x0, 0x15, &(0x7f0000011000+0xf13)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00008fa000)={r7, 0x9}, 0x8) r8 = socket$inet6(0xa, 0x802, 0x0) read(r6, &(0x7f00006e5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe) sendmmsg(r8, &(0x7f0000bc5000)=[{{&(0x7f0000197000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000074c000-0x70)=[], 0x0, &(0x7f0000819000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000d58000-0x1c)=@ipx={0x4, 0x82, 0x1, "91a7e8a9e310", 0x3, 0x0}, 0x10, &(0x7f000075a000)=[{&(0x7f0000760000-0x5f)="", 0x0}, {&(0x7f0000116000-0x1000)="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", 0x4f4}], 0x2, &(0x7f0000272000)=[{0x38, 0xb366de375b679318, 0x3f, "d489920f6fdd7066648d13dc367c7a0be4e1af4458bc781dcd9d9bb7d43ff9da642c8cf18af21045"}, {0x18, 0x18a, 0x0, "c8"}, {0x110, 0x89, 0x8000, "da357e3994784535bd233fc6aac66cd4032d9dea694fa1a58b1ef9dd303c964d267352ac4e4e9950709defe72439c34affb5d798ffd693be272c40fa36684c08596f76581af9ae43cea64e1652a116d695cadd5a591024b01bb8eb68c908c1907c1777777acddefdf76dcff52b311e450d47941916be109e6283b12ae4e6c755cbc5a60d065c3f1c9a082bf16099683c0e2dab071607c874609b16edd09115e20dd5e85ede1503e0a7270219e44c86e9838ac1032fd39d02ebc020dfb6ff38581692aee78e3c28b126ece4925ba43f4b768b9c7d52104f207aaa6eb092d264fd81ce993d3901fb3744b134ed14063011fa6348b82d04df473c"}, {0xd8, 0x110, 0x4, "983fe1ed07499a9d7d358c7f206c1fb53545a6aee32aaf3637aa06db5324cd0a13a20c1d0278b74927b8873c155e2aaf172fe73ab727310bc9e8c4c248c7955a79cc8b605d693d7314d0fb51de388f81ad6a193f1b4e4d45645e7b9056f799375cae161a968d1331dbe05c6e8802a7a12fba993ca05bfda5cd08958bddee9997ce41bd88ce406b7367276c0091f317ebd45ff8be5e1f970c5e0b809b995f59456317fa982b0c35b10d80094904150a20a5a606a32d8319c0246f82c8ae3a648937650c9534dd7a"}, {0xd0, 0x7, 0x0, "fb3994235d11354f2c8a1ea384c4e70b565d39c3eb28da0d5094d5a63cf09f7ba30a47983d3c4eb64141c6177576dfd958f8ad7a1f6687130be5154add70ad89b71d82808e234336104f46a85241178592f7984c90968609939aa567441f76d54f27023ed2733219df4e604dfc0d71e28537b8a3a694f40b90cc5a5fd67b69fe194b41bb3f4713b24f9c726a2bd0fc559a46183fe468b488ca3e79ac1efdf73ea809fc5ae6f272d58c4943a198e8911d669fa627c5686bd3260e2bbc07"}], 0x5, 0x40000}, 0x100000001}, {{&(0x7f0000703000-0x6)=@hci={0x1f, 0xe4ee, 0x2}, 0x6, &(0x7f0000f1b000)=[], 0x0, &(0x7f00003a9000-0x4a8)=[], 0x0, 0x80}, 0x3}], 0x3, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000b91000-0x8)={0x0, 0x4}, 0x8) 2017/08/12 16:16:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003d5000-0x88)={0x0, 0x7d, "7632116270eff4b0ca9572ef28e95a3d74b09e8eda696a7255b747dd993fae9d9f4d4eaa0a806ce2d0716c7e4dd485f0bd796fcff8809179a0eab8294e0e45ebb4d25925c66c48355bd1e7713d56e546583b922fa67c644176d433f022959563e6b3b465404fdb5a0bb7edd0bc6656876cf48ecec21cbc10cc9d727424"}, &(0x7f0000f7d000)=0x88) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xe, 0x4, 0x0) write(r2, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000096b000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) r2 = 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000448000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0xc, 0x32, r0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000032f000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = memfd_create(&(0x7f0000aee000-0x9)="6370757365742776626f786e65743000", 0x3) clock_getres(0x0, &(0x7f0000f31000-0x10)={0x0, 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$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e24000)={0x0, 0xffffffffffffffff, 0x0}) clock_gettime(0x0, &(0x7f00008b6000)={0x0, 0x0}) ioctl$FIONREAD(r5, 0x541b, &(0x7f00009b6000)=0x0) r7 = eventfd2(0x0, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000162000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r8, 0x5420, &(0x7f0000f08000-0x4)=0xfffffffffffffffc) ioctl$TCSETS(r8, 0x5402, &(0x7f0000dc2000)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000008d000-0x20)={0x8, &(0x7f00008f0000-0x8)=0x0, 0x2, r5, 0x4}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f0000be0000)=0x0, 0x10005, r7, 0xffffffffffffffff}) 2017/08/12 16:16:23 executing program 5: socketpair(0x10, 0x0, 0x0, &(0x7f0000ba9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000002000-0x24)={0x4, 0xd21dae2, 0x8, 0xff, 0x3, 0x6, 0x4f12, 0x4, 0xffffffffffffa49f, 0x2, 0x100, 0xfffffffeffffffff}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000-0x4)=0x7b18, 0x4) 2017/08/12 16:16:23 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) poll(&(0x7f0000a73000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffb) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f00009c5000)={0xa, 0x0, 0x8000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000d25000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d19000)={0x0, 0x0, ""}, &(0x7f0000d1a000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00008df000-0x38)={&(0x7f0000d24000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d23000)=[{&(0x7f00004c7000)="73", 0x1}], 0x1, &(0x7f0000cfd000)=[], 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000d21000-0xc)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f00004fd000)="2f6465762f73672300", 0xc0, 0xc0940) shutdown(r0, 0x1) 2017/08/12 16:16:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000005000-0x26)="2400003b190025d6071c1ffffffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f000000f000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x4000009, 0x6, @thr={&(0x7f00006c9000)="", &(0x7f000000f000)=""}}, 0x0, r0}, &(0x7f0000004000-0x40)={0x649e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f00006c9000)={0x0, 0x5, 0x0, @pad=[0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r0}]) mq_notify(r0, &(0x7f00003cf000)={0x1f, 0x5, 0x0, @thr={&(0x7f0000fe0000-0x3b)="64293ba68f3b10d47fb4027349f42e918a9e15b70839cef480038f1980e351221a00a96fb67563687e7435479981c65d2b66713e706bd6a7c32b89", &(0x7f0000e1b000-0xfb)="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"}}) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f00007d7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c) ioctl(r0, 0x2285, &(0x7f0000007000)="53") 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00006bf000)={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x861c00000000}, {0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x8}, 0x2, [0x280, 0x100000001, 0x80, 0x0, 0x11, 0x5, 0x7, 0x5]}, 0x5c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000670000)=0x3, 0x4) r2 = accept4$inet(r1, &(0x7f0000f60000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e1000)=0x10, 0x80846) r3 = accept$inet(r2, &(0x7f000071c000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000f60000)=0xa0a2, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000f5f000)=0x40, 0x4) accept4$inet(r3, &(0x7f00002ff000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f58000-0x4)=0x10, 0x80800) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000f60000)=0x6, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000f64000-0x3f)="053101ea3303053f776f001d91c11710fcd9c124f896e5212bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beaed95ba63d3f366b34f", 0x3f, 0x800, &(0x7f0000862000)={0xa, 0x1, 0xb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00005d3000)={0x8080000000000, 0x8001, 0x4, 0x5, 0x100000001, 0x100000000, 0xdabb, 0x1, 0x9}, &(0x7f000023b000)=0x20) sendto$inet6(r1, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x3, 0xffffffffffff7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x36, r5, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f000067b000-0x18)="7d6c6f3a776c616e306d643573756d73797374656d2500fb", 0x3) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r6, 0x10e, 0x9, &(0x7f0000f65000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f65000-0x4)=0xf3) shutdown(r2, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r6, &(0x7f0000f65000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x2000, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000f61000-0x2e)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x4, &(0x7f00009c1000)={0xa, 0x0, 0x57, @loopback={0x0, 0x1}, 0x9}, 0x1c) recvmmsg(r1, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[{&(0x7f0000f5d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000b23000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000a22000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000f5e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000f63000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000a0b000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000a0c000-0x12)="000000000000000000000000000000000000", 0x12}], 0x7, &(0x7f0000f62000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x8}, 0x2}], 0x1, 0x2041, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f000004b000)={{0xa, 0x2, 0x4e, @loopback={0x0, 0x1}, 0x303}, {0xa, 0x2, 0xbb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x0, [0x1000, 0x8, 0xffffffffffffd52b, 0x2f, 0x10001, 0x2, 0xe0000000000000, 0x2]}, 0x5c) r7 = fcntl$getown(r5, 0x9) fcntl$setown(r0, 0x8, r7) sendto$inet6(0xffffffffffffffff, &(0x7f0000581000-0x5ab)="166a6b5d0423ac54d74d2d41d90091b4a8674bd4f2b2f86d9cdb03cf7cabd74d032468a6f5e6b885", 0x28, 0x8884, &(0x7f0000f5f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x8000000000) memfd_create(&(0x7f0000156000)="2f6401762f6897010005000077", 0x0) 2017/08/12 16:16:23 executing program 3: mmap(&(0x7f0000000000/0x7b5000)=nil, 0x7b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x10)={0x77359400, 0x0}) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) mmap(&(0x7f0000000000/0xb28000)=nil, 0xb28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00004e8000)={0x773593fc, 0xffffffff}, &(0x7f0000001000-0x10)={0x0, 0x0}) r2 = open(&(0x7f0000adf000-0xa)="2e2f636f6e74726f6c00", 0x40000, 0x120) write(r2, &(0x7f0000b0d000)="03", 0x1) ioctl$KDDELIO(r2, 0x4b35, 0xfffffffffffffff6) r3 = open(&(0x7f0000b26000)="2e2f636f6e74726f6c00", 0x80000, 0x0) r4 = msgget$private(0x0, 0x28) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000b26000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b29000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x580) mount(&(0x7f000001b000-0x6)="2e2f62757300", &(0x7f000001b000-0x6)="2e2f62757300", &(0x7f000001a000)="6578743400", 0x1408, &(0x7f000001a000)="") mount(&(0x7f0000028000)="2e2f62757300", &(0x7f000002b000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000014000)="6578743200", 0x2008, &(0x7f0000004000-0xa2)="") ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000b27000-0x10)={0x2, 0x2, 0x5, 0x6}) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000b29000-0x10)={0x0, 0x0}) epoll_create1(0x7fffc) r5 = fcntl$getown(r0, 0x9) ptrace$setregs(0xd, r5, 0x7, &(0x7f000089b000-0x7c)="455fc2733b55987b9c9e25e39883f7f4df738fef1774f3d55b1a2a9322f7fd3c0a27c56d4fb45eb5d4e3aa5ee50f15c2e4e75e08936ea8b130b13253f9513d659a1fd1d026adca357fd7a90ffe997bd2a178e30d0e1201edecfba4c915a64ff031351f2e2f88735adc655e29d08e59f6f44369cd918a32001ebbe472") clock_gettime(0xfffffffffffffff1, &(0x7f0000b28000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000b29000-0xa)="2e2f636f6e74726f6c00", &(0x7f00000e0000-0x6)="2e2f62757300") ftruncate(r0, 0x80000018000002) r6 = gettid() fcntl$setown(r1, 0x8, r6) mmap(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) dup2(r0, r0) 2017/08/12 16:16:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:23 executing program 5: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000aed000)={0x3, r0, 0x1}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000013e000)={0x1, 0x0, [0x9, 0x0, 0x8, 0x2400000000000, 0x2, 0x82, 0x2, 0x4]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000851000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009be000-0x4)=0x18) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) sysfs$2(0x2, 0x3, &(0x7f0000aef000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000a92000-0x40)={r5, 0x38, "a64d80cba83a0578bd6dbb9d230d0a75d6ee1e225a12e317c0078712bdca68728da4bae55819773d53ef0efefbc8461463c63d969c266348"}, &(0x7f0000931000)=0x40) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000ae8000)={0x1, 0x0, [{0x20000001e, 0x4, 0x0, 0x0, @msi={0xe19, 0x1, 0x3b77}}]}) r7 = msgget$private(0x0, 0xa0) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000340000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000084d000)={0x3, 0x3, 0x1000080000000, 0x1000, &(0x7f00002c5000/0x1000)=nil}) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f00008f2000/0x18000)=nil, &(0x7f0000aef000)=[@text64={0x40, &(0x7f000007d000-0x56)="2667f30f1a19c4217de73fc744240092000000c74424026a000000c7442406000000000f011424440f20c0350b000000440f22c0644c0fc728b8010000000f01d966f3450f019e0c00000066260f320fae172e0f22d9", 0x56}], 0x1, 0x0, &(0x7f0000ae1000)=[], 0x0) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aea000)="2f6465762f72746300", 0x100, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000aec000-0x18)={0x0, 0x3, 0x800}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000165000+0x356)={r6, 0x200ff}, &(0x7f00007fa000-0x4)=0x8) mmap(&(0x7f00003c8000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000af0000)={r4, 0xb2}, &(0x7f0000af0000-0x4)=0x8) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = creat(&(0x7f0000af2000-0x8)="2e2f66696c653000", 0x14115914517fee4f) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r10, 0x4040aea0, &(0x7f0000af2000)={0x26, 0x484, 0x101, 0x0, 0x81, 0x4, 0x64, 0x1, 0x9, 0x1ff, 0x6, 0x8, 0x0, 0xfdffffff80000000, 0x1, 0x428, 0x7f, 0x7fffffff, 0x9}) syz_kvm_setup_cpu$x86(r9, r2, &(0x7f00002ca000/0x18000)=nil, &(0x7f0000aea000)=[@text64={0x40, &(0x7f0000aeb000-0x64)="c74424000b000000c744240268de3dccff2c24480f561348b800000000000000000f23d80f21f835000000d00f23f866b80a000f00d00f219fc74424008f000000c744240200900000ff2c2466430f3881bdfd8a0000c48241bbd4c442493fc94c0f01d1", 0x64}], 0x1, 0x42, &(0x7f0000aea000)=[@dstype0={0x6, 0x9}], 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x2000)=nil, 0x2000, 0x1fffffffffffff, 0x3231e939e639de3f, r0, 0xffffffffffffffff) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000af2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) ioctl$KVM_NMI(r8, 0xae9a) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ae7000)={0x1, 0x0, [{0x11, 0x0, 0x5}]}) 2017/08/12 16:16:23 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000cdb000)="2f6465762f7663732300", 0x0, 0x10100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000036d000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x5, &(0x7f0000001000)=[{0x2, 0x8}, {0x7ff, 0x200}, {0x1, 0x4}, {0xff, 0x5}, {0x200, 0x5}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19900330, 0x0}, &(0x7f0000c0b000)={0x0, 0x0, 0x4000000000000000, 0x0, 0x20000, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x100000000) sched_setaffinity(0x0, 0x8, &(0x7f0000ad5000)=0x3ff) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b62000)=0x1, 0x4) lstat(&(0x7f0000443000-0x8)="2e2f66696c653000", &(0x7f00005f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$poke(0x4, 0x0, &(0x7f0000601000)=0x0, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000c76000)={0x7, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) lstat(&(0x7f00008f5000-0x8)="2e2f66696c653000", &(0x7f000039c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f00004af000)=0x3a23, 0x4) setresuid(0x0, r3, r4) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000d72000-0x4)={0x0, 0x0}) ptrace(0x13, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000f42000)={@empty=0x0, @broadcast=0x0}, &(0x7f00008e4000-0x4)=0x8) execveat(r0, &(0x7f0000ff6000-0x8)="2e2f66696c653000", &(0x7f0000dfe000-0x10)=[&(0x7f000067d000)="2100", &(0x7f0000c92000-0x5)="3a656d3000"], &(0x7f00006df000-0x48)=[&(0x7f000077c000-0x9)="656d31657468314000", &(0x7f0000a65000)="2f6465762f7663732300", &(0x7f0000be4000)="2f6465762f7663732300", &(0x7f00009bd000-0xa)="2f6465762f7663732300", &(0x7f0000d4a000-0x14)="2a2773656c696e7578277d2a5b74727573746564", &(0x7f0000bde000)="295c6367726f7570766d6e6574302e2d6b657972696e672800", &(0x7f00002a7000-0xa)="2f6465762f7663732300", &(0x7f0000899000-0xa)="2f6465762f7663732300", &(0x7f0000534000-0xa)="2f6465762f7663732300"], 0x800) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000124000)={0x0, 0x0, 0x0}, 0xc) ioprio_get$pid(0x0, r5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dab000)={0x0, 0x0, 0x0}, &(0x7f000047d000-0x4)=0xc) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000d21000)=0x0) ptrace$getsig(0x4202, 0x0, 0xfff, &(0x7f0000fd2000-0x10)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r1, 0x0, 0x484, &(0x7f0000018000-0x18)="", &(0x7f0000000000)=0x0) 2017/08/12 16:16:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000001000-0x2)=0x0, &(0x7f000047d000)=0x2) r0 = socket$inet6(0xa, 0x3, 0x10000000003) r1 = socket(0x20005, 0x80007, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000309000-0x4)=0x4, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ce0000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x20) r2 = dup3(r0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x801, 0x0) fcntl$setstatus(r3, 0x4, 0x2400) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0xfffffffe) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x10d, 0x3, &(0x7f0000001000-0x1)="2f", 0x1) connect$inet(r0, &(0x7f0000425000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x400000000001, 0x6) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000966000-0x4)=0x0, &(0x7f000051a000)=0x4) r5 = socket$inet6(0xa, 0x80005, 0x0) r6 = accept4$inet(0xffffffffffffff9c, &(0x7f0000dae000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000853000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072e000)=0xe8) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000dab000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00005ca000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty=0x0, 0x2, 0x1d22, 0x3, 0xc8e2, 0x0, 0x20, 0x20, 0x7, r7, r8}, {0x5, 0x7, 0xfffffffffffffff9, 0x8, 0x7fffffff, 0x0, 0xffffffffffffffc1, 0x80000001}, {0x1, 0x10000, 0xea40, 0x81}, 0x47, 0xc4, 0x0, 0x0, 0x20, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1800000000000, 0x94b2}, 0xf, @in=@multicast1=0xe0000001, 0x5, 0x2, 0x0, 0x69f, 0x2, 0x101, 0x6}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x42000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r9, 0x112, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) [ 221.258980] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 221.260991] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 221.275667] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/08/12 16:16:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003d5000-0x88)={0x0, 0x7d, "7632116270eff4b0ca9572ef28e95a3d74b09e8eda696a7255b747dd993fae9d9f4d4eaa0a806ce2d0716c7e4dd485f0bd796fcff8809179a0eab8294e0e45ebb4d25925c66c48355bd1e7713d56e546583b922fa67c644176d433f022959563e6b3b465404fdb5a0bb7edd0bc6656876cf48ecec21cbc10cc9d727424"}, &(0x7f0000f7d000)=0x88) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 221.281856] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2017/08/12 16:16:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000049a000-0x25)="240000ffff0025d6071c1ffbfffffc0e0200fffd0010000002ffffeb02000600aafeffff77", 0x25) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00002ca000)=0x20000, &(0x7f0000c06000)=0x2) [ 221.311688] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=255 sclass=netlink_route_socket pig=31020 comm=syz-executor2 2017/08/12 16:16:23 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) poll(&(0x7f0000a73000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffb) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f00009c5000)={0xa, 0x0, 0x8000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000d25000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d19000)={0x0, 0x0, ""}, &(0x7f0000d1a000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00008df000-0x38)={&(0x7f0000d24000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d23000)=[{&(0x7f00004c7000)="73", 0x1}], 0x1, &(0x7f0000cfd000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000d26000-0x4c)={0x6, 0x1ff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000d21000-0xc)={0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f0000772000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x111002) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000d26000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) [ 221.336686] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=255 sclass=netlink_route_socket pig=31020 comm=syz-executor2 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:23 executing program 0: 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) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000ee8000)=0x100000001) r2 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000925000/0x3000)=nil) shmat(r2, &(0x7f0000fe1000/0x2000)=nil, 0x4000) r3 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd4(r1, &(0x7f0000ceb000)={0x0}, 0x8, 0x0) add_key(&(0x7f0000fd5000-0x5)="6465616400", &(0x7f0000849000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b43000)="4f056edb944599ff8fa53e6b08f464967a6b4233ee0e36afefc1aec1636e0b6234f931080d7304c959ee68556c114fbd1d6bb1a99fd0b0805e33b44784255231e236fe0346ccaaff87bb6f11570c8a019bda6fe65309363e2244bae27a7f0c618e33e85fa41920f64d9072701b49817dd7e1320788c4433fad0251870aa4196cec6ae3a126d41e9c27b888413b0c74266d51", 0x92, 0xffffffffffffffff) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ced000-0x10)={&(0x7f0000cec000)="2e2f66696c653000", 0x0}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f000002d000-0xc)={0xcde3edb93c533625, 0x0}) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ced000)="2f6465762f7667615f6172626974657200", 0x80, 0x0) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000ced000)={0x8, &(0x7f000021e000-0x20)=[{0x81, 0x1}, {0x2, 0x0}, {0x72, 0x8000}, {0x101, 0x4}, {0x6, 0x6}, {0x0, 0x8}, {0x9, 0x100000000}, {0x9f, 0x2}]}) r6 = signalfd(r4, &(0x7f0000209000-0x8)={0x0}, 0x8) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000ced000-0x18)=[{r3, 0x0, 0x0}], 0x1, 0x0) signalfd4(r6, &(0x7f00007eb000-0x8)={0x2}, 0x8, 0x80000) r7 = accept4(0xffffffffffffffff, &(0x7f0000156000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000009f000)=0xc, 0x80800) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x200) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r7, &(0x7f0000cee000-0x38)={&(0x7f0000cee000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000cee000-0x10)=[{&(0x7f0000361000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}], 0x1, &(0x7f0000ad7000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, 0x5}, 0x100) shmctl$IPC_RMID(r2, 0x0) 2017/08/12 16:16:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000063f000)="2e2f66696c653000", 0x400, 0x100) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000df5000-0x48)={0x10000, 0x0, [0x0, 0x2, 0x1, 0x800, 0x7, 0x7, 0x34, 0x9]}) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f000071e000-0x18)={0x3, 0x8000, 0x1, 0xfffffffffffffffb, 0x1, 0x40}) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000840000-0x4)=0x0, &(0x7f0000c24000)=0x4) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:23 executing program 3: mmap(&(0x7f0000000000/0x865000)=nil, 0x865000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000cf8000)={0x0, 0x0}) process_vm_readv(r1, &(0x7f00000e6000)=[], 0x0, &(0x7f000093d000)=[{&(0x7f0000147000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000017d000)=0x7) r2 = 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000778000)={0x0, 0x0}, &(0x7f0000c23000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x2c000200) socketpair$unix(0x1, 0x801, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000067000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r4, 0x8, &(0x7f000004c000-0x8)=0x200000000000005) pipe(&(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x11, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000677000-0x1)="50", 0x1) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000864000)=0x0, &(0x7f0000865000-0x4)=0x4) ioctl$KVM_XEN_HVM_CONFIG(r7, 0x4038ae7a, &(0x7f000080a000)={0x70000000, 0x8b6, &(0x7f0000459000-0xd1)="df064a2b1dbc4e8374d2cfec76a36cf081319a4cffeadf01cb16fb7a00913f49981f39920666a969e4a943c26af68b4c3d58a2854e8061961728bd2b679bac2e851cbe2acb1cfe7cc04b1ff2a683f79f9709d461d68ed03387e93a933d362ded9ce32eb8113781cbce590d546628a564b4f582fdfb6adf5d7ec7e0cbbcc01c22834a4e224893bcf6a30961800d3d59daebb22f379fc0947f0acf315f74126dcf133f772c8278db36661b9b718494bdb88cb772c8a32dc2e326838952dc6b1e7de0c11a3a95c4a4f13d2c429e56294a19c7", &(0x7f0000055000-0x1000)="eccc0b11adefed9aead1e7bd2db02cbc05c84897e277000074cd6d62c396f821a865190d8a1e0e4a7df0919b064aa5ba737378449dae668febaf5a40902edc1a0bd46edeafc130d7a79906c34472a06113a6f069c2be78173f8fff3ceaa788fd7e6ad096bbfbeac430859132b009fa833da0244c6df7e4a31526d805b5c9c2e721ea56fe3cc896afeb76b2b2cf76cab3dda9f90f703779e1565315f70ece8dc531b5682ec5ec337168c3df77d646423f37536b4317488b497df1a350a9cc14a3140ad75a0f845589900eaab8c73fd1616796462cbf9612ea2fe14e443fa5f9e35c23842d09813b7543995b8f8b2c8f5769c830c90b5e10d03bf9aaa4c3f20383bc2dac63e88d3112f87232d150493614f07b53199933854b55f98fde48826139e469f7ac6ffb1922a90dd2ac34ca66f14df7f9c557bd58e9d7b37af5bf7435980dfaab2ada28d015f990be87f9226ee70b57102daf3e63296507a894d6c40048c69c7673dbf68936dcbd43da73b0c38feabc97b1fa76d0a2444190b679bbd3f8f821dd8c9bd58bb5821b7004237217455cf3b94375df3487311d11ffb1ba55cb7ff4a5730f0276c37a758ca8fd7578f7aadbf92b98bb787fafc06664c656a8d956601096abb3f5bacf99b0cd1cc6ca90645f2aca01937cf4209ae20b8f560f05e851d0d96af6c40086120f06557627c4b1b531d89332269f29381c598bf60cecd531a8fb85cb7a33548647ccec56affa27c58f2c7126e60cfeaba16a7011deb61ebfadb38eaca0545e9470bb60c05d979fff05683004b9d2af61809b4f628c4918d1814ba2c3dbd6ca98cdb48a831826d63a3c49810373eadd7d47f3979e255bb41668bd1c9dd84efa4cc5d645038005110e3458ebdcf7fd034a1f06716cd16bf503ca21d008c14d93d5dc96001f76466c70657b3a02657664dd5c0132008c221acad16905a5b7db2038e15672521b69726f5d6832871ab5527ab276508673f7627b71b4278380a90541f2166ec0d9e5797bac7d8d8f560ae0a89f6596deadeb7abb5e66929842676bd34db2815909edafe2604110e4d81b539c091ed4e33c597a1ae3f6c5c6a48f6209b0f2a0ce35443f4175c0441014f724f7d6f19901fac304fe209eb1c6af771ba96468a94272464c64ec6c4aa097d035acd9b0615aa4babb242c0ee96b7afc6b0bf10cc8dfbaf612489a8caab29417cf753d91a78d07d454829e25d7b2166c5c104e973dceb215d6073001f1a1e92d48892b0d58a63c656f08bba45305fea10bd6f654d1d75e1e63eec822de28f298010dcb9c0a36b88441179b40a40a175f0723655623a1e797792af781a769cf1ce3c9ccb71a729be206e8e3395ebbbdf6739655252614155db4f92c6b2bf725c4ea96f86cd141b9d206570748531845d92651acc2d8ae2309de33fed346c61f74857dd3ff6cd72589e154556f4386a75391e04507944ddae73474457bb23e46534fc86e764948a78ca450d7207339cbe490d5c5f2b763915e232fc821312dbbd011feb4f3beb9475b971d3d57630fa11de245b32f27881f556fecfdc040100ba43587647c02d4cc9027ba431f5824e6e89d16422ae856882e9ae3af0f4bbdbf1517fd7abfa81b84d1d583bbbeae91f648c2b8458cceb63edc647470eca90dd7ae028c7146b75d2076efe53a6be5bafebc31cfc25520235d8ebe7d611c4317f5f5dc4e16fcf448fc9baee2e8141f7fb7ca69a8a012ba9b78acf13a40cf1556b9c140939dc692f77f0a617f1afd73ec45b99ac62df88b478825426cd2414ab88faab68252dec264d13dd4b09c0478fda240ac66d34551884097f93fbc88f75e3cf9cd4356968e07453c62a5286dff33e74b9542dfdc37222e210750ce65b0ca43ac8c303b5cd1654f0c1981965ab9749526a45fb0364dc8a7f63df75e4e3b3b2bf5baec64881263e1997053e3c286e49f6dade67a044a38180cd19d7a87306d1c0be07407db2ce3198d2cba8161d5fb35dbbe7b6624021b62d136c2f0065f45622cf59b69a6e67270f90091835a58230a43b9f3983925715432be8972e41e7ad1ce316f6169e327f7b1115ca338cf5a8351052be654cba75ed2a3dfe4d9b509adff5494b6f8b9f700e8b4acdf94d413f8c49837e76e9df015e3f92aa1f925668546c76563382f44cbc93ddeac764c621797cd1bd87680aafc4b68cc32446d481a8609791eedb8ed6a467fdd781b43b554b09023697daaa465f9368f11546425f8d2e28daeb01df0f434780f99217ef5a369fd38f2130af46f2d3f1854dc21d9e81aa4775e1c0e7252884b9367a2d4e38fbcd500f4f8d5ed4a160eb6cf9501cd38ef361c5cc34df2c5bc5ca9beeec0fb51ade0a567bf3ebd413cbcf5dcb38e90cb47d9736f24de4977f9ee7319531501634471a8ca902f05c8e0e6fd52c46b63c83fcb1e709b0ef1017ced02a8ca0904626fe473994abf6b559194c16ceff58f6f9a4f80eb8f70507833565f9d926bac5170b8992084aff7d3655c259889a1abc2fa50097d9eccbe6705c8339587b32422b61689ba835b8cd38a479efbf08e4157f4e5e418cdbf7c46aa2e51e052c32512832ea98bd889309a5b81c0ac8d72fc7695432de9fb742aaec778508c8540a9de92990f863af8a61637a14b51e3da0e9f5aec5017b577dc3243dedc1ccddac41a948177bdafa54f094bc7081b5f0011dd5c002c9682001b2aacbc3723cec9e818ce3115f894e67b13cd0d2a0f6eb804a7dedd1b0138248dc95bbd534f962723b770a689a9bced8540b5f14dc1558f40f61e31d530ddf3119f3833c9c0d8a90ad076254523bad426fdd3196889d837250f43e4ec4fc52dd8f8824b162241ea2a6a2d16b5a4edabd222aef54665fdd8cdd8460c213f07f620f1d4f7e080f1adabef7beee943a31020f1258e3a18b30185f2542577f29eaa523de4e7ead6ca4a11935d20cc38e4741d4fea89122b965b71256618e4a244cf89184e08615480a16ac10fcc2b9b87ec8a0da8f11a49b2ebc5f0a5f7fc47b57ec46f54164ec29d46f2a56d75c5c7975f73279b1011218a15f54a230da065759d0f96892840235f1455c16d8069a941266614603ccd8b87f3c1bbfa5bdfc61684dbb08cdca64c8d635c6ea516d02f0c2d93bb09731230716f103e5be704a6b72e3f0d8c4858ef96381efdcc1e25cd05cb3e27adef025ec2a5e1fa0792820870ac99e35a7cd7564ad489d3f0e84bab8d836e15b57727cab1d2b67143a185d9823722cb10220f997bfe3b1249eed7b26f0cbf00d7d149a4ec5475ebba995e855295119ddf28370521b864f5d7c8bfc2b20a00e4d2a653dacc5abaace2dd0b5ca935ed51a54927a59642ace1deff3969523ca3ef7574a1eaf52c6364121849ca6845538fd6db87a2fdd60e7c072eb27fa242514fb7f2113f50df9ee68b518e928614a61e56ecf064e5af277878cd9878eea6376b1749d4cd955c8bea049a69651e6bd52d8db1c853cb31d153540ae21abebc9b1252d82d8a269c03b65af62e85a7e960d69ae690df0a3589a4c0d3a5b34b06388ad59464b7f0a8157bfdf9b5a8ce21f5ebe3e412d027aabeb02b1c8a16eeecc066f0858b460f4f7c67b00cea84cf1b4dcad308c7bef1d48a2617cd4a42c60878d7bc5ee46429bcf559431f1eb4a680acf734a092214df725eb1000bd19597992e4b647b2103d47c7a7d9c41785ef8b028330e8c895c5f7c5e8c39781f8077b579b47ebaf257d631bf3ee003f4160722d77e655f59298a11cdf53fc5cedda8837791e11f43aa383c963a27f21512af57f3636a2c9dc896272fb06578a7307a46390a8681887bf56d58d915d70dd4878bf8674799d556fff1d9ab62f36f052a8797d1fa8fb7a3e9122774b50519898832cef28a09acbd01941702c1fbdc6e51b11fbe7ac081af5ff7fadb260381b515b9cc2b315b7c3cb456982fb67a2f7ce34355627b16f9ac3e866b90c0be2a19bca9c4d4397d119aa6bbd227e803bf7b263d7573de538382d0213e60e1c74027005150420154e7b9d47b9c27869ed2480e4a759e736ff54c72ff12c7d93082dc5f35ced618e9efde4c61bb890256fa5095ea0b8fa58b27a687b690989487004302a4668be56852a24b97665e1c5b2ae4e1f7305492ff9e1e70d8cd679b281af82ec2616a2551616f30878a12c6241d45b2bd952dd8a7c9636440f54d812b433a8f4f509d9d00eaeca6c38b38dcbc7c21aeb6735fa15649382d26430b300fa9e36a6385059a64af8514d0d29a5fed0f4daead2e3e23ae0ebab6effccc2bab243da8b3967e8d710edca1c78f87b4bd926c188c7b40b88e34d1f56306e1d65cdc163a461c307f0043bcc953cbac3ee25a15e36dcee257121f8b5ad221818ad06e2e01239713ecec5436eb7a7d4b9b3cfc009a990eb9984cd3e23b3c3b7bb2d11bb4575d08b3ef90627ff86df1c4808aaf71a865a4d72edd4ae4c612ecbc47baa3fc0572873c0c216a44ff2a181d7d48a370ca80103c6a2bbaee61912b9840079582efa17a7a5db5147d80cf89dd636cbdb2815d1dc5e5466535ebbb0516544e8305f5eaf093ba61f418dfb2cd2ec5a0bbbaeff8f3df589f58b12e55f26b3cc0c273547634e8af0a8fc359eb2b82c0fedd4276e1f56614ee1ee7c1bb0b0a8c74ffbe95a200885ab166a4e1e6a06244d2db9e83e1ce2cf005fcf449faa0a56eb29219f810e3b2ea9dd524d3df0e79e53551f69dd22816b036a43ccee0c870a1586be248a26058fc03cf211f71e4e37d573ebfdf10e211d46e8ba42ee655935f1ce211ba66c4300514898848d36be1e5e24e0f07bccf73cae94ca0f6540eb282baa45c1b6d39de544067f1a0983ad4c00725ca298ae6559f9fb44a762d9b09d4bd6fb3d22ad2219141d59f6a0dc8a237224fa3cd554fedea42f1876c9387630df6390ce8402326bfc514a1a79734077d5e9f18eff16a961ee2088bcf605b61b5d5f3be6f5674d937ab31944884a40ec657a5b47a94dac7d84d18f09c1742b6aaebf70c04d84c1ac7864d4f6f4bcdd12e99baa26c3acfe9302414cae5d724319d880d6adde48f6b3ddaf293b7c5237d61eae430d07b60950923d6025b26ea4e798f18cc5a22d7b27b5fcbb90da18b285da0961a8f66e083f6face86111c4e109ea194e773758f6f82d33b3d7bbe7e0a50e1890a9e25b78cce39e68efb4fb5323eb1f8784513ed4e741e960604c1f04da4dcc087c9ea5f80e063cbc2c3c219b5a52e2536edc09ec331e3c69fb4e3792636d0be0a5ce0d46a7e652410cb95797b8342d6a6f0c6193f8e4cb2f9f56e6817fdbd77d1728d2741f40ab9dac494438bb2114aa48b673d76c78926f7b5e78dc8aa5946ce4e8f92ef04f299a335742cf4066bda9555f51f288cfcbaa9b025f4b61358ae785912ae21612ccc28fa6462221fa1afa09d5cce7a4b343cf48db305f9e24942fd53d1b3d7fa869c10f9aa30503e245e48b715540f9f88f73fed76a9bb4d56c18fae5f88fca08a378d7418ac17ad5d5f2bbc9fff3b455d9fa06cc18e82e37a3028c931a28f758fd775281c63dccce30b711b71d8921a936eca6e09c9aa6790a8964a7d3a9d75284b64e6dd32a19610bf092a2a435b94bf94eb44b8a5971ce3de0447cfd27331cd87f5761a86c84328e278611120e97ef7ed7ce427876f6dd141de53c049d418cafdb94df420eac29209834eac6b7b826bfc5a72ff791382e7db742f71cccd167bc3ad2540f152761a1d28e910a12420da8203a0fe265416560fa7faa5d2f97b8e74274d479902ac5c6596b87c495df", 0xd1, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000778000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r8, 0x0, 0x100000000, 0x0) fcntl$setpipe(r6, 0x407, 0x0) writev(r6, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)="2c", 0x1}], 0x1) 2017/08/12 16:16:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000078a000)="2f6465762f6175746f667300", 0x20040, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000029c000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x10, 0x80004, 0x0) write(r1, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="bc86b43bf59edbea7ad7516f635ab75c6e5bcf521b4d3d90585bf492bfbd09c7e00904ab61ea2d7f330e72d2795babd6297e6659a7e32e73c9a2c0c4878ec2e5a4275dfd70a302fd895c777334d2a51250f3bdf8ce224d1eb74d1503e2f6a4e8df99acc42bc35dc6d65e0b168d3495fdf152525e8bdd66ad550123bacb6a446ccf2707d5ea0b8e851e6696578bea18364c74083e4f2275fefbe7a1b22f352150fbf3e91072d5f3aac9a5b2c5568578c0610fae45b937655f73bac3d5fb8370fa5e3db79fad1e896fca672f0c305c8187084a48d565fce8907f55acf52afa51d3d1825d5b06857d63c8136954769af67a34e2a36cd17df0aed81da22fd1771a8ebf2789648589001c0058f01aed26b0863177aeb1b4dd6b655e7d0c60eb123c116a1d9d4a6759c242505a8a8f26432f90d1235c244ad1044c704017aeb06a785c3d505801ca5cd1eb54c7bca25445ac81afbd2ba51a63f00ebb4994747aa35be614efb3bcd0aaca5aa4382b9de111e636eed34610b1992a8c14461e9f219ad0651a71211ddce0701dd86d9b9c5aff1d592e87b125aaa312d5a796f6e5eb6cdcdd51c7a17e0201ec9d793e3fa92adac77723cf79db00510929d93fc05b67c469e28ce20544657c643e0082d9e22bccc0d132e3664bee9d81a4fbed0588f21802ad7bf8f34776c363d18759aed336600408ff15a8b57afe4d12a30c162a67e141707abe87517e18b4a21a9204e2b98dba7dad773ca895e27c6da971ff3c2ac658b754ea317d8a6db79ed144d4f26b1edc13100f02bb84309bc8f31c1a334bf231665d851b5b9113d3e23c103cf006c7915622f2cb6b49a469df90d0e1856f3be4690764f82144f54e6be60db9f7cf3200c941e442ce0a0d3a22b698caea5aead9c73ff37fa7fbde195e9a871897fbcc70f9e381cac8000b5439c09932222b1de5c1808c8421c9ada09c311e0a2ab8917f2dd00fbf6fa05020a3ea8f4222a0cfc3a710d093a59f5d18df87e4554e90fdc25b35df419022cb29ba40233da54c70398ff83ab850567c229f0a914490720a4e4e218437426aecc15eb8290bde0857b0fffce8261b8a6da817b855d16cb0dfa2a38028034189e377285ddd680066298818bb6516eac71f5247d4d87d3099ab4e60029dbf967972fe36f37d39feecbcf2ad966e6b0940019364dc5c7191ce416d664901f2edd981c1ab00df3f0e682056507eab5750f449c0693880eacfab20c115e0b615adfeb05bace8f26da50a0c446be7de2faa27cc508a7d4027f12e8a7aaaeb9b17c979002a899fb235c9027329ae493c839524d1f6a8017c3b8768d89e947fac329e84b9bb5be6c59385ce1477941d84cb901a6baac4db162d23338705b27b56e1453ecae92c26a68476e86063ddcc56fc1d7192e90228dbc097a469ca6717a95f63f46952c936007730fd4fe8a016c302394457893b9df8d336b8d0cfd4cf76c4266c9397815679b139311ac12e85856d68bdee2278aa37c094cc26fabbfc22b0048748c34d35da6070489c58ca59f5e53559dc438690a251705ef1c4f1c33f23e5078e143770f287d87210b2e724d15370058d24dc3e04c2f89c239e04c8bb54ed3371b769db38bc149503d816001233a01bb64e2cf0bce4d8c3e620547bea9ab3dac39544a7987473e360f0d83007f7a8dc4ce26799dba23c9194ca4ba015a7cc398eb18778e201abc24c41a6f978ce7794d224a2689fbd62b8cfdeb8785f52d69e548e605da600880e0c4f45a5fafedd23582884b33e3e7f435859465e961efc29c5cca99b5bfeebb48a2b4bf49bca2810940583e7402b30c17d7cb8afd633a38965fb73cbe01a73057c78e0a4621b648484731e66abc74137f475f70dc6169034e7a9639ce8dc0c0506b6f3f5b4730781a9e8cedf796bd37b97eb7a4e90384f221b3bfbaf9b805ac80ff0c1daea5aad53afa5cc8c425f38b715b3320f2712dd547db681b9a6052822253c5969dea61b0d86b98b42596856c0e364dab3c0a8ac1219ed42aa2abad194b594b6c2e6f3dbb56e2771a1182943b550c63ada22f4d02a9df8e347d9ea0b5ce7e548f7f8669c16faf7ea0762b2adcb8461225c0f25cd27f07e0c95d545c76efc3bc696a80a7aa2eedf0ba185982f1289b73ae1bcc377dd4ee1c736e90741f36c06a383e22c43ce1f6dcd26d7e266c3531faaf8263a4fe1ccf0eb497ac6f94438119a3c7b664d0e3329d789f8034dfb0b2ef33785a85a2e6db199c5ea22afa29ad2414d09e487231de9d13e5c808176cf6ecd9c55186770d3731ece56aa68226337013e51ca7da6ab56d9f482d1392b97e3bf389e11c741ea31fb453e7c9152794338b87d90d0cb76f561b8793ad24e1de0387c19e32d64d1d4ee65a3c9b1f219adbdd098f60289569f7de4fc9a19c259a758f6e6cbfa69c9a5976428f09c536738ea0b2d93f95e4e7936e709d2862efbebad044be5990dcd63d222c47747b1a39b62358faf4083761d6fc87aae08ae8e50b6b0315be43e373286a315f87b8f0361e841d965a0c3c0b57ba3d92599d5bdb8a7b82bae65d180a7e5b02782a5b205f91823c69dce22066f588b06dd7ec923f08afa8f5104a29c94877d8a80115a4a50d3ee3562cbb257f164d8036a6507fbe131d86b060d4cefc7852c3c48350ba21a6269677d29fc76575a5ffa866be59f1ce7d771f453e2a21e21b90ef6d7b5a37887225302954cb40997a70c80b386c77051ffcf0dc4b875d9914994863fd80510d6edef2065d74c9fb368d0774448dd94fc4e08e8181dc5524e1865566229b31b814250941faa0e9632dac460a8b1069a48121e0ae77715cf33dced31f4ac6a55558caa67f220c759a62b8b1a382b157e4e22dd3cc15971b8c799834b43be4345139ca40c115365a9d39ecd58adcc553d3b0a36a98f3dbba3fd548de48280bb06b09f1ec7c55fc86aae4862d54e29142755274894c5bfa112042ed0ce4c7a04e98732040af4f381a8350c16b9929b1285318fb2ac3f19941e284ddf445dd10e9f641304aed52dbabded5d0ea30c882a4d1288a3b75ff5ec61a0d525f4cba4f73959633dbe03870c79a81abd5bf2e2e397af0dcaae3102fd4ece82c9bb224e5808bd5ae35730e2a24618eec915fc0f46d2ad2b055691394a6b6e0a12399aa880ded24d18858fc3749e46d1ea9e82fa0c7353205318d50adc0adc715656b321f43f53c5a2efd65e6c7687ad17bf80128ca3d16e70d8cbc3f5b5be49f53c0d51d9d24ee718e0c618f8ee9dc4339c0e9c659b3bf9689f75dbf9fd0dfc8f69ab15043f48699e3008ddb7f18b072614137d6c690afb85b8d592c39b8c72bfaa86f1c5765ce5d788173bdc10db7eddd97cdbcaba9ab88ee9482c25074b4a04914995fcfac70af5527000cf0fc10172781a1a8ab55890c2697f55d49f6d15dfb35511824370d92672d9656544eda6b2a3bdee958134e9b54261a01b93f6329acfb63c32b685e46f966188f46226d2ed2ec31e2f89e12961f0a420a927735536fe219f29a83c14a82e520790a5ca68917d1f39c467b643416c6831e2965854c7c25425729496a722e9648a1373b1e8f109dc7a91463e22d367a74b38fec01c34579885236290c08fd5af1762a91d8fc03984ebe5d52156d030fe8b6a4607031b96c5c2b7e7dd8c8e874a84712bd8d25d371ab2af4c51677386a71dacebce78391bc07ed2c1f5b46277d99ceb69c7178df7d59b7013993a2199e188f3a4a95fca2097bf20de563fc59f3caed5f9a619a2b15e9fd23805fdb484902ba3cc634fe6f5f9d5213a55775787c948bf82e8d0ea2edd6a39d76ab86deb317a786973bd75ff1dc1d81db438f3a935e248509f0dec2c6ac8c264463791afaff5a71db006164a00d1bd949de5d7361d5edd978481f843874bec3c31dfcb07243e68317af05c5c2116731dcaf30245f374aa8ab015b0b9a437bd21a2615554eb62d8e2f67aa4135735834fa021790349499250ed89323166de58d08d9516200ffa82d0b32fc95ae104cab82239dc5ff3722ab017f2a19d90d2350a0731a46391268e4d9c2e2811580ff20211f4564ae414943498e638b92d4d21a430668c2d3ace51aab3bc539b49af6dbefbb11be7b1d9779168ddfcd9bcfd5b5cd8bedf3a7b35ace3f635824ec662df1ba1a32dbd61471d2ed38a64fa72663e2b35da302d1a8de34cf5a77a7020a2e096bd424085260d8a53e85096f2dae87b73d642213cd55bea949ba39e36c266c3896f3b8a01af7e05691e227f30658a8716245f4f578bf1fe4bac64354e54098e5c165752a56d898356d82d93194bb798a7067f3663e60f08a1bd4ae466f6d7ee430611f7b7dce0c4ffb4e3a9673287bf647802121d24f37105a5248853d0908795e536c369279f9f4d3944ade894a66c80fc64a54491d5088204dfb4f6c30367ccb12a1a09eea59a3f368e38048bea553025e45cfd961c135451cc3dd03f50b0b164c03c3c459d786f3a74f6d8862f848f14cbe119731b207e948373c19b74e438e8664629bfed6184b5546c9d0176af31821529d4db0e32eba70ca52578452834e0985209c905f6ab64839f500b90b679d1dfdb220e1ab134b3b3702eb2fac7d2b29be25debaa5490ad3e55fcd5959fc88623c01a2c534b69b80518780686c5dd8d7ce7199f4b74e61c969213b88ee1f9148342831fe5f3f7134d2cb1db23d44ce0fa296b462e5fa7aeaa774e2fb93b357b97c1a6ac83fd7405cb2da939f01b5c4a50382f7c028af6879e670f9fbccdb875b13ee8a890d11a3e95a1cfff08c43774ffaa99b93b60b897b499582d8024092d077e066bc68890badba290390f3af652", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80005, 0x1, &(0x7f0000692000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x96f000)=nil, 0x96f000, 0x3, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00002fe000+0x59c)={0x100000001, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x7, 0x3, 0x0, 0x4, &(0x7f0000970000-0x10)=@generic="3c38be9f4d467aabbbba306e8245f160", 0x3ff, 0x1, 0x10000}) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7ff, 0x4) getsockopt$inet_opts(r1, 0x0, 0xffffffffffffffff, &(0x7f0000002000-0xd)="00000000000000000000000000", &(0x7f0000001000-0x4)=0xd) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000-0x8)={0x0, 0x80000000}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00002fb000)={r2, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x5, 0x1, 0x100000000, 0x3, 0x60ea, 0x24, 0x4000000000000002, 0x7, 0xff2, 0x1, 0x2, 0x7fffffff, 0x2010001, 0x5]}, &(0x7f000088c000-0x4)=0x108) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x3, 0x9, 0x5, 0x5, 0x10001, "b829ffe64d02b96661f4c7272a1b9a22401ebd48842d2a3260c4ed290e51bce689bad6f5e797b55cae6466cdaf8ff0b2eac2de5b809fc0b522da7f05a4ac24", 0x0}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f0000002000)="780357ed5db419bcee4dd78622ccc78eeff5782b9a5878de025a318e3a5474596e3900512b48dad1d6bac87ab339427cce640435294fb1bfff6e8cf0ccef6687940d75783f7b4d46d714bf5cb4b7e13e302af57d964a6485fe4128d8729ca3e559fc8dedcd7cf013d0feb8c02e60ecd97579d6bdaf7dc48fb0d35151f6a99265a62103909bc1ccc599c4646a668b9077d0a1d7c8a7951ac4afd0a8d665cced651508369ac751d86b12b57375b784177a38ab65112c4921c66dc72af936f15fc392e6b5271838396674ab9be4339b", 0xce}], 0x1, &(0x7f0000001000-0x320)=[{0xf8, 0x11d, 0x1, "274e3e9409f5af42ccab62cafdb78a536761d64577f268a5119484de8c497b4f8d3ac33fc9256c506f4ce406047e0e113175b3b52c294d761104286a6795eb05b1de4d118e7dab83465c0743aeef05d616b38d58495c553dd07a7c99780736dcc343ff7f1b45f68fa34b2eea0341a35fb554637d95e2152fbef7cb8242d49d2b18d8e5f62654ec34f38980786d983e4990e31f7853078d4948fa0fb2b66f399883651f013585fc77a9ad7f12e072433bfa8fc5c6978ef5297ce7c94e870b8bf931982b8f9d777ea0f3e77a9a918f0bb78e3bb50ccef6eeeefe4e2f815b2509ac73"}, {0x108, 0x1, 0x240000, "764e1dcbab9a4f4ce82021621a252e966cdece1b7674f044d7387d312bd103207a1a64f52f59119f437d9d2ea039fa3d806d2166e9b80fe76338cb04506be21f0f1466a1984563c225172825b6d041ab2d2e99a834719471fdb05677a871c9159376e6a8ec3b982307761560dff4c16d105e7ef68801766bb4c9fb15f3f354fc9e1cb45b5efd5e3cb8648a3c7672c43241f09e58787142b1541b04e1f64de6c1fb6e6ff6a4f7da3f27b48e41a94df7ba79bec4872462b9da40cdbbc78cc5c973b7eb99884943658d8d2551ecde30428c8758b2bf894067d985f343ad0aba18f34404a2d55db7976db776e91b44d84076287e5c87a8"}, {0x18, 0x1ff, 0xffff, "9f6d"}, {0x108, 0x102, 0x7, "06eadf98713414b15387acf391f5d06e358663353b23c1edad9e4a1f91e70b5615e1b5ce9b6cc712b93522451a71a5a2929a6b88b026d7125d6fbd6314fec8d5362c9edafeba0e5e094bc370879ada63519b446c4e9f96c1c0af96c6d99360c1b8570ef62acfa119b6b9e10c41bebf259bb1e6585e47ed5d1c6e0daa78d1e145196c4295223c286224b4f9885a79c9b05002d0cd2c276edaa29215e61fb74d56e67421d4f10969bdd237d59eb090a6a97e94db3bb1ba0236950b8b41085e417beec75ccc49c281d284b4f5380c1b45cd2ab86713ecbdfdbb9a2201a4d53d5ac8e130bbae42adbdc1a4abdda4c451ae0f66c8ed6bc81a5fbb"}], 0x4, 0x40}, 0x80) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000970000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000050f000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000433000)=0xc) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000971000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000204000-0x4)=0xb) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000096f000)=0x0, &(0x7f0000970000-0x4)=0x4) socketpair$inet6(0xa, 0x80004, 0x1000, &(0x7f0000098000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000971000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000971000)=0x2, 0x4) mmap(&(0x7f0000971000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000972000-0x8)={0x1, [0x0]}, &(0x7f00003e1000+0x3e8)=0x8) mmap(&(0x7f0000972000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000972000)=0x0) mmap(&(0x7f0000972000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000972000)=0x0) mmap(&(0x7f0000972000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000972000)=r5) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000f01000)=0x0, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000646000)=0x0) close(r4) 2017/08/12 16:16:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) r1 = syz_open_dev$sg(&(0x7f00001d7000-0x9)="2f6465762f73672300", 0x100000001, 0x20000) openat(r1, &(0x7f00000b2000)="2e2f66696c653000", 0xc500, 0x2) 2017/08/12 16:16:23 executing program 0: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x100000000008a002) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80f, 0xf3, &(0x7f0000fb8000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000647000-0x8)={r1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c7b000-0x8c)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(0xffffffffffffffff, &(0x7f0000afe000)=[], 0x0, 0x0) r2 = socket(0xa, 0x6, 0x6) accept$nfc_llcp(r2, 0x0, &(0x7f0000c65000-0x4)=0x0) clock_gettime(0xac652ccf7c781634, &(0x7f00005bf000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0xdd3, 0x0, 0x0, @tick=0x9, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x22, 0x0}, {0x0, 0xfffffffffffffffe}, {0x0, 0x0}, @time=@time={r3, 0x0}}], 0x60) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b56000)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r4, 0x4010ae94, &(0x7f0000fb8000-0x10)={0x6, 0x53a, 0x6}) r5 = accept(0xffffffffffffffff, &(0x7f00008f4000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00003f1000-0x4)=0x6) fstat(r5, &(0x7f0000fb7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:23 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) poll(&(0x7f0000a73000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffb) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f00009c5000)={0xa, 0x0, 0x8000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000d25000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d19000)={0x0, 0x0, ""}, &(0x7f0000d1a000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00008df000-0x38)={&(0x7f0000d24000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d23000)=[{&(0x7f00004c7000)="73", 0x1}], 0x1, &(0x7f0000cfd000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000d25000)="2e2f66696c653000", 0x1, 0x0) mkdirat(r1, &(0x7f0000c95000)="2e2f66696c653000", 0x28) r2 = open(&(0x7f0000329000)="2e2f66696c653000", 0x50000, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000d26000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000d21000-0xc)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) 2017/08/12 16:16:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000087000)=0x9) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:23 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002e6000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000afd000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000130000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x3, 0x9, 0x100, 0x603e362e, 0x4880004, r1}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000ed7000)=0x4b, 0x4) r2 = dup(r0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000bb7000)={0x6, 0x103}) 2017/08/12 16:16:23 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f0000002000-0x10)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000586000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f000036f000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r3, 0x1) bind$inet(r3, &(0x7f0000012000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000001b000-0x90)={0x0, 0x86, "21fbeed02daa98b7972b42f39d80ad6f6847a4d5a72ba46c480d7a331b698a08813faa516e2d712b5a7377fe0e269eaf1f01b0f1ada86a8cefa2081b284fa53f203e9fba7577719b62bffebc4fba9f37a2b95bd2b3c60b20ac0bd6913ccabb7a1fd5e18867e9d26e785ab5cf25c0a22b217cb2465e3462f1567e82ba54d14b368875cde4729f"}, &(0x7f0000019000-0x4)=0x90) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000014000-0xa0)={r4, @in6={{0xa, 0x1, 0xb9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x8, 0x7cc, 0x40, 0x3ff}, &(0x7f000001a000)=0xa0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000001a000)=0x0, &(0x7f000001b000-0x4)=0x4) connect$inet(r3, &(0x7f0000015000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3f) close(r3) socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bind$inet(r5, &(0x7f0000004000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x59, &(0x7f0000015000-0x55)={@random="f88216f453f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0xf47, 0x75c0, 0x1}}], {{0x400000006003, @x25={0x2, 0x400, 0x13, "99277d2060ec11e2a9e453bc08d424f28b9ed8e96bb526289f79e2c412735a83347bfe19b88e96229c66e0d81a7f5ca475cbc439d482ee17444bbd6a1926884cea597eb6"}}}}) 2017/08/12 16:16:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a61000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xa04c) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a66000)={0x0, 0xffffffffffffb539, 0x0, 0x0}, 0x10) r2 = shmget$private(0x0, 0x4000, 0x2000000000000082, &(0x7f00004b5000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000e9e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00001e1000)=0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000623000)={r1, 0x1, 0x8, "e453299667d06a008200402d95757b253397b747652c03deaa48370ed360164d9bf987835caa0bc687874917e63fffe2ded7503f7928cd88cb53f62200c1b36e1714c2f3e7efc16fb4ffb446168714a76d074a836f7b6c4225e6dbafb51040e3396a325d7e39b76be51ada0ba769f01c3d980045bcf92b0c75c33763a58d98f124b94a26e15b806b1c223c580ec7e00b55b37f46bc2ca1e5c46f9332abc6eec17b1ece37cc50240c44e164e469f150325258721dd68edd405bafda9fc34ad8a4018740cc2177d155bd560c307556281c9d7056"}) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000020f000)=0x635, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000eea000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dce000-0x4)=0xe8) fstat(r0, &(0x7f0000a23000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r4, r5) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:23 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000d1e000-0xb)="2f6465762f766373612300", 0x4, 0x181000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x1ff) write(r1, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000400000-0x4)=0x0, &(0x7f0000912000-0x4)=0x4) 2017/08/12 16:16:23 executing program 0: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x9) unshare(0x2020600) mmap(&(0x7f00008a7000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) unshare(0x28020000) ioctl$sock_proto_private(0xffffffffffffffff, 0x89f1, &(0x7f00006d8000-0xc3)="54682f495d84e74aa6d584469b09e243f2cddf91b8d00fe2557151becc3ecba4812b0bfd1988158899a3516597cc1345f6a4f45d14f6c05f7b3f4b037df9c8b2b7e9affea8eb3e85897b8f97496aae48ae8469a5078eb6ba1be3362e37066117f455d8da30df8a38d283f9be4c9c8182e40f4c7f498b32fc0ab2e00fccf7fdb8945a3b83261531ef0215c0c9c9d5f4c5883a9a7cf065688907635677cc6120116eaf3b5cc29c08c9fa55b0f8daed9a34c2ed66bdbe515d24ad5a85384ffa6e26aa8549") mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x20000000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x7) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f65000-0x22)={&(0x7f0000c1d000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000f64000)=[], 0x0, &(0x7f0000f64000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x4a0}, 0x110000) socketpair$inet6_sctp(0xa, 0x20000400000005, 0x84, &(0x7f00005ce000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00002c3000-0x4)=0x7, 0x4) setsockopt$inet_int(r2, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x100000000002, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000de1000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000747000-0x4)=0x0, &(0x7f0000f67000-0x4)=0x4) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x2, 0x11, r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000247000-0x71)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e24000-0x4)=0xe8) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000fc5000)={@common="69726c616e3000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008ec000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000909000-0x4)=0xe8) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ce1000)="2e2f66696c653000", 0x10) mq_timedsend(r0, &(0x7f00000b8000-0x4)="97288019", 0x4, 0x9, &(0x7f000053a000-0x10)={0x0, 0x0}) socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000a2f000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08f8fffffffeffff", 0x24) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000409000)={{0x5, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x0, 0x2, 0x5, 0x9, 0x43d, 0x3, 0x0, 0x0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/12 16:16:23 executing program 3: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000670000)=0x3, 0x4) socket$inet(0x2, 0x7, 0x42) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000019f000)=0x0, 0x800) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f60000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet(r1, &(0x7f0000f60000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f60000)=0x10, 0x842) r3 = accept$inet(r2, &(0x7f000071c000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f61000)=0x8171, 0x4) mmap(&(0x7f00003af000/0x3000)=nil, 0x3000, 0x5, 0x32, r3, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c80000/0x2000)=nil, 0x2000, 0x0, 0x8000000401f, r3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000318000-0x4)=0x2, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000f61000)=0x40, 0x4) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r2, &(0x7f0000f62000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f0000)=0x10, 0x80801) mmap(&(0x7f0000904000/0x3000)=nil, 0x3000, 0x1000000, 0x3f, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f60000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000219000-0x3d)="922501ea331b8a35776f5e1d91c10710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec576beacd95ba63d3da66", 0x3d, 0x800, &(0x7f00009c6000)={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) mmap(&(0x7f00003b2000/0x4000)=nil, 0x4000, 0x4000000000003, 0x32, r4, 0x60) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f00008fd000)=[{&(0x7f0000baa000-0xfc)="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", 0xfc}, {&(0x7f0000f62000-0x47)="95d4efcc81cb27325992a9f6dca274eaed809093c53720626dc513fffffffaa5de164330a3673001fdecce6b9c3c782ec746c07ed45670875efcc35998491a024d8b69e92f403c", 0x47}], 0x2, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f63000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00005d3000)={0x8080000000000, 0x8001, 0x4, 0x5, 0x100000001, 0x100000000, 0xdabb, 0x1, 0x9}, &(0x7f000023b000)=0x20) sendto$inet6(r0, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x3, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000a3e000/0x2000)=nil, 0x2000, 0x3, 0x1c, r4, 0x10000000) recvfrom$inet6(r0, &(0x7f0000f61000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x0, 0x0, 0x0) mmap(&(0x7f00006fa000/0x2000)=nil, 0x2000, 0xc, 0x50, 0xffffffffffffffff, 0x2d) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000648000-0x2e)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x0, &(0x7f00009c1000)={0xa, 0x1, 0x10000000057, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000f63000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000dce000-0x4)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00003a0000-0x20)={@generic="029c06e506ffff8fff7b1d25759c81e8", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000b6f000/0x3000)=nil, 0x3000, 0x42, 0x200000035, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x2000000000002, 0x3d, r3, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000b23000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f64000-0x70)=[{&(0x7f0000f5d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000b23000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000a22000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000f5e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000f63000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000f5e000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000a0c000-0x12)="000000000000000000000000000000000000", 0x12}], 0x7, &(0x7f0000f64000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x0}, 0x1}], 0x1, 0x2041, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f000004b000)={{0xa, 0x2, 0x4e, @loopback={0x0, 0x1}, 0x303}, {0xa, 0x3, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x0, [0x1000, 0x8, 0xffffffffffffd52b, 0x2f, 0x10001, 0x2, 0xe0000000000000, 0x3]}, 0x5c) 2017/08/12 16:16:23 executing program 2: r0 = msgget(0x3, 0xbc) msgctl$IPC_INFO(r0, 0x3, &(0x7f00009b4000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$inet6(r1, &(0x7f0000980000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000058f000)=0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000547000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00003de000)=0x400000000005) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) setsockopt$inet6_group_source_req(r1, 0x29, 0x100002b, &(0x7f0000a77000-0x108)={0x7, {{0xa, 0x3, 0x40100000, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/08/12 16:16:23 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl(r0, 0x7, &(0x7f0000aa4000-0xf5)="343754c10b2eaae350671a1a692a595163edbe62c1226453b64a4d602704d3007724b26b303c89355b43dd967dfb892b2f354dc202ad2a0cd088fabe0ec3935d128db1fe4bebffd9cefe9826942bb70f37c61c6756236a2e1ee0a7bbbfd809a5c253871bd0ab20cc80b604949a67d44a974a981728c1f90c31777c380017b834160a14a7f4189bc86e69ead9137c50a1ed182023db1a3db12fd3ae2900fef3964ae10de57694d1c5a122b43d35fc05860bb2bc0a4b56e594229d86e4c77e7c3c0a6b4f3c892a71d89347c4415f16d015640dfe13c774e30eda8da8f7b30c58900d6ac91d5acfa61c2a8ca6e32657dc01dfd886835f") poll(&(0x7f0000a73000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffb) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f00009c5000)={0xa, 0x0, 0x8000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000d25000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d19000)={0x0, 0x0, ""}, &(0x7f0000d1a000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00008df000-0x38)={&(0x7f0000d24000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d23000)=[{&(0x7f00004c7000)="73", 0x1}], 0x1, &(0x7f0000cfd000)=[], 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000d21000-0xc)={0x80000000, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) 2017/08/12 16:16:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) bind$inet(0xffffffffffffffff, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x3) sendto$inet(0xffffffffffffffff, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) r1 = syz_open_dev$usb(&(0x7f0000ee2000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x7, 0x44c801) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x20000000802, 0x1c) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) r1 = syz_open_dev$vcsa(&(0x7f0000769000)="2f6465762f766373612300", 0x3, 0x80100) mincore(&(0x7f000019b000/0x3000)=nil, 0x3000, &(0x7f000066c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000c42000)={{0x6, 0x7}, {0x4, 0x8001}, 0x9, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="", 0x0) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200", 0x12) 2017/08/12 16:16:23 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000011000)=[{&(0x7f0000011000)="", 0x0}, {&(0x7f0000011000)="", 0x0}, {&(0x7f0000000000)="a9eb39fdb6cb9a0ed3fc8b5253e8378b74879789384c2d3ca24f6d7f0c31f8890bd95333f00badae4ac3ba421b0309720c46522f52a73a942eca2a665b7088a707d7f69c46571c119a86b84fb1f42da9301ebe241cc86fa18903ce1a00c6f802bd44525c4001016d4555", 0x6a}, {&(0x7f000000d000)="e0fdc9b401b98739d74f78cadc422ce4eea7601e1842cdf691e8da6deb4ed622b33b81b9ed0f5409bffd80ddb95126d587d8c1c5568d159023e674298944537706a6a6dd65e279c4b1285058363ac2ea6d05290a2c58c4c0a8db51f8", 0x5c}], 0x4, 0x6) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000012000)={0x6, 0xffffffff, 0xffffffff00000001, 0x7e}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000010000)=r1, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000)={0x1, &(0x7f0000004000-0x18)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f000000c000-0x5d)="00", &(0x7f000000b000)=0x1) 2017/08/12 16:16:23 executing program 2: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fe9000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e77000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000dd2000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000025b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000fe9000)=0x0) mmap(&(0x7f000049a000/0x3000)=nil, 0x3000, 0x0, 0x232, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000feb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x8151, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000fea000-0x4)=@assoc_id=0x0, &(0x7f0000fe9000)=0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00002fb000)={@broadcast=0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000feb000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000fa6000)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, 0x0, 0x3, 0x7, 0xb0}, &(0x7f0000fe9000)=0xa0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000feb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009d7000)=0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000024c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@multicast2=0xe0000002, @broadcast=0xffffffff, @rand_addr=0xfffffffffffff48c]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000013000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000bc000)={0x1, 0x1793, 0x80000000000000d, 0x1f, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003ef000)={r5, &(0x7f000075f000-0x61)="bf9e16b44332623a312afdd585361f39564c8fb5e30d7e7429463c8407ded64338a326c3c8d41753b0d1d509d90361fcb369906558eb2d80113c964badfdf7e69703334aaddf1ee830a27128c01c19269193be5aa11a4b3cf2fe30626cc350cf37", &(0x7f0000fe5000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000fe7000-0x510)={0x3, {{0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x2, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x89d, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x20, @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, 0x3, 0x3f, @loopback={0x0, 0x1}, 0x57}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xdb4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xba02}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000203000)=0x0, &(0x7f00006b1000-0x4)=0x4) accept$inet6(r3, &(0x7f0000a38000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000cf8000)=0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x158, &(0x7f0000fee000-0x158)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="b68464bc6841", [], {{0x80000000000800, @ipv4={{0x5, 0x4, 0xfffffffffff, 0x4, 0x14a, 0x0, 0x0, 0xfffffffffffff801, 0x88, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0xd7ae, 0x8, {0x4a, 0x4, 0x5, 0x569, 0x3f4, 0x0, 0x1, 0xfffffffffffffffd, 0x5c, 0x8000, @rand_addr=0x81, @empty=0x0, {[@cipso={0x86, 0x60, 0x2, [{0x4bf8c6d705ce740f, 0xa, "ef7e83db28dbf8b5"}, {0x7, 0x2, ""}, {0x7, 0x11, "b38f33854a3d523fe938b47ca79cc5"}, {0x6, 0xf, "eca6e1ff8deb42a1c5494577e7"}, {0x5, 0x3, "b9"}, {0x6, 0x6, "efca1e6c"}, {0x7, 0x11, "6279413fa4467d03add6d6a99ad040"}, {0x1, 0x10, "3719260793f84e31d9a6a35f9f31"}, {0x3, 0x4, "3453"}]}, @ssrr={0x89, 0x23, 0xff, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x44, 0x8, 0x0, 0xb090, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x1}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xe}, {[], 0x400}, {[@empty=0x0], 0x9f8d}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x80000001}, {[], 0x5}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x7}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x8000}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x100000000}]}, @rr={0x7, 0x1f, 0x6, [@loopback=0x7f000001, @empty=0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0xae, @local={0xac, 0x14, 0x0, 0xaa}]}, @generic={0xcd, 0xc, "844c2f4eda44e8f5fd7b"}, @end={0x0}, @timestamp={0x44, 0x20, 0x8, 0x3, 0x6, [{[@broadcast=0xffffffff], 0xffffffffffff8001}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x1}, {[], 0x986}, {[@empty=0x0], 0x80000001}]}, @end={0x0}]}}, "96a96c19887a"}}}}}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$inet6(r3, &(0x7f0000fec000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fec000)=0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f0000011000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fe8000)=@sack_info={0x0, 0x4, 0x3}, &(0x7f0000fe9000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000fe9000-0x8)={r8, 0x400}, &(0x7f0000c99000-0x4)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/08/12 16:16:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x40, 0xc63e, 0x4, 0x8001}) mbind(&(0x7f0000bdf000/0x4000)=nil, 0x4000, 0x1, &(0x7f00009c0000)=0x0, 0x1, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x100, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x8e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000006d000-0x10)=[{&(0x7f0000026000)="390000001300194700bb61e1c30500014000030002000000000012000000800009000a0000000000ff00280fe2000000000000130207000d1704a2e1", 0x3c}], 0x1) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000dd0000-0x4)=0x0) open(&(0x7f0000fd2000-0x8)="2e2f66696c653000", 0x400, 0x91) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000fd4000-0xb)="7405000000006e652c30f7") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/12 16:16:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) recvfrom$inet6(r2, &(0x7f0000dd1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x1, &(0x7f00003ef000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) bind$inet(0xffffffffffffffff, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x3) sendto$inet(0xffffffffffffffff, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:23 executing program 5: ioperm(0x7, 0x5, 0xfffffffffffffffd) r0 = syz_open_dev$sg(&(0x7f0000998000)="2f6465762f73672300", 0x8, 0x10040) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, r0, 0x0) inotify_init1(0x800) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000900000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00006e4000)=0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x7) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x20000000d, &(0x7f0000ff6000)=0x9, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000554000)="2f6465762f76637300", 0x10100, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f00000de000-0x10)={0x0, 0x0}) r3 = socket(0x2, 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x22, 0x78, 0xd4e9, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x4000000, 0x0, 0x18, 0x0, 0x77ed, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000fc6000-0x4)=0x0) ioprio_set$pid(0x3, r4, 0x7fffffff) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x10000000000000, 0x4, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x3, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ca0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f6000-0x4)=0xc) open(&(0x7f0000adf000-0xa)="2e2f636f6e74726f6c00", 0x28042, 0x0) pipe2(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00001da000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) utime(&(0x7f0000e78000)="2e2f66696c653000", &(0x7f0000f7e000-0x10)={0x5, 0x3}) recvfrom$ipx(0xffffffffffffffff, &(0x7f00007e4000)="", 0x0, 0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00000c7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000008, 0x32, r2, 0xffffffffffffffff) ptrace$peekuser(0x3, r5, 0x6) 2017/08/12 16:16:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:23 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) poll(&(0x7f0000a73000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffb) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f00009c5000)={0xa, 0x0, 0x8000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d25000)={0x0, 0x6}, &(0x7f0000d25000)=0x8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d26000-0x98)={r1, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x336f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x5}, &(0x7f0000cb7000-0x4)=0x98) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000d25000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d19000)={0x0, 0x0, ""}, &(0x7f0000d1a000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00008df000-0x38)={&(0x7f0000d24000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d23000)=[{&(0x7f00004c7000)="73", 0x1}], 0x1, &(0x7f0000cfd000)=[], 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000d21000-0xc)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffff", 0x1b) 2017/08/12 16:16:23 executing program 2: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x3) fstat(r4, &(0x7f000072a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000ba6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f0000f62000)={0x0, 0x0, &(0x7f00007b3000)=[{&(0x7f0000f66000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "16"}], 0x14}], 0x1, &(0x7f00000a6000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x38, 0x1, 0x1, [r1, r3, r3, r1, r1, r4, r1, r4, r4]}, @rights={0x18, 0x1, 0x1, [r3]}], 0x5, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000ff0000-0x8)=0x0) shmat(0x0, &(0x7f0000220000/0x3000)=nil, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1003, 0x0) pipe(&(0x7f0000496000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = open(&(0x7f0000320000)="2e2f62757300", 0x3, 0x8) gettid() r9 = getpgrp(r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff957, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r8, 0x0, r7, 0x0, 0x20, 0x0) r10 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r11 = memfd_create(&(0x7f0000003000-0xf)="00", 0x0) ftruncate(r11, 0x7fff) vmsplice(r10, &(0x7f0000afb000)=[{&(0x7f00008c1000-0xbd)="784efc20b0fa14286d35d8fab081921c7123213864d1f86e65aafa2b1b9e7e3826bec618b5322fcc74867a70b8773ff1482a25adbc4a7ad8ae5b891ec29cb6aca6d66d781eb86ed93274f581270bdde73b918f792a11ac4935a57b6000ea8e0e219960e6e6db1ebb6b206ff4301a425818c2b897547153d5030e0b2baa1ec03c1a392a3d808450c64a3cc95ed938006aec7a02fa5ece8e0467dc6fd6e83d6a6e716a1faa9a1251c89326606a22c197ab13881d27968195b3f43bc2c8d5", 0xbd}, {&(0x7f00004b8000)="4ceb5f3b599aad9feb0776d078a0324893813c98f8fd8da8733194d115775e460495785bb60a356b3e292b723a3dc61e799ff3ca8aaa94d65a517fc3a8c2f8e8af0507fc96f14b378efcd9d6b828e04ffeac7116285998be6f", 0x59}, {&(0x7f0000e5f000-0x50)="da29597e3aaa77f17a11dc7ecd04e72ed8c81fc842a55615865f4da41f983627c535e3db4d8de74a6fcca4b3b0c1fce24942be1bee1dee2af71677d39e800ea5edfdf8ab5ec78e9e76c693ea52cc2e91", 0x50}, {&(0x7f00009f6000-0x1000)="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", 0x1000}, {&(0x7f00009de000)="3360501e9fbc6d421a3885a9ffcf48a9b6e79e085b070aa67f898bde8dc73e84912ab6e53ab4a95bda0e01a38428d136f9490ec21715aa8a93aa1b0d99625a9948835bd0f49459", 0x47}, {&(0x7f0000c13000)="9a137908a89c9d8918f50ec0fd8c8e519f96ebc8411de4521437df3925ab39d4ef019f49087d88e008c410a45c50a1f51b6cfdb3877de82421893c3965edc3c26cc94bae4893facdfc9f3bb3c096d89f08ee2cb7bc828632468041bae8f5c9d4e78889fb7bf3caec118709c507515c72c3e970100bbe5b9601938bd7df54a4698c55ea5818fb143354a90aec9685d1a16e820b57f54be59c0e8e4af1f08067d78096473f25b383139bfb", 0xaa}], 0x6, 0x2) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000cda000-0x4)=0x0) fcntl$setlease(r11, 0x400, 0x0) fcntl$setlease(r11, 0x400, 0x1) accept$inet(r8, &(0x7f0000c46000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b4000)=0x10) mmap(&(0x7f0000000000/0x49e000)=nil, 0x49e000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) 2017/08/12 16:16:23 executing program 3: mmap(&(0x7f0000000000/0x846000)=nil, 0x846000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "af28a2", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) r0 = open(&(0x7f000076d000)="2e2f66696c653000", 0x20000, 0xc0) mmap(&(0x7f0000846000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000846000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000846000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000846000)=0x48) mmap(&(0x7f0000846000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x40000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000ef5000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x70c000)=nil, 0x70c000, 0x3, 0x32, r3, 0x0) gettid() socketpair$unix(0x1, 0x80000000000007, 0x0, &(0x7f0000a9a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000000) mmap(&(0x7f0000000000/0xabc000)=nil, 0xabc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r4, &(0x7f0000a29000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d3000-0x4)=0x10, 0x800) sendto$inet(r4, &(0x7f00004bb000-0xed)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13352319545bece94a35d40bd5aa7670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28", 0xed, 0x8040, &(0x7f000060b000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00007df000-0x4)=0x4e, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r6, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816afaa71cfc54d8902699539bed87534e5684cce85333278e976eab69b4f35c45f88d3752e40cbca4a73b7251f925c2f19578a06fe", 0x44, 0x80, &(0x7f00002d7000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000ab9000)={0x0, 0x3, 0x1, 0x0, 0x1ff, 0x100, 0x2, 0x9, {0x0, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff79ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffff, 0xfffffffffffffffa, 0x0, 0x0}}, &(0x7f0000689000)=0xb8) bpf$MAP_CREATE(0x0, &(0x7f0000806000)={0xf, 0x39b, 0x0, 0x4, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f000068d000-0x8)={r7, 0x5}, &(0x7f00002d5000-0x4)=0x8) 2017/08/12 16:16:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00004a6000)="2e2f66696c653000", 0x10) readahead(r0, 0x620625b8, 0x1800000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b99000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000041000/0x2000)=nil, 0x2000, 0x7) perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() mkdir(&(0x7f0000493000)="2e2f636f6e74726f6c00", 0x100) inotify_add_watch(r1, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000802) mmap(&(0x7f00008bb000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = inotify_init() inotify_add_watch(r1, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x20000000) r4 = creat(&(0x7f0000969000-0xa)="2e2f636f6e74726f6c00", 0x100) r5 = inotify_init1(0x0) getegid() inotify_add_watch(r5, &(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x86000006) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000b39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x0, 0x4010, r3, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000b39000-0x8)={0x9, 0x3}) mprotect(&(0x7f00007eb000/0x1000)=nil, 0x1000, 0x8) rmdir(&(0x7f00002cd000)="2e2f636f6e74726f6c00") perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600", 0x20) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafe", 0x22) 2017/08/12 16:16:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000001e, 0x80006, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000005000)="25406b657972696e672a73656c696e7578776c616e30706f7369785f61636c5f61636365737300", 0x2) mmap(&(0x7f00003fb000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f00007d8000/0x4000)=nil, 0x4000, 0x2000000, 0x8030, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000baf000-0xc)="2f6465762f72666b696c6c00", 0x200, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00001de000-0x10)="00000000000000000000000000000000") mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000af3000)={0x8, 0x100, 0xfffffffffffffffd, 0xede5, 0x8, 0x0, 0x0, 0x7fff, 0xfffffffffffffffd, 0x6, 0x1, 0x5}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000f1b000-0x10)={0x101, 0x1}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00007a9000)={0x0, 0x2710}, 0x10) r3 = eventfd(0x100000003) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, r3, 0x100004) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fb3000-0x20)=[{r1, 0x40, 0x0}, {r1, 0x208, 0x0}, {r0, 0x2000, 0x0}, {r3, 0x6221, 0x0}], 0x4, &(0x7f0000434000-0x10)={0x77359400, 0x0}, &(0x7f00000db000+0x9fe)={0x6}, 0x8) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000fb3000)=0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xe, 0x9, &(0x7f0000fb3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(r4, 0x5606, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000ce5000-0x38)={0x0, 0x0, &(0x7f0000334000)="", &(0x7f0000001000-0xc1)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getgid() mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x1506000000, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeff", 0x23) 2017/08/12 16:16:23 executing program 5: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) r2 = socket$inet6(0xa, 0x80003, 0x1) ioctl$sock_proto_private(r2, 0x89e6, &(0x7f000070d000)="ace0d40c5e07ad324fa58d07629c1702a6114f7b27db2b57825d78bf05001757ee032f020000001b000000b353eeaf894cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faffffffffffffdda6d2d61511c72066d6ea02fff832f68082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff0e0006369c64") mmap(&(0x7f0000b1e000/0x14000)=nil, 0x14000, 0x8000000000000000, 0x10, r0, 0xfeffffffff7ffffe) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x7, 0xf, 0x200) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000fc8000)=0x6, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r3, &(0x7f0000eea000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000661000-0x4)=0x10, 0x800) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r3, 0x10e, 0x6, &(0x7f0000ee8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ee8000)=0x62) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000053c000)=0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000ee4000)={0x0, 0x0, 0x3, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r4, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000ab4000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000ee3000-0x8)=@assoc_value={0x1000, 0x0}, 0x8) sendto$inet6(r4, &(0x7f0000ab5000-0x72)="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", 0x808, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000ee8000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x401]}, 0x5c) setsockopt$inet_buf(r3, 0x0, 0x2e, &(0x7f0000307000)="44dbb5ad6497d7d64b3ae46d40aec567e6c52d1dd073ef7840adbc5c2ccda77b98d607922a86507d2d9ff113b1810ba7a33ad1882fc570df6022b8ae10e24eb171373f5e468a0fc7f9977c4a66ff21aacb478b368a50cc7d96eb934802", 0x5d) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/12 16:16:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) accept$netrom(r1, &(0x7f0000609000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ddf000)=0x48) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:23 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000506000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_udp_int(r1, 0x11, 0x60, &(0x7f0000ff5000-0x4)=0x5, 0x4) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000752000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ff9000-0x4)=0x80) socketpair(0x6, 0x8080b, 0x1, &(0x7f0000397000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fef000-0xc)={0x0, 0x0, 0x10}, 0xc) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r4, r4, &(0x7f0000000000)=0x0, 0x7) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x4, &(0x7f0000009000)=0x909, 0x4) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f00000e2000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000ffa000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000ff7000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000ffa000-0x1a)="f568c54a34908a36f4f831a2f3e751f05f4901145cf421c80c5b", 0x1a, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x4, &(0x7f000041e000)=0x0, &(0x7f00009ce000)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(r0, &(0x7f00003e1000)={0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800000000000000}, 0x1c) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000e6e000-0x4)=0x3, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7fe, 0x4) write(r0, &(0x7f00009f7000)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000014000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000597000-0x34)={{0x100000005, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000002b000-0xc)={0x1, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_nanosleep(0x0, 0x1, &(0x7f000002c000)={0x0, 0x0}, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000f07000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x40)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000029b000)=0x0, &(0x7f0000c79000-0x4)=0x4) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000ff3000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000b4f000)={0xffffffffffffffff, 0x2, 0x2, 0x3, 0x3}) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@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}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000dba000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00004b4000-0x10)={r6, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) 2017/08/12 16:16:23 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) poll(&(0x7f0000a73000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffb) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f00009c5000)={0xa, 0x0, 0x8000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000d25000-0x8)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000065c000-0x9)="2f6465762f72746300", 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d19000)={0x0, 0x0, ""}, &(0x7f0000d1a000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00008df000-0x38)={&(0x7f0000d24000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d23000)=[{&(0x7f00004c7000)="73", 0x1}], 0x1, &(0x7f0000cfd000)=[], 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000d21000-0xc)={0x0, 0x0}) getsockname$inet6(r0, &(0x7f0000baf000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000bbe000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008fd000-0x4)=0x1000, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000d25000)=0x1e) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000069e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ce000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b7c000-0x11)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000b74000)={0x10000, 0x0, [0x4, 0x3, 0x101, 0x5, 0x2, 0x38dc, 0x20, 0x0]}) 2017/08/12 16:16:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x10, 0xffffffffffffffff, 0x200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000e8b000)="2f6465762f7573626d6f6e2300", 0x100, 0x2) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000fb3000-0x20)={"14293ea1a82127b4d52a453f59b5cbc6", {0x4, 0x10000, 0x100, "e44b56855835", 0x7, 0x0}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) getpgrp(0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000dea000-0x8)=0x7204e552) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000595000-0x4)=0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000626000)=0x6, 0x4) r2 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x180) write$tun(r2, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) mount(&(0x7f0000981000)="2e2f66696c653000", &(0x7f00009de000)="2e2f66696c653000", &(0x7f00009c5000-0x9)="676673326d65746100", 0x1000, &(0x7f0000c19000-0x31)="78a63bfe38775f0bc8be02b3218c4573c4e4dd232b71d1fbcb8d1892cbd75670c6d14fb2ccdf22fd4482759942d274e789") ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000ab0000)=0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00008f5000-0x4)=0x0) gettid() getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000735000-0x10)={0x0, 0x0}, &(0x7f00008b5000)=0x10) close(r0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000869000-0x2c)={0x28, "2cb1d989fd377102af33581e8d28934d2c2d55ab5ff86d0a482555f44a38775f87c936a2ce0b758e"}) 2017/08/12 16:16:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:23 executing program 0: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x100000000008a002) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c7b000-0x8c)={0x0, 0x0, 0x6, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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) io_setup(0x7, &(0x7f000077f000)=0x0) getpeername(0xffffffffffffffff, &(0x7f0000934000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00006c5000-0x4)=0x10) io_getevents(r1, 0x1, 0x1, &(0x7f00009a1000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000037f000)={0x0, 0x4000004}) io_submit(r1, 0x1, &(0x7f000004f000-0x17)=[&(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000004f000-0x67)="07de759662c5c7d6a5229083f50223f79098948dce603ace0a494d334803d6fad78caf4c68629b18a2dd44c822b570705dd680cfb206b23078c39592f0c1b1d816e42f75a98d4570a243928d8ef9352ea3066f", 0x53, 0x0, &(0x7f000004f000-0x14)={0x0, 0x0, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}]) bind$netrom(0xffffffffffffffff, &(0x7f0000fb2000-0x10)=@ax25={0x6, {"80b392083b4315"}, 0x103}, 0x10) mmap(&(0x7f0000aa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f00001e5000/0xc00000)=nil, 0xc00000, 0x3, 0x1e, r0, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000fb1000)={0x8, 0x100, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000a8e000-0x4)=0x0, &(0x7f0000fb5000-0x4)=0x4) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fb1000)="2e2f66696c653000", 0x41) lremovexattr(&(0x7f0000721000-0x8)="2e2f66696c653000", &(0x7f0000b33000)="5e00") mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00001c2000)=[{&(0x7f00006fb000)="8b2a6612f663ddaa7ca6950200f1e67ce224a9911de561f38dc38ecfe726d4e183f06365309a75a450177b002183e7aa4c4338cee9374f44ba7e58debea4e582867c51fd0dfaca7c5954f636273ae2febce4d0ea536f20f8d4d6cd0e1a4709a6fe0c8de05f38c85dde357efec3dd3b518bde0598c676211dcb1aa91d", 0x7c}, {&(0x7f0000fb2000)="0ea5cd58ae326a281cbd85b57a4dae70fbedf31c3854458471b43cb06d3c52e105eed09d3f42f789671ad46a2e13884ef09f9495b8e22e870d153784ff56dff124e3176ab17b451841dd5208f656de1bfaa85e4f97f17bc392ca7458f3975a34e028830a972402f7b3af42a0877a3ce6cfd9a0fd155aa3a0c050ea012d395051b4d2cf661eac30d054adffe59b691f83b998", 0x92}, {&(0x7f00008b0000)="896891e57de1677c8263ae90f0a27b401b1db98acb26d6b9cfec6b2acae5393ae5869dfdd84287653a81f7cbca72f817faa604b52ce42eb2f770716864201108fd654c55f720af7120d02c2b42489e72117b46cb3d4428789f3caea39f9476548748acfb1a590b477b3bfae74b9a2526f09edc187354d5e0ee901c23f3adf1dccfab38186357d6562870299d225e86a6e1d222a690e5", 0x96}, {&(0x7f0000fb3000-0x1a)="71c194d388008e5adc1914565db64bb255d56caef6c03ae816a4", 0x1a}, {&(0x7f0000fb3000-0x65)="b7ff174f28e429a0e61922b37e5b4d305817e588af6b53b34598579a9d4fc6a8fba1ec34e59f44193242a1e913fbf4d10aa4b762699b1f3920e40a95730870011234449ce0724b648c266346ca308bb91ef9540c778a14f85dcd1d54cec643a346bcc5ef87", 0x65}, {&(0x7f0000cfb000)="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", 0x1000}], 0x6, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x42, &(0x7f0000b35000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f000074b000)="2f6465762f73657175656e6365723200", 0x10102, 0x0) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x4000000000000000, 0x2}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0xfffffffffffffffd, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x26, 0x1}, {0x0, 0x7}, {0xffffffffffffffff, 0x1}, @time=@time={0x0, 0x989680}}], 0x60) 2017/08/12 16:16:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x6a1, 0x101, 0x0, 0x3, 0x0, 0x7937, 0xd04, 0x8, 0x3d6e, 0x8213, 0x40, 0x2, 0x0, 0x3, 0x7, 0x9, 0x6, 0x4000, 0x1, 0x8, 0x4, 0x100000000, 0x7ff, 0xfffffffffffffffc, 0x0}, r1, 0x10000, r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r0, 0x0) r4 = userfaultfd(0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000fd6000)={0x2, r4, 0x1}) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f000004c000-0x18)={0xaa, 0x4000000000014, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) read(r4, &(0x7f000071a000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x7fbfe) syz_open_dev$sndseq(&(0x7f000000a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40101) clock_gettime(0x6, &(0x7f00001a5000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000012d000/0x4000)=nil, 0x4000, 0x3, 0x201c810, r0, 0x0) restart_syscall() mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x1fbf, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10200, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000f18000-0x10)={0x0, r5}, &(0x7f0000015000-0x4)=0x0, 0x48000000) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(0xffffffffffffffff, &(0x7f00005a2000-0x8)="2e2f66696c653000", 0x7, 0x800000000e253) mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042000)="2e2f66696c653000", 0x0) 2017/08/12 16:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b42000-0x2)="2e00", 0x2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000392000-0x10)={0x0, 0x0}, &(0x7f0000b56000)=0x10) syncfs(r0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dd2000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000569000)={{0x0, 0x1ff}, {0x1, 0x5}, 0x7, 0x4, 0xb486, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000980000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000056d000-0x4)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000e4f000)={0x2, {{0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/08/12 16:16:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000d12000-0x1000)="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", 0xd60, 0x0, 0x0, 0x0) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:23 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xf126) poll(&(0x7f0000a73000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffb) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f00009c5000)={0xa, 0x0, 0x8000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000d25000-0x8)=0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f000082c000-0x39)="0304275a7cd77288c05db8f8daf178cbaa6777d3f44d99ab970719661c6bf2f7b6b2d6ef6b959b377bc51e95ab42bdd54714b6bec7d6b6d3a7", 0x39) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d19000)={0x0, 0x0, ""}, &(0x7f0000d1a000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00008df000-0x38)={&(0x7f0000d24000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d23000)=[{&(0x7f00004c7000)="73", 0x1}], 0x1, &(0x7f0000cfd000)=[], 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000d21000-0xc)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000d25000)={0x3, 0x40, 0x7, 0xfffffffffffffe1c, 0x8001, 0x3, 0x8, 0x4c2}, &(0x7f0000d26000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/12 16:16:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x25)="706f73696c5f61636c5f6a636365737324000000067031776c61083073656c696e7578008b", 0x1) r1 = gettid() listen$netrom(r0, 0x0) perf_event_open(&(0x7f000031e000-0x78)={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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000017000-0x9)="2f6465762f73672300", 0x10001, 0x400000) perf_event_open(&(0x7f000004b000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xffffffffffffcdb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) bind$netlink(r3, &(0x7f00000e6000)={0x10, 0x0, 0x438, 0xfffffffffffffffe}, 0xc) r4 = inotify_init1(0x0) prctl$setptracer(0x59616d61, r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x4207, r6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006fd000)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f000019d000-0x28)={0x0, 0x0, 0x4, 0x40, &(0x7f00001f7000/0x4000)=nil, 0x204}) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f0000bcb000)={&(0x7f0000bb5000-0x14)=[0x5, 0x7fffffff, 0x4, 0x2, 0x8], 0x5, 0x0, 0x5, 0x7f, 0x9, 0x11, {0x8, 0x100, 0x3bf, 0x8, 0x565b, 0x3, 0x5, 0x7, 0x9, 0x7, 0x1003, 0x6, 0x2fb65d0b, 0x2, "82dc07e29ab943ffd4a9c46af61ce218171e48a3a9c0debb89fcbaeeed01e880"}}) sched_setaffinity(r6, 0x8, &(0x7f0000bb4000-0x8)=0x400) ptrace$getregs(0xe, r6, 0x9, &(0x7f0000e9f000)="") ptrace(0x11, r6) syz_open_pts(r2, 0x8000000000043ff) [ 222.153498] QAT: Invalid ioctl [ 222.169551] QAT: Invalid ioctl 2017/08/12 16:16:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="17", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000197000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000000011, 0x802, 0x300) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000029a000-0x11)="2f6465762f7667615f6172626974657200", 0x402400, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) fsetxattr(r2, &(0x7f0000fab000-0x11)="2f6465762f7667615f6172626974657200", &(0x7f000039d000-0x11)="2f6465762f7667615f6172626974657200", 0x11, 0x0) r3 = getpid() ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00001fb000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000cf8000)={0xff, 0x8000, 0x9, 0x2b, 0x0}, &(0x7f0000046000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c46000)={0x3, 0x8002, 0x1000, 0x80, r4}, 0x10) perf_event_open(&(0x7f0000701000-0x78)={0x0, 0x78, 0x75, 0x5, 0x9, 0x8001, 0x0, 0x848f, 0xd26102482f67430a, 0x5, 0x313d, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x5, 0x0, 0x4e, 0x0, 0x4, 0x2, 0x72, 0x4, 0xe6, 0x7, 0x3, 0x0}, r3, 0x2, r2, 0x1) bind(r1, &(0x7f00008a9000-0x80)=@generic={0x11, "0100010000000000080044944eeba71a4976e24c922cb18f6e2e2aba000000012e0b3836005404b0e0301a52e875f2e3ff5f163ee340b7679500800000000000000101013c5811030000000000000066fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind$netrom(r1, &(0x7f0000fe6000-0x10)=@ax25={0x3, {"61597423059667"}, 0x200}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f32000-0xb8)={0x0, 0x80, 0x100326, 0x800001, 0x1, 0x3, 0x2, 0x1000, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x7fd, 0x10001, 0x4b9ac25, 0x8}}, &(0x7f0000a2d000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000af0000)={r5, @in6={{0xa, 0x2, 0x16, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x603bd2c7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0xfffffffffffffffc, 0x582, 0x1, 0xc358, 0xfcb5, 0x9, 0x3, 0xffffffff00000001, 0x5f7b4406, 0x7, 0x3, 0x2d, 0x3, 0x74]}, &(0x7f0000c65000)=0x108) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000ca5000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000cac000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000942000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r6}) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000ad1000-0x10)={0x0, 0x0}, &(0x7f0000132000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x11, 0x802, 0x300) setsockopt(r7, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r8 = socket(0x2, 0x0, 0x0) connect$inet(r8, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r9, &(0x7f000093a000-0x10)=[{&(0x7f0000e92000-0x1)="31", 0x1}], 0x1, 0x0) 2017/08/12 16:16:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000742000)="2f6465762f6869647261773000", 0x101000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00009c8000)={&(0x7f000076c000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000417000-0x8)={0x0, 0xfff}, &(0x7f0000d2a000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000436000+0xfe)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x4, 0x7f, 0x5, 0x80}, &(0x7f0000185000)=0xa0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00005d4000-0x4)={0x0, 0x9, 0x98}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/08/12 16:16:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) r1 = open(&(0x7f00001b7000)="2e2f66696c653000", 0x80002, 0x100) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000a2c000-0x28)={&(0x7f00009a6000/0x1000)=nil, 0xfffffffffffffffc, 0x5, 0x4, &(0x7f0000e2f000/0x3000)=nil, 0x4}) 2017/08/12 16:16:24 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) poll(&(0x7f0000a73000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffb) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f00009c5000)={0xa, 0x0, 0x8000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d26000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000d26000-0x4)=0x0, &(0x7f0000d25000)=0x4) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000d25000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d19000)={0x0, 0x0, ""}, &(0x7f0000d1a000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00008df000-0x38)={&(0x7f0000d24000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d23000)=[{&(0x7f00004c7000)="73", 0x1}], 0x1, &(0x7f0000cfd000)=[], 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000d21000-0xc)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000475000)="6b657972696e6700", &(0x7f0000d26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d25000)="b9072b117818a0f4589149e07dc2b416319788ee5528e87c0700736fa0022c0098aa6f7f06dfad7d5ecec6365973ef03231cdf15afa5df154bb252a842bdfcbc1627507c1ee77cfebfab8307017ef6b91c33f1b8ed78e48b673ab34169fb628dbc1bf7f14a9c9c28af4887593043dd95261b0437111152846cc41f381c5f7ccf352ac2032004e6fe1f4924379517ba1829594f1b209d52d15ae046a1659737253a6a22bf2a1a8665aa92d5e9f7c28cab1d6d6ec58caeb512861f2fdd722e1b9ff0c9e5c14b9c3dad59e5f2119ba6c5a42902c7fbc3ac95fab0b1fd78d76e4b849b918e49d86d77caa5a05dfec8209efa4b", 0xf1, 0xffffffffffffffff) keyctl$assume_authority(0x10, r2) 2017/08/12 16:16:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000c72000-0xb)="2f6465762f766373612300", 0x2, 0x2000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) syz_open_dev$random(&(0x7f00005ee000)="2f6465762f72616e646f6d00", 0x0, 0x8000) 2017/08/12 16:16:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r2, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x100000000020, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000}, 0x1c) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000600190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:24 executing program 2: fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x6, 0x2, 0x0) r2 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c2b000-0xa)="2f6465762f70746d7800", 0x80, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000248000)=0x0) ioctl$KDSETLED(r3, 0x4b32, 0xe1f) semget$private(0x0, 0x4, 0x4000000000002) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) openat$rtc(0xffffffffffffff9c, &(0x7f0000340000-0x9)="2f6465762f72746300", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001f0000-0x4)=0x0, &(0x7f0000317000)=0x4) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000067c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000067c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f000067d000-0x8)="2e2f66696c653000", 0x1, 0x100) r5 = accept4$unix(r4, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f000067d000-0x4)=0x8, 0x2000000080000) mmap(&(0x7f000067c000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00005fc000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000043b000)={0x20001f}, &(0x7f0000352000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000162000)={r6, 0xfffffffffffffffc}, 0x8) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000002000-0x10)={r6, r7}, &(0x7f0000003000-0x4)=0x0, 0x40000000) mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x3, 0x6) bind$inet6(r8, &(0x7f0000de8000)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) sendto$inet6(r8, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_mreq(r8, 0x29, 0x18, &(0x7f0000d71000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00005d8000-0x4)=0x14) 2017/08/12 16:16:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = request_key(&(0x7f00002be000)="6c6f676f6e00", &(0x7f0000887000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000366000)="00", 0xfffffffffffffff8) r2 = request_key(&(0x7f00009f4000)="2e726571756573745f6b65795f6175746800", &(0x7f0000ce6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002d4000)="2e5ecc00", 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f0000841000-0x8)="7472757374656400", &(0x7f000082f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) bind$alg(r0, &(0x7f0000000000)={0x26, "6165616400000000000000000000", 0x2f, 0x612, "7700003834000000000400000000000000000000182b000000000e00000000000000000000001fffee0000000000000000000000000000002000000100800000"}, 0x58) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fae000-0x10)="2f6465762f73657175656e6365723200", 0x4080, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000989000-0xa9)="fdc63182deb23680ef6ce033d066d654d99b2e074b6f8929dbd6802f52af1b5fe60b2147bcf9716471ecfb97dde4d0154caf8f4a5f41b378c2d08716830cbc8fa0f6574a155358d0b28fd7a898ba4cad8382be03a69ab61b21312701d052ecb151e3742896f578743e3bd2ef9ce185d7b177c9f6d168ac41772bd9098b46c4e19c73b09dd982a19c8edcf5d95ab25c93ddc3885a1c869a1607afdaa932ed6d3c4f84dfadab551a3f08") set_mempolicy(0x1, &(0x7f00000e0000)=0x1f, 0x81) get_thread_area(&(0x7f0000a70000)={0x100, 0x0, 0x1, 0x3ff}) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000591000)=0x0) connect$ipx(r3, &(0x7f0000aa2000)={0x4, 0xf19, 0x9, "b7a517b36687", 0x3, 0x0}, 0x10) r4 = syz_open_dev$ircomm(&(0x7f0000fad000-0xd)="2f6465762f6972636f6d6d2300", 0x6, 0x400000) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000050f000)="2f6465762f6175746f667300", 0x7fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x9) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000a0f000-0x20)={{&(0x7f00001b1000/0x400000)=nil, 0x400000}, 0x1, 0x0}) fcntl$dupfd(r4, 0x406, r3) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000431000-0x4)=0x0, &(0x7f0000db4000-0x4)=0x4) munlockall() open$dir(&(0x7f0000432000)="2e2f66696c653000", 0x4ae500, 0x20) r6 = dup3(r5, r3, 0x80004) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40485404, &(0x7f00003ab000)={{0x4000000, 0x3, 0x4000, 0x0, 0x68}, 0x9, 0xac98, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VT_RESIZE(r6, 0x5609, &(0x7f000045d000-0x6)={0x7, 0x55d, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000015d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r7, &(0x7f0000712000-0x2)=@file={0x1, "2e2f66696c653000"}, 0xa) mount(&(0x7f0000fc8000-0x8)="2e2f66696c653000", &(0x7f0000869000-0x8)="2e2f66696c653000", &(0x7f0000820000)="6264657600", 0x0, &(0x7f0000097000-0xc8)="273fd005ee3688a208351d02db14284c704e09d4ae518cda8809a3d804042f548e4f1e9626a99acff7c052f90229d28c298335e18bb406faf7df146ab18df76ae5e6840f15b2e5ce83492ed1aae7428b82dff48fafa1edfa745bab4131c6ae2c47f6fe3a7fe3a2940565a59c5bd274f1747b2070bcab1f33818d7e905b5c6298c0203c811bab7dfd3a790c7dd8b756830c0eeac84968359e897391a5f66fa9ef6fddc270da9ed0a3086acf454a894ddf855cf5a87830c22f8f8bbc3e92f386ceb19d8a45546e89fa") syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = 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}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/08/12 16:16:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80f, 0x8) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hidraw0(0xffffffffffffff9c, &(0x7f000074e000-0xd)="2f6465762f6869647261773000", 0x80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000501000-0x1e)={0x6, 0xc0010062, &(0x7f0000889000-0x9f)="4926e9203a84ebe8bedf68ee9922568ca5cd01835268d424f05dbfceb25956f045605362a5d43fce8361f8e69d5de5688d050b45b5ffaca182e78b60cdbcff394816ea140e7bab956035a004fc5d2952689715a2d54e3182666ce884cd3ed7f9de24663a89bddf618c9d117118e3ae2f05eeb4c6745f5a87f683c61a63d98c7063daff395b2aa19f8ee23306960be8130c4ded8bd4ab1a82ef1a1df01890e1", &(0x7f00005a3000-0x16)="96756a6eaec5cf7867c478792d9df3d99d676994fd858e105851106a70fb8cf8a4e0c31c840f1b736471b252776de1869996e14f4037f9c737f37c3aab2ed7e6c9251d411b02936b1fbf715c7e3e3f23a1f066889264a506984c2432deb995ca88f62a58be57961bee418447fef3eebd611307ddf8c6cfa2ce36c21f4175fd16fbf4ebde023abe348b808d29a41e6123cae981a686918f9a59a4349eb00e463d8a72d78fcea26eb05cbae88f0770f70f124941e097a1c978dfa33ff65abd33df8010eaa2a49cb59d", 0x9f, 0xc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000e0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4200}) r1 = socket(0x19, 0x20001000805, 0x1d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e13000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x1ff, 0x4, 0x8}, &(0x7f00005f9000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000034000-0x20)={0x58, 0x80000001, 0x800a, 0x2a4, 0xc190, 0x7, 0x0, 0x6, r2}, 0x20) write(r1, &(0x7f0000ec2000)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000416000-0x4)=0x5, &(0x7f0000db7000-0x4)=0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000686000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0) 2017/08/12 16:16:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x48804a00, &(0x7f0000455000-0x55)="eb056089dd9f13fe97ddf1bd0923e26c31ae4cb3484829b3a2998517b4fcc5cd5ac7d69699b25cc636f1b2392d1260cffbdb566ab41852667d67775f948e22e146f41af0ff3ea71adfe0291bee5c3a05ef2ed28db3", &(0x7f0000b41000-0x4)=0x0, &(0x7f00002d8000-0x4)=0x0, &(0x7f0000197000)="") llistxattr(&(0x7f0000056000)="2e2f66696c653000", &(0x7f0000a42000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d67000)="2f6465762f73657175656e63657200", 0x10000, 0x0) futimesat(r0, &(0x7f0000674000)="2e2f66696c653000", &(0x7f000089f000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) 2017/08/12 16:16:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setstatus(r0, 0x4, 0x0) writev(0xffffffffffffffff, &(0x7f0000002000-0xa0)=[], 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0xa, 0x5) listen(r1, 0xfffffffffffffffe) sendmsg(r1, &(0x7f00000d1000)={&(0x7f0000331000)=@generic={0x10000000001e, "02fb0400070000000000000000000000805bf86c480200c71e14dd6a739e4e009a48006be61f000000010000000000e4ff066c3f010039d8f986ff01060000000000af50d5fe32c419d67bcbd7e3ad316a008356edb9b7341c1fd45624281e00070ece000276c3971bc40000bd7695090000000000000000db000004da36"}, 0x80, &(0x7f0000d1b000)=[{&(0x7f0000fd8000-0xb6)="2b1ae110f8791e909d999dfaa6cc7a736f7390f28daddb89f429199fd1032437a79ed35bb13be062e02133edcf7fa643138e4786c65d82d73e9e45cbdc439e62dbbd54bf0fc2d33517d2811360263a25bfc824c861fe9392fd7ec91051fa32106bbc44637e4a1fe0bc1671d21919a0a12b1c219412c2601df027946a49017c90373db9c1099eaf8a207351ebc5c370a7c04dc6b700f5dc7bb1968d4860d7f911681f84e5d3c32d2f7c77cf781f9365cc76cc7c063465", 0xb6}, {&(0x7f0000fd9000-0x5d)="6e0b346527bc2e286d217cbeb30acfb9a9fc8b51337c20a8a75dde7bfc4b4f47df4f5ea8198a5d2d23eae67865724f54bc4f36f4b6f2fd175cf1fdc337c81adae82bb9425611958762ce1b4e002f52f24bc276745669ddb0161c5b6fe3", 0x5d}, {&(0x7f0000695000)="e0652cf2f22b29a1ac702878f06e2cc2064eec6528e16b81da760c9131fa4f13ddc068d32efa9de83ec8dee4e8e2fc3a20f6e4f632c9f0b09bb7820c84554a462b", 0x41}], 0x3, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$ircomm(&(0x7f0000e7c000)="2f6465762f6972636f6d6d2300", 0x1, 0x109800) ioctl$VT_ACTIVATE(r2, 0x5606, 0x4) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000ce5000-0x38)={0x1ff, 0x0, &(0x7f0000334000)="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", &(0x7f0000805000-0xc1)="f022654258a0e742cfb230a50db35716aac123a1adcaa463c559a13b3f834050fd5ec5292381f73cb5e37e92301946651262b46cf450ec589af086f258d1bc8c5379b0b7a99bdd97d1136aeb9c505b459b80d1d62800b0d4fed2770217fdbc82e2c60e47e060c5eb455b4f375a456fd5016d535b000fad043b001bfa1f46f04b063005b7a1e84ef514f19f23a0251db316eddc58b7f56ab49e45a602c4b7ce65c8b7baa869133fc716e8060c7ac8664159d391b7801bce3cad38618f4cf66d29ba", 0xf7c, 0xc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000061e000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000aed000)={0xfffffffffffffc01, 0x101, 0x5, 0x0, 0x7ea1}) mremap(&(0x7f00005f8000/0x1000)=nil, 0x1000, 0x4000, 0x20000003, &(0x7f0000d34000/0x4000)=nil) mprotect(&(0x7f000036a000/0x6000)=nil, 0x6000, 0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000060b000)="2f6465762f72666b696c6c00", 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00007c6000-0x20)={0x9, 0x0, 0x10001, 0x10001}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000115000-0x10)={r5, 0x8c3}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000601000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x309, @random="2aff8c435ea3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="76b5c973340e66a70ca078780938d301"}) socket(0x1f, 0x0, 0x2000000002) mkdir(&(0x7f0000ea5000)="2e2f66696c653000", 0x95) syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) set_mempolicy(0x1, &(0x7f00009d5000-0x8)=0x1, 0x0) io_setup(0x200000c5, &(0x7f0000150000-0x8)=0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000e000-0x7a)=[{0x20, 0x11, 0x209, 0x0, 0x0, "09893d53020000003b675921de"}], 0x20}], 0x1, &(0x7f000000e000)=[], 0x0, 0x0}, 0x0) signalfd(r4, &(0x7f0000340000-0x8)={0x0}, 0x8) 2017/08/12 16:16:24 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000012000-0x9)="2f6465762f73672300", 0x5, 0xffffffffffff0000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b96000)="2f6465762f6175746f667300", 0x84004, 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e4000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x2032, 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) r3 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x0) pwrite64(r3, &(0x7f0000024000-0x1002)="6d8e229feb21f6c61e2dd90bcc25a1ca994f97aefbcb19a45d7055feb1c2fcb06bb1e1db882991e749d5fad13b21854d629592d0578b1272bcf2e89b0e6af0d0d0", 0x41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000980000)="2e2f66696c653000", &(0x7f0000710000)="") r4 = syz_open_dev$sndseq(&(0x7f0000757000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000930000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) sendmsg$alg(r5, &(0x7f0000b28000-0x38)={0x0, 0x0, &(0x7f0000f09000-0x80)=[{&(0x7f00000c2000)="17019c83ebcd692d71d0e17591174a7071b1e764ceb2037fbf78c8cc4382a88f5b39ab3c5503f3865b42d643caa7c4d16988662dc16ce731f9297fc773a5ec9ad8fc8be7995b24454bd3c5426d2490c24decf5ee64f3aa7b781b78b222ea9d65a9e88212851eedbc1a13b858d8472e6b3312e7b2d3cf62f98bc98c912624b0f0daa30f94", 0x84}, {&(0x7f0000954000)="c25b0eec6c4a6d918b4f65a4ae8265abcb9f154c386257f29fa512f87a6b4e64f4a2a1ad252d66e5d8fe1139da4b9e9ae2af96b6f04e5cfd14acb3535cf6737394009640b00c69ec3e75740fc1283641b5a85eb6bd0460e482bc29e3166671abcc3c2fb6711b787e51c586cac17149b02383d1258257973829cee36ad62034936577615054db4380ecc435b292f5af7683b48e54b0327155ade32de74e52", 0x9e}, {&(0x7f0000fbf000-0x1000)="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0x1000}, {&(0x7f00005ee000)="363924060981407e4dc468db7e8e898607c7179909e4a2e2d443956aa8529f2fb1dc5b05df24e9f9241da6cb23372fe82acabe8a5db1ee42a410044a77c098ff456333c8ea3ce6be117f4c1871e23772f729002648c6d2b694637567252b5952901effacc33641f97a88d0267ef7dc4a7c69c3ba7cb2d2b051491fdf0f3c5f052087aa425c449a27fd940dbccdc3e633eaa7309502d10433100c209c6c494e07471be47d819b33d95b9dffa272e1eea9064f7ee63477de6a0f27e980ccc831e15db64581cd04870d05b5718f48c652cb405db7167e78ac7da5c512247bbafc2f4e1b9ddca61568f899ffbbf69b0004ee93ac9e", 0xf3}, 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{&(0x7f00001f4000)="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0x1000}], 0x8, 0x0, 0x0, 0x20000000}, 0x10) fcntl$getflags(r4, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000de000-0xc)="2f6465762f72666b696c6c00", 0x4fffe, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000bc8000)=0x0, &(0x7f0000735000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000000b000-0xc)={0xffffffff80000000, 0x0}) getpeername$ipx(r5, &(0x7f0000ce1000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00002d6000-0x4)=0x10) getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f0000445000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f000065e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005ea000)=0xfa) sendto$inet(r5, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r5) getpid() 2017/08/12 16:16:24 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000daf000)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b21000-0x12)={@common="74756e6c300000000000000000000000", 0x2}) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) fcntl$setstatus(r0, 0x4, 0x2000) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x2, 0x7e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000c5d000)="2f6465762f736e642f73657100", 0x0, 0x400000002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x540f, &(0x7f000039b000)=0x0) r3 = syz_open_dev$usbmon(&(0x7f00004ba000-0xd)="2f6465762f7573626d6f6e2300", 0xac, 0x100) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000057000-0x8)=0x0) eventfd(0x1) futex(&(0x7f0000a61000-0x4)=0x0, 0x5, 0xffffffffffff8000, &(0x7f000005b000-0x10)={0x77359400, 0x0}, &(0x7f0000b8e000-0x4)=0x3, 0xffffffff) socket$netlink(0x10, 0x3, 0x10) r4 = syz_open_dev$ircomm(&(0x7f0000faf000)="2f6465762f6972636f6d6d2300", 0x0, 0x60841) write$tun(r4, &(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(r4, 0x541b, &(0x7f000045f000)=0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000fb2000)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x101206, 0x0) futex(&(0x7f0000280000)=0x0, 0xb, 0x0, &(0x7f0000f42000-0x10)={0x0, 0x989680}, &(0x7f0000482000)=0x9, 0xfffffffffffffffe) socket$unix(0x1, 0x1000000000000004, 0x0) r5 = socket$unix(0x1, 0x100000000000001, 0x0) listen(r5, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009c5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00009c0000-0x58)={{0x0, 0x1}, 0x0, 0x200, 0x8, {0x8, 0x7}, 0x9, 0x10ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/08/12 16:16:24 executing program 4: mmap(&(0x7f0000dc4000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x300000d, 0x32, r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000021000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000043000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x3f, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x20052, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r4, &(0x7f0000001000)="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", 0x1000, 0x40010, 0x0, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r4, 0x5) r6 = socket$inet(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000afc000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000304000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x4) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000444000-0x18)=@generic={0x9, 0x114010000000, 0x4}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f000023f000)={@common="6970365f767469300000000000000000", @ifru_flags=0x8000101}) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f03000)={@random="dda5d061ab82", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0xe, 0x4, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x40, 0x0, 0x0, 0x6, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x14, 0x7, 0x1, 0x401, [{[], 0x3}, {[@empty=0x0], 0xffffffffffffffff}, {[], 0x7}]}, @rr={0x7, 0xf, 0x5, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}]}}, @udp={0x3, 0x2, 0x8, 0x0, ""}}}}}) recvfrom$inet(r6, &(0x7f0000bc0000)="", 0x0, 0x20, &(0x7f000086b000-0x10)={0x2, 0x3, @rand_addr=0x40007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000232000/0x3000)=nil, 0x3000, 0x0, 0x401a, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000f04000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="74756e6c300000000000000000000000"}) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x1910, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00007f4000-0x10)=@generic="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/12 16:16:24 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000636000+0x5d2)=@generic="53f2299e4a3104e05fa94284a192665f") r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fc8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd0000)={&(0x7f0000fd1000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000600000)=[{&(0x7f0000fd1000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000fd1000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000fd1000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f00007ea000)="00000000000000", 0x7}], 0x4, &(0x7f0000f4b000)="", 0x0, 0x10001}, 0x100) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000fcb000-0x8)=0x0, 0x8) read(r0, &(0x7f0000fcf000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000fcf000)=0xfff) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r0, r3, 0x0) tkill(r1, 0x16) 2017/08/12 16:16:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:24 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x1) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000002000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x5, 0x101, 0x7fdffffd}) mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000018000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000051000)=[{{0x0, 0x0}, 0xffff, 0x0, 0x1}, {{0x77359400, 0x0}, 0x6, 0x0, 0x5}, {{r1, r2/1000+10000}, 0x8000, 0x4, 0x8}, {{0x77359400, 0x0}, 0x7, 0x3, 0x1}], 0x60) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f000006a000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = open(&(0x7f0000054000-0x8)="2e2f66696c653000", 0x80, 0x40) mkdir(&(0x7f0000067000-0x6)="2e2f62757300", 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f000003a000-0x4)=0x5) r4 = openat(0xffffffffffffff9c, &(0x7f000005a000-0x6)="2e2f62757300", 0x0, 0x0) getdents(r4, &(0x7f0000069000-0x2b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) 2017/08/12 16:16:24 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ddd000-0x10)={0x1, &(0x7f00007bd000)=[{0x6, 0x0, 0x0, 0x53}]}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd2000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000fd1000)="0000000000000000000000000000", 0xe, 0x40000001, &(0x7f0000fd2000-0x10)={0x4, 0x1, 0x3, "12092987c27a", 0x6, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000de4000-0x52)="21b03b205f5fdbbbb3e5644395e118a748fc4b90667a05d0d583d31896241156b1d6621a8b4e4c4ac572fb24d14f77c34c526c51", 0x34, 0x20000095, &(0x7f0000de3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000d15000)=[{{&(0x7f000010e000-0xa)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3", 0x1}], 0x1, &(0x7f0000d2c000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000dd9000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f000007a000-0x2)="12", 0x1}], 0x1, &(0x7f0000dd8000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) 2017/08/12 16:16:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_dev$evdev(&(0x7f0000499000-0x12)="2f6465762f696e7075742f6576656e742300", 0x5, 0x400001) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e49000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000820000)=0xe8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00004c3000-0x9)="2f6465762f76637300", 0x4800c0, 0x0) futimesat(r2, &(0x7f000099f000)="2e2f66696c653000", &(0x7f0000e82000)={{0x0, 0x2710}, {0x77359400, 0x0}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000a68000-0xa0)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2b54}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x57, 0x0, 0x7, 0x54e4c862}, &(0x7f00000f8000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000d74000-0xc)=@assoc_value={r3, 0xff}, &(0x7f0000e9d000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000651000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8174, 0x800, 0xfffffffffffffff8, 0xcfde}, &(0x7f0000332000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000404000-0x10)={r4, 0x6, 0x100000, 0x8a9}, &(0x7f0000e97000-0x4)=0x10) fstat(0xffffffffffffff9c, &(0x7f00005b3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000550000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x7fffffff, 0x3, 0x6, 0x4, 0x20, 0xa0, 0x8, r1, r5}, {0x6, 0x4, 0xd5, 0x7f, 0x9, 0x5, 0x2, 0x2}, {0x4, 0x2, 0x1f, 0x20}, 0x4, 0xc3e, 0x9, 0x0, 0xf6, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x8}, 0xf, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3f, 0x3, 0x3, 0x6, 0x400, 0x3, 0x80000001}}, 0xe8) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:24 executing program 5: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000aa000-0x10)={0xfffffffffffffffa, 0x7, 0x5, 0x203}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000359000-0xc8)={0x4, 0x0, [{0x47, 0x4, 0x0, 0x0, @irqchip={0x8, 0x2}}, {0x1, 0x1, 0x0, 0x0, @irqchip={0x395, 0x1}}, {0xfff, 0x3, 0x0, 0x0, @irqchip={0x4, 0x2}}, {0x10001, 0x3, 0x0, 0x0, @msi={0x40, 0xdfb, 0x8}}]}) ioctl$KVM_NMI(r2, 0xae9a) pkey_alloc(0x0, 0x3) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f00008f9000-0x2f)="0f320fc9baf80c66b82dc27e8166efbafc0cb0c2ee0faaba4000b88b55ef0fba610b000f01cf670f320f07660feefa", 0x2f}], 0x1, 0x0, &(0x7f0000aee000-0x10)=[], 0x0) r4 = creat(&(0x7f0000faf000)="2e2f66696c653000", 0x0) mmap(&(0x7f000060e000/0x1000)=nil, 0x1000, 0x3, 0x1e, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000230000)={0x0, 0x4}, &(0x7f0000fb0000-0x4)=0x8) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0xb, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f000033b000)={r5, 0x83, "1bf06f808d0b08e62e1da79d5d34aa7ceefd9336cda4e4e39a0986605077c30d3a496852088cb43c5aedb6645af236e5c80d95ab289be513a0f38bfcfd4882acfd0f65b0513da3545758d8549106f9cfd451dbdcf5fd70726ac0e20099e48f2d92ba26e2474f2f2af3c8fe47c8e65703c198891fc6466f2e592860b49b332ddc20cfff"}, &(0x7f0000fb0000-0x4)=0x8c) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000fb0000-0x68)={0x79, 0x0, [0x2, 0x1f, 0x1, 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]}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000a72000)=0x1000000000d002) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mbind(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000580000-0x8)=0x2, 0x400, 0x4) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000528000-0xb)="2f6465762f6877726e6700", 0x8802, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000486000)=0x3) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c00080004000c000100000001", 0x29}], 0x1) setsockopt$inet_mreqsrc(r6, 0x0, 0x0, &(0x7f000034c000)={@broadcast=0xffffffff, @rand_addr=0x5, @empty=0x0}, 0xc) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/12 16:16:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x7fff, &(0x7f00005c3000)={0x0, 0x0}) r1 = socket(0x4, 0x6, 0x9) connect$bt_l2cap(r1, &(0x7f0000386000)={0x1f, 0x9, {0x0, 0x13112000000, 0x869, 0x3, 0x63, 0x6703b041}, 0x8001, 0x4}, 0xe) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000436000)=0x1, 0x4) write(0xffffffffffffffff, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) pipe2(&(0x7f0000501000-0x8)={0x0, 0x0}, 0x80800) syz_open_dev$usb(&(0x7f00001d4000)="2f6465762f6275732f7573622f3030232f30302300", 0x4, 0x200000) 2017/08/12 16:16:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000596000-0x8)=0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000830000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000063000-0x4)=0x10, 0x0) r2 = 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, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r3 = 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) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x3) r4 = fcntl$dupfd(r0, 0x0, r1) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) epoll_create1(0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r5 = getegid() getgroups(0x1, &(0x7f0000bf2000-0x4)=[r5]) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000002000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7f26}, 0xc) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000de8000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) r7 = syz_open_dev$vcsa(&(0x7f0000295000-0xb)="2f6465762f766373612300", 0x4, 0x80000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00007a7000)=r7, 0x4) listen(r6, 0xfffffffc) 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"}}}}}}) openat(0xffffffffffffffff, &(0x7f0000fc9000)="2e2f66696c653000", 0x0, 0x0) r8 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r8, 0x8, &(0x7f0000976000)=0x75) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00003b8000-0x28)={0x0, 0x0, 0x0, 0x0, &(0x7f0000d34000/0xe000)=nil, 0x0}) r9 = socket$inet(0x2, 0x3, 0x20000000005) ioctl$sock_inet_SIOCDARP(r9, 0x8953, &(0x7f0000573000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="9121d9cf6119", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/08/12 16:16:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)="2e2f66696c653000", &(0x7f000087d000-0x10)={0x0, 0x2fbfb32c}) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087d000-0x87)={{{{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]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313acceba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087d000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffff, 0x3, 0x6, "20ccc4ebcdbe11b6be0143087bdc09bacf01c3e85a35d6390aeefeb0157edc7aa67c08ef578059f9dce7529e904f6de7353257998c0470181b4263eac139ff3a487af4bc895ee0e29d3167f85ad1892a"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ircomm(&(0x7f0000001000)="2f6465762f6972636f6d6d2300", 0x0, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000002000-0x20)={0x0, []}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x40, 0x100000000, 0x80000001, "cb5c282a9d7a84053dde806946db35ae93c867d382c5bfe5f4f074a754d277951a7d7f3995a3d64cee6498481c15e78dbb017eb9ef336fab4cd54b3e987e1a19253d577f14138d68a31cfea7570be696"}, 0x160) close(r1) 2017/08/12 16:16:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) 2017/08/12 16:16:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000027000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009c0000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000d43000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x75, 0x3, 0x7ff, 0x734}, &(0x7f0000724000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006e2000-0x8)={r1, 0x8}, 0x8) r2 = socket(0x10, 0x802, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00001e6000-0xc)="2f6465762f6175746f667300", 0x2000, 0x0) ioctl$TCSETAF(r3, 0x5404, &(0x7f0000e77000-0x14)={0x337, 0x800000, 0x7d6c, 0x1, 0x8, 0x4, 0x9, 0x87, 0x100000001, 0x9}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000614000)={r2, 0x401, 0xffff, "739d69f4e09e7eb117cf993a60e354cb65a137e270a199bdd0e7a93968a7faab6ce27a1da9e01528a551935464f9f33cc43a02964d98c0110661c1b6724a4e3c71d628d2e6ee44f4c41a73"}) write(r2, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00001b8000-0x4)={0x0}, 0x4) keyctl$set_reqkey_keyring(0xe, 0x7) 2017/08/12 16:16:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 222.625444] IPv6: NLM_F_REPLACE set, but no existing node found! [ 222.681798] IPv6: NLM_F_REPLACE set, but no existing node found! [ 250.772162] Buffer I/O error on dev loop0, logical block 0, async page read 2017/08/12 16:16:54 executing program 2: syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x3ff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000f8e000)={0x0, 0x0}) write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x3, 0x8416}, {{r3, r4/1000+10000}, 0x0, 0x9, 0x6}, {{0x77359400, 0x0}, 0x1, 0x3ff, 0x400}, {{0x0, 0x0}, 0xc96, 0x0, 0x7fff}], 0x78) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x100006) eventfd2(0x3, 0x1) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1800, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000445000)=0x8, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000932000)={0x0, 0x0, 0x0}, &(0x7f000066f000)=0xc) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fe8000)={0x0, 0x0}) r7 = msgget(0x2, 0x402) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r7, 0x3, &(0x7f00009dc000)="") uselib(&(0x7f0000370000-0x8)="2e2f66696c653000") unshare(0x8000000) r8 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r8, 0xfffffffffffffffe, 0x3) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r8, &(0x7f0000fb2000)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigaction(0xe, &(0x7f00000db000)={0x205, {0xffff}, 0xc0000006, 0x100}, &(0x7f0000e92000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fb2000-0xb)="2f6465762f766373612300", 0x9, 0xbcdfd0baac0b72da) mmap(&(0x7f0000386000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x0) 2017/08/12 16:16:54 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000990000-0x4)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000015000)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)="", &(0x7f0000006000-0x4)=0x0) getsockopt(r0, 0x10d, 0x0, &(0x7f0000000000)="", &(0x7f0000b34000)=0x0) 2017/08/12 16:16:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) r1 = creat(&(0x7f00008a2000-0x8)="2e2f66696c653000", 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004fd000-0x20)={0x401, 0x0, 0x3, 0xb42}) ioctl$KDSETLED(r1, 0x4b32, 0x3) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000c48000-0x10)={r2, 0x7}) accept4(r1, 0x0, &(0x7f0000ad4000-0x4)=0x0, 0x800) 2017/08/12 16:16:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00003e3000-0x4)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000013a000-0x4)=0x10000000000005, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c3f000)={0x101, 0x6}) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) mount(&(0x7f0000ae2000+0xd7d)="2e2f66696c65302f66696c653000", &(0x7f0000f97000-0x8)="2e2f66696c653000", &(0x7f0000a6f000)="6e66733400", 0x2000000, &(0x7f0000dee000-0xd1)="7633") accept$nfc_llcp(r0, 0x0, &(0x7f0000320000)=0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2017/08/12 16:16:54 executing program 3: mmap(&(0x7f0000000000/0xb97000)=nil, 0xb97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000b97000)=0x0) mmap(&(0x7f0000b97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b98000-0x4)=0x0, &(0x7f0000b97000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000049c000-0xc)={0x0, 0x3, 0x20}, &(0x7f000056e000)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000a0000)={r2, 0x8, 0x1ff, 0xfffffffffffffe00}, &(0x7f00001ff000-0x4)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000947000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000b98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1, &(0x7f0000242000)="9067") r3 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r3) mmap(&(0x7f0000b97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000b97000)=@generic={0x1, "52fd780effe22838d1a4532e62072c4acd86e223eb7c60fb27990f8ff2fdcef710621022b08facdf7ce6008c50233e7b3cbb956e18bf6ba6fb8d03a417c6d6b7fb591239be0e670c5b8b7836e20fe01c7b8574119321ee3a6a7e9383bdd1e226bf05563d53ea78c5b378cdc5ff353dd4e17568d508808d6143dc4446e2ae"}, 0x80) 2017/08/12 16:16:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) timer_getoverrun(0x0) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() fcntl$getownex(r0, 0x10, &(0x7f00002e9000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000d6000)=@assoc_value={0x0, 0x7fff}, &(0x7f0000c62000-0x4)=0x8) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00008b5000-0x10)={0x33, 0x5, 0x3}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4}, &(0x7f0000001000-0x4)=0x98) r6 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r7 = gettid() getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000000)={0x1ff, 0x8, 0x4, 0x6, 0x2, 0x4, 0x3, 0x2, 0x0}, &(0x7f00005a8000-0x4)=0x20) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000001000)="6e7600", 0x3) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000001000-0x10)={r5, 0x2, 0x0, 0x5}, 0x10) munlock(&(0x7f0000394000/0x2000)=nil, 0x2000) 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}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000f91000)=[{&(0x7f0000e5e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000c51000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f000016a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000908000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000f00000)="00000000000000000000", 0xa}], 0x5) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x17, 0x1, 0x10000, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0xfb, 0x3, 0xffffffffffffffe0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/08/12 16:16:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000)={0x2000e37}, 0x8, 0x80003) syz_open_dev$random(&(0x7f0000f80000)="2f6465762f72616e646f6d00", 0x0, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000ce000-0x9)="2f6465762f76637300", 0x151000, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f000001a000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000019000)=0x0) listen(r2, 0x5) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x5, 0x30, r2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000006000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0xcc1, 0x0, 0x0, []}]}}, @tcp={{0x1, 0x0, r3, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x1, 0x30000) accept$inet(r2, &(0x7f0000011000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000f000)=0x10) fcntl$setpipe(r1, 0x407, 0x9) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="23439b186f11", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r5, 0x0, 0x0, 0x5, 0xb3, 0x3, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) listen(r2, 0x3) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000000c000)={0x42424242, 0x42424242}, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000010000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x82, 0x6, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r6, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x2050, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000003, 0x32, r2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000011000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000019000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10ee, &(0x7f0000012000-0x10fe)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x36, 0x4, 0x2, 0x2, 0x10e0, 0x0, 0x0, 0x81, 0x29046cf5457db083, 0x0, @empty=0x0, @rand_addr=0x1, {[@cipso={0x86, 0x77, 0x3e97, [{0x0, 0x10, "a66f23497f302d65059c5be93937"}, {0x7, 0x11, "2285936d1ab1a4d21422d8ae9fa136"}, {0x5, 0x10, "a3ecfce5a59334daa25161d0d3db"}, {0x6, 0xc, "e4596338782fbcc3fb56"}, {0x6, 0x5, "33d8ce"}, {0x6, 0x10, "b98ca7f9e45fdb41d68809c87861"}, {0x5, 0x5, "c9ebd8"}, {0x0, 0xf, "32c725c42acfc15847fe9d79e3"}, {0x7, 0xb, "f4116348dbd4c577c6"}]}, @end={0x0}, @generic={0x8f, 0x2, ""}, @noop={0x1}, @ssrr={0x89, 0x3, 0x7, []}, @rr={0x7, 0x1f, 0x10001, [@rand_addr=0xfb, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x2, @multicast2=0xe0000002, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0x7, 0xead, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @generic={0x97, 0x10, "e3def2b8dbb7d5b48228bdd41226"}, @lsrr={0x83, 0xf, 0xff, [@multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001]}]}}, @udp={0x3, 0x3, 0x1008, 0x0, "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"}}}}}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0xfffffffffffffffe, 0x207e}, @generic={0x8, 0xf, "9f48307d0b114348748f837ba4"}, @generic={0x39, 0xe, "1c4d544be63aff8d09766ecd"}]}}, {""}}}}}}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r7, 0x3) syz_extract_tcp_res$synack(&(0x7f0000014000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r8, 0x541b, &(0x7f000001d000-0x4)=0x0) 2017/08/12 16:16:54 executing program 4: 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) r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000050d000-0xe8)={{{@in=@local={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=@multicast1=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}}, &(0x7f0000197000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x400000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000008000-0xf1)="90fc", 0x2, 0x0, &(0x7f000000e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000382000)="2f6465762f73672300", 0x100a, 0x108000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() signalfd(r2, &(0x7f0000d70000)={0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f00006cc000)="2f6465762f73672300", 0x0, 0x0) r5 = semget(0x0, 0x3, 0x1) semctl$SEM_INFO(r5, 0x3, 0x13, &(0x7f0000f64000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() r7 = perf_event_open(&(0x7f0000818000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, r6, 0x80, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000de6000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000ed3000)={0x0, 0xffffffffffffffc3, 0x8, 0x1, 0x7fffffff, 0x6}, &(0x7f000095f000-0x1)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c9c000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$fiemap(r7, 0xc020660b, &(0x7f0000435000)={0x400, 0x5, 0x2, 0x0, 0x6, [{0x5c8259b9, 0x0, 0x34f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x1000, 0x0, 0x354, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0}, {0x99, 0x29, 0x8, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x10001, 0x5, 0x101, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x1, 0xc1, 0xd8, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) ioctl$KVM_GET_DIRTY_LOG(r9, 0x4010ae42, &(0x7f00001d2000-0x10)={0x0, 0x0, &(0x7f0000436000/0x2000)=nil}) io_setup(0x3fe, &(0x7f000096b000-0x8)=0x0) 2017/08/12 16:16:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x7ff, 0x2fe) getpeername$ax25(0xffffffffffffffff, &(0x7f0000166000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000435000-0x4)=0x10) syz_emit_ethernet(0xd4, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x9e, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@routing={0x0, 0x2, 0x0, 0xb92, 0x2a6b, [@loopback={0x0, 0x1}]}, @dstopts={0xaf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x0, ""}]}], @udp={0x0, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}) getsockname$netlink(r0, &(0x7f00005d1000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004a3000-0x4)=0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0xb, 0x0) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000f0e000)=0x1000000000000000, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000f09000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f0f000-0x10)={0x0, 0x4, &(0x7f0000f10000-0x64)=[@in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}]}, &(0x7f0000f0f000)=0x10) r4 = socket(0x10, 0x802, 0x0) preadv(r4, &(0x7f000088c000-0x10)=[{&(0x7f000088b000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}], 0x1, 0xfffffffffffffffc) setsockopt$inet6_int(r4, 0x29, 0x3b, &(0x7f000088b000-0x4)=0x2, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000368000-0x68)={&(0x7f0000905000)=[], 0x0, 0x0, 0x80000001, 0x7, 0x7, 0xe3a9, {0x81, 0x7, 0x40, 0x200, 0x3, 0x4, 0xffffffffffff0000, 0x8002, 0x100, 0x53, 0x400, 0x1000, 0x1, 0x100000001, "21c43fd182e614395fc8eb11018877680c3ebba2188f80f9a58505ef5ed0f28c"}}) write(r4, &(0x7f0000885000-0x22)="2200000018000701008b33000900070002080001000000020000000004000f00a427", 0x22) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f10000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xf, 0x1, 0x6, &(0x7f0000dad000-0x8)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r8, 0x118, 0x1, &(0x7f00004e2000-0x4)=0x401, 0x4) connect$inet(r3, &(0x7f00001b9000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000097a000-0x8)={0x0, 0x0}) recvfrom$inet6(0xffffffffffffffff, &(0x7f00009c2000-0x23)="", 0x0, 0x0, &(0x7f0000dc1000-0x1c)={0xa, 0x1, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000d09000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000275000)={0x0, 0x0, 0x0}, 0xc) connect$inet6(r5, &(0x7f00007ef000-0x1c)={0xa, 0x1, 0x7f, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x1b, &(0x7f00002fc000)=0x2, 0x4) getsockopt$inet6_mreq(r7, 0x29, 0x15, &(0x7f000091a000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006eb000+0x549)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000284000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x7fff, 0x5, 0x500, 0x3, 0x6000201, r9}) shutdown(r6, 0x1) 2017/08/12 16:16:54 executing program 1: r0 = socket(0x11, 0x803, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000001000-0xd)="2f6465762f6869647261773000", 0x30001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x7, 0x8a41) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x11f003, 0x1000, 0x0}) write(r0, &(0x7f00004e9000-0x24)="24fb000019002500071c1f001d00020e00000000010000000000d600000000000007ff", 0x23) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2017/08/12 16:16:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = openat(0xffffffffffffff9c, &(0x7f0000c86000)="2e2f66696c653000", 0x2000, 0xa) setsockopt$sock_void(r2, 0x1, 0x23, 0x0, 0x0) read$eventfd(r2, &(0x7f0000cce000)=0x0, 0x8) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r3, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000fe3000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) timer_create(0x0, &(0x7f00000f5000)={0x4, 0x3, 0x1, @pad=[0x9, 0xa0000000000000, 0x3f, 0x0, 0xa13a, 0x1, 0x3, 0xf2f6]}, &(0x7f00002db000)=0x0) timer_getoverrun(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getresuid(&(0x7f00004aa000-0x4)=0x0, &(0x7f0000cdc000)=0x0, &(0x7f000059e000)=0x0) stat(&(0x7f0000280000)="2e2f66696c653000", &(0x7f0000103000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000004000-0x5)="7573657200", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xf)="76626f786e6574306367726f757000", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000092000/0x2000)=nil, 0x2000, 0x2, 0x30, r5, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r5, 0x0, 0x3, &(0x7f0000e75000-0x4)=0x5, 0x4) setsockopt$inet_int(r5, 0x0, 0xb, &(0x7f0000815000-0x4)=0x102490, 0x4) syz_emit_ethernet(0x94, &(0x7f0000a19000)={@random="efa106a7290c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x1a, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@ssrr={0x89, 0x1b, 0x10001, [@multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0]}, @end={0x0}, @timestamp={0x44, 0x28, 0x7, 0x3, 0x7f, [{[@loopback=0x7f000001], 0x89b1}, {[], 0x0}, {[], 0x7}, {[], 0x9}, {[@multicast2=0xe0000002], 0xfffffffffffffffb}, {[@multicast2=0xe0000002], 0x5}]}, @ra={0x94, 0x6, 0x1}, @cipso={0x86, 0x9, 0x2, [{0x1, 0x3, "5f"}]}]}}, "c269"}}}}}) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00007ad000)=@generic="a2a9cafe168330844ae9d0ff7c785531", 0x10) 2017/08/12 16:16:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3afd, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00006d4000-0x8)="2e2f66696c653000", 0x8017d) getpeername$netlink(r1, &(0x7f0000219000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0xc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000ebb000-0x6)={0x0, 0x87, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bd000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)=0xe8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005e1000)={0x0}, &(0x7f00004c6000)=0x4) r3 = socket$inet(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) sendto$inet(r3, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/12 16:16:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000ee4000)=0x0, &(0x7f0000a1c000-0x4)=0x4) r2 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00008fd000)=0x7e, 0x4) bind$inet(r1, &(0x7f00007a6000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000064f000)={0x1, &(0x7f000087a000-0x8)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000646000)=0x7ff, 0x4) mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000015000)={0x2, &(0x7f0000014000)=[{0x20, 0x0, 0x0, 0xeffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r5, &(0x7f000000d000-0x25)="", 0x0, 0x0, &(0x7f0000018000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa) r6 = socket$netlink(0x10, 0x3, 0x80000000004) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000079e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000b23000-0x28)=[{r5, 0x4, 0x0}, {r5, 0x20, 0x0}, {r3, 0x90, 0x0}, {r3, 0x2000, 0x0}, {r4, 0x4411, 0x0}], 0x5, &(0x7f00007d1000-0x10)={r7, r8+10000000}, &(0x7f0000b23000-0x8)={0xb1}, 0x8) readv(r6, &(0x7f0000b21000-0x30)=[{&(0x7f0000b21000-0x1000)="00", 0x1}], 0x1) write(r6, &(0x7f0000b1d000)="29000000140007b7ffffffffff08e0eb01001000e0a40e07fff00fd500000000000000062a00f3ff00", 0x29) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r0, &(0x7f0000bf7000-0x1008)=@pi={0x0, 0x0, "935b6f0bb11e0d3acc633d1d30929b07d9d4e99e35560d0f1c1fc4526111d4c5becb536535bfded136f31d754bdae9084b806dc39352c08fbdb1b9ee2e7e918949b359402539760404405a2f5a2acf3517f863e1f7f0061e309f6684c3e68a568feff2130c39c487e82ced1a9c280a420bac4cd9576ee1f681628058ab26b0638118b31febb5df1b228848651e9c1db9943bef645961187ef9cde0242509e8b17e3d08678d3c08f1413504285253940cf3e94e79a7634049ab6129452897c35be0d069f097166d6106dc613c0967d434148bc4cb0fa9a6c3b088ed13676f9d2a9f13bee40b0a6a60dcb6be4aff3959f061b16c8e0b5d5f110e9b6a017b6e74dc8d580c6151c84e3b6b9cb25bc9bce3b2fa531b41667aa021b49e977576548b78626d28e9672233b20bed777d8731a78b53592ef9f5f3c3e0cbcf00d8fa129f4ea63e7c0629181998caa2c6730a48281d8b876d0b8a88fe74ffda15a64597b243c93d9707043792f4a9af6fad9a64a64344ec767bd0a42f56bdb5bdd1fcbd028fe953f9c79ff6deed5e99f18673441da54650a37454e2c2340eb11578dc27cecf68fd438a25b6e0a4b9d1536ec2156874c0c8835f07e1882c68efef270d8afa919794c922955910a8594b523ea9f191a981687ecd651997b83f6d3a0b8d46e9c5213889018d353a583f2bf67f18eafc62850ef282dae4cb7c708a225552fd40d6d7d3b1ffd6072d1358cf6810b9c4077a5d75e374a0ce565a3e446a811665cbd612abde396fae271259c29d7d4370a0024afe738166b5135de7b193b2e4bc3de6ce5ddfc0fdca422c996d7b1704eb32b0daf7c4f8cf7dcd899206e06be7e263bb78fb921e2998c2cad83df74538e09e8c18b3dbcd5e1246af146e02d1be6e29650e9852ac3bae756649da2a09ace5c64d1056168d195f859c9f18871f0505ce66589f90c8aecae6c77469e16fa3ac5ce6c7ccde3b7a2bd411431f5517544c6cf864b2db9098cc69705955098c4f17cc053ee46d21917750910adaa4fe65595513c235876a834434b94187d358a8abff7e01109ce263a5b334261f501c89009c7ba08d767fbfe2d50db175b275a9e70933c0254d58631750d874811491a77d20e84bc7657b8b0e2f5c36a08173e9ea99df62d777eee21672d79a46d505ede09b3f1508e37f8cd016f014a5fc93eb3eac9f973beceb1d5ddc51c7036ff78678c8bf08e75816c01eb839264562aa27cb945d0f933df898cab977696fb36d9ac45801f9409d43ef91c5529c8beb890265fa7dbe3d9147a0fe8f41364ab3251b4b336c8b8c5d3fa533f74f3e668b91672d2359edc5ab1b51ad3fe6a28a0f270655ef26235fd4e3720d207ec0b3cdef7bfb8fb1e4db2eac34c82326261627054951a7b65837ab0c177065ae2bfb61184282fe9b6365a9dc4c4578436b5600af80767a677b459ac29943496d057a8d1231f1755c4324ed7d61480f3efca19cc0ffa378a1c78a48e2b273bfaa24c7bfbd833926a151c995ca9522c76eca71ac0fb9d2b0ba17ebd904231d6fb10391c6edefe943214d078bbd63574c877a36fb4e902b148373483ac2f34b703420301428bc8ef32534eb5bf9e41678f77e90c7790ff2a1a709edccada7bfdc123907edf6de3ac6a2ff6cc203f903efac03303dd045404bc9da9efd8e12e32b28afb262b7104dfc0d6450852dbd72bd89561fd17374cae89b5580e4d5b31378172399cf4807a5e208d9ff2c32f6b9bc34ecc2848b5ea5609e493788695baa2f6d01511fd3eb109fb70c6fc5c56b9c0c04c7b21a661d11e9573bf42e58a6320decad4dc5a35cdd5d4133598015ed6e548d8d5b91e25f9eead90f1fb5864acab96893062eebd8cca9b78535abda5a0205c985c8c52417d84ce9d6d933180ecadc08f69dc954bab850b1cbb4ce3ca9d75195d153ad4fed8b65e3afc4874b9f3864fefc2daba4359a5fd5a9c0a19ed94324e4b635c2bca5dc763eed9a67e7081473af97ff03b063a9d2047f80dbaec31a9776590e0cdad67a7adbabe2ec4ed310f3035200c4290ef1dfe304c7891bebee34f22c1eaae830d80d04f4bc66454b76ace3cfb9c9f83e0927f72f92797c9f6d8ae287d6076a0c60a7db4876431bc4bb0b59c0d84c86f158221fdcda7f2868ebeb66b7b4763b1f1e7c2a446aaf6af863ec4a6a53438294406ad71de7107f05e519af76bd74ccf94b0481a0073cf2220eec14405a4a0cddef4fceb43eccea4f6df1df7ebb0c783d7f8202ef3141c34abfb130c5e6e108a71574af4f80b5805d870e485ff64d49cb3420cbf66576687ff34457105e66df4163e8a9089c41e893ae7661a098edab48ae3b2760f1a3531298ee48ab76f345f5cc7dc8088265fc0acf833d20440ebd821464eaef5884ffcc32cb9a071ffcfbc4199bc7e3369f4fa620976e3a4e4e54552375532b3f897c665c2355234047667623fe42f050b64a5cc46d2a739632d9ebe0b030e5fc3f213c7b7fc4e974cde5a4d303a6480b7a3c1eb3680f89fea891c63d22fcbdd969910b94149a18196b87881b2ce17bc9976cddb5ec43693bc6b74c7ddcc05701bcc3927dfd3c4846057b72db53dd80cc3a"}, 0x73c) 2017/08/12 16:16:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000027f000)=0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000947000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 253.010340] kasan: CONFIG_KASAN_INLINE enabled [ 253.011213] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 253.012445] general protection fault: 0000 [#1] SMP KASAN [ 253.013262] Dumping ftrace buffer: [ 253.013923] (ftrace buffer empty) [ 253.014633] Modules linked in: [ 253.015354] CPU: 2 PID: 31546 Comm: syz-executor5 Not tainted 4.13.0-rc4-next-20170811 #1 [ 253.016805] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 253.019004] task: ffff88005ee1a2c0 task.stack: ffff88006b0d0000 [ 253.020163] RIP: 0010:__skb_flow_dissect+0xdcd/0x3ae0 [ 253.021091] RSP: 0018:ffff88006b0d7340 EFLAGS: 00010206 [ 253.022046] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc900019a1000 [ 253.022852] RDX: 0000000000000060 RSI: ffffffff83563983 RDI: 0000000000000300 [ 253.023895] RBP: ffff88006b0d7870 R08: 0000000000000000 R09: 0000000000000000 [ 253.024841] R10: 0000000000000008 R11: ffffed000d61af1e R12: 0000000000000000 [ 253.025548] R13: 0000000000000000 R14: ffffffff856dc080 R15: ffff88005abe5840 [ 253.026587] FS: 00007f2048367700(0000) GS:ffff88006e000000(0000) knlGS:0000000000000000 [ 253.027787] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 253.028517] CR2: 0000001ddbc23000 CR3: 000000006d079000 CR4: 00000000000026e0 [ 253.029185] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 253.029820] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 253.030520] Call Trace: [ 253.030772] ? __lock_acquire+0x6aa/0x3bc0 [ 253.031130] ? unix_seqpacket_sendmsg+0xf3/0x160 [ 253.031517] ? sock_sendmsg+0xca/0x110 [ 253.031834] ? SYSC_sendto+0x352/0x5a0 [ 253.032219] ? SyS_sendto+0x40/0x50 [ 253.032650] ? __skb_flow_get_ports+0x400/0x400 [ 253.033195] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 253.033649] ? check_same_owner+0x320/0x320 [ 253.034041] ? rcu_pm_notify+0xc0/0xc0 [ 253.034404] ? rcu_read_lock_sched_held+0x108/0x120 [ 253.034885] ? kmem_cache_alloc_node_trace+0x323/0x710 [ 253.035396] ? kasan_unpoison_shadow+0x35/0x50 [ 253.035837] ? kasan_kmalloc+0xaa/0xd0 [ 253.036196] ? __kmalloc_node_track_caller+0x47/0x70 [ 253.036623] ? memset+0x31/0x40 [ 253.036848] ? __alloc_skb+0x548/0x740 [ 253.037179] ? skb_copy_and_csum_dev+0x360/0x360 [ 253.037603] ? _cond_resched+0x14/0x30 [ 253.037949] ? futex_wait_queue_me+0x524/0x7e0 2017/08/12 16:16:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000828000-0x8)="2e2f66696c653000", 0x8000, 0x4) mmap(&(0x7f0000000000/0xb53000)=nil, 0xb53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000294000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000071a000-0x4)=0xa, 0x80000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000b06000-0xc)={0x3, [0xffff, 0x9, 0x838]}, &(0x7f00000bb000-0x4)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000ba7000)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000076f000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) fcntl$setflags(r3, 0x2, 0x2) ioctl$KDENABIO(r3, 0x4b36) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000071000-0x4)={0xa88f}, 0x4) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000839000-0x4)=0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000c57000-0x4)=0x7, 0x4) connect$netrom(r2, &(0x7f00006d0000-0x48)=@full={{0x3, {"bee02783619f36"}, 0xfff}, [{"e9c002bd23ce3e"}, {"c39a57c998a407"}, {"a441dc65643efa"}, {"6e877e0e6cab86"}, {"fd1d675a42803b"}, {"7bb591cb4626b4"}, {"5c705da5a95f2d"}, {"f3f75d41c8ded3"}]}, 0x48) shutdown(r4, 0x1) msgget(0x0, 0x80000000000) r5 = shmget(0x2, 0x2000, 0x1100, &(0x7f0000812000/0x2000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f00004e6000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") listen(r1, 0x0) setns(r1, 0x40000000) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) pipe2(&(0x7f0000639000)={0x0, 0x0}, 0x100008000800) getsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f000088e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d86000-0x4)=0x8) setsockopt$inet_opts(r6, 0x0, 0x0, &(0x7f0000f5c000)="ffac374874fb8d2e919bedc3dcba2d818897f916a63de58c1343f1b0cfd1f3a6a1f4e04c35af3975830cbbad79112d42edd5fab06a74219ee0cdbcc1f42a26f81ade8094e2d91d3663cba8dfe45ecac3db052ccc540b1ed488e6f4ed5ed830450e683877e11be38d777c8f7c0e6ab55780915142133ba77a783c59ad9eff63752f5720f29c7c31c2402289bcbefbf7075d40f911d1d2", 0x96) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000196000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b0b000)="637562696300", 0x6) 2017/08/12 16:16:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000569000-0x28)={@generic="d1fcf7b3f3920b9dd9253429b0dd708f", @ifru_settings={0x1, 0x1f, @fr=&(0x7f000061c000)={0x7, 0x7ff, 0x3ff, 0x6, 0x7fffffff, 0x8, 0x1f}}}) [ 253.038353] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 253.040195] ? perf_trace_lock_acquire+0xfe/0x900 [ 253.040650] ? perf_trace_lock+0xf1/0x860 [ 253.041099] ? perf_trace_lock+0x860/0x860 [ 253.041507] ? refcount_add_not_zero+0x133/0x200 [ 253.041936] ? refcount_dec_if_one+0x20/0x20 [ 253.042344] ? selinux_socket_sock_rcv_skb+0x388/0x870 [ 253.042827] ? check_noncircular+0x20/0x20 [ 253.043231] skb_get_poff+0x9a/0x1a0 [ 253.043581] ? __skb_get_poff+0x2c0/0x2c0 2017/08/12 16:16:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004e9000-0x24)="24000000190025d6071c1ffbfffffc0e0200fffd00feffff01ffffeb08000600aafeffff", 0x24) r1 = syz_open_dev$ircomm(&(0x7f0000e12000)="2f6465762f6972636f6d6d2300", 0x197, 0x10000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000049a000-0x20)={{&(0x7f0000be0000/0x4000)=nil, 0x4000}, 0x1, 0x0}) [ 253.043861] ? __lock_is_held+0xb6/0x140 [ 253.044562] __skb_get_pay_offset+0x15/0x20 [ 253.044995] ? sk_filter_trim_cap+0x329/0x9b0 [ 253.045612] ? xdp_is_valid_access+0x100/0x100 [ 253.046401] ? unix_scm_to_skb+0x22a/0x6f0 [ 253.047119] ? skb_copy_datagram_from_iter+0x3a5/0x5a0 [ 253.047951] ? unix_dgram_sendmsg+0x786/0x1600 [ 253.048712] ? find_held_lock+0x35/0x1d0 [ 253.049379] ? unix_shutdown+0x870/0x870 [ 253.050075] ? __check_object_size+0x268/0x500 [ 253.050869] ? unix_seqpacket_sendmsg+0xf3/0x160 [ 253.051761] ? unix_dgram_sendmsg+0x1600/0x1600 [ 253.052241] ? sock_sendmsg+0xca/0x110 [ 253.052587] ? SYSC_sendto+0x352/0x5a0 [ 253.052926] ? SYSC_connect+0x470/0x470 [ 253.053307] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 253.053921] ? retint_kernel+0x10/0x10 [ 253.054273] ? futex_requeue+0x6e0/0x2310 [ 253.054655] ? do_futex+0x1fd0/0x1fd0 [ 253.054981] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 253.055396] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 253.055851] ? SyS_sendto+0x40/0x50 [ 253.056194] ? entry_SYSCALL_64_fastpath+0x1f/0xbe [ 253.056623] Code: 80 3c 02 00 44 89 6d 10 0f 85 44 2b 00 00 4d 8b 67 20 48 b8 00 00 00 00 00 fc ff df 49 8d bc 24 00 03 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 13 2b 00 00 4d 8b a4 24 00 03 00 00 4d 85 e4 [ 253.058412] RIP: __skb_flow_dissect+0xdcd/0x3ae0 RSP: ffff88006b0d7340 [ 253.059054] ---[ end trace 10b24a20162e7b08 ]--- [ 253.059538] Kernel panic - not syncing: Fatal exception [ 253.065746] Dumping ftrace buffer: [ 253.066098] (ftrace buffer empty) [ 253.066449] Kernel Offset: disabled [ 253.066780] Rebooting in 86400 seconds..