3, 0x5420, &(0x7f0000ff9000)=0x1000d61) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000ffb000)="00000000000000000000", 0xa) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000ffc000)=0x4) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x803, 0x40200003fd, &(0x7f000025e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f0000dc9000-0xa6)="", 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000ffe000-0x24)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x40, 0xffff, 0x1ff, 0x9, 0x415, 0x5}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000fb7000-0x24)={0x0, 0x1c, "15a86b71e3fadc1364e63394d95fd243769122c73015f9f8b85b3507"}, &(0x7f000058b000-0x4)=0x24) syz_open_dev$tun(&(0x7f0000fb6000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2) 2017/12/15 17:46:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket(0x11, 0x802, 0x300) syz_emit_ethernet(0x13, &(0x7f0000488000-0xc8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "1f", ""}}}}}, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fbf000-0x8)={0x0, 0x0}, 0x1, 0x0) r3 = socket$inet6(0xa, 0x80801, 0xfffffffffffffffe) r4 = getpgid(0x0) r5 = fcntl$getown(r2, 0x9) r6 = epoll_create(0xe4a4) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000216000)={r6, r0, 0xb2}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000df3000)=0xfffffffffffffffd) r7 = creat(&(0x7f0000c60000-0x8)="2e2f66696c653000", 0x10) r8 = open(&(0x7f0000012000-0x6)="2e2f62757300", 0x40000000141042, 0x0) getuid() r9 = creat(&(0x7f0000a90000-0x6)="2e2f62757300", 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000716000-0x4)=0x0, &(0x7f0000141000)=0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x6, 0x5, 0x3, 0x8000, 0x0, 0x0, 0x1082, 0x0, 0x2, 0x3f, 0x0, 0x14, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8000000200000004, 0x4, 0x80000000, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x9, 0x0}, 0x0, 0x0, r8, 0x4) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x4, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x40000000001de, 0x1, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000001, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) epoll_create1(0x0) fstat(r9, &(0x7f0000c4a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00001ad000-0xe)="2e2f62757300", r10, r11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r9, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f000011c000-0x14)=[{0x14, 0x1d, 0x200000000301, 0x0, 0x0, "08ec6e2b"}], 0x14}], 0x1, &(0x7f0000343000)=[], 0x0, 0xffffffffffffffff}, 0x4000) r12 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ce000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) bind$netrom(r7, &(0x7f000019f000)=@full={{0x3, {"c31bef2a5a7ea9"}, 0x10000}, [{"4c4b1a60792eb9"}, {"da33aeebd64c53"}, {"2c4ccc978a7657"}, {"b6ffdf62194548"}, {"a8e77aa672e9f6"}, {"6af3e1536678ef"}, {"935420d39a11fb"}, {"6c35277697ea04"}]}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r12, 0x84, 0x9, &(0x7f0000eeb000)={0x0, @in6={{0xa, 0x2, 0xbd5, @loopback={0x0, 0x1}, 0x40000000009}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x35, 0xff7fffffffffffff, 0x0, 0x1ff, 0x70}, &(0x7f00004fd000-0x4)=0xa0) [ 314.550369] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/15 17:46:16 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000092a000-0xb)="2f6465762f6877726e6700", 0x81000000000120, 0x0) r1 = open(&(0x7f0000cfb000-0x8)="2e2f66696c653000", 0x450300, 0x140) socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000e49000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) connect$inet(r1, &(0x7f000011c000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$tun(&(0x7f0000146000+0xdcc)="2f6465762f6e65742f74756e00", 0x0, 0x8000000030000) epoll_create1(0x80000) openat$kvm(0xffffffffffffff9c, &(0x7f000093f000)="2f6465762f6b766d00", 0x200, 0x0) r3 = socket$inet6(0xa, 0x80005, 0x9807) sendto$inet6(r3, &(0x7f0000b80000-0x1000)="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", 0x1000, 0x8800, &(0x7f0000900000)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7ff}, 0x1c) setsockopt(r2, 0x8000000084, 0x3, &(0x7f0000aac000)="", 0x0) setrlimit(0xd, &(0x7f0000d28000)={0x3, 0x1200000800103}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000f3d000)=0x0) listen(r2, 0x7ffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x14010, r2, 0x0) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000691000-0xb)="2f6465762f6c6f6f702300", 0x4000000000000005, 0x92100) accept4$inet(r2, &(0x7f0000522000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e0000)=0x10, 0x0) mmap(&(0x7f0000c73000/0x1000)=nil, 0x1000, 0x3, 0x2001e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000006c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) r5 = fcntl$dupfd(r4, 0x0, r4) connect$inet(r5, &(0x7f0000ff2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000e6000)={0x0, 0x0, 0x401, 0x5}, &(0x7f0000c77000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000048a000)={0x2, 0x1000000000001, 0x6, 0x10000, r6}, &(0x7f0000534000-0x4)=0x10) 2017/12/15 17:46:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d11000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup3(r0, r0, 0x80000) futimesat(r1, &(0x7f00007af000-0x8)="2e2f66696c653000", &(0x7f0000609000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}) listen(r0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00007d2000+0xe25)=0x0, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000b7f000)=0x0, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002d3000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000724000-0xc)={0x4, r0, 0x1}) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000d76000)=0x1) r4 = fcntl$dupfd(r2, 0x0, r0) setsockopt$inet6_dccp_int(r4, 0x21, 0x7, &(0x7f0000213000-0x4)=0x200000000000, 0x4) connect$inet(r2, &(0x7f000092f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 17:46:16 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000efb000/0x3000)=nil, 0x3000, 0x100000e, 0x10, r0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb1000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bb2000)={r2, 0x1, 0x5, 0x8}, &(0x7f0000bb3000)=0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001af000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(r1) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000fd7000-0x18)=[@text32={0x20, &(0x7f000097e000)="2e0f46c0d9e5ffaf431b8d930f01d1b8310000000f23c00f21f83501000f000f23f80f07d9ab650000000f01d166ba400066b8400066ef2e64d8d7", 0x3b}], 0x1, 0xfffffffffffffffc, &(0x7f00007d2000-0x20)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000563000)={0x7f, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7ffe, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x600000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0x200ff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x1b0]}) r7 = syz_open_dev$loop(&(0x7f0000e5e000-0xb)="2f6465762f6c6f6f702300", 0x280000007, 0x400000004000) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x2000008, 0x50, r7, 0x0) getresuid(&(0x7f000028f000)=0x0, &(0x7f000001a000)=0x0, &(0x7f00000d8000)=0x0) close(r0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000821000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)="2f6465762f73657175656e6365723200", 0x0, 0x0) 2017/12/15 17:46:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x1fffffffffffffe) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000089000)=0x0) bind$inet6(r1, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xd7) r2 = socket(0x10, 0x3, 0x0) r3 = accept4(r2, &(0x7f0000061000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000121000-0x4)=0xe, 0x800) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000d16000)={0x7, 0x8, 0x800, 0x400, 0x40, 0x0, 0x8, 0x9, 0x3af6c00000000000, 0x17ba, 0x8}, 0xb) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00001d4000)={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x1}, 0xa00000000009, [0x1, 0x8, 0x10000, 0x93, 0x10001, 0x800, 0x1, 0x101]}, 0x5c) getpeername$llc(r2, &(0x7f000059e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000059f000-0x4)=0x10) getsockopt(r2, 0x107, 0x8, &(0x7f0000797000)="", &(0x7f0000659000-0x4)=0x0) recvmmsg(r1, &(0x7f00007a6000)=[{{&(0x7f00003ce000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000022e000-0x48)=[{&(0x7f00002ed000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000d42000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000d6c000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000bdf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000261000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000087e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000467000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f000070b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000b80000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x9, 0x0, 0x0, 0xbb6}, 0x4c9f}, {{&(0x7f0000f10000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f0000adc000)=[{&(0x7f0000c89000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f00008a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f0000444000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ca8000)=[{&(0x7f000041a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000bbf000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}], 0x2, &(0x7f0000458000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x6}, 0x1000}, {{&(0x7f0000087000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00006dc000-0x18)=[{&(0x7f0000b61000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000897000)="0000000000000000000000000000", 0xe}, {&(0x7f00003f7000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x3, &(0x7f000078f000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x200}, 0x5}, {{&(0x7f0000d64000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e9000)=[{&(0x7f00006e4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000c34000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f00006cb000)="", 0x0}, {&(0x7f00007b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000dba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f000054a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x6, &(0x7f0000b21000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x10000}, 0x4}, {{&(0x7f0000428000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000057b000)=[{&(0x7f00008ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f000008a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x2, &(0x7f0000303000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x6}, 0x1}], 0x6, 0x40012063, 0x0) connect$packet(r2, &(0x7f0000da6000-0x14)={0x11, 0x1b, r4, 0x1, 0x800, 0x6, @random="67055b0b8b48", [0x0, 0x0]}, 0x14) setsockopt$sock_int(r1, 0x1, 0x80000000008, &(0x7f0000e45000-0x4)=0xfffffffffffefffd, 0x4) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e4c000-0x10)={0x200, 0x2, 0x140000000000000, 0xfff, 0x0}, &(0x7f0000abc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000018f000)={r6, 0xffff}, &(0x7f00003dd000)=0x6) socketpair(0x13, 0x3, 0x3, &(0x7f0000587000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000061a000-0xa0)={0x0, @in6={{0xa, 0x1, 0x891, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80, 0x800, 0x9, 0x90}, &(0x7f000092f000-0x4)=0xa0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000d32000-0x20)={@generic="984a2901913c2adca0ca26232949a0f5", @ifru_flags=0x1001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f00004c2000)={0x0, 0x80000, r8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000344000-0xc)={0x0, 0x80000, r7}) sendto$inet6(r5, &(0x7f0000832000)="07", 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000e6f000-0x4)=0x8001) sendmsg(r0, &(0x7f0000b90000)={&(0x7f0000bb1000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f81000)=[{&(0x7f00003ef000-0x6b)="9fc8d715bce869afdb8bd61eca54b75336a1ac2c14260cf835664bd5ef00d0c4053c3c61ae058a1837680a54191ea4c87a21afaac277bc5e5d321657a36d3f2814a66a7b3731a78b840dc5ca454fc690a842fa353712981b3bd5c3c1ced681678dfa667a560c638432e4bf", 0x6b}, {&(0x7f000027a000-0x4f)="ea7a15e22ffe115783a14edb20145161046685adefa01a3da1c4b7f146e1bc94d6a4989560a62d7b0608f0c09618a705500b6392514066176a3abd4f5067889891ebaaa8e638520d5f67dc20b8b5c5", 0x4f}, {&(0x7f0000af0000-0xd)="9116ac3ffada9d2f254c27e532", 0xd}, {&(0x7f0000e83000)="7e8b0f05ac51945b462c13659a9fe652f71de6b12a31d39cec3d742993f14aee3e620ee320220cf2caa716aed7116fbec5a23dae562b9413b86be8eceaa2b2ddc95652a1f36c8fa71d7abc3414122fea7ffc91e616e5760919532211cd8fbc551adaed94c21c14f67371ce36896bf075481258263d993a74cc992a781f71292162ea3f7b527f9cefbdea297c04bbb18a679ce99367f65721b23894582e0ec14dc488c455e6017488e3d6113aa880c88798b58ffecfd3825951ca3aed4579adec7ebf427d7fd325d5b0437b0402de6e1a403002087dc72bb75c1c468ad5b1f3f0394bd56c8a0087f2ca18670c2b973def4188", 0xf2}, {&(0x7f00002bc000-0x56)="bca270e77a6a9b0769665d1c719647847cbc2e42fb44c4bd60a9dfbfa49387bb640513c5b1adaa3aa8fd721d875af86979fd5844d4e672a54689902e90643f03ac1ebd50504159bcc5f6877d62c37d4536732bc4eacc", 0x56}, {&(0x7f0000d62000)="a540aa34ae597ad33f5c470d46f6a156cf8bcabfd6b6f8320f8302b6b01e4777aaa6e6dfbe2b835ac54a84985bd186876648a938024ce25612e1ce4db5f881b49333a6b63e9ce9fe5088fcf118d53d8cea642cfb945d14e699e24645295819a1e3f9af7c95378d9888f607ddfa9def59fd3df7e728c4cd016c95d1febbb1490492430f7c67d0e67a8d9d1e1943dd01fed989e555261ed67252ee5ae3d7af1f41a9e97d4f716ddffa960a3deec1918f6496ec71075b23281ed71a84", 0xbb}, {&(0x7f0000b6b000)="", 0x0}, {&(0x7f00003ab000)="54c3a2a27240c4699a9f56bd3a8d0c7068a617f114c2a5e3bbc26eefe290fb65", 0x20}], 0x8, &(0x7f00004c5000)=[{0xf8, 0x11f, 0x1, "5805fbbfd125ac870fa42a686295996da6283a4b365668f7d4067bdb6ddf6edf42990464dd5281015f67ab132b21c501cdf0f4122d2a98cdb3d9aa66423232d6ba425dfe0e35de92ddbcf16e35ce40b593ab160b4a22a800c34ed4b9591e1262b7e770146623a3cfda3515e88026b4299f9c5f0446ad64ff0ea6ef0706c421f4e67d250cf5159696786cb4c2ee4520debef360a6f0c55712e0ff3952f9627e484fa881e0c69566cfe106075fb22fa160afa8a860737427aa5e0533477e19a316d2c48777218e34696fca59255e156450c8715868709ace3678288c9d9c59c581108c"}, {0xf8, 0x11b, 0xfff, "04fcf1b8274c6e76d55b13ccb32bc24a28c18c233ed18b9ce5f53e4b6a86f9eac16b59dc42bbf40b8c6058ab5ed95d2b06d2190adae9f0b3390c8ea11f8d181aea97778264ac7a6ad8640358ff0737a7147a8541bd8fd7d05ff767b692738b938039e47b71f95cd713301d331f9b757053d267c7f063533472a84e8c997b5a70fedd116b36af6d8eb1ec0d1a90a9b6df4fbaa67cf1544adeccd27362cb0ea68c424eac945c5e40cf7bb996180127ef2b74ebe15a84f8fdc81f9b23504aea7b3a687ebe6cb0f992cb75641c454c12e7a5d900c101566ed726f43dc0e00710aaf4cd6176d0"}, {0x48, 0x0, 0xd6, "4e8422a16d02dedeb3e0f8721829f7e49a536981f4442d03730f10c09b08e1d6acbcb31b326111cabee8433a0e63be68b10cb951f1"}], 0x238, 0x8000}, 0x80) r9 = accept4(r1, &(0x7f000042d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006b9000-0x4)=0x9, 0x800) close(r9) setsockopt$packet_int(r8, 0x107, 0x19, &(0x7f0000606000)=0x0, 0x4) 2017/12/15 17:46:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000aa7000)="2f6465762f7663732300", 0x5, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00008c4000)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000060000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00005b8000-0x4)=0x8, 0x4) bind$alg(r0, &(0x7f0000466000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343130362867636d5f62617365286374722d63617374352d6176782c736861312929000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e50e3bbf91aa785dfbcdfe0900f300fc", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x6) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f000036f000-0x85)="a3d68026a05b144e01cd7c7b76dc2dcd0e18eaedc6094dc8989dd6fbf63e7272e038331dbc1da6fb8d7648fc019a420b8371028bffded4066399cb772df6a52c5b6ccaa745ab01369fca8a8ecfca573faf0f11311ab52bc891699a7951ee41631cfb50417c5fcd92eb3b3fade72dd3d4be1f04132318d8291dc4f8c10dd15ec354a01cb6a1", 0x85}, {&(0x7f0000174000)="0634bad83b0b05a42c5319b8217d894c2ead0b53fb352157b5c2b26b11184b2411f3d05a51b5b2676bc3f64266f8ec3fa1a8914c1c0c322db6a895ff6dde34caad6d5170147d4c18a6c04c632b0600000000000000c25e60bcdd1c7926a2993ea5f81b574f8d938dfc6c302b36341fa4088a32c9b7a819916960b43d78925df493", 0x81}, {&(0x7f000033b000)="2af75c85595d04a9443032e30e35097b662a4ec9a5f67c12aa9049a9fd52618dc2ec55081889f0ecf43c357c2ea523faa3e89bdc745292fad05a3a8e9527a4fb7074a92dd384b9c55fcba13b291b9f0e", 0x50}, {&(0x7f0000327000)="", 0x0}, {&(0x7f000000d000)="822fe8ee165eaa", 0x7}, {&(0x7f0000a99000)="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", 0x1000}, {&(0x7f0000c5c000)="88f684a6794fec86b0bd4836ba9649fa22537e95317d2359182c56a2dd7f72dc5c977675a1eaaf6ffd60ee1d6511a867018db045e497a2182975f6dad27774", 0x3f}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x8, 0x0, 0x0, 0x10}, 0x10) recvmsg(r2, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000435000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f000004c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f000050d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x80000000}, 0x61) r3 = open(&(0x7f0000ebd000)="2e2f66696c653000", 0x0, 0x1000000000082) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000fe000)={0x0, @in6={{0xa, 0x2, 0x8e22, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14b, 0x2, 0x4, 0x2, 0x94}, &(0x7f0000dc1000-0x4)=0xa0) init_module(&(0x7f00000a5000)="726e670000000000000000000000", 0xe, &(0x7f00003b7000-0x37)="736563757269747976626f786e65743027766d6e6574315d2a656d3026217573657262646576707070302d70707030766d6e6574317d00") setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000ba5000-0x8)={r4, 0xfff}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x83e9) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce7000)="2f6465762f7667615f6172626974657200", 0x44400, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000e4f000)={{0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1, [0x87, 0xffffffff, 0x83f, 0x81, 0x0, 0x2, 0x9, 0x7d]}, 0x5c) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000df9000-0x4)=0x0) r6 = fcntl$dupfd(r1, 0x405, r2) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f0000d40000-0x10)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="670c661abb27"]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x80000000) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x42) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000c77000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000d5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000c2d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f5e000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00000b0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002a8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000457000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000d08000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x8, &(0x7f000037a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x400001}, 0x40000020) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d73000-0x11)="2f6465762f7161745f6164665f63746c00", 0xffbffffffffffffc, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f000085a000)={0x7, 0x0, 0x8, 0x5}) bind$alg(r7, &(0x7f0000b77000)={0x26, "726e670000000000000000000000", 0x1, 0x206, "65636228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/15 17:46:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000493000)="2e2f636f6e74726f6c00", 0x0) inotify_add_watch(r0, &(0x7f0000ee6000)="2e2f636f6e74726f6c00", 0x1000802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) io_destroy(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x100) mmap(&(0x7f00003d9000/0x2000)=nil, 0x2000, 0x7ffffffff, 0x2000000000032, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00003da000-0x1)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r3 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653100", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x8000000000000001, &(0x7f0000001000-0x3)="749598") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000+0x712)=0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x7, 0x78, 0xdb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x8000000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000003000-0x9)="2f6465762f73672300", 0x400842, 0x3ffe) r5 = gettid() fchdir(r1) r6 = syz_open_dev$sg(&(0x7f00003d7000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xa, &(0x7f0000002000-0x10)={0x0, 0x0}) getitimer(0x2, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f000082c000-0x78)=[{{0x77359400, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x3, 0x3, 0x8416}, {{r7, 0x0}, 0x0, 0x9, 0xa}, {{r7, 0x0}, 0x1, 0x6, 0x40}, {{0x0, r8}, 0xc96, 0x0, 0x8000}], 0x78) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d75000)="2f6465762f6877726e6700", 0x3f, 0x0) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x2, r5) sync() sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 17:46:16 executing program 2: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000d000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f000000f000-0x4)=0xc) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f71000-0x8)=[{0x8, 0x9}], 0x1) r2 = socket$inet6(0xa, 0x2, 0x0) accept$netrom(0xffffffffffffff9c, &(0x7f0000866000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6d000-0x4)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f0d000-0x4)=0x800, 0x4) sendmsg(r2, &(0x7f000058e000)={&(0x7f0000f61000)=@generic={0xa, "00000007ffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e327f814dc256ce82cb2c80ff58911dbff9000000000000000761676956"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f0000f5e000)="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", 0x9ca}, {&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x3, &(0x7f0000f57000)=[{0x28, 0x116, 0x1, "765584ca5ddcf7afb88b364d6d3a781024"}, {0x78, 0x11, 0x1000, "aee517aa0112f3e28114413d4d80a2ef8f1a696e70adbf113758713bf3ee5a9291836f9e243b196579ebfb0bbbd033c4acd3752b1b6bd36984da894fdf51d71d92bc53ac4ffa1f0dba2b8348c2e6958c50dc00296556966d894f170c5bcbe00b0306fd51261540eb"}], 0x2, 0x100000000000004}, 0x3) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000ddd000)=0x0, &(0x7f0000f71000-0x4)=0x4) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000f72000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) utime(&(0x7f000069f000)="2e2f66696c653000", &(0x7f0000f72000-0x10)={0x8, 0x6}) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000b7a000)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) r3 = socket$inet(0x2, 0x5, 0x205) sendto$inet(r3, &(0x7f0000d22000-0xffe)="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", 0xffe, 0x20000000, &(0x7f00007dc000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000691000)="9c998cc2946dfc05a0230d69744632fc97b02c134c9c9c0abd32710a57e8d862e57c258af42c39b5472f9da686d7a4ae694e6bb19e6a5d059920b67a256a2efca0d2ba6840e212766731f31e0487d3df0ea4f45f1bbc59861d270f0eb5675d25ccb7de4908592aa5ba31e801e373bd872b52854858198a11d440ff07b339fc3ed98ec4804a0c20099f957da340074101ef6b38", 0x93) getsockopt$sock_buf(r3, 0x1, 0x20, &(0x7f0000f6f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e6a000)=0x5f) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000f73000)={0x0, @in6={{0xa, 0x1, 0xfb0d, @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]}, 0x98c, 0x0, 0x3f, 0x972f, 0x6}, &(0x7f0000f73000)=0xa0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f73000)={r4, 0x3bf, 0x30}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f73000-0x4)=0x0) setpriority(0x1, r5, 0x6) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f000092e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f6e000)=0x1000) connect$inet(r0, &(0x7f0000f6f000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000eba000)={@common="62707130000000008100000000000700", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000000a000)=@add_del={0x2, &(0x7f000000b000-0x10)=@generic="6bcb89c1c26902af9c2640256430b013", 0x91c}) 2017/12/15 17:46:16 executing program 6: futex(&(0x7f0000004000-0x4)=0x0, 0xb, 0x4000000000000001, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000c85000-0x4)=0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00002de000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbd5, 0x100000000, 0x7, 0x400, 0xaf0, 0x1030040, 0x0}) r2 = syz_open_dev$loop(&(0x7f00009f2000-0xb)="2f6465762f6c6f6f702300", 0x4000000000000, 0x101086) fcntl$getown(r1, 0x9) r3 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x3) recvmsg(0xffffffffffffffff, &(0x7f000098a000-0x38)={&(0x7f0000fc4000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdd000)=[{&(0x7f000048b000-0x33)="000000000000", 0x6}, {&(0x7f0000fd0000-0x84)="", 0x0}, {&(0x7f0000da2000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00003f8000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000aeb000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000631000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x6, &(0x7f0000ca0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x5}, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00008c8000)=0x0) pwritev(r3, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x1dc}, {&(0x7f0000767000-0x3b)="86dadbf8c242682370fbe4307000000400c6fbf9c421c6b753003a18c8be044609003ad34a9c5fe73dac94537c503b03e258126186619b089a727a", 0x3b}], 0x2, 0x3) vmsplice(r2, &(0x7f000077f000-0x20)=[{&(0x7f0000cc1000-0x45)="e381ec7fa8c4cb697955f1ef4937f43cfa9f77326c1b192efefdd8bb6c339c6af6bab9b5e3b260dd2613bd2256cb4ca425c9c4b3e91e17216b97e49eda8f3561f7390e747c", 0x45}, {&(0x7f0000328000-0xf0)="4a176f0c3207efe8477e5ad23e3f7efa06aeb7dfb98a775b47c54ec0036a2c393c8aaf277796226545e11fdd45a44d0ee4162b4efe93f0ae8b117a8fd2ce9ab54d9438f353875c567e073d55cb13f72b3773726848a674d763643e3b97167e5c93cc0e4c42e59e6c294f44a6ba35936f6d2cb7f73ee54c5004b7511a9e605b11a85dc690301db8a250c865b04f1b035738534f6c3b18754674c42c2269099b0df702a1cd06d0648569630d42f3cf2a899664dacbc6fe9a0f40b7b6281b2771923d4695f0197f1e7674befe4651c40af42a294f402734709d5c8addd1abd173327ce07945b27ef090f16da2ccaa230eec", 0xf0}], 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) bind$unix(r3, &(0x7f00004ec000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r2, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000f44000-0x1)=0x3) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000ce6000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) fcntl$addseals(r3, 0x409, 0xc) fsync(r2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000f9a000-0x20)={0x2, 0x0, 0x40002, 0x1}) r5 = inotify_add_watch(r3, &(0x7f0000d2b000-0x8)="2e2f66696c653000", 0x0) inotify_rm_watch(r3, r5) getpeername$llc(r3, &(0x7f0000447000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002ce000-0x4)=0x10) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0086438, &(0x7f0000fa1000-0x8)={0x8000, r4}) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r3, 0x4c01) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f00001ad000-0x20)={"3862eb17375600699a8ab15d65795bae", {0x4, 0x53ea, 0x100000001, "3b5e104e9358", 0x80000000, 0x0}}) pread64(r3, &(0x7f0000e41000)="", 0x0, 0x1) 2017/12/15 17:46:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x4, 0x801fe) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000bb8000-0x4)=0x0) getpgrp(0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002be000)={0x0, 0x0, 0x0}, 0xc) sched_rr_get_interval(0x0, &(0x7f0000469000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000025d000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000beb000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x753000)=nil, 0x753000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000cba000)="2f6465762f7573626d6f6e2300", 0x1, 0x307) openat(r0, &(0x7f00004ed000-0x8)="2e2f66696c653000", 0x400000101000, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000077b000-0xe)="6e65742f6d6366696c7465723600") preadv(r1, &(0x7f0000008000)=[{&(0x7f0000007000)="00", 0x1}], 0x1, 0x0) readv(r1, &(0x7f0000e1f000-0x20)=[{&(0x7f00000b7000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000309000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000ac4000)=0x0, &(0x7f00005f0000)=0x4) syz_open_dev$vcsa(&(0x7f000044a000)="2f6465762f766373612300", 0x7, 0x100) syz_extract_tcp_res$synack(&(0x7f00004f1000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00004e5000-0x14)={0x0, 0x1, 0xffff, 0x3, 0x5}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000811000-0x8)={0x9, 0x10001, 0x9, 0xffff}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00001ff000)=0x5ffd) fchmod(r0, 0x1a0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001a000)=0x10, 0x80000) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000674000)={0x3, 0x2}, 0x8) perf_event_open(&(0x7f0000a51000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/15 17:46:16 executing program 4: mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000938000-0x4)=0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000937000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00007b9000)=0x10) r2 = accept4$ax25(r1, &(0x7f0000939000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000117000)=0x10, 0x80000) getsockname$ax25(r2, &(0x7f00006e1000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004fa000)=0x10) accept$inet(r0, 0x0, &(0x7f00003e7000-0x4)=0x0) mmap(&(0x7f0000000000/0xb3f000)=nil, 0xb3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d56000-0x30)={0x0, 0x2, &(0x7f0000000000)=[@map={0x3, 0x5, 0x3, r0}, @map={0x0, 0x2, 0x0, 0x1}], &(0x7f0000000000)="4000", 0x8001, 0xab, &(0x7f0000716000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x358, 0x0}, 0x30) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b42000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000b41000)=0x9, 0x4) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000b66000-0x8)=0x7e4) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x3) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ffd000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002e1000)="2a01", 0x2, 0x0, &(0x7f0000c18000+0x38d)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000ffe000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xb) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0xfffffffffffffffe) sendto$inet(0xffffffffffffffff, &(0x7f000058d000)="660503a8b2aa026bf6768df279f0132867922f0b0da7222e9197353b216e17a5aaac75eb0631b0b0c57ebf7154ac8b34ea414ff4f6405729401559ac20bc21fc6661b5514cff7a20e59f5fd0a6cd672fdef784870000008000000000117c118d5c94f1b5fed70fcf80b53129f05a2db35178963ef445073dbd9c14c1", 0x7c, 0x1, &(0x7f0000522000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00007d3000-0x4)=0x0, &(0x7f0000c2c000)=0x4) r6 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f0000cd6000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001200040002000000000000000608000300ff0900001ee4693e", 0x3b}], 0x1) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/15 17:46:16 executing program 7: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000077000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000042000)=0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000063000-0x4)=0x7, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000073000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x10110, r2, 0x0) getpeername$netlink(r3, &(0x7f0000077000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000+0xf1a)=0xc) epoll_create1(0x0) r4 = socket$inet6(0xa, 0x80006, 0x2) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000073000)=0x7, 0x4) fcntl$setlease(r4, 0x400, 0xfffffffffffffffd) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000079000-0x4)=0x0) fcntl$getown(r2, 0x9) tgkill(r5, r5, 0x800000088000006) pipe2(&(0x7f0000077000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCSBRK(r7, 0x5427) bind$ax25(r7, &(0x7f000005d000-0x10)={0x3, {"b2124329f48aa8"}, 0xffffffffffff8000}, 0x10) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x40003, 0x20112, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x4000)=nil, 0x4000, 0x4, 0x32, r6, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r6, &(0x7f0000079000)={&(0x7f0000079000)=@ax25={0x3, {"37021ac66ac131"}, 0x2}, 0x10, &(0x7f0000030000)=[{&(0x7f000005e000)="38e2f225bd934c3cece51b176c3ca4ef780cff2868f74fc4c95d2eec4b37c18545f4a3b2a6674e02fa9b61f2b7810e10e4f26d4c736df9b30f1b9338c4e4e129a3dc5a8f7e0a07cdfcd4b4a9ba6241f6f223a458fc777c1768a13c39a43af757ff94e0f2048cbf2ba8d85d5abfc9c0ca6ce096d0bd770857dc24dcd49e352518fc5cecf4", 0x84}, {&(0x7f0000062000-0x5a)="c85876823d2f1bbcec3f85f8949bee550a302a3ee38e05885d966934b398da279e02ec603165e4826e18cbc733917ed0efe121bcd424cbd19157e1321354dbb06e4853c3ff49bb1677cbfed788ed12ad7d40d1eec98f847167a4", 0x5a}, {&(0x7f000007a000-0x7c)="cd947b06ccac02e7f3ce009187feb342f6f4bcdbf67ccc89d304c5fbf31ca7b51462f7254934da5281a9a05119400f7ea9686f2e93399c37a35d0787781490c3c940bc4a8626278ab2096185f443a134ab85e37fe4d04a2c9a598d6bb5dd6fec2bee77ebd75cf507940c2c1ed1f684061cbc13d790a583ab14be7b7e", 0x7c}, {&(0x7f000007a000-0x8c)="1766a08f37afe909d99d8f25e6ed87d5dbdf7870b2c702b32b9833b3769093a93be17d12decf843d894831df9f51e6b187fc18813d7649458348ce44f635bbb7a52acba0fea14196b290bd33a55e40967dce08702d5142e55f6048ce6b5d4656f3b3d663f981318f29a8e0ef47e9e0acf22644627f72289c303f994cbe813ee9d3a75210b38caa33df9036d6", 0x8c}, {&(0x7f0000068000)="920e96d92f880503f4569d920357e6f033b859b7f573e985ce14e15f92ec517c3bcae4676abb6288cb8910ef23474fb748080358a12ac993adfb1384906a4545352175d9741afe8349a89ca8c82320eac5b67bf0d7812eb520f82de71abee1356d63ca5b94d7f9bacabf6a0de369213428507b7f1e90ab3d2773cd582176db78629e62147da48cbc8004dd28e189e9c89260868096b96f009e062c6786ac27e200c55e3c82abdecc085238ac9c269a5b425f59783099ed9d80c04b5b5fd6f7f14a64c3f7", 0xc4}, {&(0x7f0000071000-0xb7)="1c7c5f4d369ef13c97c83b9a32d8b51cd750264781222b92e9fb7bf5dd1e837d085251a2b238237464737e3c5f672229d4353a138c6f13128be1153bea409c1443cfb14865922325c3737a5c9da0d0cb27e71b62f33807ad08dc258887cbcab8e269bc0f0135a43f3a139f7ee18661605377239ca08720a6119788c908ce94e7350277015effc14c02ce77c068e9ff14d0a74febbe17ddc6bb334779aa85f4b01314d49c2f21d95bb797a4ad15819a0be400798c8cd291", 0xb7}, {&(0x7f0000045000-0xc1)="eeb2c59f885e1ceab798c3e9c4899f2faded4175477e5c8d0ecc477730d1ad3113fd6c54e39b53b19a9ecdd722544316b80aebd949bdb3b9e2ae32d204dd234558691c14186509ebee5d92d99c73e10710bf18dc0369e723117d6aac498f3e4d5d71e8cf4ee1baf1bc04a8a5c8caff326766b45ca8a337543a343bf6a2e9c781e3b0f06dcb6af5cb3299dfb2898357d29dd05948e82df2dfe2602b96f0c5bd41fc01199a924562b8e6ecdd10015d5717b173aaa72a539dbcf35ce8a2ba85c81b12", 0xc1}, {&(0x7f0000055000-0x62)="85742f73b6c52432fde85ecabe56c907382391cfe2dbfd00c56bdd55b163aaa6d1af4b951f7229bb633053099172a7c1edab5ca3401f0260109d4d231cd323c1db441a9966132a4280559baed82418c96130edb938c238a49eb2f696dd1e10a17d78", 0x62}], 0x8, 0x0, 0x0, 0x0}, 0x40010020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000032000-0x8)="2e2f66696c653000") writev(r3, &(0x7f0000054000-0x10)=[{&(0x7f0000079000-0x3a)="3900000011001947040001000000010007000100020000004500ff17003f80ec14001a0004000200000000f400fb011018e907000000000da149", 0x3a}], 0x1) 2017/12/15 17:46:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0xc, 0x7) bind$inet(r0, &(0x7f0000906000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000548000-0x1)="a5", 0x1, 0x840, &(0x7f0000dfd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() recvfrom(r0, &(0x7f0000565000)="", 0x0, 0x2000, 0x0, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x6, 0x34, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x32, r1, 0xfffffffffffffffd) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x200000000000004, 0x1, 0x8002) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000042000-0x52)="2540296295ec85ee16aaf9d102f03f9677b5500c08966a71c5b8a0e41f57081c7c5af0f5ee6922004e6fb5cbbbb310a7fb2000825fc012b045042800faec009afe08618919ea7c02d98e8d21537bd939c64c", 0x1) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000532000/0x1000)=nil, 0x1000, 0xc, 0x32, r2, 0x3e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000333000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ccc000-0x4)=0xc) setfsuid(r3) write(r1, &(0x7f0000254000-0x94)="1f0000004a00070000001b0a000008ff0a3f800900000000000003441933e1f92cff765ac4a461f3f3c2aec720174fb07b94e21bf866e554b3f4ecd056c8296c33865c16a4b4b81de5a35650a4d1d5043fa7d9ccb92cccf671e4c5e9b0c6b53415617a95e2ac0031b5fe53e1f54b4b648b24e4e0975124a63f852c8a4ecfbfaf68289facf8b092c379b6cfd872291dffe87c75e4", 0x94) pipe2(&(0x7f0000797000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fe) accept(r5, &(0x7f0000174000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005d5000)=0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r4, 0x9) tkill(r6, 0x17) perf_event_open(&(0x7f0000949000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000013, 0x5, 0xfffffffffffffffe) 2017/12/15 17:46:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000eb1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c8a000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8) recvmsg(r2, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000396000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000021000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d2863616d656c6c69612d67656e657269632900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c010000005df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r3, 0x0, 0x0) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f00003cf000)={0x0, 0x0}) close(r2) recvmsg(r3, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000269000)=[{&(0x7f00002c4000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000b02000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f72000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000b67000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00009a4000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f00000cc000-0x1)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000b42000)={0x0, 0x0, &(0x7f0000b86000-0x80)=[], 0x0, &(0x7f0000c7f000-0x40)=[@iv={0x40, 0x117, 0x2, 0x27, "1e38cb97132936f7de8962ef95aef2f710970a8735538b4bd77c5d5c4ab2117e58bb55e38b081f"}], 0x40, 0x0}, 0x0) close(r0) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 17:46:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c82000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000cc0000)={&(0x7f0000000000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000)=[{&(0x7f000005d000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x1, &(0x7f0000f44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x200}, 0x40010042) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bfa000)={0x0, 0x0}) r3 = accept4(r2, &(0x7f0000e91000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d9d000)=0x80, 0x80801) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000be3000-0x4)=0x727d, 0x4) pwrite64(r2, &(0x7f00009c8000-0x3)="ff03d7", 0x3, 0x36) socketpair(0x7, 0xf, 0x42, &(0x7f0000988000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000a4f000)={0x0, 0x50, "5eeb751ababbed72f42afd8bc11f581b91b22cc12fbbc1eb321492716f5b0d44af4a102bbc5e11660cfca9a32e5c27a5c8127b9de34c8d7bd271217d7353824cd3480a9377009f3247dc76b22175e520"}, &(0x7f0000036000)=0x58) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000e95000-0x20)={0x401, 0x7, 0x1, 0x4, 0xa7, 0x5, 0x7, 0x20, 0x0}, &(0x7f00000c6000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000fb2000)={r5, 0xfffffffffffffffb}, &(0x7f0000bc9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000a13000)={r6, 0x5}, &(0x7f0000dd4000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000bf3000)={r7, 0x20, 0x50, "73a0e82866bd0a841e7cef3a303da37458da39fab80e575df54b25eb7d3fca6bd87669ca0ace55fd5a1a65288b4e48765a1eeefc7721ca2916326ba88dd8b59fd800cb8395a8c2f7bfa5390740dcb462"}, 0x58) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r3) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000b13000)=[{&(0x7f00001d9000)="2900000020000303013d5424000a002002000016000400000000000405001100ffeb00000006ec006e39", 0x2a}], 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x3fffffffff, 0x78, 0xdc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000000000, 0x0, 0xfc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}, 0x0, 0x7, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f95000-0x78)={0xfffffffffffffffe, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1042, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x20000000005, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000cde000)={0x0, 0x0}, &(0x7f0000801000)={0x40, 0x0, 0x0, 0x0, 0x0, 0x8000}) creat(&(0x7f00008d7000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x100400000000c) setsockopt$sock_int(r9, 0x1, 0x9, &(0x7f0000fab000-0x4)=0xc, 0x4) unshare(0x8000214001) mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f00009cb000-0x36)={0x0, 0x7, 0x2a, 0x0, 0x0, 0x800000000000000, 0x0, 0x10000000}) 2017/12/15 17:46:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e73000-0x20)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006f4000)=0x20) r2 = socket$inet(0x2, 0x4, 0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000721000-0xff)={0x0, 0xf7, "78cb8b792b9f775cdf477fdaf86b60dd4d892c7ae718d53148287e9dc16a1c1b8992eaf4814822fdb0bff8386a8aa69379e3a70c073b3d4a39d9bc437a2c11aa198b585cc948e91dcf714461fe2afa30ac9f0d863543604bd0f47e200fafe16e2dd9c33d919aa28a65aa7c81d8b7892b7bba24976a0b1e14995983140a6f2d08f9cb113882e4077012052b075dc78d32472c6288b22efd669a599f2c443b5be72025103bc34f1c374c8ba3fa1667347f4c8e3d7e48357f24a1f1605c34aaff15fc18c1ceaf2af53280fb956c3f497863d1d10aa17611f6270f6d5bd0056680bdf6aab32988032b1e4132f276534b7caead4308f6091c1b"}, &(0x7f0000360000-0x4)=0xff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000cb4000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009e000-0x4)=0xe8) stat(&(0x7f000091f000-0x8)="2e2f66696c653000", &(0x7f000035e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)="2f6465762f72746300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000846000-0x8c)={r1, @in6={{0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005ff000)=0x8c) fstat(r2, &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CLR_FD(r5, 0x7006) ioctl$PIO_CMAP(r5, 0x4b70, &(0x7f000018c000-0x30)={0x9, 0xbb, 0xd1, 0x7ff00000000, 0x0, 0x28a0000000}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00007bb000)="2f6465762f72746300") getsockopt$inet6_tcp_buf(r5, 0x6, 0x0, &(0x7f000043f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003f1000)=0x9a) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f0000e2e000-0x10)={0x8, 0x2, 0x3, 0x4}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f000071e000)=0x6, 0x4) 2017/12/15 17:46:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) rt_sigpending(&(0x7f0000810000-0x8)={0x0}, 0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000c23000)=0xee) mkdir(&(0x7f0000651000)="2e2f66696c653000", 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400010, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000999000-0xc)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000b61000-0x3)=0xc) bind$packet(r0, &(0x7f0000586000-0x14)={0x11, 0x1d, r1, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x551, 0x100000001, 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$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000004000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x10)=@common="6e723000000000000000000000000000", 0x61, 0x3, 0xc1}) mount(&(0x7f00009f8000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x5)="6e66733400", 0x0, &(0x7f000000a000)="") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000775000-0x20)={{&(0x7f0000e71000/0x2000)=nil, 0x2000}, 0x1, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a5a000-0x4)=0x0, &(0x7f00007a1000)=0x4) 2017/12/15 17:46:17 executing program 2: mmap(&(0x7f0000001000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000c81000-0x3)="d2688f", 0x3, 0x40800, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f000001f000)="2f6465762f6c6f6f702300", 0xd37fffffffffffff, 0x1000000001) close(r0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000699000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000d61000)={0x3, 0x4, 0x1}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fdc000-0x9)="2f6465762f6b766d00", 0x50000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = dup(r0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000020000)=[@text16={0x10, &(0x7f000003c000)="66b9800000c00f326635001000000f303e3e671109260fc75edc2667e100ba420066b80001c0fe66ef6c3e0f01d766b80500000066b93b3c00000f01c1bad004b00dee65d84cb2", 0x47}], 0x1, 0x0, &(0x7f000002a000)=[], 0x0) ioctl$KDDELIO(r6, 0x4b35, 0x1) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000fdd000-0x10)={0x4, &(0x7f0000fdd000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000440000)={0x0, 0x0}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000fde000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00005b7000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f00006a7000)={r8, 0xc}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000029000-0x38)={&(0x7f0000fde000-0xc)={0x0, 0x0, 0x9, 0x0}, 0xc, &(0x7f000002a000)=[{&(0x7f0000005000-0x10e0)=[{0xa9, 0x0, 0x3, 0x0, 0x0, "a1fcbb03cf350684172bb18014c84673232325c57233bae56b7cff943bfbf0a009ac5f41e928269a0687e6a80720d91ecea91f4efe30d7430ca318903373357c67c674d07530b8bacec8d59ffc8cbfa0bdb420d65551f702d65679d82b6e3a5aaab19209ec38efa0fc91cd3138516a2f888210720531defdeb7f7834705d88d749ffb7faea7db6764fa8c5cbe965500202db6e6a6f1d5961be"}, {0x84, 0x4, 0x800104, 0xd078, 0x2, "8214e0a96ee5e6176ed7500c45a2409d05e7c3aa6ee97c70969ff29268faea6dda8e586dc84d54da82e17017c2070014d2b37daf909bf8e68c83b223b33d1616d09d6d21b0e65c499e926b52aeeb2b5ccb1b56012fb54e570a150318339100f8744b2e8feb8f8fb25dedb14ed183424b16392584"}], 0x12d}, {&(0x7f0000fde000-0x51)=[{0x51, 0x7, 0x20, 0x800, 0x7fff, "6d4bc50ec07a8442f4c5ee7a8380edd487d41dd3f2f233f063e7176059eb0eb829d68c4f10880587debe5af5e10fcdf48a1c7d1c1c4b9d0339587ce9bb413667b2"}], 0x51}, {&(0x7f0000016000)=[{0x1010, 0x12, 0x100, 0x0, 0x3, "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"}, {0x6e, 0x1, 0x108, 0x100000001, 0x438, "e36bb35ea5f7e0b53c83405175abdd7505e039ac27cc53970c9bf4344a5927b46c4dbd5933d5b2ce96d8714aa53b467f6cc093e36f29d4a4b191d89be0130e17c4516d92213dfd1c9f7e1daa2b70260527e15469b7e8c061754abb447eca"}], 0x107e}, {&(0x7f000002a000)=[], 0x0}], 0x4, 0x0, 0x0, 0x80}, 0x4000) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f00002de000-0x4)=0x9, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000005000/0x18000)=nil, &(0x7f000000f000-0x18)=[@text16={0x10, &(0x7f000002a000-0x85)="ea7e00d500660fdcebbaf80c66b817c5448f66efbafc0cecf0290564ae2ef3a7b8ae0066b90408000066ba000000000f3066b8cc6200000f23c80f21f86635080050000f23f8f1ec6766c7442400c300000067c74424020f0000006766c744240600000000670f011c2466b80a9000000f20d86635200000000f22d866750000000e0f23f8", 0x85}], 0x1, 0x7a, &(0x7f000001c000)=[@cr4={0x1, 0x240000}, @vmwrite={0x8, 0x0, 0x9, 0x0, 0x2000000000000, 0x0, 0xfff, 0x0, 0x401}], 0x2) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000f2000-0x4)=0x1a, 0x4) ioctl$KVM_RUN(r7, 0xae80, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fdd000)="2f6465762f6c6f6f702300", 0xb, &(0x7f0000c8c000-0xf)="4073656c667472757374656440ce00") clone(0x0, &(0x7f00001e0000-0x1)="25", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f00004d1000)="817b") mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = add_key(&(0x7f00009f6000-0x5)="7573657200", &(0x7f0000fde000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000453000-0xf)="b472834685eeee0ab2157cf7f2c5b3", 0xf, 0xfffffffffffffffd) request_key(&(0x7f0000fdf000-0xb)="706b6373375f7465737400", &(0x7f0000539000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005e8000)="76626f146e65da0f00006f9f6a6574312500", r9) 2017/12/15 17:46:17 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b79000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000521000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c8b000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000042e000-0xb)="2f6465762f6877726e6700", 0x80, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00009e6000)={0x0, 0x0, 0x0}, 0xc) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r4, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, 0x968, 0x1, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0xfffffffffffffffd, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fcf000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000d37000-0x4)=0x400, 0x4) socket$inet6(0xa, 0x10000000005, 0x0) r7 = syz_open_dev$tun(&(0x7f00006bf000)="2f6465762f6e65742f74756e00", 0x0, 0x800000000002) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000f1a000)={@generic="91d7cf2c9cb253d08702e8e0319d076c", @ifru_addrs=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KDDELIO(r8, 0x4b35, 0x4) ioctl$TUNSETTXFILTER(r8, 0x400454d1, &(0x7f0000879000)={0xfffffffffffffffd, 0x0, []}) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0x0, 0x0, 0x0, 0x0, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x1, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r9, &(0x7f0000e02000-0x8)="fc0bd02cf0ea1358", &(0x7f000006f000)="42", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077d000-0x20)={r9, &(0x7f0000ab2000)="", &(0x7f0000da1000)="8e98d754009d586d67a0cdb7ae55bce2fd9301efb517a00f1c3a5afb5f535c341f9bd9157396c10e58f3a1640e5da057c37d526b50d425cbef809ec539de2fd14a001c6814b4ae9170", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r9, &(0x7f00005da000)="", &(0x7f0000e03000)="8161ce0640edb43eb3b2a44b2d26635869f2c3471dd77ac266d45bfd21f6487f97a6dfe3e179c5ceeb14790b8dc9f5d0e53de29dd3612720e62c", 0x1}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000014c000-0x8)={0x0, 0x0}) fadvise64(r7, 0x0, 0xffffffff, 0x5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007a2000-0x10)={r6, &(0x7f000090b000)="67baae8ad808027f53ec7bd7f4fe435d4c584c555e86686cea56598ddb5803b01887dece"}, 0x10) mlockall(0x3ffffffffffff) fremovexattr(r5, &(0x7f0000e7b000)=@known="636f6d2e6170706c652e46696e646572496e666f00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 17:46:17 executing program 1: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0xf2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r1, 0xcdb0) socket$unix(0x1, 0x100000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x12001000000010fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, &(0x7f0000d35000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000074f000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000096c000)={0x0, 0x9}, &(0x7f0000160000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000045000)={r3, 0x23, "fa577b1b7e2ed55a04e17171d499fe3b3a4a749f33864640187c58cf4d6749d66e6668"}, &(0x7f0000cb3000-0x4)=0x2b) r4 = semget$private(0x0, 0x3, 0x100) semctl$IPC_RMID(r4, 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) socket$inet6(0xa, 0x80806, 0x100000001) r5 = socket(0x10, 0x3, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000c6000-0x4)=0x0, 0x80800) r6 = shmget$private(0x0, 0x2000, 0x20, &(0x7f000089c000/0x2000)=nil) shmctl$IPC_RMID(r6, 0x0) write(r5, &(0x7f00001a6000-0x24)="240000005a001f0014f9f4f4110000000913171008000200010000000000000000000000", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af5000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) ioctl$KVM_SET_CPUID2(r7, 0x4008ae90, &(0x7f0000f28000-0x198)={0x0, 0x0, []}) r8 = socket(0x1e, 0x1, 0x0) bind(r8, &(0x7f0000820000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) listen(r8, 0x0) accept$unix(r8, &(0x7f0000d68000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d06000-0x4)=0x8) r9 = socket(0x1e, 0x5, 0x0) socket(0x8000000000003, 0x80007, 0x0) sendmsg(r9, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[{&(0x7f0000cdf000-0x4e)="", 0x0}, {&(0x7f000066a000)="8c137160b8f6381eacaeb11f4517de68ab518ac5c74ed3d423adb06960d70ee2c2f8e50fabb3f1cc71178b5b573df894c7bfc499256e27dcece6bd0b5b3491900aee60cf", 0x44}, {&(0x7f00004db000)="", 0x0}], 0x3, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/15 17:46:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000000000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009b1000-0x8)=0x86b2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000e4000)={0xffffffffffffffff, &(0x7f00000f7000-0xf9)="256ac54fa4785548415e6140a1bbed0e4200734def1c5b7788c8f110754a28b7ff53b94011cbcdcc69d6876e9e353b38caa74964c7568a29cb35395970ce527c72a255c361f909cccf82e8633a5c3f74bf009882c5f8c8c4936f0cdacd7aaeeead3149a4162edd58df8bb1de4ac22f6f1c69bd1baa967b8294c5ceb9a1330ca8a87ecacfed5f7ca9fec4a851f94b8492c5fb964d63d05840f7698a27cb064b077be1b43d8937aaeaea8de7c36f093f1f182d9fa4a0e79a655fd6676d423e9cca2fd3edbc3a7accda1514dab228bd0c2f8af49a94cd4ce49f064e4046734d84d1c366cb571a482848a90956e9ae74009490eecd213b43971a2c", &(0x7f0000cb8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000889000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmmsg(r1, &(0x7f0000e74000-0x78)=[{{&(0x7f0000b69000-0x10)=@llc={0x1a, 0x10, 0x400, 0x1000, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b8f000)=[], 0x0, &(0x7f0000eb7000-0x370)=[{0x30, 0x118, 0x3, "ab3223943b44d41bf138bb57f7f67f9e6336da84d5579e64ef3c95e84f5dfab5"}, {0xe8, 0x0, 0x2, "f2155cc72bc97669016ce44f4a956e0cdd4c4bc2f7973835a970d473af8a8e597cfd48b887640278ce67af623c19b4610e1130198f41e67a9ec2b52bbb62eb8a763f9235655afd9b2d1d7900f16a7b820d7095942385131f1889387f20b6d4a0838a380f526055497b742784efd884340ea0c57b83783464d49f174f0718f54401092bf78feb53a4b3599b3af8c38cafd0c88cf07350622dac1656fbad00ceda6ae563c48deecbbcb97477cac720f2808a8413608bd64bcf49f6717419f4008eaba8c8c637e27a6523414c514762346b9f07e8"}, {0x48, 0x11f, 0x3f, "21fc5d5357edc4afd47c1d9ef5af70a7389a0a7041f9478f49fb6dfc9219dca44e44f52466eec7f180aa50dcb63c329f0f8fa29a"}, {0xb0, 0x11, 0x200, "6bd6a7204aa49fe028c25535f81c11ba855135e19b2b648d9305c8a54762aa49ad6113bb16b2aff266d863d24c56d0c1a43bfd42bf20bfaa368ba43bd4d2f871e79f04ba1237c80b22a2f539ee9ef5ad35079b57afc86c067435af87185623d464b65b52f597037bbeea474a3ecc8f3f468fd6473aa4b644e309077e6d305417e877daedf441e17b7595a5088447253860961918c7574e4bf898"}, {0x110, 0x1, 0x3, "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"}, {0x50, 0x118, 0x4, "7ed23bd01d75bb5fad4b3e15de5f230ca18a7df4708a863f4ab9e00652e794053a08822877e8b6f81ea669902c32a71a2f895c4189d7e284e76ccf"}], 0x370, 0x1}, 0x6}, {{&(0x7f0000ff2000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x22f, "6b68617a616400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000616000-0x13)=[{&(0x7f0000504000-0x8a)="33e4cf51755fbe07da127d2b98bd5e725a334dfdc3932f7130193d4aaa4032e8aea11a7c3c1d241a404b0f61da11bd3f84e09f664afbb9ef48ea9e3be15965fcb626ae8ced019453a77b114b5235223aa605603bf698bb8a90109f23de036335fe11e2296bc8a66cff697aa63e8aa50bd40b3331734174349e7661b3889faab30799f32128913e0300a1", 0x8a}, {&(0x7f0000a0d000-0x54)="42d988595c8450ad883f289e32ce899d03916558e481bcb43c26189b2b0042f207ea5836cbdf3312019a68d3f626876074c43fae56167e9149b74e8d8c4b491d1189a6e5190b10071e447e21738995a41e024a0e", 0x54}, {&(0x7f0000b4b000-0xe8)="081eef19422ab98c68895237484c7ad82af7683ca910949768e07401aaf56debec36a8547e14766bc9ffe32c56fdd1df0d8104256c9f2e56aced806cd431fe0b2bbf0600c4cec0997e2317ac702b5a4f034c247e49abe94a735079f36ce200ec4e519f1a45e6979cfd06618a2e635d650c0323f2ce123601ec811233a7d86a8863f19117dd8832dc5850ddded15771ef02921ceec58a3d3dc3150ebe3b1adcb5f1cd5093d62612b7d0b882db292b71b20827789843f6203d8aa17a7a3eb82c607a8d223e0a444a34e01c44ca2ef04e463a3fb3a3cf8581f1fbef60521c96b89e70588b4455be814a", 0xe8}], 0x3, &(0x7f00009b4000)=[{0xd8, 0x10a, 0x1, "dff44b75aa3f859eede932d08848d61e9e3c4808ee4b9c5a6dec7dfbd60124e8ff82876158374e0309c627050421ef20bfba8bfcc0d2813ce25d003dee537ff802d3c08efd11b59c33aec9e1b82d8f7267d9a42156a3f7b6382010898a04e5b1c67c4e07e42d058059979a8e939fb3a8546215ee8bf5d54550a578cb66ee736620910976da91a5c18265294684ffb01441a5d7f1a7d30d31c4ff8c2a4d59946d02f911a28050dda4da2e496adca30e11c8ad83057af0d326b58f8d4dc143bdba172fd0a7"}, {0x98, 0x114, 0x100000001, "393605cfc8cb835890867408552c5d4be4eb372e5ac8ec78ca58afa391b5226f30d487bb0d1951f8f836f85d57756cbe926ab8dcc41623bbf7e8fe4559f4f070b6148c7c8b9e497153288bedc336e12c58da53786f218a769d9d60f468540ccd031c118422c92b2e748a693bec44b378069e5104424a4e5ecc86006e8ae3d36c8a"}, {0xd8, 0x89, 0x62a, "4c972fafdc8c2a759211f863da9df213571cfa12f62732db9641296a2b31f77314b55349d000dbc29d2ac3641ce49465d19fbd1e62e8845c95ca2d219380f272801ce972a4e31c67d90df693bf26a8707141de2d5361a6cc755bed861793de2c1c017eaaad6f54cb90ed6c9c262a4ac7a548e97a8c36b486224d2bad0aebe9018bb5e10e6f572bbd156f6e0ea6e5ad7c3b2ab542a81d5d5b09678fe3ece155cb312d6bef6370ffe6a18bce5c0b14282eef9abc962a8ecc3d9c543bde1e82e3956bebf5cdb9dd"}, {0xe0, 0x18f, 0x372, "a1bea9603d1a6c23e1e564436d1f20b2c9229222b773ca48eb86823fdf2de2c283da6b0d3408cf056b059e16984c7f547f9c4491d473286306561301e5ebd378b7cbd8c7d000fd765eb09e16fc569f82744e5f80df9f0851702f53e793d46fde4691d25cfe7f87c4a20a38145dd3727dac60fa3af8c879f7024cae81e4e8f68d93fa86131d112e071c4a2a8d2237bd2d34388fab4ccff28814aa3392000000029938642911e093e5678d18bd2ec5d9f2f166c75947a4b354f38eeb9a16cc5ab8ff162a38efda6ffa38f33e"}, {0xe8, 0x13f, 0x2, "4dc98563ddf9daeff4de61d20d571b5caacc58e5e806c98d3ead8d2799362725db9efc65cfa1f0c49585605ebcf22466c1027ff038112eb5266aab222a96c910b49708d37442a6dbc0e3748b1aed6b27a060f241d749e6bf8699fe27051c07145e60f60fcdadd9fbdf1ee6b6e5e5fe1627df37405abf3e4be7d9554f646d61f2deb2bd6c19186723a43e7a8df56909433db5e3cbed3225742090df31298580f64f85dea59f66dd6483b87f80792aa046c22e12fa181497d21abe6f1924167408a40f5e81aa1c4ab354671425ec763a1eb90c1e484728bb35"}, {0x108, 0x10d, 0x0, "e95debe33cdb76c35c2475c647d5e5016bb7ff3eff9b1c7e0346e66d2f21e164af83c86b77298bf4e396ed6aac6c2cf6a2655ba4885e49aaf1c07af34286f594fd2ed28155c3f233af75c5e33111c59f871ab0b05f1cc14276ce2b01cb4b6f7ebb1aee54d6d283c6b589ba79b6f20a623900e0320a4cbfca1617e94a763cc88ee1db94e0114d53d69a7b40fb259742f561fac27a92d8e54a52674352d338cc325e37e18be00a903a936ad19143d843f62b8b39cb314637603101bfb2f4c9c0fac2f9d0f4a94e8b9e1339f98aecfcee9b76f11eba5c01c84a3cf3a28e499cd530f8e6eb8c4f9df2863f19228dd3b942255ad8"}], 0x518, 0x0}, 0xc199}], 0x2, 0x40) getsockname$llc(0xffffffffffffffff, &(0x7f000026b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000234000)=0x10) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00008d5000-0x160)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5e, 0x3, 0x50226fa0, "bb786a6d6d76a6a67eb25977cfcc9571b59d59e508df164040c880ba0983d200087b9de993f53131ccea90f237cf1fc56a2a090713b2c700020a9320af1aeada04750f52c7d6fbc488216a93703f7567"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xfb, 0x1, 0x0, 0x80000000, 0x0}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r4, &(0x7f0000f03000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xd32d}, 0x1c) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000e03000)=0x422, &(0x7f0000b63000-0x8)=0x4) syz_open_dev$vcsn(&(0x7f0000526000)="2f6465762f7663732300", 0x564060df, 0x42000) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r3+10000000}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000651000-0x8)=0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a98000)={r0, 0x8, 0xf, 0x40, &(0x7f000064e000-0xf)="b4f302000000000000001c5f81befa", &(0x7f0000ef8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400000007ffdffff, 0x80000002}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ce5000-0x10)={r0, 0x18, &(0x7f0000441000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) msgget$private(0x0, 0x200) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000410000)=r5, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000011f000)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x1, 0x0, []}, 0x10) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x10000, r1, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_submit(r2, 0x9, &(0x7f0000e43000-0x48)=[&(0x7f000046f000)={0x0, 0x0, 0x0, 0x1, 0x9, r1, &(0x7f0000521000-0x35)="935c2a582b64774164f530c8a1970dce3a7539bf274b1ddc3f496174ef52e9b166c281f9bc094e18ea87b8ec10e5c4b4ca1982ba9d", 0x35, 0x400000000000000, 0x0, 0x0, r1}, &(0x7f00009f8000)={0x0, 0x0, 0x0, 0x6, 0x3ff, r0, &(0x7f00002f7000)="0fd29689b5c3fba662b0b71fa2b84a49451b208c90e030224df825a8413092bfad703dfb322f1d2fde84c37887b1bcab02eec2542707727122cfcb02f80777d07a31b7c786369066823cea289d1b52340f7955a467d0236a7ccc7084f233c96cc225c6e3628720e87e483ea6237062025c753dc43ead3c617bcc96240ce365a27078fc56d481b0c9e03491f3e20ddf921e8f626e37e5c35dddbd0301dac2b971ad9d1f276dc9bf2a6ac3a8386577999a4b77d213216bace85287ae3c5f961fa63a2515191d074f955d0463080f767bd1b17a2f189052b3f1a7450624b8e18e8659e1e2ea70", 0xe5, 0x40, 0x0, 0x1, r0}, &(0x7f0000286000-0x40)={0x0, 0x0, 0x0, 0xf, 0x1, r1, &(0x7f0000310000)="ed4affd4cb82fe761d532bf7c8bf2f42eb049d46ea4ba4df0f8a10fe5ed5614c480f7dc610ff2b4629c4c4046cf1cfdfb5299d51ddb3fafe6ac8a03aeafceb8e96b300199f21110e1656b7c6f897", 0x4e, 0x47, 0x0, 0x1, r1}, &(0x7f0000828000)={0x0, 0x438083cdb4b63da3, 0x0, 0xf, 0x9, r1, &(0x7f0000970000-0x61)="e349298f8b36cc2250209e80ddff6bda03bb69b29cc4351e8246ff9f6e6214acda361c1579ad8737f742415ff9c7b51612f22d86bada60d6349c8ab8e7f9443833eafdf34b5114c1bfa3ffcc23a033ddef5875d20516f7d617f49acb7f6cb6a164", 0x61, 0x20, 0x0, 0x0, r0}, &(0x7f00007b3000-0x40)={0x0, 0x0, 0x0, 0x3, 0x81, r1, &(0x7f00006c9000)="b792e43ad21e4479825c5de48e44954758081f57a8acb040ac5328809d80f9d38a130da786bda6f39ff60092a94de7b1b8028de47a9a36c39fc0e635f863b73941da5b575b72d75388772979111bfb3cbbb4d3308650460ed5035d6f0c9f7e89590891703624b0f94b3f4092871855bb0f5a2d46c26cf89414fe7366c1b1a63bb97c357e3809e0db34f3748a", 0x8c, 0x2, 0x0, 0x0, r0}, &(0x7f0000d73000-0x40)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f0000632000)="c1fa78949dffb7313558e4666aec78ed2746137d1b82adbf4ca78300dd8a26a10e9fa8ca226f253e649fd61f048f27a41b19fd2071984d87805b63c4a81e80d624cd6c1fe525cefbb3fca387d0c0772cd0839cbcd8eb69cff15773c8444b3bab4599206a94b3012fe94b00f97a5d3ae269c8f2076ddc443cb78aaa952531efa4b428458c12e3f2d29af5d5d46c08e61949f5c161d959a53a90edad3134cc2f3938b7f8af82533a9782cb622e17570546e19bc45d4085ae1c6f214b6cecd3af7eb5a03156343a90a1c82af56930d8f508b50ec5f5e6fc56f480a2952666db50c84cc7928c35ff0177d48ab7", 0xeb, 0x400, 0x0, 0x1, r1}, &(0x7f00005ea000)={0x0, 0x0, 0x0, 0x6, 0x1f, r1, &(0x7f0000972000)="6a8c7f1435975a227d08dad0706fa208514fd0106c4603deddf501a5c9095b67e7a543c0ab9f768d67a4d47f513613991f1f857fc29dc2bd6fd497e916faf3d9c086a53050865b6eca05b05fba808f0729ff2b8f94573febe47f189b9e0ef270aaabd746dee6cb78e613dc46efee1381e13a34f493e04167c0f625f02dd24546f479e6268d6891e890c9f339341c329b90b9aaf9668ab467bb59e6cb1cf2cacdc7ccbdf3e0b0f172ac9f5d4e01f26c0af1c55b7098a2e8ede6a63a91c247b813db2e3098c9bd9eb7178aad0a43f240901dbff5b467", 0xd5, 0xe, 0x0, 0x1, r1}, &(0x7f0000f53000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f00001c5000-0x16)="fa2e7f7ad3958232533dce7d041ecdffa07e879b590b", 0x16, 0x3f, 0x0, 0x1, r0}, &(0x7f0000898000)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f0000c8e000)="90e66ab3655bef4d5b969161ab97f291f1bbfd15b7f048e7b72cf672389c11b5e84bd2129535c911858db84468316295e90f771dfdea5ba08b2ff6440f60accf68bb9057578860e8971af25d4cb86a", 0x4f, 0x6, 0x0, 0x1, r1}]) listen$netrom(r1, 0x3f) io_destroy(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000af000-0x10)={0x0, 0x9, 0xdc3, 0x1}, &(0x7f0000767000)=0x10) 2017/12/15 17:46:17 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x4000000000000034, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x79)=@ethtool_eeprom={0x4b, 0x89, 0xfc, 0x69, "91b9a998856c4004042dd0d8a8878d436d6327f1cc69a85137a93098e492db8abe1e5317b94db9311c866f0ec4eb1951681e54180b8bb12f2d7fe14b9f463ac18941b7e1b3b27148de7b9cd72cf84528573e1ace3774587f794df05351341e7115f3d8bf59a00b86ef"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000002000)={@empty=0x0, @rand_addr=0x100000000, r2}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000003000)="000407", 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000004000)={@generic="d336047f0000cb108442000001003226", @ifru_flags=0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009c9000)="2f6465762f72666b696c6c00", 0x400800, 0x0) sendto$inet6(r3, &(0x7f0000f4e000)="3c72d4919cc9422afc22ed5e32f730534bb7f75112428cf62e49d4a2b5040e7d8db9cdfafb1a13abbe7e412ac2d5c634b905b07905cf1dcf943c663f5d71b53ef60d0d9867ed289436daac907523a627972963cd3b39b06b1f25349981930dacfebce1b7aea2312524328a33d16d77cfe2dd7365a70c6877e35653c3c802183daec22cbd95f06c4b370115c8e73a37ae6710298f2347c96711684f52272169cef012e8698e6556097a914c3abe3cec0415da29a9a8cd8ccf", 0xb8, 0x800, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000a30000-0x78)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x8000000000fe, 0x0, 0x568c47c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, r3, 0xfffffffffffffffd) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)="2f6465762f70746d7800", 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c28000-0xc)={0x0, 0x8000, 0x20}, &(0x7f0000d6b000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000027000-0x8)=@assoc_value={r6, 0x4}, &(0x7f0000db6000)=0x8) readv(r4, &(0x7f0000708000-0x70)=[{&(0x7f0000cc2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00001e2000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f00003a3000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000266000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000a65000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000e7d000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000303000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}], 0x7) r7 = open(&(0x7f00000ef000)="2e2f66696c653000", 0x800, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000f78000)={0x0, []}, &(0x7f00004a1000)=0x4) syz_open_dev$mice(&(0x7f00003cc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x102) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00005b7000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048b000-0x4)=0xe8) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f0000065000-0x24)={0x7, 0xd1ea, 0x3f, 0x5, 0x2, 0x1, 0x6, 0x2, 0x62, 0x5, 0x80, 0x7ffd}) 2017/12/15 17:46:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000fac000-0x8)={0x0, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000651000)=0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x20000000, 0x0, 0x1, 0x0, 0x0, 0x5, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x1ff, 0x40000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000fe, 0x0, 0x0, 0xfffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000113000+0xdff)="7472757374656400", &(0x7f0000dbd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f3b000-0x96)="1afa67d533772baca4063c5f1fbcef056f227dc3c9c38a669cd93457ab9c077ba2877757b6d8806e4df2620d706eb453e7c5942d5914bac794f8c8b0e89b69cf6b8d62079fd87b70f6d5bd8e636134ea1a34fac31f428b8734644d990c4da2a32f59dc7e691f4b166e4811609d24a9cfca165f6220f228466dc2376fffccc2466484c16d75a67aeeceddb3fcc664c3cfa7b04eab59cc", 0x96, 0xfffffffffffffffc) r8 = request_key(&(0x7f0000d2b000)="69645f6c656761637900", &(0x7f0000ced000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006f5000-0x1b)="707070315c00", r7) r9 = add_key(&(0x7f0000d48000)="7573657200", &(0x7f00003a5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000052b000-0x1000)="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", 0x1000, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000444000-0xa0)={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]}, 0x4, 0x3, 0x0, 0x8, 0x8}, &(0x7f0000f0d000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000003c000-0x63)={r10, 0x5b, "37a3d33e0bf397b91be96f20198f0f0a0b055acb85ba5afa65e5aa94dbd92527f66814d61abd5200aa6f5e1e5f3b7e12bb7845ae1db085061d02a43b3d8a1cc201936b3874397f003980da1533f73d0bf254f4cd6b3d2536282279"}, &(0x7f0000dfe000-0x4)=0x63) r11 = syz_open_dev$mice(&(0x7f0000b63000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x553082) keyctl$negate(0xd, r8, 0x3, r9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000304000)={0x1a64, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r12 = semget$private(0x0, 0x3, 0x53e) semctl$IPC_STAT(r12, 0x0, 0x2, &(0x7f0000b5c000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e27000-0xc)={0x0, 0x0, 0x0}, &(0x7f000072a000)=0xc) perf_event_open(&(0x7f0000771000)={0x5, 0x78, 0xffffffffffffffff, 0x3, 0x2000000000, 0x0, 0x0, 0x7, 0x40000, 0x0, 0xfffffffffffffffc, 0xffffffff80000001, 0x0, 0x2, 0x0, 0x800, 0x4, 0x20000008, 0x8, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r13, 0x0, r6, 0x400008) syz_emit_ethernet(0x4d, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3f, 0x0, 0x8, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, @broadcast=0xffffffff, @multicast1=0xe0000001, {[@cipso={0x86, 0xb, 0x0, [{0x1, 0x3, "16"}, {0x0, 0x2, ""}]}]}}, "c7462c"}}}}}, 0x0) r14 = eventfd2(0x0, 0x0) r15 = eventfd2(0x8608001f9, 0x80001) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000e02000-0x20)={r15, 0x1, 0x0, r14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r5) msgget(0x1, 0x915adc81fd829159) fcntl$setpipe(r3, 0x407, 0xa1b) ioctl$KVM_SET_GUEST_DEBUG(r11, 0x4048ae9b, &(0x7f0000910000+0x6f8)={0x2, 0x0, [0xee, 0x9, 0x19, 0x9, 0x3f, 0x6c, 0x8000, 0x8]}) add_key(&(0x7f000012e000-0x8)="7573657200", &(0x7f00002f3000+0x88b)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cb9000)="", 0x0, 0xfffffefffffffffb) 2017/12/15 17:46:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008c3000-0x17)="7988000000000000000500f5000004002785001036d863", 0x17) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000294000-0x70)=[{0x0, 0x0, &(0x7f0000eb4000-0x90)=[{&(0x7f00005fd000-0x43)="d1e9f17adfc7765541bc85fe1ffeb211af579d46b78e2378be28154ebc08559174e11c1dc6050fb5a4206d167736fb01fd627de5b8d329d0dc57efc92fea4492b1514e", 0x43}, {&(0x7f00000f8000-0x1000)="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", 0x1000}, {&(0x7f0000a84000)="9494ee39e78b17c9318dcf072bb5c9098aa581d3506af54c8dad4e97efc1fd98aafc222b88ea2cbf1413fc102c9c640845d38b5e7b8c96919dd87155e65828480fe372254a7636af2822d48fdf70d11bda9cf7b9c4c83681f2854bace5a35eab18531a99286a71c62d14d66349da9ba4173a19026ad7269325c9ef0aefa5d684dce5da41c8db15d89946b890ae7ec061e19a6b1410365bcd781868246c18c3bbe19f9d7e095ff77b6668541b66623fa8d5bf4e8633f96fdd91773b582a975e80f11d509440bc422b85a2ce1cb090265e4af2bf53d3f80190d13289c2779d2af520ad153d10f61d6c18782e4f003d7311e6f0e4", 0xf3}, {&(0x7f0000626000)="a5ccfe802e6dea1cc72dbf61df8362de99b927f7a62b828478195710c1ef4252e98222e02c38cbeba630867c42e58184a7325454ab95af1412641b9aa71885c401aff9de7a9711f5729289ae756181176807330d1c4d6289557f9b223501bb885e1bd83adeacfba62fb57291581b60df13b9af6233fbaabb728320e6ed02fc2198e2e051fc044acb88ad285a9182766fdc4a97ab4addd679d79ec0a1f539c4a06730cc3d477c2c", 0xa7}, {&(0x7f0000b64000)="c8879887a0b5842aa4119ac1c5853afdf17f892941288731de1d0f79a101ddd8253da89ad3011859b3f07408b19221ee6258c56653d429e1f190a7e774e51410b24458b9b17c856d3f2d8a6bb1efb3e7f916e1a653d99457cdf58a8ba8820d7fa2d0b79ca354923ab98f11957925842e35ef7d18bcd301de99b35acc702247e60717b297fc04a2008d909a67c41c78470ea652b6d9dbae01d46b5f7f5faf466060b7ee97c6112eb75359df7c62fbc9d57e64d06db94d0b63eb1e40f61d44b982ad4ccbec152e2304f0a8b6854cb188c2fb4e67", 0xd3}, {&(0x7f00009ca000-0x9f)="23319354b795aea8d119c2103495f20dee610d909e140ba4e7271314474e9f7d047325e55c49c40b182be8edc23cbfabad19970684a6cd259bfe098b0dec6169ce02bcb215e01e62686246b63d178cd00c79c126b4ba0348af4cd0cd63c30c07fe8a7451ed8bd4e9c977305fac0c65d75fb1f28981dff924460e12d0d119a1f18602e86b0b4f6ebd47f192480ea8f5fbba0d9d5f4af709417911ad4813deac", 0x9f}, {&(0x7f0000201000-0xb3)="c9b9c5eb781a02ba8befb26fc011a5bf30761ade08a883ca86c6199db886bb14da5a893d2b136b2f072aaf3e477c466f43ec782dcf5e9463c5915d253e75a6a9225ca858e0426926e144b18e6da2b90f75547b71f09fb46f380f503cbc945cb6d22dcaa77cd20f20e1b6fd34d345a6b8d33056c156ddc4bf2e736da5ff567f2327c28006683f7c1c7b5bbccb66fd7a65f86bf90cd3b347099b769d58a9bfc7bbf6372640fcdd1c44bd4e956578be2f3535c60c", 0xb3}, {&(0x7f000040a000)="6989ba5700000000000000caaeac17fb5073e4d4034cf0ad2dc9238e1898", 0x1e}, {&(0x7f000008f000)="8b99a09de2b2c1acdf96b3865544450220c3aef0454c5f3cd01ad37195dad318ca863e6028cf2f7e21ac804a2c385fad4620c196d4b81c1eb1de6ed7e46ce14216a7868ad340295f37c259004ff30546282337aa", 0x54}], 0x9, &(0x7f0000cda000-0x178)=[@iv={0x110, 0x117, 0x2, 0xf8, "a4c8d324c87dc38e48e46b02e8f6004bec36d3efcc2e519298d5f9ff3c27c0de64e93a12dc575b5c9224889bb912399ce1d72458792e193c71fa33abeacee28a689453a455fe33900eafeda4d5eee5c6c6857bb87becfd40e5d6d5f9ca27df46da0c5d1bbe1e7b1945d8c0c9752c9f66460e2e0c7844b93274a8ea6a7e965d72c6f8cc76c4e4de97252774b9738b2c57eae2e7e35ddf81fbbdde3b03fbb77973cb09ba6095b4b845f40b7bdbd44e24f7c6eb921e466a074ebfb56aa39fe7be1248bfd3d88e0fa7b4c2828758ebfd66e64dd9f13bf964717e7c4eef1044563437ea22970d4d6abd82934f108a7a3cbbcb9334a0296683f787"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x20, 0x117, 0x2, 0x8, "453267e01039be19"}, @op={0x18, 0x117, 0x3, 0x0}], 0x178, 0x40000d5}, {0x0, 0x0, &(0x7f0000dcd000)=[{&(0x7f0000b74000)="b2d8b48a2cda2f9e768ef9", 0xb}, {&(0x7f0000012000)="3aa753227f2bd75467923832d3b85767856562b3157d21d1e5dac2e84176605f6d435169674b0a043c2c25dad89555212740fcda0ed96eb47dc56d901399ec0ae58d3002857ddc22da6be4dea60e60af46b70a4c349391450c9f8449f53a9fee03ec34e8e6", 0x65}, {&(0x7f0000978000)="0a0b20608863fc5b577f567344d9c884205801adc519a85384764bec7ca086b34e147d90484b9dd2ae61ee7c238a07ee090e541b0d1847611f7655873b3d9223c5180dfa3ba538fb070bb3ae190ced6e87bb7a34e010abe79f03c3ea0f572cd53d0b", 0x62}, {&(0x7f00009a3000-0xce)="258ee8b7e7439bcbdd8473d378c2d86006d875ea0dd7e48c808947eb023d5e4c7677ac19f4601883bed05b71a212ede921b098f60d1c4645fd19cc837cd1722793a8a2168572ff789f3d01f327587639ecaa26130d21eaa409a340abd0bf45cb6f2c476ab23840d82cf8532b6b2d2b1a277d249aed3e57ee90a1c4ec702c11938046423c215eb34632e413f8e27f5be2f2a1d82fbefc2698b0f4837c85494fdba7c222cdadc056d2f9def70860455e39f5257f5e9c4e5037e3433fd31bf39eda72c8b116b1328bcf922c92ceb004", 0xce}, {&(0x7f0000bae000)="60431c577db3eeecec40358d00d5aba3ac721e257580a59a09b71ae03cf6be84277923c64d043c73c029ec8b86bced27bbb0fbea4a1ba813680559d072c576a7c930036fa46b931b883a455fb9f1d6dcd15ab0d5c77aeeb86a7e8c4e5cbacee050de83b0910c3b18f43661fd749bed53c2a051e66f639dc40bb4437aba0749e3908da293a6265587fc6d8bde1afde4e52c126312c32676ffe871b4724a50c1fa3c16357a5fe57f486876e003ceb1a9feca8cb4e6e8d3f43626d567b9e6a3", 0xbe}], 0x5, &(0x7f000077f000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff9}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x78, 0x4}], 0x2, 0x80) io_setup(0x20000000002, &(0x7f0000375000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/15 17:46:17 executing program 0: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000afc000)="2f6465762f7663732300", 0x7fffffff, 0x608080) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000afc000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x8, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x20000000002, &(0x7f0000001000-0x3)="07208e", 0x3) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afc000)="2f6465762f76637300", 0x101000, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = creat(&(0x7f0000afa000)="2e2f66696c653000", 0x22) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000aff000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000722000-0x4)=r6) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00001f3000)={0x4, 0x0, [{0xffffffff7fffffff, 0x0, 0x6}, {0x200, 0x0, 0x6}, {0x9, 0x0, 0x9}, {0xfffffffffffffe01, 0x0, 0x6}]}) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r8 = socket(0x16, 0x80000, 0x7) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f0000aff000+0x608)=0x10004, 0x4) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x983f, 0x3e09c71a, 0x0}, {0x2, 0xffff, 0x20000000000000, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x1, 0x7f, 0xae6, 0x0}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r7, 0xc018ae85, &(0x7f000028f000-0x18)={0x100004, 0x4004, 0x7, 0x3, 0x71712325}) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x4) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x101) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f00003aa000-0x8)={0x10000000000, 0xad}) 2017/12/15 17:46:17 executing program 2: r0 = creat(&(0x7f00007b6000)="2e2f66696c653000", 0x0) socket$netlink(0x10, 0x3, 0x0) symlink(&(0x7f000098e000)="2e2f66696c653000", &(0x7f000074e000-0x8)="2e2f66696c653000") prctl$setname(0xf, &(0x7f0000000000)="736563757269747900") r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e66000)="2f6465762f6375736500", 0x10100, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c8000)="2f6465762f73657175656e6365723200", 0x400, 0x0) r4 = socket$inet6(0xa, 0x800, 0x400d8e5) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3f8, 0x4) bind$inet6(r4, &(0x7f0000d1a000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = dup2(r4, r1) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000354000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000069a000)=0xb) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000173000)=0x0, &(0x7f0000ff9000-0x4)=0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a77000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r6, 0x5402, &(0x7f0000001000-0x24)={0x7aaf, 0x4, 0xffff, 0x0, 0x3, 0x6, 0x5, 0x200, 0x2, 0xffff, 0xffffffffffffffff, 0xffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0x40085112, &(0x7f000022f000-0x50)={{0xff, 0xc}, {0x10004, 0xfff}, 0x0, 0xfffffffffffffffc, 0x88, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000005f000-0x1)={0x2, [0x9, 0x8]}, &(0x7f00003a6000)=0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000055000-0x8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000dfe000-0x1)="96", 0x1, 0xfffffefffffffffa, &(0x7f0000002000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcd}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000ffb000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613531322d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r9 = accept$alg(r8, 0x0, 0x0) pipe(&(0x7f0000ffa000)={0x0, 0x0}) vmsplice(r11, &(0x7f00000d8000)=[{&(0x7f0000b46000)="bba930ec89857951aa729f62ed3dd0c48312ebf51d2477aa6cb57adf45dcfacf853cff4f77c8d2e551611dffc65ba60b28ba5103dd2a57869c5dc647a19e854d6b289636477927b2041fd33e0c2ff8d422297f0e812a73acc60f3d35cadd80b82eb4f6b4a4cb5f4ac433a523686a8552cb50ed9630522d08b713df18d696b77e0bcd89803bb16174ef6097ea925f598b408e516043cba22bc0afdcc875a63062db0d75e82f2ac452f3a896562e4fbd5ad9736de7ae8c6bc5432c90d0e957d72bdab33889586e5db2d3450a7c9f363407df0c215d36cc5a3b1d630748544321efecd7bea1d27a609768edac035cfd47f0f043fe", 0xf3}], 0x1, 0x0) splice(r10, 0x0, r9, 0x0, 0x10001, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc028aa03, &(0x7f0000509000-0x20)={{&(0x7f0000123000/0x4000)=nil, 0x4000}, 0x20000000000, 0x0}) 2017/12/15 17:46:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000040000-0x6)="6c6f676f6e00", &(0x7f000015b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000421000-0x1)="00", 0xffffffffffffffff) r1 = add_key(&(0x7f0000b38000)="6c6f676f6e00", &(0x7f0000c47000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000068d000)="40cba60a68f0dcf2da66c6904a098c889548b9a61b89f4c98e4d97ca54e1bd1d2c398cea428d6df02c4379f661e1a77ed8a5eea6b330a49f7684b0ab048559a8d8d6a83d95e735ed4425b2a9d3c96222", 0x50, 0xfffffffffffffffd) add_key(&(0x7f00001d0000-0x5)="6365706800", &(0x7f0000796000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006ad000-0x24)="1295cbeddc66066cc4117c6a697f6382b4866ab1ac9ea75ed0270d5c0d3932dbb9f6d795", 0x24, r1) r2 = request_key(&(0x7f0000831000-0x8)="6b657972696e6700", &(0x7f0000643000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000942000-0x8)="2e707070306c6f00", 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000cb6000-0x8)="6b657972696e6700", &(0x7f0000901000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) request_key(&(0x7f00009c7000)="73797a6b01006c657200", &(0x7f0000dfd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000044f000-0x18)="76626f786e6574302100", r3) add_key(&(0x7f000034b000-0x8)="7401070000006400", &(0x7f0000e92000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r4 = add_key(&(0x7f0000940000-0x8)="6269675f6b657900", &(0x7f0000456000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000054a000)="8cc6ed2a73ecbd3c2f6cae83eef3c5fdf7310649a020e2c15d2a8dc0c3f3c80b2bd64a90e2b755e6137e576233d9103b15dc31bd66f05eb33973309f8ffaa1306d7c750a160bed0ec78d0ddf11eccebce810cccd6a24038310f4c21c879b68f8aac79ea30fbb00107c59a7daa6b16d849f6056cb9e4f92a375db9d8d3ce103d9b9b085dd844159da760fecd5a773898efc2476a50cae7213e97ab4105ed4fb944b12ca1d0d48a3814f0ca19630cbc4cc66a8c5d15d24fb9acce4466ab6c27444e62a3328434c820fdda4160e68c09ae6081afce9ea4391162728077c", 0xdc, 0xfffffffffffffff9) r5 = request_key(&(0x7f0000e8b000)="73797a6b616c6c657200", &(0x7f00006ae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c8000)="706f7369785f61636c5f616363657373707070303e6c6574683100", 0xfffffffffffffffd) request_key(&(0x7f0000896000)="2e726571756573745f6b65795f6175746800", &(0x7f000092b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000143000)="6269675f6b657900", r5) add_key(&(0x7f000033a000-0x8)="727872706300", &(0x7f0000e46000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a5d000-0x31)="a7523c72e53729edf78412abf63799ef1956c870cad1758de563e657da9e4887b15dd196004dfe4ea1719de396d2c3a9a9", 0x31, 0xfffffffffffffff9) add_key(&(0x7f000048f000)="7469675f6b477900", &(0x7f0000dde000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005b0000-0xab)="86e70c54739dbd985b453ee8cb4bfa46a1d5cbe076c6162cf6f020e1e38cb8dfc1470d8ef97bb2152dd6ed7d1d007027c57cc39edb734bdd2d09af49bec7fdf25e2df805d8fa98f401000000e0f94d8342a76dc600b5eed6f7c00726553962cb5c274b18a18f6af60c896af029fab29c4b39a76ac0857680b790e63dffe3074953776b24ccabd7d92a131801fce29124e7716316b7cfe28ac9f1e8453309da7800a43e8b6e823e6fd4bd84", 0xab, 0xfffffffffffffff9) add_key(&(0x7f0000792000)="7573657200", &(0x7f0000bb8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000071000)="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", 0x1000, 0xffffffffffffffff) request_key(&(0x7f00004eb000)="727872706300", &(0x7f0000945000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b28000-0x1)="00", r4) request_key(&(0x7f00004a8000)="7573657200", &(0x7f0000d27000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000284000-0x7)="73797374656d00", 0xffffffffffffffff) request_key(&(0x7f0000ff1000)="6c6f676f6e00", &(0x7f0000f86000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000692000-0x8)="2e707070306c6f00", r5) keyctl$revoke(0x3, r3) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f000085e000-0x9)="2f6465762f72746300", 0x980, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) r7 = syz_open_dev$sg(&(0x7f0000894000-0x9)="2f6465762f73672300", 0x3, 0x20000) ioperm(0x0, 0x400000005, 0x20099) ioctl$DRM_IOCTL_AUTH_MAGIC(r7, 0x40046411, &(0x7f0000487000)=0x2) unlinkat(r7, &(0x7f0000447000)="2e2f66696c653000", 0x800000000001ff) setsockopt(0xffffffffffffffff, 0x4, 0xfffffffffffffffe, &(0x7f0000c27000)="", 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x2000000, &(0x7f00000a7000)=0x48, 0x4) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000baf000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) gettid() socket(0x5, 0xb, 0xfffffffffffffffd) r8 = syz_open_dev$sg(&(0x7f0000f24000-0x9)="2f6465762f73672300", 0x1000003e53, 0xfff7ffffffffffff) ioctl$TIOCEXCL(r8, 0x540c) r9 = socket$inet(0x2, 0x3, 0x7f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c6c000)={0x0, @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]}, 0x0, 0x6}, &(0x7f00007b9000)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f69000)={r10, 0x8}, &(0x7f0000711000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000b12000-0x8c)={r11, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000511000-0x4)=0x8c) setsockopt$inet_group_source_req(r9, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r12 = add_key(&(0x7f000093f000-0x8)="6b657972696e6700", &(0x7f000033a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r12, 0xfffffffffffffffb) 2017/12/15 17:46:17 executing program 7: mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009ac000-0x9)="2f6465762f72746300", 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000eca000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000207000)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000270000-0x8)={r2, 0xf1b}, &(0x7f00002c0000-0x4)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000d41000-0x8)={0x0, 0x0}) sched_setaffinity(r4, 0x8, &(0x7f0000987000)=0x1773e00000000005) mmap(&(0x7f0000003000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0xffffffff) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000deb000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() openat$ptmx(0xffffffffffffff9c, &(0x7f0000bdb000-0xa)="2f6465762f70746d7800", 0x2000, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000e8000)={0x0, 0x0}) sched_setscheduler(0x0, 0x7, &(0x7f00008ef000-0x4)=0x10001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000c4b000)={r3, 0x10000000800}, &(0x7f00003bb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000072d000-0x14)={r3, 0x87, 0xf1, 0x8, 0x8000000000, 0x2}, &(0x7f00001d8000-0x4)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00005ef000)={r7, 0x8}, &(0x7f000060e000)=0x6) r8 = timerfd_create(0x0, 0x0) dup(r6) timerfd_settime(r8, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x101, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000704000-0x10)={0x0, 0x0}) timerfd_settime(r8, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {r9, r10+10000000}}, &(0x7f000048a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r11 = socket(0x10, 0x2, 0x0) write(r11, &(0x7f00008c5000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2017/12/15 17:46:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000002000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000004000)="0000000000000000000000", 0xb, 0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000dd7000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) listen(r2, 0x7ffe) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003d0000)={r2}) accept$nfc_llcp(r4, &(0x7f0000ff7000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000085b000-0x4)=0x60) sendto$inet(r3, &(0x7f00008cb000)="", 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000b20000)="", 0x0, 0x20000040, &(0x7f0000540000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f0000d1c000-0xf0)=[{{&(0x7f0000b76000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000214000)=[{&(0x7f0000f45000)="d1b6d1c79d7fe3a257a205957f1d8633863f2bbfed5706e7eafaa7a41c563e71b1d0b2d204e309ffabe57652985b909917b5afdd618b001760e01ea4a1bcc61f8fd771ce684e3c988f", 0x49}, {&(0x7f00008b4000)="64fa507f3f610a344607f4a0a0972869605e7bfd856e42691d0608619c83fd13eb49871217c336d8fe5d852a36d7bc03bf2e0ab12ef71fc24a923878d9fd591d0d5a698345183c153584e4daa13b67d3743615f444c31adccd36d948cd44e760a62ed2e7725280320275bedd03920a7d140258b45832e56cb8d88190782374a2965494b5a35209c0848279a8b1770810c72f9402e13b30fda668f1551fe1990f0c5372ddb2a381b5baac1f11a2624608ce5952d4299bec78eb712d4ea5da169d36b4beec413c39e12f011cda87cf6540151d7c380a9b03e1f40b164fd6d8", 0xde}, {&(0x7f000085a000-0x55)="58bb1ae11b1dd5b1d3069af6e0dd1dfaeed64aa4d46f0c515874c88e22eef92ce69b47d9044d93102e91f0c9002eec848fa6b87333547bdfd323331d7149b52968d0a1abfe5b8c55dd1f7cb76d5e5c854f7ee3dc58", 0x55}, {&(0x7f00000f3000)="61d7513438683cb11c24fb4c1d4257670369f872df10a0076a190b4a635daaf00a1222b08cc875c2ae0c52bc6301379c80e7d78c89360de444e10d897d39736189260c284d0245a0aa0683b33f2b67485d85018622ac528640b12eac023f2a65", 0x60}, {&(0x7f00008b1000-0x16)="1ab40021d18eb0b92b0600551c48274dbe3252f627df", 0x16}], 0x5, &(0x7f0000f7e000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r3, &(0x7f000039f000-0x1)="08", 0x1, 0x5, 0x0, 0x0) accept(r0, &(0x7f00002e1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000599000-0x4)=0xe) shutdown(r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000da5000)="2f6465762f73657175656e6365723200", 0x0, 0x0) 2017/12/15 17:46:17 executing program 6: socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x400000c, &(0x7f000003c000)={0x0, 0x4000000000000000}) r1 = memfd_create(&(0x7f000003a000)="626465766b657972696e67072d47504c76626f786e657430277b776c616e3126656d31766d6e65743000", 0x0) ftruncate(r1, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = accept$unix(r0, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x6e) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x2000001f) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000003d000-0x8)="2e2f66696c653000", &(0x7f000000a000-0x7)="70697065667300", 0x0, &(0x7f000003c000)="00545f") r3 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9) lseek(r3, 0x0, 0x4) r4 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0xa) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000005, 0xa012, r4, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", &(0x7f000002d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0xfffffffffffdffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x32, 0xffffffffffffffff, 0x1) socket(0x13, 0x5, 0x2) write(r2, &(0x7f00004b2000)="0000000000000003000009edff2b7b06a1", 0x11) r5 = syz_open_dev$sg(&(0x7f0000486000)="2f6465762f73672300", 0x800000020, 0xffffffffffffffff) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x2) ppoll(&(0x7f00006f9000-0x28)=[{r5, 0x801, 0x7}, {0xffffffffffffffff, 0x81, 0xfff}, {r6, 0x7fff, 0x10001}, {0xffffffffffffffff, 0x400, 0x41}, {0xffffffffffffffff, 0x1, 0xe1b7}], 0x5, &(0x7f0000ff1000-0x10)={0x0, 0x0}, &(0x7f000008d000-0x8)={0x3f}, 0x8) fstat(r4, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r7, r8) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x400000000d76a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, 0x400000020000000, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/15 17:46:17 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dfc000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f00002f0000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x8001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd5, 0x0}, &(0x7f0000001000)=0x98) r2 = semget$private(0x0, 0x6, 0x100) semctl$SEM_STAT(r2, 0x0, 0x7d00, &(0x7f0000001000-0x5a)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000003000-0x80)={[0x1f001, 0x6000, 0x7000, 0x4000], 0x6, 0x40, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000004000-0x8)={0x8, 0x80000001}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) 2017/12/15 17:46:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00002e4000)={0x0, 0x101, 0x3f, 0x3, 0x4, 0x5, 0xfffffffffffffe01, 0x401, {0x0, @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]}, 0x200, 0x6, 0x8000, 0xb2, 0x7c5d}}, &(0x7f000066e000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000def000-0x10)={r1, 0xff, 0x7d, 0x3}, &(0x7f000001f000-0x4)=0x10) setsockopt(r0, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) r2 = add_key(&(0x7f0000ce7000-0x1)="727872706300", &(0x7f0000c10000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cd1000)="1134385c569b4304e40043fc2437d08c7d66dab193de9c6c9fada5718fdbc6cb901fe084fd5d882ee4c41eab897d303d919b744ff8d456d22973b4a971f2141364f00e8106ab26beb258d0ef6d661fb012f3a8da176e616ac3a7442507193610332dab017a917a6001c9544d0188df1ead28e6a105706ad13663d191c0fde304c19a0e1a355672ec9c035f3d2f665003aa7b7e2b271e26f0bdd6bd6f8cee4cff1c938bd0c4b3b3", 0xa7, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000e65000)="69645f7265736f6c76657200", &(0x7f00005ba000-0x1)="00") getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000002000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000)=0x14) getsockopt$inet6_dccp_int(r0, 0x21, 0x8, &(0x7f00001d1000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000fbc000)={0xffffffffffffffff, 0x1, [@random="7364ece543a9"]}) accept4$unix(r0, &(0x7f0000002000-0x2b)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000002000)=0x2b, 0x80000) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000834000)=0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000ef0000)="489dc7f0daf3b7c329e27824148468afbc98ddb227af7084ccb3f0420947f2843669119db63fa64a7a6b741421d6ee73", 0x30) setrlimit(0x4, &(0x7f00000e7000-0x8)={0x9, 0x6}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007e0000)={0x0, 0x0}) clone(0x7, &(0x7f0000357000)="b8", &(0x7f0000477000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000065a000-0x2)="6d28") writev(r0, &(0x7f0000969000)=[{&(0x7f0000808000-0x13)="3c648fd725ee9c3e655b9300db8bd3ca9191c8", 0x13}, {&(0x7f0000591000)="226aa8", 0x3}], 0x2) r4 = signalfd4(0xffffffffffffffff, &(0x7f00002b5000)={0x7fffffff}, 0x8, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00004ba000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000518000)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cb0000-0x11)="2f73656c696e75782f656e666f72636500", 0x141880, 0x0) read(r4, &(0x7f0000aba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) 2017/12/15 17:46:17 executing program 4: getpgrp(0x0) gettid() r0 = epoll_create1(0x2002) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffff9c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ca2000)=0x0) getpid() mmap(&(0x7f00009d5000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_pts(r1, 0x281) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) gettid() fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000048000)="2e2f66696c653000", 0x82) r4 = inotify_init1(0x7fff9) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000048000)=0x9) gettid() inotify_add_watch(r1, &(0x7f0000028000)="2e2f636f6e74726f6c00", 0x1000000) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x1000001, 0x32, r2, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000001a000)={0x8004}, 0x0, 0x8) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x74f5e5b2ddd6c76f, 0x0, &(0x7f0000036000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r5, 0x0) clock_gettime(0x0, &(0x7f0000009000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffc, &(0x7f0000046000)={{0x42, 0x0}, {r6, r7+10000000}}, &(0x7f0000023000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = signalfd(r4, &(0x7f000004c000)={0xad}, 0x8) fcntl$setsig(r0, 0xa, 0x2001) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f000004e000-0x60)={0x0, 0x18, 0x5, @thr={&(0x7f000004d000)="a560eb8f671bf0e9a7191f354922cfbdcedbcfc6502cde1d0d01cf260e6daa48266756b92df4eb658dbdbd1da140bce81b917e0f86b5ee7874ebb055003eab5938c3b13548508a5e0e93a8883976c66eb4eaa784c0529c737e9336d5dd139085975fc3ddde790f833cc012acaf0bdaa0e010ede0846e97b40f02230e6a7e171e7efe3133640cb211c8635c6e5e8eae53f9ab5173329c124332dcf5c1d19ecc69610255", &(0x7f000004e000-0xd0)="1b7206c66a65419fd9203cd9f38f2727836948862eb15af2e3e78b501eb4a8a0876e7e99f66221ca299e4a4b4697a73c3830d714e1f27d86915be2d4ed6942177676f2d8c7a7b8dc7e0a79cc9d5a1bda72a7465dee5275dd25d674a07207244542a12378cee44c0191caa819152e2a0274fd1ce5b0c5882cd9e5c7e4d0c8ccbf90e99a426dd1ac7568780e9fb0697b091960067ab09204fb21d6539f53494bcd1e580662582a63257c6ef7cad5be7b6430f2b15c91727bd3a8e1a326a445a94102cd344ed1175d4a95881b1b0f7ab66d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000003b000-0x4)=0x0) timer_delete(r9) r10 = gettid() fcntl$setown(r4, 0x8, r10) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000013000-0xa)="2e2f636f6e74726f6c00", 0x30000, 0x110) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r4, r5, &(0x7f000002a000)=0xffffffffffffffff, 0x1) preadv(r4, &(0x7f0000048000)=[{&(0x7f0000021000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x1, 0x0) r11 = creat(&(0x7f0000031000)="2e2f66696c653000", 0x40) mknodat(r11, &(0x7f0000047000)="2e2f66696c653000", 0x800001000, 0x0) fallocate(r8, 0x1, 0xe9ac, 0x3) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x2000008, 0x110, r1, 0x1) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r3, &(0x7f0000047000-0x10)={0x0, 0x0}) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x1f, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x3000)=nil, 0x3000, 0x3, 0x3d, r8, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$int_in(r12, 0x5407, &(0x7f000004e000-0x8)=0xaba) 2017/12/15 17:46:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x80, 0xfffffffffffffffc, 0x0, 0x8001, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4ea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x1000000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() fadvise64(r0, 0x0, 0x0, 0x2) 2017/12/15 17:46:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000c7000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000069c000)=@sack_info={0x0, 0x12, 0x8}, &(0x7f0000828000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f4b000)={0x0, 0xcd99, 0xfffffffffffffffe, 0x400, 0x200, 0x8}, &(0x7f00004e5000)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000da0000)={r1, 0x40, 0x6, 0x8000, 0x5, 0xff84, 0x6, 0x6, {r2, @in6={{0xa, 0x1, 0xdb82, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x8000, 0x2, 0x3}}, &(0x7f0000196000)=0xb8) r3 = gettid() getpgrp(r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000220000)="706f7369785f61636c5f6163636573732e6b657972696e67242347504c7b73797374656d7b2a2a9a6574683100", 0x2) syz_open_pts(r0, 0x21e380) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x2d, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) clock_gettime(0x7, &(0x7f0000d7c000)={0x0, 0x0}) r7 = add_key$keyring(&(0x7f0000a20000)="6b657972696e6700", &(0x7f0000309000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000ad7000-0x8)="6269675f6b657900", &(0x7f0000184000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000022b000-0x1000)="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", 0x1000, r7) timer_create(0x6, &(0x7f0000f35000-0x60)={0x0, 0x3, 0x2, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fba000-0x4)=0x0) timer_settime(r8, 0x1, &(0x7f00005c8000-0x20)={{0x77359400, r6}, {0x0, 0x989680}}, &(0x7f0000e6e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={r9, 0x0}, &(0x7f0000003000-0x4)=0xfffffffffffffffe, 0x3ffffffd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2001000000000fa, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400010000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000e98000-0x4)=0x0, 0x4) r10 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x3, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r10, 0x84, 0x8, &(0x7f0000905000)=0x0, 0x4) getpeername$packet(r10, &(0x7f000029c000+0xe37)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000030f000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r10, 0x8936, &(0x7f0000b31000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff, r11}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r10, 0x800448d2, &(0x7f0000478000)={0x5, &(0x7f0000188000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$KVM_GET_REGS(r10, 0x8090ae81, &(0x7f0000332000-0x1b)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r12 = socket(0x1e, 0x5, 0x0) bind(r12, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) semget$private(0x0, 0x0, 0x82) r13 = socket(0x1e, 0x2, 0x0) bind(r12, &(0x7f00003c3000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r13, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x8080) 2017/12/15 17:46:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fd0000-0x78)={0x2, 0x78, 0xd4e1, 0x0, 0x800000000000, 0x0, 0x0, 0x80000000, 0x100000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x100000000000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a8a000-0xc)="2f6465762f72666b696c6c00", 0x10800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0xe) clock_gettime(0x8, &(0x7f0000c5a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xef, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000412000)="0032", 0x2) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x0, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001a1000-0x8)={r1, r1}) shutdown(0xffffffffffffffff, 0x1) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00005ce000-0x10)=@generic="2e2e000000e26366e9760808c56145af") writev(r3, &(0x7f0000abb000-0x90)=[{&(0x7f000096e000-0x7a)="54f80a15e815897c72288769190a860110cde24295bea8fba1295fd9135500000001a85c27b40ef328c5419b754955846ef9bd27ce4110990e18f84884f95a3b3d6fe294b7423b828c59d103ff7caf8168c644f638278d59e740b02b3413a26bcd1095ab5df56d445c908171b95b9453af427899e67dc244cd52", 0x7a}, {&(0x7f0000bb3000)="6ec0db338dadb3a07273e69653eca5fbd40b96a936f27a6e5c2ecfebf2978d48b2d576126feb759efd016a9c7e3bca6f5f20f6a22df876887ec74df8094ec3d99dd75bf9642b86f1dcc55559d7e424c86d0cca75a83e2a20509fdec42fae2d8cb188df459fe81c08f62a7e394e82692860bce1b63d80ba7d358758b8ab2930514ef9968de017f7f56fcc63e3658bb57a695d7b17be77b8ace2540a3af979c0fe71358a8383cee903969fc8016426cd091091841c20c4d44abfc17953e114649021832ee702969b467714b753621751d8b0562f629ee58ade9162ecc7962d2c9263d06475942912db6daee278fcdc3418d324f87ef749b1240bc78ec682caf1fb3f64f6d871c36ef65f5bcb314227c160f93b6d5483713bf1a5255b7cdb4bed9df55debfa3cc6f34d4a944068e30230c3b5dc40e9b3abe99aca0766496f4f1379fe7149800616272f60c7985cb8a35f4dee16a3ded9e218081aeada5680e67875fb3498c590e3983ec894f4e46e80d739b05f4addea45da80f11600c0b9e1cdc917bd27b5eeedb857a58c89c9f9ea478b1fe184b63a5b3a67aa9377b9974f80af203bff78d5cb4d09b0d333804e0399370f5d005d9259767c587f346b328a105d5e8f820e68c31b252260531c7986dae9d9cfdccc7e0e1658fb5b1a7c844e57cb2da960454ab36e0651b9e955e1a1b42da330b3a60b53d10e7d970ebc8b5105fac7c3cc54a5ab57a44cd009293bcb1f766939211da7b3d30805775414b63c81fd9e691e010bc5acbe7dfff65f7b58fa6e06bca1e23264534d358b446b9df7a59b90c572ec47a9182ef65b89d802cae4672940e9e36683d86cfc0d04a381a75dce0dc94a318b8d828a7b00802d4225e24c8192decfb70a52f46d9880e67cfbc88a0e2772bac95fe4d8825cb37ffb84502cea0e5f54ae6475361ff3849317bcc4e4637bdbe8e1c14c172dffed4e9ebb18eebbebb0a7b600eb9da98f97632e7c8f4bc0eea29f45ae626da7d7b882ee9bb370194045c08f224150ad7a18fe46a9d728e3705dbde4750485255e3e800839c8c028a9c11fbd0260515a5bf3e3cea19f26622db33674f45767ad469872e2595a168b4bdfed197af61766c624eb3ea05c41fa982023b442f94b1cbccab72c07143253cdcbbce795a43e2069c68d8da7ea5e3e6b31360c4540c1fb18034047d20f78c088446935f9cd23f584220ba2f4c624cb1f195ba6d47a38c7c83f46cb430857097b1ecda3c77e27b0d77d5c7930c3d8a96c8c1a95ab589c88ad0064e8acbf7e664e112565b2faafdfe9a522ce0ffd4e9d338e666bd594d5fdb74f3d37770ab2fb075ab4cafac9660107566e351630142254b0418b4f3fb4329d7306e305b540ab0acb8de4202f5483a7977263bb64cb2d41f534ae477ae6dd374311e98d35f70a672797191fddae199c18d5d088e9e8fc272197ea0a0c10258ddb41e667d9af83638a4690eb70afe7e2b2cbfdf2b7b8a60e5a48b034a01877b9e29d71188a3511d7659e32ca9bf5a637394f0583d341dbb4131570569cf6f709bfa72e41d58d8ef1113c8add54bd5909d48f914dccd73c8dddea148c9e1af4ffae5ed7c26a2f5dec3dc00e7add7faf1cdcf5824d40a7c0287c29935085fc26a636f8b4749eca944b4fbf7fe9f88e27cd189e5c8d484f43d83a58ce7de0f00a68c2a8ecb376268e8716f5e9444191e3025ad0e59545187c4538e6424d854567823598931763b1a60024684cdd44ac4cb283f002ab8fc3671dc595ecc9f8b2b0372792f7b3e84ed98d96a398237e99da61cb5bcead729873e64f095965360aae07eab691e876a5d4adcfd797d6a7b59fbdf009be76b2999d2602d0f5f2581787a064a066b063d1f8ebcfe96af1854d9290b8284748416da56e9449143650c053e4b74188ce43fbea9cd3d018d0a7f651ebec8d49ce6838ba42288631e1450204f27cb6e9ec6458231c7af6640ba404e018eaecfe330365c87e10f10308c5fa3c7ad409fd977f93758ce463bf378ea566ed34c3a09ed2dd35c6825b05bfabf4a62b0e60706c0609d7884270519ca1d6752c73649cb2d74246a7e2bcca637c095922492613eeec4f939a13dbadc075351ce4deaec857f00d1e331bba14a479cd594d176c9dc129f61179422a47e778d89c5659f6a2f402858268f301792df97c51299f02d2d8606d9fcd9b1a0322cc3811047520ccc2fc98f984ee5a27d78ad95213c3d30f73b65da469b3e7f12547dcbf1e13c75ccb7c9012ee1f7d31e5d86285d6a1a1b67d404bd4cc06ad68f2e56a5d6bb987ca71b640230c33beda25e1cc842d2cd3f5227dec9b4589b972a1912de4b6bd7aa9a1a50a667d642b2a04231bbec3b65c058968143c2d1d42bc9efd6b3176c9d98cd0d95b4888a255b95c2d85af26956305762c61cf46030c395a7c04fe7abb9fad3c434296b47356fdf0b695d6238b4b2707e2342e8368f137a7e32c253618cb735495ad770fc4a62b32bd9cdc52dd9323672185596ef39aa30d32a19a72eb74f9e5106dcf4cd111a828d783405efe46a9181b910c985ddd46babedc7eacfa849718f1dcb3d8b3dd68886734ba479d09383073a3991eed3a376b83d78cd603c67f9f361e7b69fea0b0ead7f713e6b10a7b4419561ea992b8a1af7fb2c45032704f2815b33224d55f139ffc937148224a7040178aedf2e4cb9482db818a7537ea49a8bc1b129d167eaccbb918cd4957232b0c729ef53567cf1caf52b6ab76ecfea546f60e83d07632790d5f5150e9b852a7d0ccc3f81c58ba2661537f709cb4de316daee7a4f8cd34ed7f5c80f67b31a48c1294665f10aad762a1f497adc110897e2b6caab33f756cf9fda120a7f93f1563f3e80a395b7384deb9d8248910157e32f645564bdbcaf9594f02d9cda8d25be000efe8f611bc23ad49ff4cb0b4c39bf8805a6239ef552741c3c418ffc7d20e7284678477c6b4609eddbe841999f66660283d92d7b4d801dfb139dd24a442a087a9954897bd94468729c2744e6ddc53ff7dc99cbe12ab0be69a2bd0dc63530549af96b581cd3fd982e0d70e98e768ee0c6dd9110fdb4d0ba21f5c2d944d48475e00066084c68507a3f3a77837e011b3efa79d858c15b398b4f512d88d4d18a27be591cbdb897edf245f77bdbc097082c45e10f0d02cda33e0072ed7ad9d6fa901af59492c2db13fd67fac4137b4f5db45311cfbe4c33bd5dc85bdb35a641d1512e740a9d7d082310af668d39671d3cce63c4e3092dbb12de00c3f874a1f731af45e57149d4fe70453d5530053884880982443859d6968ba1364ded5703b00eaa3dbb589e5a1e08ccf24efe94f179345620731de943b6ddf935b7a9ad6f72c19cd81ad9601cb4e7c0e1253d34f0f183c869817659569cf3c6e5fac03d24db3866c1b0ed6341ceff1c6a477aa7cd7e7ea1d3a8c498d35aaa761e914925535f0a01e8010732ffc16857726f6e9049814c8e6941e81c9826636f17bebbb5fe8eb8cf809fdbc2f1fce544834a8d728bfbe67ca9199c4f0b1e9917f20f2e905de54e0c3dbe9fde3b4f76fb6bb88b84ce488b951bdca6ce743ab5e0a8f987a8a8fd720e8b8cf12314b9258852f3c69294762c25b09f5c3794e02fb3f6a47b9bc4ec37b9cb300464ceb96d78f338cb024fefea588a345fc0d6a84d584b0564a7c852cd5922d8aa2954741ca5b08fb8c9680c47e16108668c85b0dd98a714596e38f2df6394b126b3a08c04c996c8003aaec755e0f12d8f871ccc5a7cb10eb207c216bf93c75810d76528c7d866dab5cb895e9ac06c77d47c6894430b48abd76714fe65a6f84be031041964885206e2d2b4b9b50c85c13e82707fef537b0031a8d46399b717cddb53f5dc9ee5fb4ef39293c3cea0ac2a5bbceda2bb4ee7305843a7bc5071660461b912f8a6b71572e8bd06dcd614d9cecf9d930c09a8e12e91d06952be6b9581e4f326d4b4f51b208cf5a9b42c7c8853e5c28e4e3474d9707c9b741e9dda8edd4d04df82e265ab62704c32dd188d9ada4d073261f76dfbd0b394d93a8ff54e1ec7229bfaa5a5530f18efe72607206ae286e65d11d1e5018bb56f0b496d76556b95d394a8d18cff244dc08b75b1432877ba446eb35a158d9f4cb231e0669bc6727754859d0187d1e113fa8c5a1031d7ffb1e77df0ca0e164431c97b8808c87bc5163e9a6161355a4740c8e05954861a063533f7e2129a4ffba4424576569d275f215b476830c078a84522aa683c03489e1721f0e9a374d0bb8c186dcc2a8051998d9d8becbf159661e815c2266e242a3aad4503bd7ec5586e984c0c00eece25e0f1bf6efb537c084fbedb51a5e127bd7d9e8d299a33cca3c6e68b846283ad0c5416d7cf6382b7bf66e308975a8b46e42b1c4823689ad474d9f2de3170d9463c3aa87846a96d5326776581ed54cfabd1f4ed4b5d51db5eaedab7b1dd693482bd6c059b9f829a24d8c82e59e5377f1e15a1a33ac3b46cc8316ac012bcb32f8c833cec790dcc3c4d4e58918ca21c38e0d026334e0cc2f54c8d4698ec4d59a3330a7219166b8a967a9ddf1da9c5c37979c0d251abef77fa0849a3b589bbcfbce93730b9e5b00cabb96250365309ab5757caa6e64e1791d4e1df2aa0073959fbf36b59758c5ab8b20a5f96870577088c97083615e631cef807c16dc90d1427cd56701a6bb16e6845c0cc3b414d05c11d648f5473723f4e5ede7c49f8934eeb6d08e598d18469b8802f1b97697a4f43033fd75811047a7ab279f817ba9ac4e7cbf15b55e42f40da2fb0576d9709ab0795b3150bc83b7440524e71b847cee4abc0652dc6e814101246f68f2bc0616609d5bce6933e83e9d3f773a55553926873020dfb62b682bda62a182ab1a6f2efc530ca56c0341eeaf53a282e01ed6ac72201770fa758df48b268485b96267002547a0e25916876283d6fa806534e18e33349cee566b5e644b0f4f93c976430ff6d02e560f18528990a123948af02683370472dca420b7beb2919b6d2e3153c61599bd3f31d40e37d14c6d85e9150029d8fc1085c1e64b057a304525f1226b95668bde76cb54e63a3810285bc708d96c35c6e44c3b0bfbada701ec776c16ca30b7afeb5970ccac27e0d3d60ea97bfd74669d364c954e59cf1399048dbd03d7cb1231be62c089ae7ecbf9f782eefa9a31a89d5bb9416cb2736d7cc6a9e3083a964c5c38dd2cc4411be53eefabd75a744c3f9b6d2010d7afdf76c9bb6da986dfaecf3c9f62907aae9fb588a9ef22d8fd873b91b7cf50f388ac8485850af8383dacf96cde37bfce2b62114110713035803d936e7377a3b2d0808c262486034ad235052415f70889189aab18936640caa20f42ef996225d7a92f4d5576081da3ba4746c6117540d90083ed075a70d6bdf6286049ca6560c23ac6e139f54a76c3b25d606f991eaadba442851bb5e06049bd2791341f518269afe604f3a74d5f2c387322aa438fbb9fec74cbf61edf226d8a60d077e5a0f0c99158b30178cf761ad36dfc2f0db9aef4b276bf94151a6a4ed41948e898bf097ca095022806bb3603caf6427fe55101798fa6585b648a496d3d284c1deb916b450adca3e72fa8226fff697c7298e2a1211e568a9e683ce852322d2b8f5254c0d36fbb41b08d1fc89273ae0097c2078cd4abcdb2a96da08e74278769ffbfbaa640102c8780a9032e364ce0dbee3cdcaa8cf16dc004607adc3c715a652603cb2371b4f3fc4d9b3e80aff89e624e94056567c55983efd75627f44f2d685e370beacdcd8caa728d14d33ebd1b70012b237be825", 0x1000}, {&(0x7f0000e70000)="7f5851e591fc5def8a0840f052d4af7e57a359b4f8c08b2e6ad5f340882888313e85af6f789487e7af725e9f0667634d1176339ff98db61675fe0163a5208661e57643ab6a0db4ce9ff9fa2da605b9063dd5e33aa5265f6414f0b6", 0x5b}, {&(0x7f00003d9000-0xcd)="c30f6f00bd27cc215cfc2636a845d2d0a1139ef4d738765c5d176cebb079f5d9241fe36506b2be2e3162f132ef8f2b2640c01e455feaf212de6f513bb539347cfc61c31c495c5004733e471949785251a9c80b74e4a1dceb7fe75cf56a762c815ea3828b7b48104db3596b67367b710a00bbea419705889446d10f697cc6e2441a000000001a1ee5f9ee134ade08f9cf8f65a148994795f6da1530dfcdbbe3bd4b537c518ae379ced64b68b1e4c2fabda5518d570aa7f46679a2a2eb09e53aef49f9b29ba49122b00513044095", 0xcd}, {&(0x7f0000293000)="f536890ac7c1b0f54ba660d73a0a089e94e9c3f217d9afc5e39c9b6bfd2598d4a31b032b5fa9443b7f485ce51950fbfc746fc478e1cdc3d7bbcc4d79e3fafc8391aa00b787c14970f22cc625f53d2b746f6bbdd96725ef701fed29496cf3f78de095136c6d23e471b0c605aa957414d9672df8aafc8e7f045463bbf4697fe559069c31ad517d03e5a074ad029cbfe6f15891d03348308ac400dd991f4ff05d0cfffd132bb06ed2b0f6069fb85a5d32e915d0e95a4967b68c511a0ac605508a2d37cbf121aab9a5bbc6f34ba988", 0xcd}, {&(0x7f00001c8000)="", 0x0}, {&(0x7f00003e2000-0x5f)="76be12f495345740c7c0235ac7b928b5453c3ef916acf37d0e7317d72d969f39a424bb9e429715ea38968717cb6d87306d54599a242636536d95f4948e3da0bd3374aa79c8240f9515e76efffe6d63be56f6ea55767d66a079f3b568e9358e", 0x5f}, {&(0x7f0000f8d000)="b0f534fbf2f1b6c0035fe3547ecb69a96cfb2658e866fa1fe97759900900000000fd0000d34e6526523540732e0304a2f7ee4ae10b661d1117b5000000006e0b1ab98c5cbeec455cab000389b879efe5172e68520a4ea33a8de6477ea3af5ddbc990072c00069d75747ad27244f0d4c3c6b2bc425cab5f05a0853112f81a7c7748ffc2fb38b9b8f1418b4d86e06814a779931cf695e900bf053e469c53514f2bd1ac2445812293e0", 0xa8}, {&(0x7f0000894000-0x1d)="b57720afa04f14747dc62ff0a4274f3cfae45743f806a2bae8e7971246", 0x1d}], 0x9) prctl$intptr(0x2000000000029, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000898000/0x1000)=nil, 0x1000, 0x1, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 17:46:17 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x8000) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000594000-0x10)={0x5, &(0x7f0000d26000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003, 0xfffffffffffffff7, 0x80000000, 0x10, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fd2000)="2e726571756573745f000000046175746800", &(0x7f0000fd2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd1000)="6d696d655f7479706500", 0xffffffffffffffff) add_key(&(0x7f0000140000-0x5)="6465616400", &(0x7f0000ee8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000ca7000)="2e726571756573745f6b65795f6175746800", &(0x7f0000065000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r2, r2) r3 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000fd5000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8a002) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000fd5000)={0x3ff, 0x5f7e4311bea05637, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000004, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x1000, 0x0, 0x0}) prctl$intptr(0x18, 0xa4f7) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fd3000-0x7)={0x0, 0x0, 0x0}, &(0x7f0000fd2000)=0xc) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ad000-0x10)="2f6465762f73657175656e6365723200", 0x80002000301001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000d1a000)={0x20, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r6 = socket$inet6(0xa, 0x6, 0x8000000006) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000fd4000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2, 0x0, 0x1, 0xb3d4, 0x10000, 0x6}, 0x20) getsockopt$inet6_int(r6, 0x29, 0x10, &(0x7f0000f64000-0x4)=0x0, &(0x7f000050c000)=0x4) r7 = dup(r6) connect$inet6(r6, &(0x7f000017a000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ba4000)="6d643573756d2421277573657263707573657c00") setsockopt$inet_mreq(r7, 0x0, 0x20, &(0x7f0000fd2000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r6, 0x29, 0x0, &(0x7f0000fd7000-0x8)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fd5000)=0x24) 2017/12/15 17:46:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006cd000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000706000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000716000)="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", 0x1000, 0xfffffffffffffffb) r1 = add_key(&(0x7f000051b000-0xa)="73797a6b616c6c657200", &(0x7f0000370000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c3c000-0xd)="99b08377598bc2d703b20acb03", 0xd, 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x400, 0x7, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006da000)="2f6465762f6877726e6700", 0x10000, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000a29000)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000928000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a7a000)=0xc) r4 = getpgrp(r3) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) uselib(&(0x7f0000076000)="2e2f66696c653000") sched_getparam(r4, &(0x7f0000b66000-0x4)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ce8000-0x4)=0x1, 0x4) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000950000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text16={0x10, &(0x7f0000abe000-0x56)="baf80c66b8a12b858f66efbafc0cb004eef20f06c1d3e0660f38384ffd660f8b020000003e0f08a205000fc76a316766c7442400080000006766c74424020a0000006766c744240600000000670f011c240febadd600", 0x56}], 0x1, 0x2, &(0x7f0000f80000-0x20)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00002af000/0x18000)=nil, &(0x7f0000568000)=[@text32={0x20, &(0x7f0000e0d000-0x33)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000952000)=[], 0x0) r8 = syz_open_dev$vcsn(&(0x7f0000d07000)="2f6465762f7663732300", 0x4, 0x10000) mq_notify(r8, &(0x7f0000600000-0x50)={0xb, 0x8, 0x7, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x80000, 0x0, [0x0, 0x2, 0x0, 0x0, 0x101, 0x0, 0x400, 0x2f]}) fcntl$getownex(r5, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000d83000)={"918f98d348dc777d90e2fed4d2a65eed3584f7b47b8da791e54dd5df083afb1979953f9088679959b7d541b7b15a3cba55923870f2b2719a0ecca7925ff3c1237c53f29f5eed14a1cae6b80d1b9bff8b4e8d8b4cabde4cd54202e400dd9d1db90549f4a7c0b683248fb150d22d27ecb4488eed5be922e736ec089417066778d5826589d110662d8898092e305937c4ff7945852dae75f50e8324a5439dc2307b1bc92604e33cfd8ef90e0eb53c24c9c19ebd1a1252f75ea1f8303fd7fdda7136af8ca1396fa6de675265570a77391f14a3f3eebab720a5b6ffd76c425b32b54691d75351f3ceb32313c5fd45c0c215ec2ee5f8b2fb36ac81c54f9363f50e24d380770a54d145027b4443528737f23be76e15a7a7b1e6c32c6e5bade66b2e14f484d59304827a9ba99d71602ef63b7ff7fd2144684bbbfe3455d94cade0b46dbcc08cf265ce666be5ea1dda3088da1838872e870540a83f4d61d893a4deae7a3e4e50024d2bab3aa7f77a2986d365d92c7e44be5a42611d65d8b9cd0393a63497a2d5ed049d626e871b9f7b3aeb9a33a11ebe9d1d245ce62cd2bd69cd8ebe9ce959d09b6337f3f04e2de301b4c2c7e02bbc1a6a251cf0d6ae117067997713287ccb6ac0143e403961fd002e36809614a66b50096fbeb1b3d5416618cc9e297b2e300ea2c4e5db1e17252b3b51cc296654606850932ecfe0d273c5454a8ef2ac4dfd83269d0025508d223ec411abf273b2bc6cde22a47e51cd9b182b3c9b7fb4d3426e34b9ae06f6b52e29d923e1f837f4a21288f407336f9b161064947d6d7e1db3680be4683016c49093cd8c523c6e9ce591fd6fb2c6d6556d6f1af35dd82baac82001d0e1b726cf2f60ad654b3c9cb0c246047edbd23d1ff4cc5932c1cf7e53c2bed547c1dbbbd53b19707e5ed0608a29da46e0b70efd7d53c331da2dacbdb0f5115efc0b38feb1138acb85688d49eb77e41c464183c8335112e4df52df80e675b1c12adca0156660614295c064c8700ab9c6a937267725699217359df86b970cf52119d5ec394cdf709672036228f573b53b513adaeaa23bca6ed914fca4821e876d33d02c5dd9e1827a816f57b34a0b179678955ec748bd6115c1eb1c28233e5da54dc983e5a332f322a376ba9357c73029ecd954bcf58d9b6b3456963ec8ccf6637cc3ba56826113562457935aad02ab1b061b15b1dc1423f6c39a7710ef14f0e5cfb4b5421b98bff752e698c099bf6fc8b3b7a5e3942bdd4618945f302185564a87f8767cda9054fb4f6d41c67b7407262003bf1011af87c75133cb8d21161b40144622f4e79a2ef4bab545e545de7d169ea54b865f89a62fa934e3cc983b7a3248f27b2ac0ad7a98b7442c0cff2b340b038cfa06ee1f2d65d63cf5fc6a46f8bd640ca6ae93c5e5cc02cfd19a8a56aa134675bc180b09483d2530a04c82"}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f74000-0x8)={0x0, 0xe892}, &(0x7f000048f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f000034c000)={r9, @in={{0x2, 0x2, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f00002a4000)={r8}) setsockopt$inet_sctp6_SCTP_NODELAY(r10, 0x84, 0x3, &(0x7f0000df6000)=0x8000, 0x4) pipe(&(0x7f0000d53000-0x8)={0x0, 0x0}) accept$unix(r8, &(0x7f000029f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00001a6000)=0x8) ioctl$PIO_UNISCRNMAP(r11, 0x4b6a, &(0x7f0000354000-0x4a)="a5ad23ae3d7040e08027fd315bde434b0000dee87d039c4b646ab219839385f968a8b7bb022a562ca5f72f2b6a7f4f8f1fd2940ac985c0e787411d4f168701d7dc70c1f38a4a1cf60f1c") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a61000)={&(0x7f0000e49000)="2e2f66696c653000", r5}, 0xc) 2017/12/15 17:46:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x80) open$dir(&(0x7f00001a4000)="2e2f66696c653000", 0x80000, 0x2) mount(&(0x7f00009fa000)="2e2f66696c653000", &(0x7f00007f8000-0x8)="2e2f66696c653000", &(0x7f0000dcf000)="746d70667300", 0x2004000, &(0x7f0000620000-0x29)="2c3bcd6862c3b108f78fcef856e90200000000000074a24e2d5ab7968d0858b2528b92631fbcf1e3e9") pivot_root(&(0x7f0000b97000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000f4a000)="2e") perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0xd1cf) syz_open_dev$usbmon(&(0x7f0000600000-0xd)="2f6465762f7573626d6f6e2300", 0x2a8, 0x4000) r0 = getpid() perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x12, 0x0, 0x0, 0x10000000000000, 0xb5, 0x1, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00002bd000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) 2017/12/15 17:46:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0xfffffffffeffffff, 0x20, &(0x7f000076b000/0x800000)=nil) pipe(&(0x7f0000807000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000079e000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) fcntl$setsig(r2, 0xa, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000adf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dc0000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000d46000)={0x7, [0x1, 0x80000001, 0x3, 0x6, 0xaf1d, 0x80000001, 0x3]}, 0x12) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000c4f000)=[], 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a58000)={0x0, 0xa50}, &(0x7f0000873000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e91000)={0x0, 0x8000}, &(0x7f0000309000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000078f000)={r4, 0x200000, 0x3fffe, 0x0}, &(0x7f00007eb000)=0x10) clone(0x42b85, &(0x7f0000af5000)="", &(0x7f000046a000-0x4)=0x0, &(0x7f00005e3000-0x4)=0x0, &(0x7f00001a5000)="") setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000dd8000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f0000d3a000-0x4)=0x1b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000185000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x4) r5 = syz_open_dev$loop(&(0x7f000033e000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffff20d, 0x80) close(r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x4, &(0x7f0000ec8000)={0x0, 0x0}) syz_open_pts(r6, 0x40040) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/15 17:46:17 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000e67000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x800004000000805, 0x0) stat(&(0x7f00004ec000-0x8)="2e2f66696c653000", &(0x7f00006bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009ce000)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000249000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b05000-0x4)=0x0, &(0x7f0000aa9000-0x4)=0x4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup3(r2, r5, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000a4c000-0x4)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f000032f000)=0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00004e2000)={0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendmsg(r5, &(0x7f0000ea8000)={&(0x7f0000c4f000)=@nl={0x0, 0x0, 0x8, 0x9}, 0xc, &(0x7f000076b000-0x10)=[{&(0x7f0000efa000-0xdc)="7ec384a6f8b203a6bca2124779a9121e0ae9ae9ca2e566c3ff24f8ec3156f3952d7aeb2d83f4d99c86aa04c3a20b868277569f307511ef9a2e715e8f046d79cf538cd6d5c29bf3e412101d5d8fe96587147e83f37c54429830b8e90c089bcec817a6e605fe8a99f62a70680423f6e4077bb06e4528beafee2ce6e9c75000cf115d09f6074ad6f36f666588d87ca720467a7a18dcc71b987ff35db585ccc96700aa12707fe8dec2b7a623da15fb00e1231109f6bb9b7553b9ca24f31a4f99ba564a26dfc133fab1db77c9152b05f468d725acdb103ed910d9d4e4bad5", 0xdc}, {&(0x7f0000fa3000)="7a227a356f0e387035474a5091ae3edfb114db6342345db7196cc2e08852da8f1241d53ba10592c38e9740746952e970104e5d18b959f84d09e118e4b7a8e077064d49cdbe18d2229ddc3353826a896e1563d04dc558983a4ad1ca39c59fbf1f50355337835ae0ffa7843e2dc4ee4a5f175f83266558f199018588a70f57eeb5b8efa9aaecc3f2a9180b28abd56250eca11312676796e0b361890c9c826f3a7f9d9852f92b184b0a15342dc6ae51cd647c345aee94fde92cbe44441d4775533a324a3feb5937a2432c84ac4dfb27c60bf868ea9c2433ec464189d57642b569884dea6b79b16650d6e99b9486137aab74f1649c", 0xf3}], 0x2, &(0x7f000049d000-0x5c0)=[{0xc4, 0x100, 0x1, "8a07f2d43be882a98592b93d346856588d48410183e22ed7a2e474001ec589faf08455aa39aec8071619fed05bfccd97323736c556e179c28785b165b564184c1040d53233ca4569f0905d42f486f658fe884ac037bb6e9384883336907e009748a5c34149832289f9c9f1624cfe53fe01752e35b76e0a42b2ce050f1186cc21fa04e17a2f9bc51a409c515ad50f6debe8ea9649611c4002dd3c192407ec03ed40e5760495921ffac5daaf13aa42935a8aa99919a2a79601"}, {0x98, 0x0, 0x10000, "4e2daaa45cf4d72dae9e82838af08c4f341f7b1613cdad10f7f383934ea3554b647fb97ebd66d8ce76a81a67dd4d3a9e399c63987084a17b3c3b9065ea942b721efe6043b95196617677d22ef0153f8dbe9ea2e82cbbf512a11bf620fc7c675e3d01650640e199a01075727e531fe39ea443f405132df6da31cb0cd7456048623bb9beb99f6f6395f0"}, {0xb4, 0x6, 0xb8, "235d6ab3d77763952ec833cf9411c869ac73359c0e9ad3b35e4f62128621d1d5fd190b0ac69eed03e5c28f0d6ea921c1f4b2c31d6227cae0c56e04e5f95fe743a69147ea9a289328400d86c7c99de486c971f39fea71cd449b278bb6413e5b31de19150f034b2e9c7359312dd8476696e060f404be6535a6c43f0f8c12f53d029211acc6d6588a467634099878dff4de67ff6ec0235e5a19730105df57010228b93d047120"}, {0xe4, 0x110, 0x10001, "00d5d62bcf8d4e165370b63c46d696f383e1a161d10ad13342c4390c9ac9af37b35efd3e402a0c43bdf133b4431b6fc82e840b8927d8cf29097e332b576fb0871f5b77274f3b7ade029fa337f89537241dbfcf9f3c7ec8f423a0510f144e2bb616a7e740cebb22770a3553773fa00c91e736bbd423cea3e2a50c4b35e9d8ec1617dc66c36c84361cf955635023e448796429d2c73f17f005443618c4a4503336ef89de211eeb26c95746fe840b770b51a429306972658d41ebcc00c461e42ba70a785b019e2d9de88766e54751a849af6604154532"}, {0x3c, 0x10d, 0x6, "62079ce6c6762e60ca53fa9420f7bba31992c81061485a59780a74e920fcee94ec171c62022ebd5c827c1073964c"}, {0xac, 0x11c, 0x1, "61e0a2cb6d21328023e55bfb5e8377e4b423ad965c48ab5280d18ecd628e2171ed3201824896a52c26f105250ac8421b97c4c7f352025c96078d3ad0a550219e047ab1e6ce869437a2cd2c940781e23ef3f7410a20c8b8c3de60cb388ad54736b87d7f81a631f7ab2d5376ee86814a50403afd06e2f149a8729ab1e57f7f350f2209c353ac0e556898052c48bc1c6bc8be6ac8ae9eeac70141b64db45a98"}, {0xe0, 0x129, 0xdb, "b4ef5371eed1995efd37b2d117490584f02df5f60f0708465b0cccc82be025f8c5a5ae1ae9a3f061e98a19fd2f300f0783b42893f1de1bea69ae4303049554fc6fe50fb948cf1bfe1604a4ef624aff7687ef895ac4770977ad870fcda4dacbc3b5abe2b396db6373b37834f78b0b6a5c8f04f6fb57d9928aac041c6c0aac9a4490d341e5237316ec3e86bab7140059a4ed88799442664c2a9cf328d9876594dc512315075ee5db11a56ab027f508ac9f60d7cbbbefd9bca779bd7fc5f603086d0ef57b09fb7ad4ed48b02b3d81d30623a0"}, {0x104, 0x84, 0x7d80000000000000, "ae1590e81f226d07b741e7706bddf4a416cd216c5c6d7add0d957ec546d207d0fdd9c4be8fec649768fb49d277a988e7d2c0b45afc9fa6d7aa85751514189483ce3ca1e982594732eb51bfc0359e906bf716fe09dcc7df8ef42498d914f71e4d1c36d0dbfb2718fd56263c0ed8746c76fae13e5ab10f7eaab446a6217c00f101779c5f0f556fa2161f5226138b2512d7316c8cd6359e605233a7a2167fd0de528198bc5a57f08f78d14e2dc597e47c6bf4f49d09deb6cf437004802b9dd71a172e17006f058907d9b3df36ac33cdfd86db3031f2c4b3693e87a67ec69d304bdb64a7fee34eb07012865303c269d146c791d6cf9d17ecf7"}], 0x5c0, 0x4}, 0x4) ioctl$sock_bt(r6, 0x8907, &(0x7f00000a8000)="") sendto$inet(r2, &(0x7f0000512000)="20", 0x1, 0x0, &(0x7f0000006000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r5, &(0x7f0000ca6000-0x10)={0x2, 0x0, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000bb6000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000602000-0x122)={r6, r2, 0x1, 0x8, &(0x7f0000433000)="1f287c40327293fac8d10fd75092222d362723ce961516431587aae5285e38e91099f1ccb73703298a5a7648e70311e636230df24dc9b61f", 0x8, 0xfffffffffffff7fe, 0x6, 0x105, 0x4, 0x100, 0x4cca, "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"}) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000bfb000)=0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x2}, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00001ef000-0x4)=@int=0x200, 0x4) socket(0x0, 0x3, 0x7fff) [ 315.893292] tmpfs: No value for mount option ';Íhbñ÷ÎøVé' [ 315.933173] sctp: [Deprecated]: syz-executor4 (pid 18778) Use of int in max_burst socket option deprecated. 2017/12/15 17:46:17 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) shutdown(r0, 0x80000000001) setsockopt$inet6_int(r0, 0x29, 0x450, &(0x7f0000c53000-0x4)=0x4, 0x4) getsockname$inet6(r0, &(0x7f0000e45000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006c0000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e6c000)=@assoc_value={0x0, 0xd3d2}, &(0x7f0000fab000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000087d000-0x10)={r1, 0x5, 0x8, 0x9}, &(0x7f000028c000)=0x10) sendto$inet6(r0, &(0x7f00008db000-0x41)="203623f7322ca5000000ef000007085ad2c6000878356c0ec06522f1b7400300470c000100000000289b09000000000000000000000000000080000000807d9256", 0x41, 0x8, &(0x7f00005cf000)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) r2 = accept$inet(r0, &(0x7f0000fb9000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000011c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d0b000-0x4)={0x0}, &(0x7f0000306000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0x80fb, &(0x7f0000fdc000-0x4)=0x80000000000000, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000051b000)={0x0, 0x149, "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"}, &(0x7f0000aa7000-0x4)=0x151) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c77000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db2000)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f19000-0x8)=@assoc_value={0x0, 0xeee6}, 0x8) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00006d5000-0x10)=@generic="9a8efffabb4596505216c545842b1edf") setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000051a000)={0x800}, 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000384000)={0x0, 0x3ff, 0x8, 0x5, 0xfffffffffffffffe, 0x4}, &(0x7f00009ee000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000013000-0x98)={r4, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x807}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x400000001}, &(0x7f0000e1a000-0x4)=0x98) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000e29000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec, 0x40000021, &(0x7f00003f0000)={0xa, 0x3, 0xb9b6, @loopback={0x0, 0x1}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000fb3000-0xcb)="c8be85b96b004f61b22e0270414220c7539f8f89ea517abbccea88e6081ca2980b1c2db6536d18c8d691b4b488d9d8c0307344e3e799806def16ee317addfad93f3a1b2a72802a1772ad89c29917c5a5ade7711e1df6b940577bfceb36f4cd183693e4cacace6568f750aa4acf20ba612d7bd9e0f5e8517ab0ecc28700c190b94edf5d1f7f3cf25732b73a89194a480292508776d929a203f0886f37ef2a2c82ba145798053b7cefc116f665b5b3dfbe39f03c75d359fafade1e776a376130b87cad4c58028536b865ea02", 0xcb, 0x804, &(0x7f0000f56000-0x18)={0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101000001}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000a37000)={r5, 0x4, 0xff, 0x9}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000a9f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000955000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000020f000)=0x0, &(0x7f0000916000)=0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000823000)={0x6, 0x800000000000a8, 0x5, 0x3f}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007b2000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d4000)=0xe8) 2017/12/15 17:46:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000331000-0x8)=0x8000000075) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00009ab000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffff9c) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000837000)=0xfffffffffffffffe, 0x4) r3 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x1c)={0x400000000000005, 0x54, 0x1003, 0x4000000000002, 0x1, r2, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e6000-0x20)={r4, &(0x7f0000f4c000)="", &(0x7f0000956000+0xb23)="", 0x0}, 0x20) sendto$inet6(r1, &(0x7f0000426000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d0374723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6665e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f1a0c21cab036c0b4f020e4572792b0447874d31266d0b649e29acd1dfbe6ec4d5453acf17358a9ffb355fdde45fc9d", 0x5ad, 0x0, &(0x7f0000aed000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000b9a000)="", 0x0, 0x23fffd, 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00002f7000-0xb1)={0x0, 0xa9, "2d85edfe1466e1e41eac02706eb1201ff5d33987ed7152db7f9ded4edf92d30d0897997fac6253b175dc2f492611f11bdb04199a8a8139717494c4fb799face26d9285e478d6b654573146df190a64250e08b007daba36b1b769f0cf488568d8f54582f07b4be21c5526db0e94e005458bd95fd405537b9c55c44bbefaf778fa265932c4b9ba28500427e467326a2b12854b7917fd6768de906f11b04df4c46d320cb6957fbe432f8b"}, &(0x7f0000fc4000-0x4)=0xb1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000046b000)={r5, @in6={{0xa, 0x3, 0x62, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x9, 0x100, 0x1}, 0xa0) socketpair$ax25(0x3, 0xf73847bac509683a, 0x40000000000000f0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a92000/0x13000)=nil, 0x13000) r6 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r6, 0x107, 0xc, &(0x7f0000006000-0x4)=0x0, &(0x7f000000b000)=0x4) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000008000/0x3000)=nil) mprotect(&(0x7f00005ac000/0x3000)=nil, 0x3000, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f000000a000)="2f6465762f6375736500", 0x800, 0x0) [ 315.933173] Use struct sctp_assoc_value instead 2017/12/15 17:46:17 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008e4000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00008a2000-0x38)={0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="55be914536920c3a1c2960fdc22f059d3c67864c87c64880930b991db0c519b581e5ebd000bab45deaae8d3a52dad48b96e5c0bc5ee032aac8823e52fdcdb4d77ecebafb2d2aea9d50cba399d4855223208b5766b332bdedb889af890f1d8b38f8a6c4913d14e95fcadaf14be61c383b242f9cceb57c9cbbc80edb32dafeda634b274640f632d9c081f0f4fba40e74534c345fcb10eb216140c256e13f9bd24da3a8d11d554488b7fe3905a48071d7969696d79bb4139b7a2d14", 0xba}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000fa7000)="93661a5a15a10d94c6d1febe6b420f3e3a62cac32189c969a6e53825a0a107bb1fa9af30c0399fae5773741cddcebc1b4306bff207d5fa0064e5e8a3365e734c2ef0cc37bfd2241326adde12f92759b14960763a6644f4bb5665a6ebfd8f26d344b6d084ce7caa6be50d39a00f71d191938ad9d81434e405a81d773a76aa18617856c84c6834ccaa85d630cf616a0fd19deb13f74bbfbdce80abbbe92b4e54028319156657a252362f9b837427cc71dce17b21f587e836038ebfb2a8feb4f246954212e85823ec053750ca997977595afe5c88f0372215ad6dcc8a6361eb753cb4d4c4c380a745d0cd6e2f1834", 0xed}, {&(0x7f0000001000-0x80)="40507df222089a34ee74ab150dff1e0aa4b54f303bb2ca4fe7f6eaefe6c4e867528fbbc3a1bdd9b0fea914a282f190a00a2d54934aebab795fba8565c2bc0993f9838fb48fe3949b9cec1e6db1503d47ad1b1ee82915f63c40347aaa03dc1ae4945ba0b7d9ae1a5e1a66aa540aa2e97e6833d5080c364e6c2830bee0ac0ac4b5", 0x80}, {&(0x7f00008f0000)="452d4dba53f000962740184da9b6914c0076c64c1ba4405fc2270ea18565cd556f74b4f24a21a338125168318d72f3b97bb13890951577aa6b5b7d7cd1960232370c6efe7318da21", 0x48}], 0x5, &(0x7f0000001000-0x13e8)=[{0x20, 0xff, 0x10000, "8bef83bace67680e88c11fc8"}, {0x98, 0x118, 0x1, "4c696836614bf5896baf92e136dba03ee39434c9ce01b17985ed6863ed64439da9a44a89825b3e3a33adf46ae1064106f293184833244230b71ee3d69032e468022e3bbb3f17a37855b367f53f4843772dc7a3f1a71d430ebee85a98ec6b7f9448299e0c5d58a6858bd144c689807686bcdf79410eeb979642353eaafdae4b9f7f191d86"}, {0x10, 0x88, 0x4, ""}, {0xd8, 0x88, 0x1, "9cccb374e683caf2b79fb8a1699722ac1bd92e000b557fb091b0e55f69837a188c8eb2f445605789e17b1d53c6ec717a558272c7a297d166ae0fe158248d243b4bee212b024a4e416d1744460e0de5e96cb42994f190612076e3d550cf8b9cfadedecbd4d858b78678ed3e3f58238ad8e6f84e87273934b357cf3007529384b64d78a28016e9848912cfd967095c9540de92f5a7e2ef4c2468d25c5c4c493e75a2d37c46954c8ece0b7857bd2d91c08d7e418c3f0f1af8a6df51358c919ca7b453574d1a77e7"}, {0x28, 0x114, 0x8, "07bc928ffe38d78b0e741ac9379e4a226a57c48f2f"}, {0x1010, 0x11f, 0x2, "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"}, {0x28, 0x1, 0x5, "a5133cbc7c920bce2f271b1533703376c4ca95d010cfe8"}, {0x98, 0x103, 0x8, "31dfb548cb7ce3537f72a55e9eeb2d931c093ec8e4ff661f166a2f699612961c7106f9285f0a0672adee682f1c8f5f758b4d5eae847147a8369d9a4bd062ca1d229270187930a5e1fd590f86dc45362df6a61262196d3c4cd1b9039b7a87254a26d4182026f406bf111649c3eb27f4ff32f81df445ca30a86bb707c9a35dcfdce1ba54"}, {0x70, 0x10e, 0x35, "06f31dfa64ba878964bc8a1b3ae9c013f37a0843951b63e1b9112de15f0c3ea7911630478e568cc0d95aac602d2b949367b3a776ac5355629c0803f602716c3f5b45f4601bb0600bc52fbffa35ad5f66a71fe675a0227286c8"}, {0xe0, 0x11f, 0x10000, "1338a3ce7336e76a2b96d77de356274478420e71346fc1b5f66d9ced4b95813ae2d78f4967fef2ad6e8d82379e819341bed56902a4e0df1e6d2128a1a8856517b76012b4139d845cb3f2201e2380ed3d5bf0da303732e5bf3f008b017773a455c01a51d5043359a1dce772117078195fdcea24e5f883610ad6287fa357fe39929a60c964f77a5433989e5c4096046439e1ad65b70a7292afe8c17b4b0ec8bcca40ef49d7b3daa19b059251becf51f54dbd8e0a4500e045e62c0b30b0ddb071b76f1d472d661a923b08"}], 0x13e8, 0x4000}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) mmap$binder(&(0x7f0000d0a000/0x4000)=nil, 0x4000, 0x2, 0x40010, r4, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000345000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009b2000)=0x0) getpgid(r5) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) bind$llc(r4, &(0x7f0000306000-0x10)={0x1a, 0x1e, 0x80000000, 0x8, 0xed, 0x3746, @random="f4efb7864025", [0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f0000c47000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000bb1000-0x4)=0x0, 0x80000) r8 = fcntl$dupfd(r6, 0x0, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000971000-0x6)={0x0, 0x8000}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000001000)={r9, 0x100000001}, &(0x7f0000cb0000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000ddb000)={0x0, 0x5c, "1504a5c5e3bb83a361cc2a3396de65591062622c9a1592314da9517bec2beb451314c6d0df62e6b911c2e3fdd7efd23bed5bc866428e4dd642bed9397ca5d78e2bb1e1c5245fd56c97f874ece1d638a60e4c92ea0b272bbf92c2d716"}, &(0x7f000053a000-0x4)=0x64) setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000c26000-0x17)={r10, 0x40, 0xf, "2cf7da867abc132836c4a98e08700d"}, 0x17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 17:46:17 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000550000)={0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f7e000)=0x0, &(0x7f00002e5000)=0x4) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00002d6000)="2f6465762f696e7075742f6d6f7573652300", 0xe00, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000f82000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000052000)="", 0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000e0b000)=0x0, &(0x7f00007c4000)="") clock_gettime(0x0, &(0x7f0000d05000)={0x0, 0x0}) clock_settime(0x3, &(0x7f0000d8b000-0x10)={r2, r3+10000000}) socket(0x11, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000127000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f000012c000)="", &(0x7f0000697000)=0x0, &(0x7f000077b000)=0x0, &(0x7f0000ce8000)="") membarrier(0x1, 0x0) wait4(0x0, 0x0, 0x80000000, &(0x7f00001c6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000+0xcd8)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000a01000-0x70)=[{0x0, 0x0, &(0x7f0000d62000-0x10)=[{&(0x7f0000eb1000)="73d1f40707ffe2bf9a3955c610d5ff016c86126e32a05f742f", 0x19}], 0x1, &(0x7f0000b5d000-0xc0)=[@assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x90, 0x117, 0x2, 0x79, "83c723f91538eacd43fba2cbdc52817fd0d827a3bf111c065a520436be687deecd9da77db3ff9e4254a1e791022e4d31a9a69d94896cb3d9ebf751ab2db2d9ef9cbbea04fdc78b5657e1b3d799f7017d00344136e9889eb6ec7a7d8d264f1e954efb0a39831dbadd5c340d3c7329794ebf92ceab012c3893f9"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0xc0, 0x24000000}, {0x0, 0x0, &(0x7f0000c2f000)=[{&(0x7f0000424000-0x43)="b363569b6bee51fb8ea050750ceee3a1bd067a0ee583fa34f15214bbefb4789f23f046c5a8baa4ca9a88bad3ff30ecf1de609704bba5b5d36137ae3ae78fe3fc98275c", 0x43}, {&(0x7f000077a000-0x3c)="e10bcbc672c9f8cee0e97d56211fae98c727a811590ca50eb867df1af499a60601099e160b2a044bbc8bfb5c484e044d91ef292038b3ce2503fea047", 0x3c}, {&(0x7f0000af6000-0xf7)="5b5f8fb89f939bbbd47d9db37098f33fa2f912ad8cd890029734ee3aa3515a7532902c23ae4617471f891aa050101213339105bbe05784e14f791e74896e5e896273e7f88932a81383f048a9ab752a9623698fadef6f636dd394dd5eb9e7c65c736a2fc6d28d8a1374160655011abe53c0512e7b0c8a97268ff5d603c3d3dbc6e67728fd3c9cfd027bfd30af214b6834e5207ddd3776a81085e22467e131f5f91a4248d7bafeda5d097248e43e7c83003a9062c4f7c260c1255684902d48b0e152502f2c522de7caa2647345a90939fc07ef008510e16d595a9a3086dcb1f46d273a22cbf6aae5b7a19d5b2cad0b3bdfd873acbc7689ac", 0xf7}, {&(0x7f00004ce000-0xf9)="bb604e98d4fbc51e8ef335b17547788a15f455aca64fc29cf93d30132c8fc0f44e61e638ba6de3a293df77e457ce28af6abe302352a0b3351d79b7a7948e9281588079eec0c7206d18a0fcc221f3a23cad6873c24d402af42bfd8566046f1881d318e9a83f70ea00f4a521d65182aafb6065795b11ad8467b91e8c42c247b0fb9faf47bf732b1a725e35c4d868e573beaed7d88e71cd7fdff07397f97d7b31e3628152bc83d76a57b403cf60a4787363ec6b7916d41fa50cc73a4d8782c007760d28852d73235c4e5b58dc36a6c293cfb2b6817a2ac972dfb583823591b66ed34959af09f5d2a243165b7b3fde9465782ec5af5cdcb2c2eee6", 0xf9}, {&(0x7f000018e000)="c635c50ede085f9e9ad720b1182df784c631699a3528b7f85e46eb133093e89fb46b21bf1b", 0x25}, {&(0x7f0000012000-0x7d)="e3bb87354b3d58bb7609f792c613f15bfabf92d8f0742fb1735d462e7da5fef1a87414efe393e01348aa9927749545701740449c30a3786ea4c3d35106e0be8fe7d20303b7e0b17512bbe3baedfcc290f63d55c48b26fc56d6970a88345bca7f013e165d6397c00db2e3d8c52e0b71f640843ef7dc6ee21d373a4c7569", 0x7d}, {&(0x7f00007ce000-0x88)="422626a60ef9a4bb4c31c6d9ba22d7633d02325b2948dee3469bf23296dbaf638dd7c2223460e8d75bee30e7e682e7d20daa8566aa799cf8a228050fddb8ff806640d8ba3b7d3fcf86d30a18ec27e15e634576966e27e0f2a4b36dc0c844fb1da83f7fa24a35009f41cc5760fb9846079cbe25cd7613bcea6554092545108e77a4d891a9ee6829ae", 0x88}], 0x7, &(0x7f0000fe0000)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0x40000}], 0x2, 0x4007f) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a2e000)=0x0) [ 315.967101] tmpfs: No value for mount option ';Íhbñ÷ÎøVé' [ 315.995921] sctp: [Deprecated]: syz-executor4 (pid 18778) Use of int in max_burst socket option deprecated. [ 315.995921] Use struct sctp_assoc_value instead 2017/12/15 17:46:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x34, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00009fd000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x400) r0 = openat(0xffffffffffffffff, &(0x7f00009af000-0x8)="2e2f66696c653000", 0x40000, 0x180) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009e7000)={0x4000000002, 0x78, 0xdb, 0x8000, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfc, 0x9, 0x0, 0x400200000, 0x0, 0x9, 0x100000000, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0x2000000000, 0x800000000, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f00008c8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000943000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000225000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) mmap(&(0x7f0000782000/0x1000)=nil, 0x1000, 0x40003, 0x32, r1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0xfffffffffffffffe, &(0x7f0000b7a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000509000)=0xa4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000a0b000-0x8)={0x0, []}, &(0x7f00001a6000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b4b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000542000-0x78)={0x5, 0x78, 0x3f, 0x9, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f000005e000-0x14)={0xfffffffffffffffd, 0x5, 0x5000000000000, 0x2000000000ffff, 0x1f, 0x80000001, 0x1, 0x3, 0x71, 0x40000000005}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000de1000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xca, 0x2, 0x3, 0x2, 0x10001, 0x100000000, 0x400}, 0x20) ioctl$KDGKBLED(r4, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbec511b, 0x4000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x127e, &(0x7f000018f000-0x127e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1248, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, @dstopts={0x32, 0x246, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x4, "f8d857fe"}, {0xc2, 0x6a, "7b41228c2eb9e1efd983dfc6171a9fb06f71efc306eb1cc259d53c623f374c51a36abaad74ad61719942c0b0c56fa5fd08311e70e3bb673b8d160b41971895e6dba983e89f3362a7bbe68bbefbbdd9a22f920dfde873a80613f0aa71a2a42c2aacfbfce10aaec5c0cd17"}, {0x5, 0x7e, "3bfb3269aeaeaae91973c2c7ae0e4c77bb0c84de4891c0e49f31fa4ca016783dbd064cff919d527864e52eb9148b5735c136ff2e86c826d37ca27730f2d7cb151cd83b3fe2eedcaf587d08f48b80934f9389fb8381afe9486fc94c6557cbc9389561c8dc60b1350c119ba43241b3688d926813aed8c7abee2e261d260143"}, {0xfe, 0x1000, "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"}, {0x1, 0x97, "ad0de240670ff2c12a76acbfce3d5943bbffb17a9c78315ca966f3914b45eaa9b982792d33f4c38db75452455569f06bb70e7b64f004b81fd62a19ecb05f8f4bbc934f8801ecc5e17175f2c7e59536076fb59a521ae98ea96d015a3b7fc2dd6795c610e8dad3cd062203cd72b6359337674724927a3c1ae25ba602c755b77f4b3ff27dbc1d16af54fa87ae87e1268253e7dc187c91880c"}, {0x7, 0xa1, "c1ffa2ce7532c9209f1ec426e7b8fc1a00d947059f2bec981f606eb8558ecd4cdc495d13e0c1a14e9c3737a71eede8887b20a7f2316db0ffa3194dce2b4ac8cc4a574b57ce37269aa012e83fe79c1854defd517fd507ce01f5f51750975538417532c35d74b82f14f7fbe195a7fb8cf3d57b4bf7f6413e6e5be32be724f26b8bdcb0ebbcbf697f38878110323899c05cb06d1301abfdfc7ed0e100ccc6dca51f4a"}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) accept$inet(r2, &(0x7f0000626000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000469000-0x4)=0x10) [ 316.075008] device gre0 entered promiscuous mode 2017/12/15 17:46:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ec0000)={0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0xffffffffffffffff, 0x3f, r2, 0x100) r3 = memfd_create(&(0x7f0000139000)="76ff010000000000000076000000014f00", 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000d0d000)={0x0, 0x1000, []}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000230000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0xe) readlink(&(0x7f0000af5000)="2e2f66696c653000", &(0x7f0000d48000)="", 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000651000)={&(0x7f00007f1000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup(r0) getsockopt$inet_opts(r5, 0x0, 0x7, &(0x7f0000ee1000)="00000000000000000000000000000000000000", &(0x7f0000b7c000)=0x13) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) listen(r4, 0x801) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsa(&(0x7f00000fd000)="2f6465762f766373612300", 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r6, &(0x7f0000da9000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000209000)=0x1c) mmap(&(0x7f00001b3000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000eb6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/15 17:46:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c7c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000018d000-0x4)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x80803, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000ca9000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "72666337353339286374722d73657270656e742d617678322c637263743130646966290000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xa) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x789) accept$alg(r4, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000188000)="6b657972696e6700", &(0x7f0000e09000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r6 = getuid() r7 = getegid() keyctl$chown(0x4, r5, r6, r7) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000108000-0x25)="79733976d8c30a4aeade60f2bd08cfe62785ce10252debda00f58023c5a0e9bfe84b5cb9ad", 0x25) r8 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r8, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[{&(0x7f0000bf5000-0x58)="8d1c2bb63c0bca64d020ca5cd0cf7b50a1110832cae8acf12a589601d6a25740cc54d20c769d18be61ab2e21913eaad467d3ea97f3de0a5b914fa6831e60ee303de907583bf0a0f8b4d47ae55be5b9f6b84ee7e2ba8a3719", 0x58}, {&(0x7f0000076000)="", 0x0}], 0x2, &(0x7f0000dce000-0x66)=[], 0x0, 0x1}, 0x1) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r9, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x4000000000000, 0x0, 0x0, 0x1, r8, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r3, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0xfffe, 0x0, 0x1, 0xffffffffffffffff}]) close(r0) r10 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xd3) recvmsg(r1, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0xf, "7874732d63616d656c6c69612d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r10, 0x117, 0x1, &(0x7f0000ad0000-0x20)="0a07b0d10800e5b3b60ced5c54db00080000df8217ad407cffef060000e6037e", 0x20) 2017/12/15 17:46:17 executing program 7: r0 = shmget$private(0x0, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x0, 0x0) close(r1) socketpair$packet(0x11, 0x7, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001000-0x4)=0x9) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x1000000d, 0x80000001, 0x7, 0x756, 0x6, r1, 0x6}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000001000)={0x9, 0x2, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000002000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000632000)="2f6465762f76637300", 0x8008000, 0x0) r4 = syz_open_pts(r3, 0xa407f) ioctl$TIOCSBRK(r4, 0x5427) open(&(0x7f0000e69000-0x8)="2e2f66696c653000", 0x1, 0x0) gettid() 2017/12/15 17:46:18 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x138, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0xc, 0x5010, 0xffffffffffffffff, 0x2c) mmap(&(0x7f00006be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x28000, 0x0, 0x400001ac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6000, 0x200000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c28000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x1000000000005421, &(0x7f0000003000-0x8)=0x82) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000a5f000)="2e726571756573745f6b65795f6175746800", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x6c)="9c6d3c27266458887db6da854f52ec95fc6c74753d7094468bd27398000001ffba6c01d0fd1d78bb15be210bddbaf801951cd7e44d026543b9592edaceec1b1a0964ed7504589e8fe0eae7972863c91a959535da6df37bc914e84d607be2ff5da38a675fc39def4881396d1e", 0x6c, 0x0) mknod$loop(&(0x7f00004f4000-0x8)="2e2f66696c653000", 0xe000, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x6010, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x200000000000000) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x82, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x2c9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003af000/0x3000)=nil, 0x3000, 0x4000000000000001) clone(0x800000000002200, &(0x7f000023b000+0x340)="e735d603005aca97d5a9289edf7d85df2e4ce91b0b39ada101c3812c81f56c828b25c150df390391168f78c6259775acd9c2c22e2c6d0b339ebb028d079159895606cd4d057b1bf941f15cc984bbafc3b7101ae206b3609161d641a757e80311ee", &(0x7f0000496000-0x4)=0x0, &(0x7f0000a77000-0x2)=0x0, &(0x7f0000a77000+0xa32)="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") mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x80000000000003, 0x11, r2, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) 2017/12/15 17:46:18 executing program 0: mmap(&(0x7f0000000000/0x24d000)=nil, 0x24d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000065000)={@common="6c6f0000000000000000000000000000", &(0x7f0000030000-0x11)=@ethtool_dump={0x26, 0x0, 0x0, 0x1, "0e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 17:46:18 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000c000-0xa)="2f6465762f6375736500", 0x40, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00004b9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101082) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1ff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000030d000)=0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f00005d6000)={0x38, 0xfff, "3523a64e35790eba5930e862d9d87a0c85672efda81388d571cb7715dcd5aa786790bc9e7136f058ebdfd22d5932a409"}, 0x400042) r2 = getpgid(0x0) process_vm_writev(r2, &(0x7f0000001000+0x550)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000004000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x2, &(0x7f0000001000-0x70)=[{&(0x7f0000004000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000001000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000005000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000003000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000004000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000004000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x7, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = syz_open_dev$vcsa(&(0x7f0000ae4000-0xb)="2f6465762f766373612300", 0x2e97, 0x191000) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000029000)={0x7fff800000, 0xfff, 0x1, 0x7, 0x5, 0x17}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000004000)=0x401, 0x4) r5 = dup(r3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000920000)=0x0, 0x4) ioctl$LOOP_SET_FD(r5, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0xd, &(0x7f0000006000)=0x0, &(0x7f0000000000)=0x4) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000007000-0x2)={0x0, 0x9312}, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000007000)={0x0, @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]}, 0x1, 0x80, 0x10000, 0x3, 0x20}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000619000-0x8)="2e2f66696c653000", 0x800, 0x44) modify_ldt$write2(0x11, &(0x7f0000b52000)={0xa8f00000, 0x20101800, 0xffffffff, 0x5, 0x5, 0x100000000, 0x10001, 0x1743, 0x6, 0x8}, 0x10) ioctl$UFFDIO_WAKE(r6, 0x8010aa02, &(0x7f0000588000-0x10)={&(0x7f0000730000/0x3000)=nil, 0x3000}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000a02000)=0x3, 0x4) rt_sigaction(0x7, &(0x7f0000bbb000)={0x47e1dc, {0xfffffffffffff27c}, 0x2, 0x6}, &(0x7f0000980000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b1d000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001fe000)="2f6465762f73672300", 0x0, 0x2100) 2017/12/15 17:46:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{0x1000, 0x5ee3a408af1ebca9, 0x1f, 0x4, 0x42e, 0x3, 0x1f3, 0xeacd, 0xfffffffe, 0xd32bbad, 0x0, 0x4, 0x0}, {0x1000, 0x0, 0x0, 0x8, 0xffffffff, 0x8001, 0x4, 0x0, 0x2, 0x9, 0x8, 0x100, 0x0}, {0x5000, 0x1000, 0x0, 0x60, 0x80, 0x3, 0x9, 0xdee9, 0x2, 0x4, 0x3, 0x6, 0x0}, {0x0, 0x0, 0xf, 0x3f, 0x3ff, 0xdd42, 0x5, 0x9, 0x1, 0x6, 0x1, 0x100, 0x0}, {0x6000, 0xf000, 0x0, 0x1, 0x3, 0xffff, 0x0, 0x7, 0xffff, 0x80000000, 0x8, 0x7, 0x0}, {0x100000, 0x10000, 0xf, 0x7, 0x0, 0x1000, 0x5, 0x3, 0x0, 0x4, 0x100000001, 0xb8b6, 0x0}, {0x4, 0x0, 0xf, 0x4, 0x8, 0x200, 0xea99, 0x7cf9, 0x3, 0x4, 0x651d, 0xbbb, 0x0}, {0x6000, 0xf000, 0x9, 0x80, 0x100000000, 0x6, 0x5, 0x1, 0x7, 0x9, 0x3, 0x1, 0x0}, {0x6000, 0x0, [0x0, 0x0, 0x0]}, {0x2, 0x0, [0x0, 0x0, 0x0]}, 0x14, 0x0, 0x2, 0x0, 0x6, 0x800, 0x10000, [0x0, 0x80000000, 0x5, 0x3]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getpid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e88000)="2f6465762f72666b696c6c00", 0x20000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000050000-0xc)={0x7, 0xffffffffffffff9c, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x10001, 0x46, 0x0, 0x4, 0x0, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000000000103, 0x400) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c9f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) vmsplice(r3, &(0x7f0000f71000-0x30)=[{&(0x7f0000ace000)="d1c5e4d9baae9c5f2b39661c90aa6c6d553361935c6ae3dc646e8d3280780b8e5e1dc3a12f7fb867171587e535840c801910cd22a67ffff1f157d9785ad4db0ab0e2a6a1c324e47239cbebfec29a94e5457c5739570322527867200581b5a6e9830c8637fc1761cb53608cf86486c619f28f8e", 0x73}, {&(0x7f000032b000-0x32)="e456538ae0c2efd01743514ea87c0e310269cbe5272d7022513ff6290593823f7ef048586136fbb430aef07f479b04eb765b", 0x32}, {&(0x7f00002c7000)="99c6c0e63886b60569d68b43cf82e8e2aa1c8c370c8ac89e19ba718223c716831f4a2a1a55b3333c6016eed454d0cb5cbd4e16f5d74aa9476206a910522d99d594425a64fc7c5763e740b3dc08ec4b17a4f75bfe9a325c62e533372589b839530193d124f32bc859ddddfbb1ebac352d05393344d25faa7e4bc6837ad857022304e5c6e7ed8687c3bd562dd1f5674fc2c12977ecf45748dba58ab7d0e9487c61326dfc25e69ddf5b6245c0c78de4ebbb7e4225b92f4cf3bd6ea2178ab33fc9b6b9ce555b48834de27972d4dcfa0878d66a32768c299ead291f", 0xd9}, {&(0x7f0000543000)="25a7216b65468c7d0058cb7862ba840e0c8c6cd7384d5214c8fa8a6035f6ea6f44e9acd3723dac93af98e693a16bfd73675249cdc1064f0baae65972fb03d3d4c8745774a08b2eb42cc1b4ac7b3f3d236d6b1155acc679c455bbc80de8b78dd63802ee9b63a448565f97d82e9bea2b1b162d2ef3ff6ed28113d58822f358c1f85cfb8349042c0c2339802ad3e490534de0899e24782462c4fb3d834eb1dc9e293a43f3a5b0df877354f483a00953d42d67f7a5c43db5f1d9d6025c528e", 0xbd}, {&(0x7f0000f23000-0x25)="401831667358fd83ea3c2bdecbbfbb4e261747b6d383fc0a94c9625071fa5241efe0d58223", 0x25}, {&(0x7f00006b7000-0xd5)="9802bfce28d47c6f85db00eb65f701570961078892e637541c0c28909e81f897ffc9d5c7d68ac80d286a71f03a24b776245518f45208c411905175674062aa65b6ac9059c8f5330b6e550e5f03f9728b06f2c48c59e1d7dc337c803e8e3cacfcdcc5c3a5dfb7a8c348083ce62e2b7f91a26cad46beaa087eb159fb04d4ab116549ed898b68b1df1aaa3f4c41d6f3542faf8c4ff4aff4efd937f589867cab1466c2daa9da07170f8110b7d5c1533b9b56075769d000d3c93eced895015c53712205ac6a86f7910a9a882a31bab6fa2cb05c816d02fb", 0xd5}], 0x6, 0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004bf000)="2f6465762f7667615f6172626974657200", 0x109000, 0x0) semget$private(0x0, 0x6, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 316.302972] sctp: [Deprecated]: syz-executor7 (pid 18835) Use of int in maxseg socket option. [ 316.302972] Use struct sctp_assoc_value instead 2017/12/15 17:46:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = socket(0xb, 0x1, 0xfffffffffffffffe) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000cc9000-0x4)=0x1, &(0x7f00005c7000)=0x4) setsockopt(r0, 0x84, 0x11, &(0x7f000028c000)="d7fdaf95070179890fddd5a45d3f32e584155582f9733adbcd49256b64465f2626e23f4299ea4d32daa3871536529c2509beefa9f9ac1b1ca8d7fc48376bcccaf9128eb756401167e4c30034e0e1eb9276b2a9def37a599914b57d9ecd06c7be98d48f6c40874f45b222", 0x6a) pipe(&(0x7f0000f62000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x480, 0x0, "6c72772873657270656e7429000000000000000000000000000000000000000000ef000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00003b4000)={r1}) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000586000)="23ca59e81e3e2fa5ee09ee624fc74a973ea7c7b36bcbe9ae19c6099a9d", 0x1d) r5 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000028000)={0x7, 0x1, 0xf28, 0x0, 0x0}, &(0x7f0000a35000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000086e000)={r6, 0xc95}, &(0x7f00002b4000)=0x8) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000ed0000)={0x5, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7ffb, 0x1, 0x4, 0x102, &(0x7f0000bf7000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x7, 0x1}) write(r5, &(0x7f0000dca000-0x22)="2200000019000700000000ff000800000a000200a4deff0107fdff00050014800127", 0x22) r8 = socket$alg(0x26, 0x5, 0x0) r9 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000dbd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c54000-0x4)=0x14) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00005bc000)={0x2, r8, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002a2000)={0x0, 0x0}) accept4(r11, &(0x7f0000108000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000585000-0x4)=0x6e, 0x80800) ioctl$sock_SIOCGIFCONF(r8, 0x8910, &(0x7f0000ceb000)=@req={0x28, &(0x7f0000400000-0x28)={@generic="8a00d0d50c456985cc1ce2ff2f2009c6", @ifru_mtu=0x2}}) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000b50000)={r7, 0x3}, &(0x7f000059c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f0000a4f000)=0x0, &(0x7f0000179000)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000826000)=[@in6={0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x0, 0x97, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}], 0x38) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000d07000)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000df4000-0x4)=0x20) 2017/12/15 17:46:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000cf8000-0x1)=0x3, 0x4) r1 = socket$inet6(0xa, 0x10000000000006, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4(r1, &(0x7f0000efd000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ad4000-0x4)=0x80, 0x80000) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd4000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00006f1000)=0x1) socketpair(0x9, 0x7, 0xbf, &(0x7f00007de000-0x8)={0x0, 0x0}) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000c7c000-0x2)=0xffffff7ffffffffe, &(0x7f0000e0d000)=0x2) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000b1e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r5, &(0x7f0000db8000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x10001, &(0x7f00009ce000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000a95000-0x8)={0x0, 0x7}, &(0x7f0000a7b000)=0x8) setsockopt$inet_tcp_buf(r5, 0x6, 0x48590edbadd06799, &(0x7f00004d4000-0xa3)="85d661b0660a792d96b4023fd1d9cd8406a690d34a207aadd98e0f18fa65e0747667134a48b79cf3b3a9d3a94f2c16f2072f18a1b0ea3c3853494ee53dd09f854d8cbed47b144cf3c1e9edcc11b40879fa5d44146bfe178b36cc030a07e4b9cc07a52e646c5198e8a8f36e2620a0cd72a699f423f299ad4022d62d861deb21cc8911639ee51548512ae2f1f9a33862cff21c62189cebce0dbad98800edf9c552c0cc82", 0xa3) listen(r1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0xff, &(0x7f0000f77000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b1d000-0x4)=0xc9) listen(r1, 0x7a) r7 = socket$inet_dccp(0x2, 0x6, 0x0) get_mempolicy(&(0x7f00004c0000-0x4)=0x0, &(0x7f0000f78000)=0x0, 0xfffffffffffffff9, &(0x7f0000fa8000/0x3000)=nil, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000d17000-0x8)=@assoc_value={r6, 0x7}, &(0x7f0000e30000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000487000)={r6, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00005eb000)={@loopback={0x0, 0x1}, 0x1, 0x2, 0x3, 0x1, 0x0, 0x4, 0x1}, &(0x7f00003bb000-0x4)=0x20) connect$inet(r7, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000179000)={{{@in=@local={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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007a000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000269000)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xffffffff, 0x1, 0xfb, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, {0x769, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8}, {0x8, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r8 = accept(r1, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000e29000)=@common="697036746e6c30000000000000000000", 0x10) close(r7) 2017/12/15 17:46:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000066a000-0x8)={0x0, 0x0}, 0xffffffffffbffffe, 0x46) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4c7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0xadd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xf, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000412000)=0x845, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000f70000)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f000038f000)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000add000)={@multicast2=0xe0000002, @loopback=0x7f000001, r3}, 0xc) setsockopt$inet_tcp_buf(r2, 0x6, 0x10016, &(0x7f0000203000)="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", 0x1001) r4 = memfd_create(&(0x7f0000d13000-0x1)="00", 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000003e000)={0x0, 0x702e63d1, 0x8001, 0x7, 0x5, 0x5}, &(0x7f0000b87000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000583000)={0x0, 0x100000001, 0x30, 0x2, 0x5}, &(0x7f00003d3000)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ddb000)={r5, 0x4000000000000007, 0x20, 0xfffffffffffffffd, 0x9}, &(0x7f0000f81000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000fb8000)={r6, 0x1000, "72f39794c158b79944480303bf60bd70d9fa1baf6b689d000c883c405051d68b9bd8602c2683e5d01a3773aa46c1754b06e4372fb6541a00083e6e6723ad2c0088d1916ba0ad4567b90a2087cb620a0eca375ef57f4aa6d4fc4f1297868c14183a37a8bcacc585e961c01eec906a3d3d661fc571e525d11faddcde75c8ee2a58d28d323beae9c4efd546380c87b6c16342197450f383b0aec6c5ef2f731f6655cfb845e2a5f4a2f58141464d755ed0d7021e59d45a3d82e9f0bae59a00d2f00908f6772cd1cb7c961634324e93266b4f2bfca13ba96cbf372c43ae9cef430bd179f0e7ff1b0fc0c2cebcb0d604445ec73ac2c5000e8056ac2a3bfee034115299cdc366eef30375d783581ac665e71d2cb2c756e9005bcba2961f4186677faf99a0d76477fe3f24b999bba2252bc2551c289ab60490c8616f5f0c9ef7b922030f8ed322a841d84b86b0927f579477a75564d3e959763510f6cdd9080efe6a2ab02f09a811485fd55ce961f01b348b011e8787a7457f78efc9d6d1ff75fd5272dfa1fdf7e78e80e2d588f83276384a7483d72154d799d041e130f0c8a248371ab1e4d6db4b1f003253a018261e20e484f41bf83873c84c931d46b9924b9fe7d064413432d7552e43d1f7d05dcd7e87de8387e6ba45aa4557faa2731fa4dc62a5512c0b6a5db5a8d6b84a2bc947b16af94f23478311cf779fa089cc97ce85c9735c3ce80c09a39584e2001adca851f3e4cbb00f711119192cd57caf0e2d300af35dd039b9008d9ccef61fa7941e2babf0cc01eb7dbee1180984994c8eff31db10e8d020eca5209f78f4e49d24c3c880e9a32021537417e3614432f84d6f2873aa1949fb67abb22ecf543fd0ddc86ebbda04aa4bb9137ae560e1e426a1416c0b179cf7e8b4cdc8654909014a7b4637739d79c4d82cad3ca818c114f7605524644afd55698cf485de37fbec507793045246e4e843cc5a95c5d42fa2b3afacaa35fcbe2cc3b4e5394e36f4de64a623b5dc25378406a617fd274ef0aed54525bba9dfb110ba2200000000000008d3a65b9dc6e86aa15b5ee165579c7e395b3d6718c0c908682a2806726c20e1cf190d2d56a0757a95bd6746257e749ce5b4dc7a41fdecc1273b42dc95af430aaefda2539b591f597174636c4dd4fb3ace448361377d69bce9eb99cda2dad740492392448fa24aab96cdfb25774ca22fe37e59d41b19b666860f47788dbbe59c4dbfb256459f5ce09fe567067ed06574805744481e557adc0fc2b7539e9efa9c874bcd03c2273f37adec45962ad4a815a04135683a822b4ce7806d85872fc954944ef4cdcbbaafd13fc2032a95d505d4f45f75fd2f0376ee905515ba6a22be9093cee438ab548446d309345d28170dc6dddaa47528bcc6347bee3598e0fdd7e8e04b7d70302cb7d36592bc757050661d087dc7de764faabf45ec7b5e13b9f8b5a4577b22eb0ddcc141dcf2759990b3da731bb9f5fdbbe2aaad6d129689f77544fab3326459c585d37c6de588349052b62a53da05f9ed862ac3cf290b43061f260315f6ee5b87a0b13ffabb106c4364a4d817a95cb8ebde33b7a07090aa594dbd0c8bd04cb9e6c9c5d8972860a4623894ab7aefbc4aa270959aa07204d575f00c089e82f038eb56655acda4cf5d2338472a877da914aaf76024520de40f1eb8463a630ab551dea24ca05b9851e7cc61c1a103776877e503aa38ea7532f9ea14d5b1bcce31d734aec1a7a4d0fa1b4b07e432d53bef4f484b6dfaa0d299a63219574124111712a1809f60292addb0a211ce48366fe2ba2d82206059179aad6c3cb6949c821a255b37ee8ca0814032425cab645001b11ea9399f76261540ab8e6e178096d1951a343fe950c56b3ae479a64a8a206edb440bd63ff5219c54be60d12d36d1af78cbe257278621b08f63e0845881417c0eaf249009db68002d7c8d2434bde544fffc2d6674f01fe7960e1ef63371e906114aa5a8f1011b74be10e76de7924ece8b1669fbe109fd0dc0d9d0afbe518c00ba6da1a74051f39b47aa3563816abdcb0d4c5e558e2d20788431b24e9bc4943825cf0745285ce7d3250dcc69ae815459bc08d4c5a28fa0f1f3025e5e942df604ed865210bd845ef86e9915e88e3000d8fd168f7ff85a4037fc6e4f48ba99768c4c9a3eee6720ceafb20d79f6a51d3d043b9c69fec1e36484ad70b24031150a99b21e9b49c843a15bec63f1d3ef794989ad05a3f00da9aa843e58b9544cf2240cf952e168bbd7855d4b37bc62869608909e08fbdf3bd1b1970da5247edaabfeaf25c776a19d14017fc4495c9529b0fd63671b8be5d1e5cedd9abe3067984f76da42bbdfd813e203b5708e8463f1e6a44d5fd7cf78255fe6a4a84f629e973b6d53c7789c94bfb0330950c6f8f7b3d3477a5b410e53e73a0c03088a0ed93b99131983f82b920d2e9eb022de7e6f5a2794e1f10c99cd1dc085477888456114297010a35f78695f4302a5c769f26b6733afe63dd8ddb76a8b292e5591d15c1315ada9eda80eefa34a6725461b2795831da32cde2a3c8b8ec2b81f967f6f3b98a895a67c209f1437ac59967d978488f2eee43c71e6cd5cf06d139b76386ad505c4b538d8f55010ebae7b442b7172109670033c1f9ad280c9e402630eed498babbd06ea4bcc8b1c3f95e94c457ae2da12762e19d480ff642e3e9642b207a507fa7ab2af8211552b5bf8fb0f89282c47e82f200cf476fbc829d84d3d9aea35cfed125480916bad0f6e46fc3b62092090d568ebe51fa9d0c31be161c26c304b5179f450552a7fd1172e503b3a8096af429621dd1316b15fa0822c1535bf41d5b1e1442da62b97b48ace393543585ff62df463f7fb270d5b5a735c50c37e9718b1bcf3336954de801d095d2771d88af553c6d1e1baf64bfd9d1dc3c3eb56f86ac35a1756c9fbe57065e77596de2c63e81dbcec0251ae50e642a4d89d4d99dcf619b5e8f3d1c2c3f78be14e6582348b20f806059db24f6874496a2be578b27ab92caa0dfd4fd65d883aa09793b57187e4efa9e9c14186b4ca4d00a31996bcf7ba13f01c0fe0386fcac7a8cf9982a5a3da948143035fb5250163d4067d3968437d79390c3b195ed5dfb69fae359975574dbb65f5a3f2888d4ae8e020de09e08687fa3cd31810ac954b6dd81c60250cc8c574017758b771b565a3fdfd2ed5f8b0fd47920dfb20cef689728285e286c443a4c69785918d7dfb10d9e9b5ddde93bbfe8d6961b6be74c3a21a0ba665a089778fcc85036e8eab63326858156030fbe76331ecdaeb65b321dd0bccbc74e5c9d468c5eaeff847d594b38e266cbd0e6672c4fc462dfda6b027b94585a67d64b68c475e4c65ce30a9a07b61170a7dbb1406e8340eb4af8a5a5e581894d1502c93da0f3c4a4e39db7a13e816fd59b72a34e0c37c973e8f3d6226c802f9593a972d4180ac02d45981c705ccba35bc6a0fba0f79e059367cdc540636ec11504aa8abda5313ea3d495ab43156a99aa2124386bfe2f9796ce0eebe14aa8a7dca6c2384c2619a706aeded91acfa79ab6e5e132cb1d0bfeeb326dac9c7e0c09cf80cb7fe25f8e576b219f097c9beb34bd0c37d71f91292d9eb0523f92a0a7e20e5f13fe7b34bd3f65446d5684487bdfb6c69d2d0d5c808c1d559980e7d7b9fb89450e1c6ab2afa52caed011613c16038e2f134269e854909189523df8a1f82c75cb0156e5ca0b8603d2824b30b822ca2d56afcfccf3d04517fcf230f29be84bf3e7b56460959af05ef6ea5d658fb75dc57bda625fe9d6954a01735c1eb78cf8c9337e38d1cfe7f689a903e8d48696cda97a6d373245a3695f5a61c44be90ae099a3e609bdb0880e6f7e9cb44c94fa117f7c8fd226407fe20e78d1fb73c6bf7402e5784cb6bae8be23bae66a28961aa2e9760291b3ed652b7804b255d5c73a34844f004b707465103f213dbffca2ab4c6193274fa7b9f32f2b2cb78c676805e62816939d4bfb578877cde8eb04413eb9ffeefd1c66fad88a70f65f36bb4b15fd95c91759b964aca80198dcb4e7321785ee6694991c4f2bc084eeabcf8a08644e61a68b677ca651dce9aa5131fef630837a43a43d06cea091a16fc9ce855268dd20876f4738b9bc208c00e7a864192179a1f6f773da93b4689f05522c7b464c731513c877b8dc387584ce8edc974799f3c49a19e56521945ad66404066478eef1358fc5d5fbb82a69c64264fbcc01fa7b8865652a6831016349681442a9ce2e37268235cd732a1514c5ac30833a0536850f7588b648fe746ca7278108d6b8c5b04682e8e6a9bebd9271001122a2916a85fb354ab1331e7a0887fce68e136b63c0511c2dd4f4e8e896f3c0c7fa91c201b0074c5f0f8b6b82ee4676a9da35ace91b50b217394280a1ef294fcf79f662e5dcd3870be266b56387ea7f356932e33bd706b9e676e89a9696e213f8286b654d115a997daaf8a5d3e09d4bd9e3e296e84ee28e422f71c40e15d61ec86e16f1322f93cdb47c93c945d9862591cf802a24aabeb01352268a48e1177f26c3589149ca92385632601d6cc9fee70c777e8f741fbed5e10faf70b7983d58af44ce87331c57d54f82c9cc0d4266b8736797b45dee634dc9c5c00321606a33b589c2612be3b300e485a759cf5f1638f85f3ac70e0fb88dbe5a8620e50e05ab00658f7d767f2ab3ba2b2c4d280cecd2c46d1bbd720439d53ef871cb1ce97714b123131d7ce33cd0ee542564caf71fc5cc4bc1414604958f8905ba7429b6a92ce0d270405fc2816353cb26b7bc19e3db95953130977a2be3d28c56cbd592b9183f321bee3fad7a3df99e30ebb9c1b3a9a05f90615b6527ee36b9a6503e5bbe7636ee252150d82defaab91a4a4e7f0c255571993cfed7f8bb176dd13061576252da790197a0131153492f91525acddfc33eb0cbbcefab712dafd2e8b1ea56745028fb6dbf12ee635302f7ce40025908072724a737546393b71c884c85fc89434e60e780b92dffe55ac1a469846bc065bc6030c00ed441077b78ad61dfcf542d95058fa6d4bad299d263238c1a8bbb6219b164de7e7ebbfef089b5e356b6ee4f51de907f16390a699f0fa729732e66419b575af14154a365729e617e3a7990935048f65107c6458a1e45d1f43ed0c0de2a35c78b360096557a49fd89d44a2d2a050e48369bc682bf6695159ad0d45d9f9fa6429d8fae80b99802fe871972bd928ba43221921152a176edb225394e74d258406c9b1e3ca19a4528fd39cc3967cedb9f40647f09c26ef49d8e1334c85bc6a7cc1d6c4d7eb6ccf7da31ca37f94ce1c7eb9a1608de3a44fed89888bca277a25e440b9255fe057ca57284bbdc65e867ce554e25d956e8215823b051925f72aee51df101a563eca008bce82ea265833f9c7fb8d219d976795dbdd8bacea9ce3b2a1c841f1ae479a88ad2029433b2b914115e8ffc018ac6814e834381e0991da6c2b97644cd04ac583364dfaa5ad3989a071529bc1d3507a459f845bb3d999fc98baf73bd5f078ed33878cc02e93ce67bee9fb54501a52b4a1fa5764ab1e1370fee721a05b8a00067ee5f16d0b7ba4b7240c2b9601a62eb51a7fc3853521092735ed765836796a6e23a8ca8364eefe7a1b32ac0bceae0ce14ee105fa4f5d62d435470d08c7bf935b63170f459f8d77173f5d9d7fb9beae8e4b6860b1d8409bce682277bfb617df6187ba88ef8b70860fdd93c792ce32e2bf5275e9cdefa4b621dbd4ffe7b14a14fa338b604e0c2e9c1d5895e1f88b1b8754ff9384e4a896045466e4d4b75b1b54"}, &(0x7f000018e000)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000229000)={r6, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x5}, &(0x7f00008b9000)=0x98) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f00000cd000-0xc)={0x10000000, 0xc629, 0x36}) r8 = creat(&(0x7f00006b5000)="2e2f66696c653000", 0x200010) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000089000)={0x0, 0x0, 0x0}, &(0x7f00000f5000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00009a3000)=0x2, 0x4) r10 = syz_open_procfs(0x0, &(0x7f0000439000)="6e65742f6d6366696c74657200") perf_event_open(&(0x7f000013d000-0x78)={0x6, 0x78, 0x7fff, 0x8c18, 0xffffffffffffffff, 0x2, 0x0, 0x10000, 0x10, 0xb, 0x6, 0x6, 0x1f0ecb, 0x1, 0x0, 0x2, 0x2, 0x400, 0x1, 0x100, 0x10000, 0x9, 0x3, 0x9e89, 0x7ff, 0xffffffffffffffff, 0x0}, r9, 0x7, r1, 0x0) pread64(r10, &(0x7f0000015000)="", 0x0, 0x2000000003) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000329000)={r7, 0x58, &(0x7f00007bb000-0x58)=[@in6={0xa, 0x3, 0x4000000000c22b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d7b000)=0x10) perf_event_open(&(0x7f0000bfc000)={0x2, 0x78, 0x3e2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000000003, 0x2, 0x9, 0x8, 0x1000000000000001, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000063a000-0x8)="2e2f66696c653000", 0x2) 2017/12/15 17:46:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bae000)=0x0) setpriority(0x1, r1, 0xff80000000000000) pipe(&(0x7f0000a3f000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20026, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bba000)="2f6465762f72666b696c6c00", 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000052f000)={0x20, 0xdb4e63abd121b51f, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, "07413c63740ee677", "94bc9007c1d18c455a4afb4dc34fd8be2452b7f979f3028eaed093a076d3dd52", 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r3, &(0x7f0000856000-0x4b)="608f9ddc867b1337253895ba7c398a222a76d48ab794b7bfb02fcdcb4100bc1e42cd84a1019b6d643938546861b8cbcddfc3b995fd82e5a0d87949adea8ba40e6876d394d05c8d5a4be8e4", 0x4b) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000eb4000-0x170)={0x7, 0x615, 0x2, 0x5, 0x6, [{0x1, 0x7, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x40, 0x91af, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x5cd, 0x800, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x3f, 0x8, 0x4, 0x0, 0x0, 0x2900, 0x0, 0x0, 0x0}, {0x3, 0x7, 0x1f, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0}, {0xb6, 0x7, 0x8, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}]}) 2017/12/15 17:46:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80000040fe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000145000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200080084408, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000002a000)="00000000000000000000000000") r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000036a000-0x4)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d98000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00008fa000)={0x0, 0x0, 0x0}, 0xc) r3 = gettid() getpgrp(r3) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b7e000)={0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) getpgid(r5) syz_open_dev$tun(&(0x7f00001fd000+0x9ff)="2f6465762f6e65742f74756e00", 0x0, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000a14000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000dc2000)={0x0, 0x0, 0x0}, 0xc) getpgid(r4) r8 = getpgrp(r6) move_pages(r8, 0x2, &(0x7f0000e73000)=[&(0x7f00005eb000/0x3000)=nil, &(0x7f0000b28000/0x4000)=nil], &(0x7f00002cc000)=[], &(0x7f0000c52000)=[], 0x6) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000000c000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000c6a000-0x10)={0x0, 0x0}) accept4$inet6(r2, &(0x7f0000242000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000597000)=0x1c, 0x800) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000a84000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000ee4000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f93000)={@generic="04020000b601a722e96ad9d80005fa06", r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000003000)=0x0, 0x6, 0x2, &(0x7f0000c29000)={r10, r11+30000000}, &(0x7f0000003000)=0x100000000000001, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000c64000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f00008a8000-0x78)={0x4000000003, 0x78, 0xdc, 0x4000000000000, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x2800000000, 0x0, 0x0, 0xfc, 0x0, 0x200000003, 0x0, 0x0, 0x0, 0x5, 0x7, 0x0, 0x0, 0x2, 0x4, 0x4, 0x10000, 0x0, 0x0, 0x0}, r7, 0x7ff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000099a000)="2f6465762f73672300", 0xc, 0x84) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000045b000)={0x102, 0x1, 0x0, 0x8, 0x5, 0x6, 0x2}, 0xc) flock(0xffffffffffffffff, 0x80000000000002) 2017/12/15 17:46:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)="2f6465762f7663732300", 0xdd86, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000012000-0x8)={r2, 0x101}, 0x8) msgget(0x1, 0x200) r3 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000003000-0x8)=0x0) io_destroy(r4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = dup(r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f0000003000-0x4)=0x5) r7 = fcntl$dupfd(r5, 0x406, r5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r6, 0x6, 0xa, &(0x7f0000004000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r6, 0x800448d2, &(0x7f0000004000)={0x8, &(0x7f0000005000-0x4a0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$TCSETAW(r7, 0x5402, &(0x7f0000003000)={0x3, 0x0, 0xc0d3, 0x4, 0x1, 0x9, 0x7fff, 0x10001, 0x7, 0x10001}) keyctl$set_reqkey_keyring(0xe, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000bf6000)=0x0, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r7, 0x8008ae9d, &(0x7f00009fc000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup3(r3, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000139000)="", 0x0, 0x0, 0x0, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00000d6000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/12/15 17:46:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000317000)={0xffffffffffffff9c}) [ 316.388917] sctp: [Deprecated]: syz-executor7 (pid 18840) Use of int in maxseg socket option. [ 316.388917] Use struct sctp_assoc_value instead sendmmsg(r0, &(0x7f0000560000-0x240)=[{{&(0x7f00007ed000)=@generic={0x13, "c8acb0ce24d4f9629860c3607763ada387a799c19e6efc96549ee4e0c8afd922e46a41e54ed72e5e09fe3293d0c6fdb2c33ef0899e2364aaad94e5e22b069bc3c37e621ffcb5b98aa9840bb17119442349351b548f5abe5cbd61a83bcd47efae58033a98168b4b7ddf3717456138e22b354890856f495e57d97df0067583"}, 0x80, &(0x7f0000785000)=[{&(0x7f0000863000-0x88)="fc45527fd05b727f6199df81618cf6a7da46c5b2fc2e683ffa329974834c337e066d3e9e77b23b92f0801b1e8216a09e00c9e64bdaccbe4de0c09dd0199f0a2518775f808f87ee78c3fd71f9317c9ef5be64f7c14f42e8c7abb81936142c3be4992d62123a4467345903bc6a5e41090168a56a2a77f6b69323da335473d56dd7e632da966e158f24", 0x88}, {&(0x7f0000eeb000-0xfa)="68503e572d45b6b2808b60074f0232086269f6e2612279a6691a4d7cbe8d4aa19c0993eff83e860d64e1d037e506c25e730a7947da4687b6d86e501fe12b1adad198adc1e43582097618693390f3e9493c37bd9c98f7d492913ffe6c22129b48f6dcaa6619b5b08ab3111bac490785f6a4854c8230311a745c749cd12fa31cedb6e64031463fde0107bb5002ecce9e5aed78ae2103607a12f87c3397ab6949447cde2554103782875b89662bc5d7a4c101cc1db64a5bc0b8f8aaceb44ec723c0e40f46dd5e5169520555e658b3540acc6eccb8a93836cb7551fe154815a6248d3b5426f984be0719923d32aacc555259d804ddf24461ece4ef19", 0xfa}, {&(0x7f0000da6000)="d57c8b37a94877", 0x7}, {&(0x7f00006a3000-0x50)="c66fbad4969209fbc76d42ae144e1f0af4f5933570d8d8cae0340684f58847c576813d3958da8a2d", 0x28}], 0x4, &(0x7f0000684000-0x1410)=[{0x90, 0x1, 0x6, "6e412fe191f50422d44f12da932ba78b16c8e6b69a55e83cb0f6addcda2c5a4e5f087be7cd97ef456fa2a5057a2b32a61b055766779940e9dec6b7ca32ff96ab33d1f24157c48dc9d3ae39fc7041000899a83a696cc237a1a819e15a47a477f557030664b1b81827aeb19efb79f6c0c17ad6b5d8d37d76abd34425cf1b879b"}, {0xa8, 0x0, 0xfffffffffffffff9, "1ed1ffc0dfec6c9c13cdb66e75b856518d2916765ecb42183b66f501b7a97861efb4ccfa11e027e7d1a4b0980bb41ec014b3a3b82a0e3ba5b8566ac585561ad6a1d61272ab1c80f244f654b1fb2e0d48f7d61a293cf67da9b5b5e9321b2d702bfd7eace0fc219a0ba5225609689fe512a5a1ac4d7550918df1252b99969b29c38244c4e34daf24bcc9f218edbbb8fb2c1ee386"}, {0x98, 0x116, 0x80, "acb326574765bb87ac69943c8df043ec426a1a13078e9c410d2aba672dda6d877c4a7a0d0c79d6eccf693d7e886fc31ba7b2b3af7e37e6678da2089954bf53ffa8392e0263158a5ce9dd97c7e4a0a8aab5e8ba10ed4b6df13e60c4d1512c18e2ca789d212d5741f9bad13931034fd06bfaa375254055dcfdb0b85b4f0f803bc6a9885a"}, {0x10, 0x11d, 0x2d, ""}, {0x30, 0x1ff, 0xff, "cf4b089d7185d1d24e41499a15b0f65fa6d5555ba42de4859215efa4d067ef72"}], 0x210, 0x8000}, 0x10001}, {{0x0, 0x0, &(0x7f000036f000-0x70)=[{&(0x7f0000290000)="a41cd7af143f028bc6440f8b01bd6c6d1991362019c5b0086928634c73937acf8b9ae07379531f4c89718fa7fc3cac036592101713be4161bb99b042204500c26d561de21d209d28ee46d4d0cde9a1f2ffa6530cf250fdd179eca36092fb3ee3015a103e43c5ef0f1d17247316ff7754540da682a177a8eb82ecfe2439da31ea30f0339383b224572c4ef47be84df32c8b1f8cf445e17f4e348f6f707e5cfbb720c5e4c7e5a90c8c9a19089629c9d527c15a", 0xb2}, {&(0x7f0000f4b000)="ffd1f31b355c84d0ebc0ec0920488c76325329f5aec4f262621312a4aec4fd1055a2a833b05a0701669b06004c407d1ec69008f87340d596ea5c0be1a11103e0c3dae07e2ec5f87e7b9999a307b463933f6c7c0ddbb921c3a804046234a12745", 0x60}, {&(0x7f0000eb7000)="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0x1001}, {&(0x7f000008e000)="1a19fdfc2e57ad8eb7f5e35043f2dcaf59514a59aa4ad97a23acb04194ca892c84a16318e9aebf8cc919dcfd2573a8974ee3c06488b5ce1cc35664db8d06851abe1e0f393751365894b5ae103100d6eeb99be2db4c8866950fe2175ea934223c54b36e05c7dbc9ee8e67062af12e4f6783fc72ce697f2a705e31a4df5fb21481e949e075f07b1a0c7bd3b08022d5dff60a4c0e51fc0d9a2666f99fd44aec89c5d668a369e78dbffc4118150446e074928db17c11eac08548780a5fa23221", 0xbe}], 0x4, &(0x7f00009a2000)=[], 0x0, 0x40081}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f000075c000-0x60)=[{&(0x7f000054c000)="2c0b23532d9a950b0b0242b5a0db139266dcfe69ee2f1bc3f479c940364fe91634e94c7926d13eadf47e8595d7b3ae3e30c66cb61bf1a6ff743201b9b16f62c485c8682df033d92fe9ae53889262c8c39f9fcfd4be2ce20a3012c853b5a28dfa0c7a235ca7fbfefb90f2de924286d39074c0a4fbc9a78e9c9b585463e7f89dc4b78327534133", 0x86}, 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&(0x7f0000a47000)=[{&(0x7f0000235000)="79d9fbfa5566f261b9a7a9028d182190cae648372db21e627fce9efbc9d01c3c8edfe9912ffa297d8b46d21bc73c40eb92dbfcb00b4decf02ce17fe3359222a96f23c7f2341dba8b1971164c951907e1146002e55e6947c0a4bac223e73e801ff881275208d3501fb03b43e273f7bb3866980f9adac47ccfef49aa77e5d599833a974e94d643e94851dcc7795149c1d26a2732a065c63776e611f68bffc6fbe167f88861f12e", 0xa6}, {&(0x7f0000f1e000)="57e0aca1b688d9312cca5a5529ad8640", 0x10}], 0x2, &(0x7f0000ba9000-0x368)=[{0x38, 0x12b, 0x0, "fa258df99ca87ee82f026556cb8f36d4d7604a53d53072749f3a6baa146ae01b2b9c323ebace"}, {0xd0, 0x107, 0x1000, "c58706b1388cc4d9b7e88834747caaae0fff410a08e74832f783db636c87f1bda8d4371ea3bb27bdfd2421565f0531654cfcb5bc01b247a0e583c37f438b8bfeb4e695bf50e12c9fdef4774d66fbbbe192cc4e39e69c67fa5f0d3df4226e6c27f17530cbb2790772e40312e53d709efa41450f75a5a836b86c55cadc28d86cb33b14215cf2a7c6c79b027fec297ffe57278837af5dbcf1f77967c744f554847647dfca8af7bcec412bbe1e217f02713b60e5f99a2f36b8752a"}, {0x18, 0x10f, 0x10000, 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{0x1010, 0x1ff, 0x1, 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0x2038, 0x8011}, 0x2}], 0x6, 0x4000) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x2100, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c7b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bbb000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001e3000)={0x0, 0x0}, &(0x7f0000057000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000640000-0x8)={r2, 0xfffffffffffffff7}, 0x8) r3 = perf_event_open(&(0x7f0000381000)={0x0, 0x78, 0xdf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4000000000000005, 0xfa, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x80002, 0x0, 0x0, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r3, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r6, 0x4020aea5, &(0x7f000000b000)={0x0, 0x3fff, 0x8, 0xf40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0xffffffffffffffff, 0x3, 0xfffffffffffffffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r7, 0x4080aea2, &(0x7f0000afc000-0x80)={[0x0, 0x0, 0xf002, 0x10000], 0x2, 0x80, 0xffffffffffffff44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, &(0x7f000000d000-0x8)=0x8abc, 0x2, 0x1) mlock2(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r7, 0x4008ae93, &(0x7f00005f6000)=0xffe) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000dc6000-0x4)=0x300000001) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000694000)={0x0, 0x1, 0x6000, 0x1000, &(0x7f00006c3000/0x1000)=nil}) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000dc5000-0x28)={&(0x7f00006ba000/0x2000)=nil, 0x5, 0x3, 0x58, &(0x7f000075e000/0x1000)=nil, 0x0}) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f000057b000)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00008f0000/0x18000)=nil, &(0x7f0000931000)=[@text32={0x20, &(0x7f0000e7f000)="b805000000b9420400000f01c1b900090000b8fc000000ba000000000f300fd189000000008fc870ed0cd100640fc7aed4850000c4e27d793964260f9eb577520000c4c1b5576a42659e0fd1910a000000", 0x51}], 0x1, 0x41, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000049000-0x4)=0x5) 2017/12/15 17:46:18 executing program 7: perf_event_open(&(0x7f000001d000)={0xfffffffffffffffc, 0x78, 0x0, 0x40006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfc4, 0xfffffffffffffa3e, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$llc(0x1a, 0x3, 0x0) bind$llc(r1, &(0x7f00004fe000-0x10)={0x1a, 0x11f, 0x5, 0x4, 0x7, 0x0, @random="d40786c71b24", [0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d0503130000031d078900ec", 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000180000)="", &(0x7f0000d01000)=0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000056f000-0x4)="2d2d2300", 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000d4d000-0x9)="2f6465762f72746300", 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d33000-0x9)="2f6465762f72746300", 0x70100, 0x0) epoll_wait(r2, &(0x7f000057e000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00001bc000)="2e2f66696c653000", 0x101040, 0x50) mkdir(&(0x7f00006e6000-0x8)="2e2f66696c653000", 0x2) sysfs$1(0x1, &(0x7f000009a000)="2f6465762f72746300") bind$llc(r4, &(0x7f000070b000-0x10)={0x1a, 0x3fffffffffd, 0x196d8d5e, 0x8, 0x0, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r5 = request_key(&(0x7f0000644000)="646e735f7265736f6c76657200", &(0x7f0000e28000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000321000)="2f6465762f72746300", 0x0) keyctl$get_security(0x11, r5, &(0x7f000069e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) r6 = dup(r4) fcntl$setflags(r2, 0x2, 0x1) bind$inet(r3, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000373000)="a3fb0000", 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000067d000-0x10)={0x1, &(0x7f000073b000-0x8)=[{0x94, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r3, &(0x7f00007ea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSKEYCODE(r6, 0x40084504, &(0x7f00008c1000-0x8)=[0x0, 0x12c3]) setsockopt$sock_int(r3, 0x1, 0x1b, &(0x7f0000cc2000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00002c1000-0x18)={0x0, 0x80010400, 0x0, 0x7e, 0x40004c}, &(0x7f0000e77000-0x4)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000523000)={0x0, 0x1}, &(0x7f0000fe7000)=0x8) sendmsg$inet_sctp(r3, &(0x7f000024d000)={&(0x7f0000cc2000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000415000)=[{&(0x7f0000fc1000-0x1)="3c", 0x1}], 0x1, &(0x7f0000aa6000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x3f, 0x8000, 0x10000, 0x100000001, 0x0, 0xfebc, 0x3450, r7}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0xabb, 0x2, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0xfffffffffffffff7, 0x2, r8}}], 0x90, 0xc801}, 0xd0) 2017/12/15 17:46:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = socket(0x7, 0x0, 0xfffffffffffffffd) r3 = getpid() r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000dc8000+0xd1b)={0x43, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000ab5000/0x3000)=nil, 0x3000, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) sched_setscheduler(r3, 0x7, &(0x7f0000c7b000-0x4)=0x40002) ioctl$KVM_RUN(r6, 0xae80, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000199000)={0x5, &(0x7f0000eaa000-0x40)=[{0x2, 0x274, 0x8000000000, 0x0}, {0x0, 0x1, 0xfff, 0x0}, {0x80, 0x7, 0x5, 0x77}, {0x0, 0x7, 0x1f, 0x0}, {0x400, 0x1, 0x0, 0x0}]}) seccomp(0x0, 0x0, &(0x7f00003e3000)={0x1, &(0x7f0000677000-0x18)=[{0x100000000, 0x0, 0x3, 0x1}]}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x19) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000b01000)=0x5000) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f000023c000-0x400)={"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"}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000b1c000)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000036f000)={0x9, 0x6}, &(0x7f0000c83000-0x4)=0x8) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000183000-0x38)={0x3, 0x0, [{0x20a, 0x0, 0x7}, {0x1db, 0x0, 0x0}, {0x4b564fdd, 0x0, 0x10001}]}) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f000098a000)={0x7, 0x64, &(0x7f00006e1000)="9ca47436731be6977130a048563f3674", &(0x7f0000ba6000)="", 0x10, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munlockall() setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000402000-0x1000)="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", 0x1000) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a3f000)="2f6465762f72666b696c6c00", 0x10080, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000da4000)={0x9, &(0x7f0000bde000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r7, 0x4008642b, &(0x7f0000a38000)={r8, 0x24}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000558000)={0x7b, 0x0, [0x401, 0x7, 0x5, 0x8000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 17:46:18 executing program 0: mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000c83000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x3, 0x2, 0x0, "0619f2", 0x0, "1c2fa0"}, ""}}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007e9000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000ed7000)=[]}, &(0x7f0000d0a000-0x4)=0x10) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ed8000-0xc)=@sack_info={0x0, 0x10001, 0x5}, &(0x7f0000ed8000-0x4)=0xc) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000082f000-0xb8)={r1, 0x3, 0x0, 0xbe, 0x7ff, 0x49c9, 0x0, 0x4a4b, {r2, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x43, 0x10000, 0x1, 0x40, 0x7}}, &(0x7f0000ed8000-0x4)=0xb8) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00001a7000)="2e2f66696c653000", &(0x7f0000ed7000)={0x6c, 0x9, "4bc3047b2e52a7fbd27722b9640c7340fcc332cee0be1e70a0d00afb2741ee7ff77b5fb8218ee0b9b99616aa7a247bf98a7efbdf674cf702ac5340c396dbea6b10b244918c9f9d58d576caf1966c1c31ca92d3c07212e02826cba19b6185af5bc87b20ca"}, &(0x7f0000ed8000-0x4)=0x0, 0x1000) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000041000-0x40)={0x8000000000000000, 0x4000, 0x8, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/15 17:46:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000001000-0x1)=0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) setsockopt$ax25_int(r2, 0x101, 0xd, &(0x7f0000068000)=0xfffffffffffffffb, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000cc0000)=0x0, &(0x7f0000e17000-0x4)=0x4) r4 = dup2(r2, r3) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000002f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f00000ad000-0x8)={r5, 0x3}) accept$netrom(r3, &(0x7f00007fc000-0xf)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a18000)=0x10) unshare(0x40600) r6 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r6, 0x80089203, &(0x7f0000001000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000aa1000)={@generic="134c98f3a700d069c5df7c2927aad9ae", @ifru_flags=0x8100}) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) pwritev(r0, &(0x7f0000e13000)=[], 0x0, 0x100000000) 2017/12/15 17:46:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003ed000)="2f6465762f73672300", 0x0, 0x8000) bind$bt_sco(r0, &(0x7f0000829000-0x8)={0x1f, {0xce, 0x1ffc000000, 0x6, 0x96, 0x4, 0x5}}, 0x8) mremap(&(0x7f0000db4000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000dfe000/0x3000)=nil) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000584000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f000098b000-0xc)={0xcf7, 0x7fff, 0x9, 0x9, 0x1, 0x2}) stat(&(0x7f0000f67000-0x8)="2e2f66696c653000", &(0x7f00003ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchown(r0, r2, r3) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) r5 = add_key$keyring(&(0x7f000076c000-0x8)="6b657972696e6700", &(0x7f00002a2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r5, &(0x7f000007c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000421000-0x64)=[@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0xefef}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5c5}], 0x64) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000edf000-0x2c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x2c) r6 = memfd_create(&(0x7f0000871000)="00", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001c1000)="2f6465762f70746d7800", 0x11, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00007e3000)={0x0, 0x0}, &(0x7f0000b40000-0x4)=0x10) setsockopt(r6, 0x0, 0x5, &(0x7f00006ce000-0xcb)="23ef6dcb28e95f8369f76a83b9886b5542b3af3e947067cb48accc13e9185a9fa48cf6d0418e58ae7058756c4e134a72918ae5c6e3ae6f8c5b3030958c4862ddf9a91c6fa96b233157627fceee21a823c88b1f77ee14c6c5681fae8382a5ffce37bcefb486915de74c62f17f82b7b4aef62f4cdafeaea6a6f3297658fee7288ea87e1c46de2f09853e412e3588927c3fb253789735d92810c50fb9d9d92b81fc08a6dfe26cbd84f7b4b9f691be8ad684f91f763188640d23fdf63e7d86ef3af3370d2b4311afb7316c90bc", 0xcb) r9 = epoll_create1(0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) fcntl$setpipe(r9, 0x407, 0x20) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000680000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r7, &(0x7f0000ebe000-0xc)={0x20002000, 0x0}) r10 = gettid() kcmp$KCMP_EPOLL_TFD(r10, r10, 0x7, r7, &(0x7f0000df5000)={r9, 0xffffffffffffffff, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00002a5000-0x14)={0x0, r6, 0x6, 0x7fffa, 0x0}, 0x14) splice(r4, 0x0, r4, 0x0, 0xfffffffffffffffd, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000066e000-0x8)={0x0, 0x0}) write$tun(0xffffffffffffffff, &(0x7f0000f21000)=@pi={0x0, 0x8863, @ipv6={0x4, 0x6, "16ebf3", 0x18, 0x33, 0x7, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x101, 0x1000000000006, @loopback={0x0, 0x1}}}}}, 0x44) 2017/12/15 17:46:18 executing program 6: mmap(&(0x7f0000000000/0xe31000)=nil, 0xe31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000075b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002c9000)=0x0) getpgid(r1) socket$inet6_tcp(0xa, 0x1, 0x0) setrlimit(0x9, &(0x7f0000214000-0x10)={0xd8, 0x100000006}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x3, 0x0, 0x0, 0x41090007, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000079a000-0xf)="2f6465762f73657175656e63657200", 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00006a5000-0x9)="2f6465762f73672300", 0x2, 0x10204) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00007d4000-0x4)=0x0, &(0x7f0000c24000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x340) getitimer(0x2000000000000002, &(0x7f0000aac000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000ab0000)={0x77359400, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a67000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000362000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000c86000)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000496000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xda2d, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5876, 0x0, 0x1000, "8b8419f8e637fc87cddbeabe3610b80b58c7cc548aa61f4675a78fe319f61adfb4bee04ee8f79d38afcf3a64338f75f1b3e53dc13d9733eb35b69df2ce50ee67c86a980e4b0b21bd581b5244005b4645"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) 2017/12/15 17:46:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000800003fe, 0x4) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000037e000)=@common="73697430000000000000000000000000", 0x10) sendmsg(r0, &(0x7f0000101000)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x2000000000000000}, 0x6, &(0x7f0000f59000-0x18)=[{&(0x7f0000c86000)="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", 0x598}], 0x1, &(0x7f00000a3000-0x1410)=[{0x38, 0x113, 0x1, "d16821e3ddd51be59812d6887864141c020e5ee961cd8dead8886ca361950059db"}, {0x68, 0x11, 0x8, "bf7e1ada0d1e188c7c2bce1c17962c97f5de235a19ce84e2396d0aa97be9009027dadcb0c68ee7f073ed8847673faf75e26be77244e9717e61af2f41eb9f9b724479bd2fb1dfb87c4e0a4e4ed43cbcf19f5fd4cb46fb"}, {0x28, 0x103, 0x5, "b27f50d97309953108000006ad33e11663143fe2c6a4"}, {0x1010, 0x10a, 0x800000ffffffff, "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"}, {0x108, 0x11f, 0x6, "abdbd06832738290a8f8e6e7937a19f2892c22926fdf6d9ef608dd90a7fac73eccccd88c1ca858d1275d62281fb72d98f0986ff51a24fd1a6afe893cfadbe1a21452dc9b5f8a76544634ef11072c19d08ebd6adf9e8e96af14abbf4073a1cc02eb8731409164219f5a68cd8cbc1d8aae6f293277455cbb56afa3e8b59482515f95cc1f9bc2b807c7bf686fa7a8ddc20ec082cc28a5a401bec0ffb93bba62260bce846d47147162a95a2f73dc1a7050edc504ef69cfd68d59a691aec7726f0852c93790864d552d5ffcb2ad1f6792c924a50b391085ef8a0ddfd8a593f1415ce40edf257da140b50b16afbb71553d09ad534436c82d991f"}, {0x68, 0x103, 0x4, "07b240a6c01be09cce7db688bdc718610a00689262f617afa0adc746079f637c4a2f59c7fa978b97c95c181f7f634771e6f8c3f22dc2e46871f37f3a831537be33eaface0cee7e2d2bcd0df3d75c56c8bcb3649b98cb"}, {0xd0, 0x10a, 0x5, "f81c3e94b2226b28cbf6656196df76a412ba8382ac2c3bff82f04c78787b7dcc1be85d7c074def620225e59282868e40644706c4597aaeef6f035dc089678ca26709704acf813cad6afd936ed05f53a79053c4535f21c54ca2a7a4b9964654c10514c61a74468c7d65301f6de80cb44ae81059889461678cd057925e14855d16b7cfc6ffa2ac4422e02b5e69174de2cba9d4dc103427f41270a570181512918536cdfa995f6a8505e9b50524625ce0d43b944775a6cd029314ae8340a3cb35b9"}, {0xf8, 0x0, 0x5, "2e515b287c43a78b2aea843f70d40264caf2d431acb3fd9d4fbdccd3324c84b1c16a36fc516ea9d077258bc5d0a70ba106a72279e8c43f8fca4a4d5c5d817f92f0dc5c14e3ffa930d889dd8abafffbd0c5bda32d62b702c1ba1254a90a8e631e3a1de46910ea72e63fe677e705d72b5dde0788a6d46329a0eebe5b0a8e6ac0f69c1c2d4e46d16b40f69f205e7b417c210cca955957909438f47464adc8ef5208bf315329bf79cc0662d01cca172f4111e7827e03b42c500ca1172147fdd10e34ae1aa11e965285bb5bd185bfa2657fdd42516a389bbb2ae01a37866a639ad02de0f55e"}], 0x1410, 0x0}, 0x4010) execveat(r0, &(0x7f000032d000-0x8)="2e2f66696c653000", &(0x7f000026d000-0x10)=[], &(0x7f0000857000+0xaba)=[&(0x7f00008a0000)="73697430000000000000000000000000", &(0x7f0000ac5000-0x53)="73697430000000000000000000000000", &(0x7f0000b9d000-0xc)="5b65746830766d6e65743000", &(0x7f0000d26000-0x9)="70726f637573657200", &(0x7f0000c70000-0x1)="00", &(0x7f0000c4d000)="73697430000000000000000000000000", &(0x7f000020f000-0x10)="73697430000000000000000000000000", &(0x7f000020d000-0x1)="00", &(0x7f0000d83000-0x10)="73697430000000000000000000000000"], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fdd000)="2f6465762f73672300", 0x101, 0x100) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000313000)={0xffc0000000, 0x0, 0x3, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000001e000)={0x80, 0x0, 0x10001, 0x7fff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000d5000-0x20)={0x80000000000, r2, 0x2, 0x6}) inotify_add_watch(r1, &(0x7f000051e000)="2e2f66696c653000", 0x1) clock_gettime(0x1, &(0x7f0000f4e000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000510000-0x10)={0x24, 0x4, 0xcc, 0x2, 0x0}, &(0x7f0000def000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000a7d000-0xf8)={r3, 0x10001, 0xf0, "a8d75736b569176a335151d3f8cc57f95d09f84d01df5b48754b4ab04660d3783837f2767ab6a1c93ae2d387744aa0da738fb36e536826817865b925753d9aa26c5b9f4eed886d84a47116e5d26a734a5a1f3609f58937b1cdd9337fc66dc777431e6c3d7b7d8ceae8328947bdde7afb1de46fc8669fade082e0ebb96b0471e18bba8452cf7599c6a7849b4903ff1066c4cec948b655b855c027421c8c1c306bcfa6f67f769bc83cc431ec0bed4c4352e192557ca2b93c5a29b7a4603333f1bf9640b165853b910a7fc9e198cd59cc6dc38a70efb46eb39a207c2d1a9abdfcc483100601e2792e6c88632ecdd999982c"}, 0xf8) mkdir(&(0x7f00006a6000-0xa)="2e2f636f6e74726f6c00", 0x7ffd) r4 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r4, &(0x7f0000c4d000)="2e2f636f6e74726f6c00", 0x104) mkdirat(r4, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x1) r5 = openat(r4, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r1, &(0x7f00008d6000-0xa)="2e2f636f6e74726f6c00", 0x2000000007b) pipe(&(0x7f0000cfb000)={0x0, 0x0}) renameat2(r5, &(0x7f0000e1d000-0x8)="2e2f66696c653000", r4, &(0x7f000004a000)="2e2f636f6e74726f6c2f66696c653000", 0x0) syz_open_dev$vcsn(&(0x7f00002e2000)="2f6465762f7663732300", 0x3, 0x0) r6 = dup(r0) sendto$inet6(r0, &(0x7f0000f4b000)="6bf24ecec952385c869f5a00000000000000ef000000ab", 0x17, 0x0, &(0x7f000094d000-0x1c)={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000bb1000-0x1)="00", 0x1) write(r6, &(0x7f0000736000-0x42)="ef68a985e08fdf836ccc89d39831466069131b616ffe423043c2ffad0fa3295f0be499262b7d399cc4b6a18d228f53db0e2b7e5aa67ac8eb46a265e5e7cb95fd0cdf", 0x42) 2017/12/15 17:46:18 executing program 3: r0 = eventfd2(0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x7, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000c89000-0x6)="000000000000", &(0x7f0000852000)=0x6) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000bce000-0x4)=0x1000, 0x4) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000f4d000)={0x0, ""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d8000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = socket$inet(0x2, 0xffffffffffffffff, 0xfffffffffffffffc) r5 = syz_open_dev$tun(&(0x7f000070d000)="2f6465762f6e65742f74756e00", 0x0, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f45000)=0xffffffff, 0x4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000625000-0x20)={@common="6772653b000026000000000000001b00", @ifru_flags=0x2ff}) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x14, &(0x7f0000d10000)="ff55d36cffba04715d0000000000000100000000", 0x14) r7 = dup2(r3, r5) ioctl$KDADDIO(r7, 0x4b34, 0x7fffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00003ec000-0x14)={0x0, 0xfffffffffffffffe, 0x10001, 0x5e6a, 0x1000, 0x0}, &(0x7f0000fa8000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f000094d000-0x108)={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]}, [0x5, 0xfffffffffffffffd, 0xfff, 0x2, 0x0, 0x5a, 0xfffffffffffffffc, 0xffffffff, 0x0, 0x1, 0x2, 0xffffffffffffffff, 0x1ff, 0x9d, 0x0]}, &(0x7f0000a0e000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f00007b0000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000000000, 0x3, 0x3f, 0x1, 0x2}, &(0x7f0000247000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000b84000-0xb8)={0x0, 0xae, 0x0, 0xfffffffffffffffb, 0x3ff, 0x1, 0x2, 0xffff, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x3, 0x77f, 0x400}}, &(0x7f0000d31000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000ea0000-0xa0)={r9, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd49}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x5, 0x9, 0x7, 0x30}, &(0x7f0000ded000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00001b1000-0x4)=r12, 0x4) setsockopt$inet_mreq(r7, 0x0, 0x27, &(0x7f00009f7000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000055f000-0x10)={0x1, 0x200, 0x9, 0x7, 0x0}, &(0x7f0000462000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000ddb000-0x18)={0x0, 0x1, 0x10, 0x6, 0x7fffffff}, &(0x7f0000b88000)=0x18) sendmmsg$inet_sctp(r7, &(0x7f000048a000-0xa8)=[{&(0x7f0000f25000-0x6)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b09000)=[{&(0x7f000089c000-0x1000)="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0x1000}], 0x1, &(0x7f00005cc000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x2, 0x7ff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x548, 0x1, 0x73c4, 0x2, 0xfffffffffffff4b2, 0x3, 0x8, r9}}], 0x60, 0x84}, {&(0x7f0000843000)=@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f00003f9000)=[{&(0x7f0000c19000)="c4b619b7282fa804a8b16b3047d2075a0817245969af10b12c70392093615a7b708aab68734fa0d4354e6febe920e5da70f9eb850dd30ae1f3dfc0d7bf3b3f15578f4abd33c85024d0c4798f1d9d84b063e64d2d8810a10bdee9d3d130810df932ba9a78af167bde47b2a726f2c38ec2b2ce4e3409a9e56992b67b4261b2d7f1d9825c4a089872bc3b1699ab7bf30088bbc6bbe95ab46aedf18d343628", 0x9d}, {&(0x7f0000917000-0xfd)="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", 0xfd}, {&(0x7f00000fb000)="a20ed8b048381ed65233568ee2a52493ac18df32039c18245e97eb1b7a468c3800f698327b1376daa57f9a8fc4050db12d0959b7d77b08cee7af42b91b593c303d6b2d5e1d2898ae5ae8150d9bf5ef0b48694d4fa193f9ab872b8027bc189806fc87860b42e29d52adfa9ac0e05376d97367ed5c083313a595c3b4f7d2f2959ef1c09dda1b402c40b3f6768f5ef01cc8ce4ec89b60e3aeb7a9340e9c62903a49ebca1fc514a239d4f2a24cdc97b8a1c752b403184adc4dc3b4e920d10ff76382d2806de67bf7edd7ed8824cb8bd6", 0xce}, {&(0x7f0000388000)="5ee471ac5d200407029e6a49517afea60cb4d89b87bd62e83c0563efe00dd5010eda41dc919b81085d3685ebecbf32ac8fcaa18481aa6da180a6e688a26faeedc2841968a0e44b6510285b543b0f8b6092d92a8fdbb3214ab969af50351e69884eaebd7529b297581ceb0f0ea524e944705082f7fcce706b", 0x78}, {&(0x7f0000fd3000)="9b2b5dba935451d7bdd5861255cbf937fdba40da86d0db96a8039dc46d1e61f5cc759ae3cfc80f5e7b4f86fe54b8a4967002e7d77f3a98b6615e2a2a572ceb85fb0ae46dec7ac23d27ac329c16a07d9d1c4386e32c3c16595345ce3e2ed1eaea6f03fdd65e2fd6e1ee850741d6e4739a6affeb59548f30f30e6c1248b9138ee6ca2375186fa2327ef99cf667bc32594af99437c96d8c315b15cc666bab5dffb33540f03cd9481d72f40ba85d4583258a92a2acfeb2a6a528edb678479889af68b0f4437435cf88b39c5ed41d534d1385ee5d593ddb80dff1385d3e67e62a367eaccdcf4c4340021653f63b289b76b14443", 0xf1}, {&(0x7f000026f000)="19e1da80", 0x4}, {&(0x7f0000cf3000)="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", 0x1000}], 0x7, &(0x7f0000010000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8004, 0xc445610, 0x80000000, r10}}], 0x30, 0x800}, {&(0x7f0000a20000-0x1c)=@in6={0xa, 0x3, 0x5953, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f00005de000-0x20)=[{&(0x7f000051e000-0x4)="3ef91280", 0x4}, {&(0x7f000054b000-0x24)="43a28798bb1dde92941162e732f64c63cd1a39a947e6cfb1c98a03872eb1348c064d98ed", 0x24}], 0x2, &(0x7f00006c1000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x81, 0x8000, 0x401, 0x9, r11}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x6, 0xffffffff, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x8001, 0x80000001, 0xfffffffffffffff7, 0x7fff, 0x1f, 0x7c47, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0xa, 0x5, 0x10000, 0x2686, 0x800, 0x6, r14}}], 0xc0, 0x20000000}], 0x3, 0x4008014) 2017/12/15 17:46:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000b32000)=0x800000000000, 0x10c) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x8, 0x0, 0x0, 0xe97, 0x0, 0x100000001, 0x0, 0xfffffffffffffffd, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000028a000)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00001e0000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bda000-0x4)=0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c6f000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x8000e68) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000026a000)={r1}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00009cf000-0x6)={0x0, 0xffffffff80000001}, &(0x7f0000862000-0x4)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000924000)=@assoc_id=r3, &(0x7f000001e000)=0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x0, 0x27, &(0x7f0000de0000)="e000003e7ffeff0021ec067f", 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000455000-0x4)=0x0) shutdown(r1, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x3, 0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000bd5000)="5b0031") write(r5, &(0x7f0000140000-0xfd)="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", 0xfd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d55000)={0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x47}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x5b, 0x0, 0x7f, 0x6, 0x0, 0x6, 0x5, 0xfffffffffffffff6, 0xffff, 0x6, 0x9, 0x10001, 0x0, 0x6]}, &(0x7f0000e50000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e73000-0x20)={0x3, 0x32, 0x1, 0x9, 0x20, 0x10001, 0x2, 0x7ff, 0x0}, &(0x7f00006f4000)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ce1000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000360000-0x4)=0x1008) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)="2f6465762f72746300", 0x86000, 0x0) ioctl$LOOP_CLR_FD(r7, 0x7002) accept$packet(r7, &(0x7f0000866000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006f4000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ac6000-0x8)={r3, 0x0}, &(0x7f0000e5e000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000586000-0x18)={0x0, 0x7, 0x32, 0x200, 0x7}, &(0x7f00002ca000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000be000-0xc)=@sack_info={r6, 0x6, 0x7}, &(0x7f000061c000-0x4)=0xc) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000944000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000487000+0x82b)={r3, 0x3}, &(0x7f0000d7d000)=0x8) 2017/12/15 17:46:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c12000)=0x10, 0x7fffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0x9, @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]}, 0x7, 0x8}, &(0x7f0000e62000)=0x98) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x803, 0x300) setsockopt(r1, 0x107, 0xc, &(0x7f000008e000)="00010196", 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000957000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f8e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000656000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r7, 0x29, 0x4a, &(0x7f0000f62000-0x4)=0xfffffffffffffc00, 0x4) sendto$inet6(r1, &(0x7f0000ea9000)="df", 0x1, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) recvmmsg(r7, &(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}, {&(0x7f0000f5e000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000a0c000-0x12)="000000000000000000000000000000000000", 0x12}], 0x7, &(0x7f0000f62000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x8}, 0x2}], 0x1, 0x2041, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c5c000-0xc)={r2, r3, r6}, 0xc) sendmmsg$unix(r1, &(0x7f0000f2b000)=[{&(0x7f00007a9000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000100000)=[{&(0x7f00000e2000-0x76)="170866a5ca60c0373c6aeb4db67430fd2766d3c6b66aebb32a6f59ef478e7f3d4e3c7625bd50cd4d726a052467d6b8145c66e3944ecfcfe7016f6d1ddae081747d005661f20e9c84c95404da005f98425bf762d4a623e7d2e34c0915331e74a4ec1ce8aa51060b52c29a50d82a7aa821c1dbe1115d42", 0x76}, {&(0x7f0000199000)="7f43b3f35a11c12407566e83f45e6e79ff067effb8012d0654634b47dffb799f72e00f507c9ab24bb1751482ef9956f1e5eb60e703b36fd2465d030d745967013ee74c301eb96f742d8be02545c4b548f44a0fd6bf4fca542f2e48ad9012e151ccb0bed39ad5594a4c4a62ccfe52d08e27e34b8723c160ef30fbf7bf968c38427b5b3473879c3ae536483d793a2cfe06f775c58472e15134c44705161ccda65fdb171ff7bcf1820c15daa95211fd9b0c984ec677b42182b827a812c31c7b878eaf1fef8d43d98b1f846adccfcc708e1a38b0", 0xd2}, {&(0x7f0000f2d000-0xc2)="fa4d6a8a3785a3cde596219f7ae16a2cd10d140d91552eeb1f4cf70e2bf1265dfbe1a73983557e7de3eb61a23b5dae9d0e04692b49852185f06c1906e5de75b831c6a212096be6da446aaf2f1d114df9d822d14b6ccc5f04aac642819a84984f48b99a6d2861ab420a811e0983ec578b1880ef5231671336ece23a7c84ae11387b67caa596276646029ffb9e46df5b9b1cbff22afff65d9d4ec9d90c04d4a9f5e26d1c6108c740c7a80b5770932027e55283e3a4c04d50195a9d6633c718446203a0", 0xc2}, {&(0x7f0000948000-0x1000)="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{&(0x7f0000251000)="604a8adc052bae005d2d8b015cf40f03fc9fdb59cda35a9dce88ee35725fbdd2a19405e0633a90a16919dbbac653332720b593d46f03a4c7290c61a153bc477aa27798f5fbce79ee34edb02563b2b5004d74e84185182d9ee5f319638a62347b61ef2e6c8206261e6bac0e41b909698ddfb01ab9fe26cbc07b994a089acefae81256d5a827178fc3ccc7cd4fae4b27304aa5b4a7b8af797f23823ab9407cf3f66025ed4b78c2d2c4df68fd8799ce077baefec178602322334b1374ce5d37c76a0eab4e98d927e573341d8a7998623d34f6019edc26f7d61ab06495e1254ff79ba8a9", 0xe2}, {&(0x7f0000263000)="bdafa3b41d0c91c1fb1eaf46b6d725b67a7edf19c640fbafd52315f67ce5597b5d61f6cd19eda8dfcd202a85a6cc93e18f2d33b3a0a1bc689dbcb8340df8a27cd82f1b563bd1cfdfd65dfd3aa941bf5f2ba808df53ba64c8de6983bf8e1b1b638b9b34965104ff58bae1bd2c2bee83e9f2a89ba3afff29c4fbd60c2d74bacc6065578c0cd97354286748f820d7daf998e1ce276acaf7ec028126df0e2edaf94f07bf60b1dadc90a2feea23b002f2dd68f4dec34e9d902c53b26038c09444e231788f12a0371c51a7d5de4b36efef93991a3667dd1b213926ec92", 0xda}, {&(0x7f0000128000)="e9506cbfa9784c800f75df4fa024f5c9683114af9bebbbdc42514b1c77c15f5c85d22b4ef2496a238f99689ac98bceffc9e1e4c17a6a7c5ade4c3ab26b269e6a80ee08aa228b095bbfd6c9e26b2e7c6f2b4988f408489e796a136fcdb6c78297bd29feadca31e6567ec3bdfd7a23c7afd5e81424782b9bf8467a1f9f887d5ae9059390a7bc24078535a1cd22ff36602533b888bc62eeba9de1b8046c9a32569c844620349cffa30f2dc19bb265fa1815692fee46c17f383027cafb4dd984", 0xbe}, {&(0x7f0000f55000-0xfb)="a9e2311e2a132337b9b37d327ec1781321020596230a44758319acd06bcb9de18fe8b250462ca026497946ad7181166ca9762b9950cd08c50db8b8f616b105c644a897258ac6069cadecf929f47e64e9b7c74447476921cbb4f8c73b858c34f9e2fe4936e20d8cf7ffc33070d9dba954650832c55d19f0be56e5424da1c3a949e148133984d58c4bfc2acb49c19dcb017c7880c2d0c5cd81187b445661e26066136da1aadcae61140da9dcbf59b26e8d948fef80def1266d12555e1ba16c848cc84184bc5cf3642966565fa210638373a96efd1fb75b59b7c49ee58fdb8294af56d650969a6a02e38a1367c6382bb17ad3d43ebc0cacea79d0c05e", 0xfb}, {&(0x7f00007ba000-0x1000)="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", 0x1000}], 0x6, &(0x7f00009ff000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r6}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r3, r6}, @cred={0x20, 0x1, 0x2, r2, r5, r6}], 0x7, 0x80}, {&(0x7f0000485000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008c6000-0x30)=[{&(0x7f0000d20000)="5c2c6945852ad0ad1bd95bdfc2a152aeb1d99a38cdefdde6b6590314322f6e309f89280399a7ea530e6a20c2586cf419aaca7623c05a7e0c953e8cac3994e6728464bcef64167fdd6ab4a83d26d91b35c3801797c39b471d065ac49d5ffac09d4f95b1d5d9b3fc97", 0x68}, {&(0x7f00005b6000)="14cc8a537355c5123c82417d5f7c8cdcdf2fd9aca548c3ac78a541407f2fed952adebf90e976e394f7bd1a5c1dc5e44fa9ac8ed98fd1c60087d48efc1d52544cb6dbe936e7c96085f67c2cef6db061f7756b03a46cf4e1e1d6ca2b1f8cedb35e8cf2d6e5b40714349855491aa6e5665489775178c6aa3ae58f602099c0f9abbbdeb056a5dd542fb8d3192a22b437456c3ef4195b56fcf18f6120383d1f2d4ab0ace9f56d359f5459b3583fd1839a015dd9ee5fa12bc593640f4bc4decef92858e5bb315f1ed72693c874f994475be021538826f0665789b8a6065b93725c71e2edecc6a3fca176eda6f3", 0xea}, {&(0x7f000047e000-0xa)="2f7063137464f3f13124", 0xa}], 0x3, &(0x7f0000deb000-0x40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x2, 0x0}, {&(0x7f0000b46000-0x8)=@abs={0xfffffffffffffffe, 0x0, 0x0}, 0x8, &(0x7f0000f2d000-0x20)=[{&(0x7f00006c0000-0x2f)="508af32c8ee5d320685fccc9d40778032fb91e79282332e69fddb235aafb95d293db3099cfc32c5740ef7238b82855", 0x2f}, {&(0x7f0000702000)="95052f2a9bce76e34e845616bb0c7aec06d028ace7322900dd9eedcb7da7a004a81b8b34798d788da233329add078dae5970232b472db3eeb5c2b1f8aa7eaf3454d40164aa6d58c2b92ca9fc5a59bbc5ab4403e01fac2af0298491294f2ae3fbc54ddfff37e95d24cf2a1d911d647a1029555745e2466271d5e25648f30c4226a0bd530e462d8b34ab821e15ec0f9cc1e10f0a33f09fb293744009ab7fe4f32d46b1acfbec8ba4566cf6a53099d24c5a652a166f6330b2bcb90836917aa1283f283def8d7e9303de06b54c3e2bf26e06", 0xd0}], 0x2, 0x0, 0x0, 0x4}], 0x8, 0x4001) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000dec000-0x4)=0x0, &(0x7f000076f000)=0x4) setsockopt$sock_int(r1, 0x1, 0x40, &(0x7f00004aa000-0x4)=0x8, 0x4) syz_emit_ethernet(0x34, &(0x7f00006f5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73e79246fc1c", [{[{0x9100, 0x2, 0x8, 0x2}], {0x8100, 0x0, 0xffffffffffff8001, 0xffffffffffffffff}}], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @random="3502ae43f3d7", 0x9}, ""}}}}, 0x0) sendmmsg(r1, &(0x7f0000e53000)=[{{&(0x7f0000ca0000)=@hci={0x1f, 0x80000001, 0x0}, 0x6, &(0x7f0000137000-0x10)=[{&(0x7f0000e4c000-0x7)="d0d4ec66e82676", 0x7}], 0x1, &(0x7f0000f6b000-0x2108)=[{0x1010, 0x109, 0xfffffffffffffffe, "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{0xb8, 0x112, 0x8, "61080fcbc4ce1d5acfd6daf48ab0d5fb6c02b95af18f58287a40d8bd37543f8967ea5ab9b9fb7247ad5ddb307be03086dda9cc305cdd393f079a9317f4174b0a75c6e368a11d0ef84c1530c9b0da9ca7bc1aa362a9b4d9a2670dcd1f979016f1b691231b358db54d08369d6484abc2b44dc0a800b8d3671030bc92b570d9f8f24288e449a9a76cb9b2450decf83728dc91afbc1424ec1e92cd7ea31abd7e007ce803"}, {0x1010, 0x103, 0x10000, 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"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"}, {0x48, 0x119, 0xff, "a01f174ffd6c2df34f25a5112568170ace7427418e2542bbbeead1f0ff3b596abd52375012f03bcadb4c91df3c55aeb569bf8372ba"}, {0xb0, 0x102, 0x2, "824b3e94f1902c9024035b055281b7ee5d291c364606a0a5f10f8c40e554c3178d2917a2c3a7730fa115dc2d273d7c0924f5cb603aa765a61a3984c4a0527dc8ca24512a29bdc31dee93f5b61d5077af0d72cff21f5cf129a0e562a7e5eb8bc47e2aedea428943c98841821b15db146d5c938de561c7a780395e91d9a00035a51e2ae5e17f482feb2ccccbe5f6aa7ca27a7d42157caf900b54607a"}, {0xa0, 0x1ff, 0x1, "8bc980dddcbe09480af6ab8cba6df74dc32ff479ce72245e1d5dccaee60333947c5675ee300c01d5f80d5210536879996c5e4eb673a1753c32d1f25c96999ab9e00f8cc85b0cdfd9819c6a0f50a0f35ba75299d523c250894394ddaf1d3a24c8197db91a7762f7b32b8cc16897c9324da3eb3aebd9db45b33106671e5625b79d7dbb2f181f60d94c83c486"}, {0x38, 0x10f, 0x800, "00782c12e8e969b09b1a52a00dfbb4b897f3760a67ea1d5e52476d7c1eef3b28c7d2f5"}, {0x20, 0x0, 0x3, "d885690f3a65e7292915779fb5"}, {0x38, 0x115, 0xfffffffffffffff8, "b8698737d590d1e89b815e46f27273452817f4aed95da286d9dc11b2af5b72c47070"}, {0x18, 0x104, 0xffff, "1222b99d16d9adce"}, {0xa8, 0x104, 0x6, "695d062933840101e1f980f373efd63c98387e3e22351865d5231c4fdafbed8b7417f9b3c463cf71351c5065474b30c9b224424183989ba792f3ad29c1eac93a454e776b4b6196e002e3d71a52671e32b753775b28130ba8fd84238840c026e8cbacd9b894365f40f310dffcfe435cbd007a8f5fe54bfa593ba601081f9c32b64016be396214f097c9791ffdc779af2e95d26c5c24c01f52"}, {0xc8, 0x109, 0x6, "9e597b4aee774bc8817170f31624fc12506085205738073b4ebed92c26c78fffccecbcebae57e07a43ed50842db2d712a25d5fcf2e520e149688edfe261017c39e6fe6db129d6c5258a42a54c0c0212a64e4cc622fba966b63c49e2667bf33ff0dfb265aa2360f063d5dd3d1c4360b254fbeced0b4be5f92bb9a8029180e002279b7c76e0e61e530bb19c6cb7d0008ce8994a944cfb730ec5339d959b8886c33544f000e0f23642870d06b320af4c0e6d209e56398f1"}], 0xa, 0x40}, 0x7}], 0x2, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c6b000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd9000-0x4)=0xe8) setsockopt$inet_opts(r1, 0x0, 0xd2aefe6750a8051d, &(0x7f0000874000)="4650819b7a2f6e545d05247c3c2b85809609671dc6e26499f7e1c630253a5d491d776191e67ea237de6992ced2dcb286b778836f4eaacf93d65638deec03c33b4f9ef4bd7e0070f5b93f963233d5853af19fd5db56e127950b24878cae69eda08a2610679789217b2f993625d6aafb00baadb81dcf972cd01bd7d1e1d576fe7a4c83c26576c65b6884139059544e8556a4744019d164aeefdbfad649716d87a8", 0xa0) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001c000-0xc)={&(0x7f0000b38000-0xe)="2e2f66696c653000", 0x0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000029000-0x18)={r8, &(0x7f0000486000-0xbf)="a295aaa6ced98d1b1715e61ba9c138f19d324e6ac9c0a21fe49f2b860a1c772e49ab342410066e79db905f2e63d60f8b2cf7406fa35f7f3d1a90963fca1768837f60d5974154b81337b2586b33585e774bfae45eb1ef17c0f685549ac560c8437e0d73bc4a9d23d21bb84d9443bef1920e8eefbae841422c702b58e0c5252dd7d4eb06d5a11307a0a2ac9cdd648ab6f0ed09672b3caa0b088227eafbd4b9ea80732231a147392e3cf19a717db84ccfca193584bba558dea7a802b85a13f08f", &(0x7f0000e90000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) connect$ipx(r1, &(0x7f000047b000)={0x4, 0x0, 0x2, "0001dd000484", 0xfffffffffffffffe, 0x0}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000aba000-0x4)=0x0) recvfrom(r1, &(0x7f0000ff9000-0x5)="", 0x0, 0x101, &(0x7f0000f62000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0}}, 0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000149000-0x108)={0x0, {{0xa, 0x2, 0x14f4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/15 17:46:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c34000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6374722d63616d656c6c69612d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) bind$alg(r0, &(0x7f00003db000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "65636228746561290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000ef8000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6362632d63617374352d617678000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000018b000-0x10)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) getsockname$netrom(0xffffffffffffffff, &(0x7f0000f5c000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00004ed000)=0x10) r1 = accept4(0xffffffffffffffff, &(0x7f0000531000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003bd000-0x4)=0x10, 0x800) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00005a4000-0x8)={@rand_addr=0x0, @multicast2=0x0}, &(0x7f0000f1d000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005a3000-0x10)={0x7fff, 0xc, 0x9, 0x1, 0x0}, &(0x7f0000785000)=0x10) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00004a7000-0x10)={0x6, 0x400000008, 0x6, 0x800003}, 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006a1000)=@assoc_value={r2, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00001ee000)={r2, 0x7}, &(0x7f000099f000)=0x8) getsockopt(0xffffffffffffffff, 0xfffffffffffffffd, 0xbd0, &(0x7f000091d000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a4c000-0x4)=0x48) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000440000)=@common="697036746e6c30000000000000000000") r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d6f000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00001ae000)={0x0, 0x80000, r4}) sendmsg(r3, &(0x7f0000c5a000-0x38)={&(0x7f00006aa000-0x10)=@nfc={0x27, 0x100000001, 0xff, 0x3}, 0x10, &(0x7f0000b77000)=[{&(0x7f0000f3f000-0xc4)="93bf887fa078ce987553d2a26a79c758b4cdcee2b0035e4c1b92fb3629143b51e21336c4e442286f0740cfa0f3dee95b9fa805a9cb42a1fdc42c666d2092c99fc1841d346e399f50167bac628da8090a62ec732dae0ec4e7f8cc99db6d3044723c317d7cba88abbb09ce78aa6926341f837d88f2d7764f969bfbd695ba76c9c76c1b8417119fb32737e4021ca5e1abe6449b619dc9386c351f638aa1e5f27a471fbeb07973c3707d58fbb0c2c458c57811849f6c5710708295f654c84402c75e2604dd87", 0xc4}, {&(0x7f00001a5000-0x35)="69c7b611246137256aabadacaae22ec5796f6ecb17ce08817a45ba817a9561eea0fc2619225f63724447549972f2b13f53002c13bd", 0x35}, {&(0x7f0000866000-0xe6)="9f60ce37df9012bf4942a93c005ccf1272f2d925bd384df25764ab2cc90661c17e4645204e7255bcee44bb1a13433685bf5625b780d9825a2a4f9fa7593775343b90b89f66354e46658840ed6146701b78843abeafe8525ae46879f0591b2044d8033854a3c4797e1b8eb5817eb9a12141d860062a727a7f7bf4141980350b54c1c23692dae047261e06689a6b143df82ce4cbe88feb1f3e66f0c4cb8cb1fc522ab7fa9a3ad7458a7f3d0dd62e5e15f51dd34f54df7bcbae8163b797119c0dcb0f8071a13655de8c2790a3df2aacbe44e588b0675c6c2d0ac8d3076fd0d169a86def2bde9281", 0xe6}, {&(0x7f0000e3d000-0x2d)="71efda9280df4c81de1e07bd201303bcf4114187bffaa945209e7c1138d69c39340d88aaabf0000e0bf0996be7", 0x2d}, {&(0x7f00009d6000-0xed)="7076a5e32af7a4df6edf760becf0a32fbe47e6457d9c6853281523074497bf21bc176c0704648a45f07e5ce76b0aa63ba20ed47ce2a5a8c620f42a1bff75e1e6e8ea10fa8e915152cc213d1c46be3bcb24a2241ecb50daed8db96d71c8b7429ee44ab0e0a0d5cb665968d793bd1e2a004ef5bf8663f84801d9f0bdc8edb89f8276977cfb4794f178c7477052b03fba5f0b1612b0c633154575cff2793e54aa199ea1d8dc1ecd8ae5f1e3a0e6351f0474841aa61c6d78cc0f5455eefcbf6342bd5df70cbf946979110fb6af18a3d16d9aa214a30f8e69336655e97fe0fddeea639d02fe384831a1e35f83992487", 0xed}, {&(0x7f0000ace000-0x41)="90a09ae8e27fd897fca117bc6d1fd5631c3677d2a7ab8f4826e6daa27f991a58d4a8a46712ab85ad7f8c66355db038dc48341e998f6c4b75867989df13bb2f0a1d", 0x41}, {&(0x7f00003cc000)="ffe9c0993f8cdb02dc0b5c73b76710639e661c5c45f359dbc436b7c6de44aa31cd6ae54d20fd496ae8456c3da597dcd27487850cedc85e3b70676079572690a9077eedf4945e3cdead5eed98478e666130aa2a3328bbfafbd13aab2fe74b5d2fc060abcc5fff370e4f66538aad9361048473f8f8f5cc5a7701df0791470960e5f7b9676a2b5835475138f64dc0f32e5bbe8967d3a03aea42c3f44e8089b777ff7b7aa554cebfc5590e3d4966ae", 0xad}], 0x7, &(0x7f0000f8a000)=[{0x1010, 0x108, 0x9, "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"}, {0x88, 0x11b, 0x8000, "7f16893fb19438d3d3dc1c786f49e71a684d5441e09a3e35ffc1d6d280200cc4c9b77bec781f0756fcf8e552f58464b3ca07cfedcd08b4a9cbcf329d325d3a0c9da04751f7966a604f55e01bddc9013abed3fddb1b547dd2e13216e3cd4ce952a267fb18dfd1ea967da95cc9ecf15a5092e01e93f27bfa"}, {0xb0, 0x119, 0x10000, "819e5efbfba7de11d418d2875977be3003eb239f02e4ca4739dc5344faca54410e738dbd64e3dbc1febbf10f7860d3235d4b2f3354ca98587b66566a111650d7014a3df58375de5d677d29119b672504aa76ef06fd998ee18f3c0c961a5a6274c9022dd5cc5147b165d403309cc99dd6dc82c60d84eac7eb45039c5c51a5f1c4926e2acf1d059a6d801bd971ed811624fbceae660bc704550d4b44a7f3f1"}, {0xa8, 0x100, 0x9b6, "3a44c1177a3c17c9e8a140780e5375c0e71103a21afa0b52483aca5c80b33bbe6d3fe8fd5b07ca22bc897424c61fa601e989d85505c89c89bf10b8667a1a93fe3dd56915a3a78c0b066c454c37d84ebe22a46add2fd891ab81f2efa25b447c2f1c19a31dd93b5477a606aa40e08504ab4d7d1d2f3bf548a7a16c93df86cc850f48d64d5470f4710c2c466543d9b54b38a87888081a0b"}, {0x80, 0x101, 0x6, "1768009184784332106091c8b06a59a9edcdb3000fbb932d58a5de00419c122ba867810848eb256bc0e9ddcfa58f4439c71f63438a6c88b2390976a2603fe4591e5adf8397293d5c62244a7d014154535f8b07b7828f275954d7c02f8c2e7bf89715ce2f6d7b67075b16a7"}, {0xd0, 0x1, 0xfffffffffffffffb, "6c29f7f2541b12b990e3868946b1963256545c34bf1bb5ed99a281a00025a00a71d286e1acf93a085c9af3831e62f8213d2030eade00f052a5af1955d50f56892167704387f2e465548ed546a47499ef42e3a2987a6ec0f857040f4c62b94c0157e6d9f5bff7fd40aa41d4598c685ae63176b31ba57d87e85c58aeb7252ba3993dc297d9074425372e7032f594716479626a9d4660b23c3b64094db1cb61cddf29249ed192feefc4ab1137bac1e585876832525e5c90029f4381dd73e2"}, {0x110, 0x117, 0xf57e, "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"}], 0x1450, 0x8004}, 0x1) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000078000-0x10)={0x0, &(0x7f00009d0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000056e000-0x10)={0x6, 0x204, 0x7ffffffe, 0x1, 0x0}, &(0x7f0000486000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000067d000-0x8)={r6, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000285000-0x7)={r6, 0x10001}, 0x8) recvmsg(r3, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00000b0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000457000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}], 0x2, &(0x7f000037a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x1}, 0x40000020) connect$ipx(r1, &(0x7f000087f000-0x10)={0x4, 0x6, 0x100220000000ff, "79f8ebe23fb2", 0xddf2, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ecb000)=0x0, &(0x7f0000eb2000)=0x4) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000ec3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x200000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 17:46:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000aee000-0x8)="2e2f66696c653000", &(0x7f0000d00000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000793000)="656d31747275737465647d2d657468312c7b776c616e317d6367726f75702900", 0x20, 0x1) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) socket(0x14, 0x800000000080803, 0x9b65) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) pipe2(&(0x7f00005fa000)={0x0, 0x0}, 0x800) r4 = shmget(0x3, 0x4000, 0x10, &(0x7f0000158000/0x4000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000378000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f000053a000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$alg(0x26, 0x5, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000418000)={0x26, "6861736800000000000000000000", 0x208f, 0x0, "74677231363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x6) readahead(r5, 0x1ff, 0x3) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r6, &(0x7f0000dc5000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732d73657270656e742d61767832000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) renameat2(r2, &(0x7f0000fa3000)="2e2f66696c653000", r2, &(0x7f00002ce000-0x8)="2e2f66696c653000", 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0x789) r7 = accept$alg(r6, 0x0, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000997000-0x4)=0x5, 0x4) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r8 = accept$alg(r6, 0x0, 0x0) sendto(r7, &(0x7f0000ed6000-0xa2)="be4f69950814e96c558ff71cf23c93dd5630e1f300941a9be306050b362a674f2e74b488a13de5fb59da360059b23373352056842f440eea02de83b6503b1e15b4db5d77143bb7b4474e970612a67354bd870b19e68ce8711b16330ba00044ceabf8c4e092b37daa5bd77aca8901bf09b1ad59d0e8694d8d0b344e12ca1661de1e44d8468ec488729fbcee752ac63cfe579e0f40687c421d44d048e51ba47f57c7fe", 0xa2, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r9, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r8, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, 0xffffffffffffffff, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, 0xffffffffffffffff}]) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000019e000)={@generic="99105506fcab648700f4ce029877602f", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/15 17:46:18 executing program 6: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f62000)=0x20002, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc) mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xb, 0x12, r0, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x10000000000000, &(0x7f0000f64000-0x1003)="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", 0x1002) mmap(&(0x7f0000195000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f63000-0x24)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000015000)={@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f00007ad000/0x1000)=nil, 0x1000, 0xa, 0x8030, r0, 0x40002) mmap(&(0x7f000018a000/0x7000)=nil, 0x7000, 0xbde35e1b672e5b8e, 0x40000000040011, r0, 0x1000001fd) 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) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000e57000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000968000)=0x91) mmap(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x7, 0x4003e, r0, 0x2000000000000) mmap(&(0x7f00007ea000/0x1000)=nil, 0x1000, 0x3, 0x40000012812, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000d8c000-0x4)=0x7f, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x200) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000842000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0x47b}, 0xc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000966000)="", &(0x7f000079b000-0x4)=0x0) 2017/12/15 17:46:18 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000-0x9)="2f6465762f6b766d00", 0x480, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TIOCNXCL(r1, 0x540d) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bcf000)="2f6465762f72666b696c6c00", 0x800, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x100000000008a002) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f0000fba000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb9000-0x4)=0xc) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x40012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x1000002, 0x50, r3, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r3, 0x4) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)="2f6465762f70746d7800", 0x20002, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000002000-0x4)=0x400000000061, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000018d000-0x10)=[{&(0x7f0000cae000-0x87)="037b50ad589c6e3fb32123823f14147b1c9564f670661116ad08bcb175d6d19e703532505b2335b2968093822e4c5be621e17920cf909f32e0b4871b40ce1ff09feb693e2603972df11afa4bb572354d2dea1c60826bb6a2f81472c2db325db552b75b0bc1b7f05b44ce429c2c739ae3a36e9c4767cab7e0838b8b5142aecf7619834da173ade9", 0x87}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000094000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000a41000-0x22)="1f0000004a001dfe00000001080026ff0a27060000350000e6ff20fcc41951", 0x1f) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2017/12/15 17:46:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa4edd1d51d6dce28, 0x1, 0xd7cf) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ef6000)="2f73656c696e75782f7573657200", 0x2, 0x0) bind$unix(r0, &(0x7f000055b000)=@abs={0x1, 0x0, 0x3}, 0x8) socketpair(0x1, 0x806, 0x3, &(0x7f000086e000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000bdf000-0x4)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000031000-0x8)={0x0, 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) clone(0x0, &(0x7f00009d3000-0x2e)="", &(0x7f0000042000)=0x0, &(0x7f0000685000-0x4)=0x0, &(0x7f0000c4f000-0xd2)="") fgetxattr(r2, &(0x7f0000ad3000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000600000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d14000-0x4)="2f73656c696e75782f73746174757300", 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ef9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000940000)=0xc) getgroups(0x5, &(0x7f0000bc0000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000c3b000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", r4, r5) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00006a7000)=0x8, 0x4) fcntl$dupfd(r3, 0x406, r3) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000", &(0x7f000064b000)=0x10) 2017/12/15 17:46:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000a0000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000f3b000-0x1028)={r1, r1, 0x10001, 0x2, &(0x7f00003d4000-0xb1)="0f4612c5fc2ea0e13ddd6739e40f456d71b55977acadb986edc03bf67cc1704ef83516b8d6df3db77a0fda0a1504167e2161725845d4563a0523dd3cb575a45944ce576f710a486e7548f518587b6595f15e52004113bc778f3e8cb7454ec2062ffd1d56eb1dfd93b8d4c17abfba517462a73579e0246e3c760595a6017d283ef5e515e8a5be112b1b3cda4cc99a772ad49012bdaf21a795d9bd795a1a48b559a455aa77a0afab6068c413cad02173dfb8", 0x4, 0x101, 0x48a4, 0x401, 0x40, 0x3, 0x9, "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"}) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000078b000-0x8)={r1, r2}) shutdown(r0, 0x0) 2017/12/15 17:46:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000cb6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000620000-0x4)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000400) sendto$unix(r0, &(0x7f0000d23000)="ad6131969eb4c50ef2c73ccf35066f6cc7dc35948eb561197dbe15416155756d69a151ea4b040a94fd680c400348f2da86ba51ebc855a40dda7109dd17d5b7f1c86818575044c6ab0cba5bf2b87c4217a3ccbdf34a67329d2ef3f3421235714d6b94b27d4aee012fdcfa0b51529415e2b8d02da517c95342a07105bafcd25a2702ef6d39dab4e6f169f4191a9feaa3c89ef63dee04dd647c2f8923c8db322521e5ddbd3b13ca6400f8625a170db52fdbc401b4caaeb0e6ff24cafd2b2d3ba2a07e048f690f2c34c48007de5ee14f806f22cc7629fc166ba586e6b34f06", 0xdd, 0x4000000, &(0x7f00000f1000)=@abs={0x1, 0x0, 0x0}, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000014b000-0x8)={0x0, 0x0}) r5 = dup2(r2, r4) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000a61000)=0x0) readahead(r3, 0x3, 0xffffffff) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) uname(&(0x7f0000c29000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") connect$bt_sco(r5, &(0x7f0000c98000)={0x1f, {0x0, 0x3, 0xffffffffffffffff, 0x80000001, 0x100, 0xffffffff}}, 0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000cef000-0xc)={{0x8, 0x0, 0x3, 0x10000, 0x3, 0xfff}, 0x3}) 2017/12/15 17:46:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) prctl$getreaper(0x2b, &(0x7f00007cb000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xf72, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = dup3(r1, r2, 0x80000) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000f9a000-0xe)="7600c91b034ee875eb298b465d9850a0bcdb496c6fefd0", 0x17) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000709000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7ff) vmsplice(r4, &(0x7f00000cf000-0x30)=[{&(0x7f0000fa0000-0xd1)="f7685e4ff0e6a66b14f7ef956366751c8274291fb6c05e2d172723bf8bd9950a45a8e891ff6cfbe64fbd80f54b7465bdf63ab8af35d18d8dc5c334636caa2d79d7188396e1f2474bafbe9e9d4ff19beccbb0edeb97a3a0cd05ca0df93580382b371b6e9733bfbf42dbd6ce76c7d36a5068c9f199e6525ddb5d4d8c472fe7441798f2780e842dc1003cc693ba16e790d77c72f3b40d20eeceba1fc8209fc9321dfbb2e28d2de7f8cf834680057a36bb495318067465c0c12b64ae96ebf3635677a62b562ca196aec478e7c763d31df93469", 0xd1}, {&(0x7f0000e40000)="f34b022ebc59dbabb428b764a35410", 0xf}, {&(0x7f0000062000-0x80)="35cc064707137795f105716cca6b0aadffdabc04fc5b88441aac220001ee61ae33570dd0614e43fb5ea46981e9deab5b22a1bd52967d9aee1e57030391fec3cc994e8476ee27f2b6cdfd8cc98ce5f741b2a05bdd7473c8f292295c898511eb79735bff5f1cdd1dcfbfb7c3c0714f565a2a072eb52cf6e8387c4d3b1fef1defda", 0x80}], 0x3, 0xc) clock_gettime(0x7, &(0x7f0000719000)={0x0, 0x0}) timerfd_settime(r4, 0x3, &(0x7f0000155000)={{0x0, r5}, {0x0, 0x0}}, &(0x7f0000e0f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f00000ff000)={0x0, @tick=0x40000000008, 0x1000000005, {0x400000000000003, 0x3}, 0x5, 0x0, 0x1000000000000006, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000b06000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) getpeername$inet6(r4, &(0x7f0000e6d000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000021000-0x4)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000146000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024c000)=0xe8) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000550000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10002, 0x0) r7 = epoll_create1(0x7fffe) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000fe8000)={{{{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, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffff, 0x7, 0x100000000, "8a6904502442401523ab0472727dff0b9e311fa8e59e10a69ed8a0fbd54ac99da51fa352eefeec238b6546ac2fe127784828171ae7d0abec91056ebc31fe6a7c4048f301e9b5df6801b0c0a77ea83c27"}, 0x160) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f00003de000-0x10)={0x3, &(0x7f0000a92000)=[{0x6, 0xffff, 0x9, 0x3}, {0x0, 0x9, 0x1, 0x5}, {0x2, 0x40, 0x1f, 0x100000000}]}, 0x10) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e53000)="2f6465762f73657175656e63657200", 0x80, 0x0) perf_event_open(&(0x7f0000942000)={0x3, 0x78, 0x881, 0x6, 0x4, 0x0, 0x0, 0x0, 0x1, 0xc, 0x202, 0xfffffffffffeffff, 0x1, 0x4, 0x0, 0x0, 0x1, 0x6, 0x7fffffff, 0xb03, 0x0, 0x800, 0x3, 0x8000000000000000, 0x3a66, 0x6, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x4) r9 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r9, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000adf000)=[{&(0x7f0000198000)=[{0x1d, 0x24, 0x1, 0x0, 0x0, "0000ed060b0004000000000fff"}], 0x1d}], 0x1, &(0x7f00009db000-0x140)=[@rights={0x20, 0x1, 0x1, [r6, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r6, r8, r6]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r8]}, @rights={0x28, 0x1, 0x1, [r7, r1, r7, r8, r7, r3]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x140, 0x0}, 0x0) syz_open_dev$evdev(&(0x7f00007a9000)="2f6465762f696e7075742f6576656e742300", 0x7e, 0x0) 2017/12/15 17:46:19 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)="2f6465762f62696e6465722300", 0x0, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000)={r1, 0x0, 0x0, 0x0}) r2 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f000000a000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x8d, 0x0, &(0x7f00004ee000+0x64e)="f9f539cf4d2b2c7b2f90c3f4202e0b67654a5ba9a07c08862ec818f84b298f6d45855fcb47b30c4fe79c1d6cedd32fa13696e51984d015a0bc0a837bb24a97edb9c770943234db95ab51f0f7f6333abfcb1b30d7ac59e5a8e2b424746b46fd1e606d937537c3b16a2456bb26046b15ed9c34efd9c3dbb86a096275c6705c38ebb46eed4c15c4e5760bda008369"}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x5b, 0x0, &(0x7f0000066000-0x5c)="1225bd0ce6ffb6fa93cf990803ad007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49feddb38c1c4debf80fe13a47beb301fbc4"}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000003000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000000c000)=0x8, 0x80800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000d000-0xc)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000000c000)=0xc) connect$packet(r4, &(0x7f0000009000-0x14)={0x11, 0xd, r5, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000c000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x4001}, @increfs_done={0x40106308, 0x0, 0x0}], 0x48, 0xfdfd, &(0x7f000000d000-0x68)="efe5225ab57716998f835fd1506fd56264271901804e34f74ca5b8a2a9797e168df80c5a0bd902bf88e5cb27e97194da2ebb371c07569f68fc3dce203d79ea98bf21079600e012e9"}) 2017/12/15 17:46:19 executing program 3: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0xffff) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00001b9000)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006ef000-0x10)={0x2, &(0x7f00009ae000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f64000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000f64000+0xdfe)={0x1008005}, 0x4) socketpair(0x8, 0x80007, 0x10001, &(0x7f0000810000)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f0000f65000-0x8)={r2, 0x10}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f000004f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0}) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0xa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x49b}, 0x1c) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000abc000-0x1c)={0xa, 0x3, 0x29, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r8 = socket(0x2, 0x10007fc, 0x3) connect$inet6(r0, &(0x7f0000efb000-0x1c)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) connect$inet(r1, &(0x7f0000765000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000f67000)=0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r7, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r5, 0x7, 0x7, &(0x7f0000f6a000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f65000-0x4)=0xda) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r7, 0x20000000008990, &(0x7f0000f6b000-0x28)={@common="69703667726530000000000000000000", @ifru_names=@generic="3c4dc3397927a64546d91cef5f9342e9"}) close(r1) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000394000)=@req={0x28, &(0x7f0000466000)={@common="73697430000000940000000200000000", @ifru_ivalue=0x200}}) 2017/12/15 17:46:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x3b, &(0x7f000000e000-0x108)={0x4, {{0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0xd, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) ioprio_set$pid(0x1, 0x0, 0x7fff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x7) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) unshare(0x800102) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00005ba000-0x27)={0x0, 0x8, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="16eafaba3f40", @random="2273708e4564", @random="854cb5fe260e", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="58ba41e75d16"]}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00008fd000-0x4)=0x0, &(0x7f0000507000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) clone(0x959c8ac90dd9197e, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xfffffffffffff004, 0x4) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000dbf000)="", 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00006e2000)=0x0, 0x4) sendto$inet6(r0, &(0x7f00001e9000-0x1)="17", 0x1, 0x4004000, &(0x7f0000e72000)={0xa, 0x0, 0x400000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffeffffffffffffd}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000e03000)=0x0, &(0x7f00000f8000)=0x4) sendto$inet6(r0, &(0x7f000016f000)="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", 0x5c1, 0x1f4, &(0x7f00008c1000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000fc4000)="", 0x0, 0x0, &(0x7f00001e9000-0x1c)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) 2017/12/15 17:46:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000a30000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r0, 0x9, 0x7fff, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x70000, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000000)=0x833, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r1, &(0x7f0000001000+0x32a)="636966732e69646d617000", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000-0x5)="6365706800", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0x8)="6b657972696e6700", r1) shutdown(r2, 0x1) r3 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000003000)={0x2, 0x0, 0x100000001, 0x5, r3}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000001000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000005000-0x4)=0xe8) r7 = getuid() fstat(r4, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r6, r7, r8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000006000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x68) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000006000)={&(0x7f0000001000/0x4000)=nil, 0x2cfc, 0x3, 0x1, &(0x7f0000003000/0x3000)=nil, 0x2}) 2017/12/15 17:46:19 executing program 7: r0 = gettid() perf_event_open(&(0x7f0000691000-0x78)={0x200000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x400000000, 0x0, 0x101, 0x4000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ae7000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x1000000, 0x34, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x4, 0x80801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x800000000001, 0x0, &(0x7f00004cf000-0x10)={0x0, &(0x7f000083f000)=[]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000c4e000)="2f6465762f76637300", 0x140, 0x0) syz_open_dev$usbmon(&(0x7f000025f000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x109000) r2 = socket(0xf, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000376000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd2000)=0xe8) setreuid(r3, r3) getsockopt(r2, 0xf3, 0x8, &(0x7f00002f9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d8d000)=0x54) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000d1f000)={&(0x7f00008f9000-0x10)=@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f00008a9000-0x60)=[{&(0x7f0000a2a000)="c21402bdec220914", 0x8}, {&(0x7f00008f8000-0x3)="7eceb7", 0x3}, {&(0x7f0000fe9000)="46938480c1a7ddc8eac66f169edb94c83839fbde38e70ca8deedc323796516c1526b4c4d9a99b77273e0f482c084013cf8edf5ee2291975eb9ca5ae9f9576d9f055d2a2f0a0f499de22a1b94d0d964dcd88e6719516e7d9eff4694fbaa1d8df7", 0x60}, {&(0x7f0000041000)="7ef5d83992d451863e56d18082a4c198f62e1567129d5231461077470698565ee0e248c1e02fcda974e9fd7419d95dd301fa2db8307b85bae84b21193be0417d33b98ae738d148bf7a91b11c54af6529230bf3014bbc71998607df9c1a45b5b2c1f1cef07f404a6ef509d7400448ef8db036ccf70d2a935fd4e905c3de7837aeb923f4c9b5ededb00fcde3fa64eae4fb9097dbde853b582020b55b619011f57ea388ad22de0f28d158c0a5522f8afee176172eeb80b3d8dd382a4dd5b3465bb21233e7d19dc8815713042b004e493888a69215947536e1e4019e29befc4e", 0xde}, {&(0x7f0000c11000+0x50c)="c5c97957a736a2ae8676fa11660c3d25996031806a319d199a6762d6cdebfad8253afa4563c7d9eba724f6f6558884381aba846547f104db59524e58492d87822b573f9c2a846ff64148b242a44f0f19930e4c1b5af3c668e541be69fc686e749f8a53c5ea1aa4ad193b74a91a88655f0d81a72c641ec22b35b21817d66b28d916516d1dff1011d7221a916c376c0928b5dbd6841a3b95996479a7f2f5db8efa47af5ced761c881bc638b84308f191b0e3b7bb120750cf528633fdcfd14d8b1bca2823b6d84c821395eb8e2eaa9914549a367f87dd0c7416ba90df1605723d9b49e829f26fa389b8dbcac6dc2a", 0xed}, {&(0x7f00008a9000-0xc4)="6f746427ebc347af7fb76a1d5789399ed023a83e6ce4495e6add62a4204a5e325296e8420af7bbb843d428ec0976d05bfffad55296469abeda94d9c5e95d73ab79892b57f47190900cfbf7190e3c45ea492dfdc84e4171eae08c404d854039f4982375546b77bc51ededf144aea21df4bfcf9ef64d5b10d879066dba3486fee277123454c67553280f609ef2e2d22e6abaf042add973b10d048090ebb4a39f63108759deba70f04c19b5cb09e4a880f8043909b23ed77bf3ef09472ac33417d5c13da257", 0xc4}], 0x6, &(0x7f00003a6000-0x30)=[@init={0x18, 0x84, 0x0, {0x9, 0xa7, 0x401, 0x1}}], 0x1, 0x84}, 0x10) r4 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_netdev_private(r4, 0x89f2, &(0x7f0000c7a000-0x8b)="f9642ff71d09020e82d3bd1ad49cede7a6c7c7e29f04bb597d81ef3901e45d922858f799baac7557b46dfee9678327eb4a6b5948046322f1dc510200000058caed5260d0829d5def1aa538bd0a5ea71f0dbc48d18a064373b4079a78d904833d2166de6e9646f0c439110e83ed056a104b8e75dbe6f71e828e50eebac2f3f8327b14a254fd528114101872") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000da000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000483000)=@ethtool_dump={0x3e, 0x80, 0x4, 0x49, "7d7d0490de954dae9c65fe02dde6d5165eab5798e25d1a24288a9ccfbc549883b2e538e65883db69cb6dac55ef3aa2e8ad06827ea79d8270d98347ab824435036fc5e35392142579e8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = fcntl$getown(r1, 0x9) r7 = creat(&(0x7f0000fe4000)="2e2f66696c653000", 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x8902, 0xffffffffffffffff) setsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f000041a000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x100000000, 0x0, 0x1, 0x4, 0x80, 0x20, 0x5, 0x0, 0x0}, {0xed00000, 0xffff, 0xffffffffffff0000, 0x5, 0x2, 0x9c, 0x1, 0x7}, {0x2, 0x0, 0x8, 0xffffffff}, 0x7ffe, 0x0, 0x101, 0x1, 0x4, 0x1}, {{@in=@multicast1=0xe0000001, 0x5, 0x7f}, 0x9, @in6=@loopback={0x0, 0x1}, 0x6, 0x0, 0x3, 0x1ff, 0x9, 0x1ff, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f00004d5000-0xa8)=[@in6={0xa, 0x3, 0x3a, @loopback={0x0, 0x1}, 0x44d}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4bc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in6={0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in6={0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3dd3808a}], 0x6) ptrace(0x9, r6) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000f3c000)=@assoc_value={0x0, 0x0}, &(0x7f00000c1000)=0x8) 2017/12/15 17:46:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000b32000)=0x800000000000, 0x10c) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x8, 0x0, 0x0, 0xe97, 0x0, 0x100000001, 0x0, 0xfffffffffffffffd, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000028a000)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00001e0000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000bda000-0x4)=0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000153000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x8000e68) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000efe000-0xc)="2f6465762f6175746f667300", 0x2000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000026a000)={r2}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00009cf000-0x6)={0x0, 0xffffffff80000001}, &(0x7f0000862000-0x4)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000a54000)=@assoc_id=r5, &(0x7f000001e000)=0x4) r6 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r6, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r2, 0x0, 0x27, &(0x7f0000de0000)="e000003e7ffeff0021ec067f", 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000910000-0x4)=0x0) shutdown(r2, 0x0) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x3, 0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000aec000)="5b0031") write(r0, &(0x7f00006fb000-0xfd)="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", 0xfd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d55000)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x47}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x5b, 0x42, 0x7f, 0x6, 0x0, 0x6, 0x5, 0xfffffffffffffff9, 0xffff, 0x6, 0x8, 0x10001, 0x0, 0x6]}, &(0x7f00005d9000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e73000-0x20)={0x3, 0x32, 0x1, 0x9, 0x20, 0x10001, 0x2, 0x7ff, 0x0}, &(0x7f00006f4000)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000b18000)={0x0, 0x1000, "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"}, &(0x7f0000360000-0x4)=0x1008) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x7002) accept$packet(0xffffffffffffffff, &(0x7f0000866000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006f4000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ac6000-0x8)={0x0, 0x0}, &(0x7f0000e5e000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000586000-0x18)={0x0, 0x7, 0x2e, 0x200, 0x7}, &(0x7f0000d39000)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000be000-0xc)=@sack_info={r5, 0x8, 0x7}, &(0x7f0000005000-0x4)=0xc) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000953000)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c9c000-0x8)={r7, 0x3}, &(0x7f0000d7d000)=0x8) 2017/12/15 17:46:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x4, 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) socket(0x11, 0x804, 0x10000000008100) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000619000-0x9)="2f6465762f76637300", 0x2000, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000520000)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x8000022, 0x0, 0x3f) close(r3) r4 = socket$inet(0x2, 0xfffffffffffffffe, 0x6) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000693000)=0x800000000007fe, 0x4) sendto$inet(r4, &(0x7f0000f3e000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) r6 = syz_open_dev$binder(&(0x7f000060f000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0) syz_open_procfs(0x0, &(0x7f0000003000-0x9)="6e65742f7374617400") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000544000)={0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x8000000000000001, &(0x7f0000000000)="805a96e5735e893dd0894505102df3df097eb1a0f8aaffc65311746f3fef3a") pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f00005ee000/0x3000)=nil, 0x3000, 0x9, 0x1010, r6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 17:46:19 executing program 6: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000aee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00006e5000-0x40)={0x80000000009c67, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001d1000/0x18000)=nil, &(0x7f0000af2000)=[@text64={0x40, &(0x7f000008b000-0x66)="642e440f204166b893000f00d0b9b9030000b80e4c508dba9faeb47d0f30f30f2dc34d0fc79c44afc86a00000044240011000000c74424025fa10000640f3802fec441f97fa16d7a805cb9800000c00f3235001000000f308ec8644e0f212666baa000b000ee", 0x66}], 0x1, 0xd, &(0x7f0000af3000)=[@dstype0={0x6, 0x2}], 0x1) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000826000-0xb)="2f6465762f766373612300", 0xfffe, 0x80000001fc) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000af4000)=0xffb) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=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) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000132000/0x18000)=nil, &(0x7f0000a65000-0x18)=[@text64={0x40, &(0x7f0000af1000-0x6b)="48b8f4480000000000000f23c00f21f835000007000f23f866b81c000f00d00f35653e266464263e260fc7af09000000b9800000c00f3235000800000f3066baf80cb8aa601884ef66bafc0c66ed65664f0fd7c2c4a18575ae001000003e4b0f56bbd500c0fe66460f1717", 0x6b}], 0x1, 0x1, &(0x7f0000af3000-0x10)=[@dstype3={0x7, 0x9}], 0x1) r4 = dup(r2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af4000-0x138)={{0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xffff, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd002, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x3c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4000000000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3d6, 0x0, 0x0, 0x400, 0x2, 0x2, 0x6, 0x0, 0x0, 0x0}, {0x0, 0x20000000000, 0x4, 0x0, 0x1, 0xd0e5, 0x0, 0x800, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0}, {0xf000, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000af5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000af6000-0xa)="2f6465762f70746d7800", 0x404202, 0x0) read(r0, &(0x7f00009c9000)="00", 0x1) ioctl$TCXONC(r4, 0x540a, 0x1) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000af4000)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 317.251951] binder: 18949:18962 ERROR: BC_REGISTER_LOOPER called without request [ 317.259658] binder: 18962 RLIMIT_NICE not set 2017/12/15 17:46:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f000057c000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000908000-0x9)="2f6465762f73672300", 0x3e, 0x408000) dup3(r2, r0, 0x80000) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000252000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6eb, 0x0, 0x5, 0x0, 0x0}) syz_open_pts(r2, 0x400400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000021b000)="2e2f66696c653000", 0x80000, 0x20) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000c11000)={0x8a}, 0x4) r3 = memfd_create(&(0x7f00006e4000)="2f7a65782f73672300", 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000022a000)="2f6465762f6175746f667300", 0x141000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x37, 0x0, 0x0, 0x0, 0x10084, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x4) r4 = socket$inet6(0xa, 0x4, 0xc) mprotect(&(0x7f0000843000/0x1000)=nil, 0x1000, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x0, &(0x7f0000a27000)={0x0, 0x0}, &(0x7f000048a000-0x4)=0x10) futex(&(0x7f0000240000)=0x0, 0x89, 0x0, &(0x7f0000605000-0x10)={r5, 0x0}, &(0x7f00003b4000-0x4)=0x0, 0x5) pipe(&(0x7f00000e1000-0x8)={0x0, 0x0}) recvfrom$ipx(r6, &(0x7f0000c6b000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x40000001, &(0x7f00006d0000-0x10)={0x4, 0x3, 0xffffffffffffff80, "96987c46e269", 0x4, 0x0}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f00004d9000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r7, 0xc018620b, &(0x7f0000c64000)={r8, 0x0, 0x0, 0x0}) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00003a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000a95000)=0x1000) socket$inet_dccp(0x2, 0x6, 0x0) [ 317.298381] binder: 18962 RLIMIT_NICE not set 2017/12/15 17:46:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000413000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x41fd3b59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000099f000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001ed000)={0x0, 0x0}, &(0x7f00000ce000)=0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) capset(&(0x7f0000ab2000-0x8)={0x0, 0x0}, &(0x7f0000c78000-0x18)={0x4b, 0x5, 0x80000000, 0x2, 0x8000000000005, 0x4}) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) pipe(&(0x7f000055c000)={0x0, 0x0}) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f00005aa000)=0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000952000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000ada000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000977000-0x8)={r1, 0x0}, &(0x7f000042e000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x0, 0x0) r7 = userfaultfd(0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) read(r7, &(0x7f0000f87000-0x70)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) fstat(r7, &(0x7f0000f69000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setflags(r2, 0x2, 0x1) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000378000)=0x8) readv(r6, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)="00", 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f00005e0000)=0x40) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000d3a000)=0x6, 0x4) ioctl$UFFDIO_UNREGISTER(r7, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 317.318588] binder: 18949:18966 got reply transaction with bad transaction stack, transaction 167 has target 18949:0 [ 317.318603] binder: 18949:18966 transaction failed 29201/-71, size 32-8 line 2705 2017/12/15 17:46:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x12) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x400000007, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000563000)="2f6465762f6b766d00", 0x103800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x40000000000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c47000)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1001, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000022000-0x8)="7472757374656400", &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001f000)="b080a7a2f5aa437dc0bc4aa256e3cac66e830cd6598a3be42e6de0b54630bc74af3aed91d6213ef3a052d33d8401c2d84cf02d610873c2ac692ca9e2cad81096fb508da5bdc79f0fc05e382193ca144e23d28c9d2170624e0deaefa940a088307c72b702c413d117737f5fe6a2820c9ee9a9c030f9dbf205", 0x78, 0xfffffffffffffffe) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000012000-0x8)="6b657972696e6700", &(0x7f0000ce8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r2, 0x7ff, r1) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f92000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x89, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000228000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000279000-0x8)="2e2f66696c653000", 0x80102) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f09000-0x11)="2f6465762f7161745f6164665f63746c00", 0x424002, 0x0) ioctl$TIOCCBRK(r5, 0x5428) listen(r3, 0xc9) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000946000)={0x0, 0x0}) 2017/12/15 17:46:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x4000000000003fb) r1 = syz_open_dev$vcsn(&(0x7f000009e000-0xa)="2f6465762f7663732300", 0x200, 0xfffffffffffffffe) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000474000-0x10)=[0xb4, 0xfffffffffffffffa, 0x3, 0x80000000001, 0x6, 0x85, 0x2d, 0x800]) accept4$inet(0xffffffffffffffff, &(0x7f0000dc6000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000035b000-0x4)=0x10, 0x80800) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000de4000)=0xb6) r2 = dup(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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 = open(&(0x7f0000bb4000)="2e2f66696c653000", 0x141046, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000572000)=0x0) unlink(&(0x7f0000468000)="2e2f66696c65302f66696c653000") bind$inet(r3, &(0x7f0000d88000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000975000)="f5", 0x1, 0x0, &(0x7f0000afd000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r2, &(0x7f0000368000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getitimer(0x2, &(0x7f0000ed1000)={{0x0, 0x0}, {0x0, 0x0}}) utimes(&(0x7f0000880000-0x8)="2e2f66696c653000", &(0x7f00009d9000)={{0x0, r5}, {0x77359400, 0x0}}) r6 = add_key(&(0x7f0000fc3000-0xb)="636966732e69646d617000", &(0x7f0000e03000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r7 = add_key(&(0x7f0000463000-0x8)="0069fc826b657900", &(0x7f0000c0e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r6) syz_emit_ethernet(0x11f, &(0x7f0000e3c000-0x11f)={@random="df0d94e04227", @random="9d42d151103e", [], {{0xd5fef160710e20a1, @ipv4={{0x1c, 0x4, 0xdd, 0x7, 0x111, 0x0, 0x80000000, 0x4549, 0x8, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x2, {[@noop={0x1}, @cipso={0x86, 0x4a, 0x1, [{0x7, 0xf, "7bbccd54915956409eb1389c98"}, {0x7, 0x8, "0375e6053ec2"}, {0x1, 0x8, "818e19686c87"}, {0x5, 0x7, "425842a8db"}, {0x6, 0x12, "c74639bdb9a5f9db6081aacff6922471"}, {0x5, 0xc, "42c6a2571482bb59a312"}]}, @generic={0x88, 0x3, "fe"}, @lsrr={0x83, 0xb, 0x3, [@empty=0x0, @multicast1=0xe0000001]}]}}, @igmp={0x3f, 0x8, 0x0, @broadcast=0xffffffff, "0dc986f86f6154cf30a5694c85faf26d38f26b207f3b69a06cb450759f3da66401cf16389b6ac4ec88390db1145d60617c9c8758687c1f8b3961453291b11d693cc3f92a43aa15d8ef524a52366e6c67c5ec427b68e1f8c8a76e1b8a7249a9810761ef784fb65210521497a2a42ce0c286a07f29028b3875b115d6397ae6276a3681a4fbf8fd9f159c4e838fd7a5548f8baa4330ed20ce925b"}}}}}, &(0x7f0000b31000-0x14)={0x0, 0x3, [0x2d5, 0x20000000004f9, 0x247]}) add_key(&(0x7f000026e000-0xb)="6173796d6d657472696300", &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000856000-0x7)="1082eb00f41ccc", 0x7, r7) fallocate(r1, 0x1, 0x5, 0x93) syz_open_dev$tun(&(0x7f0000644000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400400) r8 = fcntl$dupfd(r4, 0x0, r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002c5000-0x8)={0x0, 0x0}) accept$packet(r2, &(0x7f0000947000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dc1000-0x4)=0x14) setsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000f3d000-0xc)={r9, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000cd3000)="") [ 317.319762] binder: 18953:18958 transaction failed 29189/-22, size 0-0 line 2775 [ 317.323679] binder: 18949:18966 ioctl c0306201 2000dfd0 returned -14 [ 317.361328] binder: 18949:18966 ioctl c0306201 2000efd0 returned -14 2017/12/15 17:46:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c4b000)="2f6465762f6375736500", 0x48000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x7fff, 0x0, 0x0, r0, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x6, 0x80000040fe, 0x0, 0xdf0, 0x0, 0x0, 0x401, 0x4, 0x9, 0x0, 0x10, 0x0, 0x0, 0x7, 0x400000000000, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000834000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c03000000d8", [], {{0x80000800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x200000}, @rr={0x7, 0x1f, 0x4, [@empty=0x0, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x3]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x1000000000000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000eaf000-0x8)="2e2f66696c653000", 0x3) readv(0xffffffffffffffff, &(0x7f000092a000-0x8)=[], 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000085000-0x20)={@generic="92537037e77ad683d33ffcce152a7b42", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xe13, 0xffffffffffffffff, 0x40000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000072c000)=0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x100000000003, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x8000000000, 0x0, 0x0}, r2, 0x5, 0xffffffffffffffff, 0x3) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009aa000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) accept4$inet(r1, &(0x7f0000138000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c37000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f000008e000-0x6)={0x1f, 0xffff, 0x0}, 0x6) r3 = socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f0000d4c000)="", 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000bdf000-0x108)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) write(r3, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) eventfd(0x100) bind$bt_hci(r3, &(0x7f0000dc8000)={0x1f, 0x1000, 0x2}, 0x6) r4 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x0, 0x4, 0x4, 0x4, 0x0, 0x0}, 0x1c) set_mempolicy(0x8001, &(0x7f0000ccc000)=0x80000001, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001b000-0x18)={r1, &(0x7f0000edc000-0x4c)="0f068e372cb3def7410b3e0df28be35166345bfc78777d7d40cf6045a7a4d8fa77ee1d5520419b4e0f8db5fdf0776555eab53204855d5d98a81ce8bcfbea9409730073f8867bf9bf41580674", &(0x7f00003b8000)=""}, 0x18) ioctl$int_in(r4, 0x5452, &(0x7f00005c9000-0x8)=0x3) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) tgkill(0x0, 0x0, 0x40) [ 317.393829] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/15 17:46:19 executing program 4: r0 = semget$private(0x0, 0x1, 0x200) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f0000f6f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000f9000-0x11)="2f6465762f7667615f6172626974657200", 0x121ac1, 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) readv(r1, &(0x7f00004d9000-0x70)=[{&(0x7f0000001000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f00006ff000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000001000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000f33000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000441000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000000000)="0000", 0x2}, {&(0x7f0000190000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000322000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4002) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000410000)={0x6, 0x1000, 0xfffffffffffffffd}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x8000000000001, 0x0) connect$unix(r3, &(0x7f000000e000)=@abs={0x1, 0x0, 0x0}, 0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000006c000)="2f6465762f73657175656e6365723200", 0x123100, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000ea6000)={&(0x7f000006b000)=[], 0x0, 0x5, 0x100000001, 0x0, 0x7, 0x4, {0xfffffffffffffffd, 0x2, 0x10000, 0x7f, 0x8, 0x5aa, 0x80000001, 0xffffffffffffffff, 0xbc4, 0x4, 0x1, 0x101, 0xed, 0xc14, "2e0a01359c52ff500392a789e4962ffbfc6a9dc24f209366bdd4fa27f2804cfd"}}) [ 317.393842] binder: 18949:18966 ioctl 40046207 0 returned -16 [ 317.395077] binder: 18949:18972 ERROR: BC_REGISTER_LOOPER called without request [ 317.395092] binder: 18972 RLIMIT_NICE not set 2017/12/15 17:46:19 executing program 5: socketpair(0x1f, 0x80000, 0x5, &(0x7f000093b000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f07000)={r0, r1, 0x0, 0x1, r1}, 0x14) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f000089b000)="699043606d3af92267fe27be88ba2119867c50e8c0135c80e6ab536f11ed9287115a1969b4b4ab5b64b30409c3b4918d7d4b1179885f30475aad657fa3315f071e7a57ef2bfb62b89cc98c5156abee9ea0db634159698f65d8b95461de6bba333f67b65af5cc2733fa4bd1481bec4642ad1864015c1dd69f829e6374f44e4c1cfc2ad6c675bc26284ac1db1b05ae879bf27650d15b4f53b0ce7a2e1d24962802a4660e0fab33c481a1ad8ff1615c0184d5bc592fb75117b06a86292443438441", 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003b9000)={0x0, 0x81, 0x10}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x1, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xe4a, 0x2, 0x7fff, 0x5}, &(0x7f0000b1b000-0x4)=0xa0) userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000002000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) accept$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000001000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0xb, &(0x7f0000005000-0x8)=0x0) mlockall(0x2) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f0000001000)=r6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000006000-0x8)=0x80) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000006000)=@assoc_id=r2, 0x4) fanotify_init(0x0, 0x80400) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000001000-0x18)={r3, 0x5, 0x30, 0x1, 0x8}, &(0x7f0000006000+0xef9)=0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000007000)={0x8000, 0x0, 0xffffffff, 0xffffffff, 0x8, 0x2, 0xa8, 0x1, 0x4, 0x9}, 0x10) 2017/12/15 17:46:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6375736500", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000006a000-0x4)=0x0) sched_getparam(r2, &(0x7f0000ac8000)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004d2000-0x11)="2f6465762f7161745f6164665f63746c00", 0xa00, 0x0) renameat(0xffffffffffffffff, &(0x7f0000ce5000)="2e2f66696c653000", r3, &(0x7f0000d98000-0x8)="2e2f66696c653000") setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000a17000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ab9000)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000890000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000bbe000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000708000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000056b000-0xa0)={r6, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x7, 0x1, 0x1}, &(0x7f00000a7000)=0xa0) r7 = dup(r1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000513000)=@assoc_value={r5, 0x3}, 0x8) r8 = add_key$keyring(&(0x7f000023a000)="6b657972696e6700", &(0x7f00001ee000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000565000-0x8)="6b657972696e6700", &(0x7f0000487000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r8) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0) sendto$inet6(r7, &(0x7f0000a76000-0xdb)="", 0x0, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r7, 0x29, 0x42, &(0x7f00006d6000)=0x34b, 0x4) r9 = semget$private(0x0, 0x3, 0x0) semctl$SEM_STAT(r9, 0x1, 0x12, &(0x7f000056a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet6(r7, &(0x7f0000367000)="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", 0x1001, 0x31, 0x0, 0x2a1) open(&(0x7f00002b2000)="2e2f66696c653000", 0x400000, 0x1) r10 = getpgrp(0x0) migrate_pages(r10, 0x0, &(0x7f000097b000-0x8)=0x100, &(0x7f0000cf8000)=0x2) [ 317.401183] binder: 18949:18966 ioctl c0306201 2000dfd0 returned -14 [ 317.407685] binder: 18949:18972 DecRefs 0 refcount change on invalid ref 16385 ret -22 [ 317.407704] binder: 18949:18972 BC_INCREFS_DONE u0000000000000000 no match [ 317.407716] binder: 18972 RLIMIT_NICE not set [ 317.412885] binder_alloc: binder_alloc_mmap_handler: 18953 20000000-20002000 already mapped failed -16 [ 317.416350] binder: 18953:18983 transaction failed 29189/-22, size 0-0 line 2775 2017/12/15 17:46:19 executing program 2: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000675000)="2e2f66696c653000", 0x40) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00009ef000-0x10)={0xd9, 0x100000000}) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000f5b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000f5b000-0x18)="92", 0x1, 0x0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f61000)={&(0x7f0000d40000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f5b000)=[{&(0x7f0000229000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f00002d8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}], 0x2, &(0x7f00004ff000)="", 0x0, 0x1}, 0x10022) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f5e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f5f000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f5c000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) pipe2(&(0x7f0000d05000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000-0x14)={r1, r3, 0x3, 0x8000001, 0xffffffffffffffff}, 0x14) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000f5f000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000304000-0x20)={0x3ff, 0x7, 0x200, 0x8000, 0x8, 0x0, 0x9, 0x3d, 0x0}, &(0x7f00006e5000-0x4)=0x20) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000005000)={@common="6c6f0000000000000000000000010000", &(0x7f0000003000-0x2c)=@ethtool_cmd={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x600000000000, 0x0, 0x0, [0x0, 0x10000000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 17:46:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) gettid() r1 = syz_open_dev$sndtimer(&(0x7f00008aa000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4002) pipe2(&(0x7f00003dc000)={0x0, 0x0}, 0x804) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x8e78ae23e3b82217, 0x7, 0x0, 0x2, 0x0, 0x200000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) keyctl$join(0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000df6000)={0x0, 0x0}) signalfd(r0, &(0x7f0000a3b000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mkdir(&(0x7f0000651000)="2e2f66696c653000", 0x50) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00001e4000)="2e2f66696c653000", 0x0) dup2(r0, r1) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x1ff, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x4, 0x80, 0x800, 0x20000000000, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffdfffd, 0xffffffffffffffe7, 0x10000200000000, 0x400209, 0x5, 0x400010, 0x0, 0x0, 0x4000000000000, 0x0}, 0x0, 0x0, r3, 0x4) mount(&(0x7f00009f8000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x5)="6e66733400", 0x0, &(0x7f000000a000)="") r6 = fcntl$dupfd(r1, 0x0, r5) getsockopt$netlink(r6, 0x10e, 0x4, &(0x7f000074e000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d7b000)=0x76) getpgid(r4) r7 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r7, 0x400, 0x80000000000001) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007e7000-0x18)={r7, &(0x7f0000c4a000)="5a020d247e450000000400000047293f00000000000000007881", &(0x7f0000d1f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) r8 = shmget$private(0x0, 0x3000, 0x412, &(0x7f000027f000/0x3000)=nil) shmctl$SHM_LOCK(r8, 0xb) ioctl$KVM_PPC_GET_PVINFO(r6, 0x4080aea1, &(0x7f00000de000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) listen(r5, 0x4) close(r1) r9 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000ba8000-0xa)={0x5, &(0x7f0000353000-0x28)=[{0x5, 0x4, 0x4, 0x4}, {0x80000000, 0x2, 0x5, 0x4}, {0x0, 0x10001, 0xfffffffffffffffa, 0x9}, {0x10000, 0x9, 0x10001, 0x1f}, {0xffff, 0x7, 0xdd, 0x1}]}, 0x10) 2017/12/15 17:46:19 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x1, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x401, &(0x7f0000001000-0x45)="12665f2d4605728a56edbab60000000000000001b605c3bf915df04589329208b3a8771a503730ee3c7b8c497b6137f4f71c9bd22b2dfcffe30302cec3d455032370fd1b17") mmap(&(0x7f0000000000/0xccf000)=nil, 0xccf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x1) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r3 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r3, 0xfffffffffffffffc, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x7, 0x800) unshare(0x28060400) io_setup(0x3f, &(0x7f0000777000)=0x0) io_getevents(r4, 0x3f, 0x6, &(0x7f0000f40000+0xdd4)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000ce4000-0x10)={0x77359400, 0x0}) r5 = syz_open_dev$sg(&(0x7f0000aca000-0x9)="2f6465762f73672300", 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e36000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x4000000, 0x6, 0x0, 0x8, 0x0}, &(0x7f0000764000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000223000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a84000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$vcsa(&(0x7f0000cd0000-0xb)="2f6465762f766373612300", 0x0, 0x40000000000040) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x23) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00001f3000)={0x0, 0x0}) ioctl$GIO_FONTX(r9, 0x4b6b, &(0x7f0000ccf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/15 17:46:19 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x4000000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cbf000)={0x5, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x100, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f00005ae000-0x38)={&(0x7f000058a000)=@nfc={0x27, 0x57, 0xffffffffffffffff, 0x7}, 0x10, &(0x7f00002de000-0xa0)=[{&(0x7f0000c00000-0x74)="506df4ba16db1a8bbffea3f6000e6a147f6c99b410b095548275df5f4d7f7d0952a3b57128503e508c04fe0ea9d46b96f915a4a3e777878c571a3a4422342f2dbdb331807d9297b59f6b592a8330c3bcd81be27ad626d0adcfd2ae960184bac7e59b284c07d4f504a8fbd37e34b22ee3cabd5334", 0x74}, {&(0x7f0000758000-0xee)="8cbfcf8bb256ce80378e3c0c8425dc82a4f1cfd371667f5879dad10354ddb011f5480235f9eb011724bb64586383dcb578b55b11c69e930d74c5b59451e89a0d1c425951c2b84321e4c9848b64d84926b292d32b2524f08248304b6cb43f95ec60596e0444eb51f3f0f7a40a6ebe8fa5a85eea6c103cefbbef466c08bc745a68fc26d9f3639e419bddd672152cc0bb7be3cf61c34995ce84e36a6364ddc83aa7dd0913c6b7cbcea5c0ddc53d82e3d0e1e566eb4b99feba232880dc31455a9b6983653f2d0707bc9df19d48070d8a1ee2882897a108034c57bbeaeeba682798a24bb4aea8792becb3b1e2f0025229", 0xee}, {&(0x7f00005d3000-0xf7)="4da6479cabd24f1397f6daf0b97e66d60523339cc1b8dd6923af1c1b2d64829d218afbca08fceb5f476b7776e4a52c2c94ffeb5d1c3679f98e8a8062a0fa86586487d48157afa9d665e5785f762980aa6798a06c3e2bf9184daf69bd2a96767cbec2b517fd7745080b185b3bead691de5b86f0ffe1619e4490923d4ee0254bae0107a7b8ff9e1aa686b13061d09fe96abe3357885253ff0ec3e949119ce73f829ae8900888b92fa63b59d3fee2cd45a12b0fc7f232a81322a79ccdac21355c7211b75451f1e3946b0fc99b23c33c9de2e0fd416af0a54534d65b559fe5d8d86bccad6a1663ad8822e87c9cc53c79354e1658704111d1c6", 0xf7}, {&(0x7f000057e000)="994cc219bdf9978667c1928656d49e74cea187ea009f49fd0dd4228e6324fad8fe6352d16cfe39d83fa93064f57bca57604f98b2cadf3e2d4b868e83", 0x3c}, {&(0x7f0000394000)="67d5efe86c1acdd8f35c4aa75e5d2ff9a27f40204a22fdce5e849edb0ee14bddaadcae8d3155f3a0cb5faa92f69df67cfa2229d28d43eda63a83c92de89bff2cb9aa0344dbde6adab364f22141a33397e25b4499021fcc7363f67d296266a8162cb1af095240cc4e07e750f75ef76553f539023ade0975d20c44937f857f8590b6f86ac51b9210237d14c8623d882d068f3aa05e62ab454995ee022a9e6e4382", 0xa0}, {&(0x7f0000d2f000)="b830b05cad01a931c451c5becc3b0a0d4847edd5c3b4e2a3f77f949d3c7ee4e4dd54ab7436a3d180cf0345ac1279e48b9e58632cfe156a27b583dbb9ed21e8bbc3727dea0668e8fe8d7d3e3d9059d9299b2b7588b13def145d5280f7f1a1b51736f9183941f6aaae8923844f104e1ad520ccb0c9f5ae743cccb137679acce668e7ced01d711c94b5fe9ac94480e1d2c1cd17ac7e34835aaf12ca5aff9744b4ce574ce9919acb35a45e7fa559e53e022f39fba053acf37ca2a3442d1d3bc0cc6e84767c1d3a5c62a2c2dcd196d61847a9", 0xd0}, {&(0x7f0000302000-0x35)="00611b22fcca71f8c5f0f607ec171550acdac16a5b229554f1b61b7371c1c2a55a9f8b6952513e3ca7061babe3643b74b35aff3fe2", 0x35}, {&(0x7f0000545000-0x1000)="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0x1000}, {&(0x7f00008c7000-0x22)="8516465dd378fd4c48363af3bf3e00000006e4d09a0a0d2c01e4e54585aca33280db", 0x22}, {&(0x7f000087b000-0x37)="b4d2ef57c74c7c83024e736a895fa6e003637275c0efacf9066d1e209f4419bd5455e5567a3467d6b5998bd40dc1eaccd827bd01ee0765", 0x37}], 0xa, &(0x7f0000105000)=[], 0x0, 0x4008040}, 0x20000004) mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000d32000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0xc, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000758000-0x22)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000734000-0x4)=0x0) getpgid(r2) fcntl$getownex(r1, 0x10, &(0x7f0000ff0000-0x8)={0x0, 0x0}) r4 = getpgid(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000d02000+0xb74)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x9, 0x4, 0x0, 0x8, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000324000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000732000-0x4)=0xe8) lstat(&(0x7f00000f2000)="2e2f66696c653000", &(0x7f00003b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000bbe000-0x8)="2e2f66696c653000", &(0x7f0000559000-0x8)="2e2f66696c653000", &(0x7f0000815000)="636f6e666967667300", 0x0, &(0x7f0000faa000)="") process_vm_writev(r4, &(0x7f0000da1000)=[], 0x0, &(0x7f0000467000-0x80)=[{&(0x7f0000f68000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000eaa000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f000067d000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000775000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000497000)="", 0x0}, {&(0x7f0000406000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000af9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000c18000)="000000000000", 0x6}], 0x8, 0x0) r6 = socket(0x40000000015, 0x5, 0x2000000000000) pipe(&(0x7f0000f3b000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00008a6000)={0x0, 0x0, 0x0}, &(0x7f00008fd000-0x4)=0xc) bind$inet(r6, &(0x7f0000bf8000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000888000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000990000)=0xe8) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000722000-0xc)={r8, @rand_addr=0x6, @multicast2=0xe0000002}, 0xc) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x16) sendto$inet(r6, &(0x7f0000a25000)="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", 0xff9, 0x0, &(0x7f00002f3000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 317.578206] nla_parse: 8 callbacks suppressed [ 317.578214] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 317.631470] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 317.787843] binder: release 18949:18962 transaction 167 in, still active [ 317.794794] binder: send failed reply for transaction 167 to 18949:18966 [ 317.801756] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/15 17:46:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007b1000-0x78)={0x2, 0x78, 0x7fffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x43adec902e6fa639, 0x0, 0x80000100, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1000, 0x545ff7c0, 0x7e, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) syz_open_dev$loop(&(0x7f0000cd7000)="2f6465762f6c6f6f702300", 0x100200001, 0x640001) read(r0, &(0x7f0000dc6000-0x8)="0000000000000000", 0x8) r1 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$update(0x2, r2, &(0x7f0000ab0000)="580f70c1cac5920724daf51edd98ebec352c795e5edffea32ebf7f6f25a67f9015ce842dee18cadd5a8f7a4d78f4d372b6e5c20628a7608d71f1b81c48e58ecac53343e902d8e8a1e9ad4ca45744b3ae2db46751213989d3c6ce437186c819742f621c078d2c3e4493265c817c58242a13113ca0f9b3078a689b54cae62835e79f8f453e841005a75ee241b11322d521ab03856e83ca1ce8a66c2f6e999b64811cf6b7a07c3241c590c4b02987cfc2a115a60d3c7db270843ceadff00e8ec93c4370a3d858", 0xc5) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x800000000000001f, 0x0, 0x0, 0x0, 0x0}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000498000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_flags=0x400}) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000b56000-0x78)={0x80, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x244, 0x9, 0xfc, 0x7, 0x5, &(0x7f000008a000-0x10)=@generic="ae87a3468f8b4912ffc1c347e8ea9f24", 0x9, 0x1ceb3fe8, 0x29decf32}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x200000000000, 0x7, [@broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @loopback=0x7f000001]}, 0x2c) r6 = dup2(r1, r4) ioctl$TIOCOUTQ(r6, 0x5411, &(0x7f00006ff000-0x4)=0x0) dup2(r4, r5) 2017/12/15 17:46:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004ae000)="", &(0x7f00001e4000)=0x0, &(0x7f0000ef2000)=0x0, &(0x7f0000000000)="") inotify_rm_watch(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000d20000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000eee000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000e39000-0x8)={0x20, 0x1}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00002e5000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0xc51, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x3000, 0x0, 0xf, 0x0, 0x0, 0x0, 0x100d878b, 0x300000, 0x8, 0x0, 0x0, 0x0, 0x0}, {0x7000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0xffffffff, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x5000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80, 0x0}, {0x4, 0x0, 0x4, 0x7, 0x1, 0x0, 0x0, 0x9, 0x3, 0x6, 0x3f, 0x200, 0x0}, {0xf000, 0xd004, 0x10, 0x1000, 0x0, 0x928, 0xa93, 0x6, 0x7, 0x8, 0x800, 0x4, 0x0}, {0x3004, 0x1000, 0xd, 0xa2, 0x8001, 0x4, 0x40, 0x6, 0x3a, 0x9, 0x6b7a, 0x9, 0x0}, {0x4, 0xf006, [0x0, 0x0, 0x0]}, {0xd000, 0x6000, [0x0, 0x0, 0x0]}, 0x40002, 0x0, 0xf000, 0x10008, 0x6, 0x5400, 0x800, [0x80, 0x69e2, 0xfffffffffffff001, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000a78000/0x3000)=nil, 0x3000, 0x10200000008) bind$inet(0xffffffffffffffff, &(0x7f0000099000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000c9d000-0x1)="71", 0x1, 0x0, &(0x7f0000b04000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000040c000)="63646700", 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000f4f000)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f000055e000-0x4)=0x3ff, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000231000)="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", 0x5a6, 0x801, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000467000-0x1)="cb", 0x1, 0x20000000, &(0x7f0000913000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000654000)=[{{&(0x7f0000d37000)=@alg={0x26, "6861736800000000000000000000", 0x2, 0x80, "6465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000461000-0x70)=[{&(0x7f00001f0000-0xfd)="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", 0xfd}], 0x1, &(0x7f0000673000-0x1a0)=[{0x10, 0x6, 0x0, ""}], 0x1, 0x0}, 0x0}, {{&(0x7f0000d70000)=@ax25={0x3, {"dfeac3f902a0aa"}, 0x8001}, 0x10, &(0x7f0000418000)=[{&(0x7f0000c74000)="45b210442b1a755c593859edcf0edb77fb5a774b5c8b93ade8858b6045d941f498e0cb4cbd779784f7eb36d5f26bdab5cb9d72e0c795", 0x36}], 0x1, &(0x7f000095e000-0x268)=[{0x60, 0x0, 0x0, "761e1cb2658c46d9dbf9a2cea5582b534429ed6079a35eaf902cb15dfd9da3dc9a9bf8ac8b9e27374827f5f4e896e348ded515aeada0baa5fab698e75955f8211830ef0c5ca3dd63c0c32a0b"}, {0xb0, 0x118, 0x4, "88b1464b33cb12cbfa5ea6e73fc5b70a4257b3fedefed435ed45be940053647e16d4e37c5cf488409372286d7376685358faa64b39b4c5a52069839f1c49e4a6b52738bd6e18bdf85be9aea9ed33d0624e36fd9fd0c066e927a97d2b48a986a6ec68313f54502fce95afec89635da61141fde05ec73240380b2a73cc6e3119a6d6bfb09f3376a31e23f7e94f9da61bfc77f1971b73aa3f36d0358207d4ae"}], 0x2, 0x4000}, 0x8001}], 0x2, 0x40000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a7f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00009be000-0x18)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000857000-0x4)=0x10) 2017/12/15 17:46:19 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x22, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000001000)=0x2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000004000-0x10)={0x40000000010002, 0x9}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000004000)={0x9, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x6, 0x8, 0x5, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xaa5d, 0x4, 0x165}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x3) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000011000)={0x2, 0x2, 0x7, 0x6}, 0x8) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r1) modify_ldt$write(0x1, &(0x7f0000014000-0x6)={0x9, 0x20000800, 0x0, 0x9, 0x6, 0x8, 0x3, 0x80000001, 0x7ee, 0x80000001}, 0x10) r3 = semget(0x1, 0x400000000000002, 0x200) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000004000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000)=[@rights={0x38, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0]}], 0x90, 0x0}, 0x40000c0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000012000-0x2)=[0x9]) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000012000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000007000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/15 17:46:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000137000)="2f6465762f766373612300", 0xfffffffffffffffe, 0x101000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000944000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00008a8000)={{0x0, 0x0, 0x0, 0x1, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCDARP(r1, 0x8955, &(0x7f0000002000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00720700000000000000d5688bc88902"}) r2 = syz_open_dev$vcsa(&(0x7f0000fc6000)="2f6465762f766373612300", 0x9, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2082f, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000cac000)="2f6465762f7573626d6f6e2300", 0x8000, 0x200000) chdir(&(0x7f0000b03000-0x8)="2e2f66696c653000") r4 = socket(0x10, 0x1, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000161000-0x40)={0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r4, 0x0, 0xf7, 0x5) inotify_init1(0x80800) r6 = openat(0xffffffffffffff9c, &(0x7f0000fc4000-0x8)="2e2f66696c653000", 0x80, 0x102) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f0000a29000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000096a000)={0x0, 0x0, 0x0}, &(0x7f0000f8a000-0x4)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000e29000)={&(0x7f0000e5f000-0x6)=@hci={0x1f, 0xf51, 0x3}, 0x6, &(0x7f0000b93000)=[{&(0x7f00009b8000)="d9d3707a7b86f8a2e5d053e98f03c23608ae4d6312acae0c59550ff0af59173ac95d48db8c6e9f171948", 0x2a}], 0x1, &(0x7f00000c3000-0xd0)=[{0xb0, 0x11c, 0x400, "7688dfea4c2342e3a19ed5c4b4f167115f77c40018f70537b893b4c281a0da0b49a938fed5d9a077de3fd4b697fe5af19b1ce23c8e888ff730c99c76b464b061d2ee16b7c36e666b0f597c1912faf371cd9eed5fb87a8e4685a6daab79f78d565c45d33669379a30d0d099c2171a989aa038ff9a65cc9d7f6cbb2c2ab5ada5b07360f38216e2844b89c09449799aa8e4950777ac7a0761a1230e9d63145471"}, {0x20, 0x104, 0x1, "fbf345e63ac2d1a463ca6f3847739955"}], 0xd0, 0x8815}, 0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r2, 0x5427) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r7, 0x227e, &(0x7f0000001000)="") [ 317.814962] binder: undelivered TRANSACTION_ERROR: 29189 [ 317.854812] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/15 17:46:19 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = dup3(r0, r0, 0x80000) bind$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x8, 0x9, 0x0, 0x4, 0x7, "b825f413e2ab8ff57a3a0bf5a8ffaba8c82f028fb8bc413f2aaeaf6f2cd9a2ee8ed91ad663f0157a478777e914219e82c506f92e27993839ea986f9b0626ad", 0xffffffff}, 0x60) mknod$loop(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x1000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000b6c000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(r5, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {r3, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r4, 0x15) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000395000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fda000)={r2, 0x28, &(0x7f0000fc2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b12000-0x4)=r7, 0x4) setsockopt$sock_void(r6, 0x1, 0x3e, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x1000000000016) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xc0109207, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r8 = socket(0x11, 0x2, 0x0) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000899000-0xa)="2f6465762f6375736500", 0xe800, 0x0) ioctl$EVIOCGMTSLOTS(r9, 0x8040450a, &(0x7f0000b0a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000fa4000-0x28)={@common="62637368300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 17:46:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f0000629000)={0x4, 0x2000000000000, 0x0, 0x0, 0x1, 0x0, 0x800000000, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x20000000000000, 0x87ee, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000472000)="2e2e", &(0x7f000071f000)="2e2f66696c653000") r2 = socket$inet_dccp(0x2, 0x6, 0x0) accept$unix(0xffffffffffffffff, &(0x7f00004fb000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000757000-0x2)=0x8) r3 = accept(r2, &(0x7f0000120000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d3a000-0x4)=0x9) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000abb000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mount(&(0x7f0000aa7000-0x2)="2e2e", &(0x7f0000ab5000-0x2)="2e2e", &(0x7f00008e5000)="736f636b667300", 0x4, &(0x7f0000655000-0x90)="2c872748f7716113224a30becf0845ac848b8339930e32bd0fc35ce6f6c24febc6dd37f0b77886b9da319eb858b9257a4305a02b12e219dd84dc4ff07fa0c1dcb202ce482c05168aac3d092980c3e26d975a85e66828e315aa8c9933606cf15d2b37ea3a1cbf230c000000000000b3bf136d0b4340c23270cdef89986ae065f3c7db5b3f392e101d085822aa4c323689") ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000523000-0x8)=0x101) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000d13000)={r4}) writev(r0, &(0x7f0000ea9000-0x30)=[{&(0x7f0000035000-0x5a)="4327fd5e2838c111e03f7ae1b4bf401587e2c1196eb20e0aed04ee5f748378b01ab0256103d75bc78c727873405f2bd41ed541d99c6bb9be24da357deaa28c18d20d0b97c7bfcfea0610125df4dcaca2c2b5aa275dd8b4f39450", 0x5a}, {&(0x7f0000ea1000-0xc)="3161f6bae5ed602bb78061", 0xb}, {&(0x7f0000362000-0x5f)="ec35f57e30c8ecc3ea31bab62e88f417de9fcc298531cffb45d4b78a154434dba24d5ad080732dee1fb80c52021c1da9b8f1ab6943e9e7a30961e92ad35c528a4c9576fac848238f17bd7de25d8a8a929ce5904199cc20cb9632a7457bb640", 0x5f}], 0x3) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000176000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00008c5000-0x8)="2e2f66696c653000", 0x0, r6) sendto(0xffffffffffffffff, &(0x7f0000001000-0x1000)="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", 0x1000, 0x20000000, &(0x7f000037f000-0xe)=@l2={0x1f, 0x7, {0x2, 0x2a0c, 0x2, 0x7, 0x101, 0x7bffffff}, 0xfffffffffffffffd, 0x80000001}, 0xe) setsockopt$inet6_buf(r5, 0x29, 0x39, &(0x7f0000d62000-0x5f)="0d3fe7e62e0298090003ddb52b51a4ecb80570fa096e5398f04984843150e1748c2e861a99356208df7a2b4311e64dacc318d6b930006014d402b6a5f92982784aeb51960cd68b0f6cc69cc110cfa3f7f51cf0b700000000d63d50ef681edd", 0x5f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000006b000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2ed, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x59}, @in={0x2, 0x0, @rand_addr=0x1694, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb4) setsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000581000)=0x7ffffffd, 0x1) mkdir(&(0x7f0000ccf000-0x8)="2e2f66696c653100", 0x102) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00001fa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mknod(&(0x7f0000711000-0x8)="2e2f66696c653100", 0x80, 0x3) mount(&(0x7f0000f8a000-0x8)="2e2f66696c653100", &(0x7f0000a9f000-0x8)="2e2e", &(0x7f0000941000-0x6)="72616d66732e", 0x0, &(0x7f000023a000)="") chroot(&(0x7f00004f5000)="2e2f66696c653100") openat(r4, &(0x7f0000913000-0xe)="2e2f66696c653000", 0x80000, 0xfd) mount(&(0x7f0000e06000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000e12000-0x8)="2e2e", &(0x7f00007b7000)="00516916bb", 0x0, &(0x7f0000eb0000)="") ioctl$KDSKBLED(r4, 0x4b65, 0x7) pivot_root(&(0x7f0000f0b000-0x8)="2e2e", &(0x7f0000056000)="2e2f66696c653000") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000553000)={0x49a945f340a2d7e1, 0xffffffffffffffff, 0x0}) 2017/12/15 17:46:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) close(r2) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00004de000)=0x182e, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x82, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ada000)={0x0, 0xe7c5}, &(0x7f00005df000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgrp(r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002a5000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a3000)=0xe8) connect$packet(r2, &(0x7f0000ed1000-0x14)={0x11, 0xf6, r5, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setpriority(0x0, r4, 0x85) getgid() setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f000099e000)="b221eb3cacf1d824981c09dc1a8a26ef2d06b7490777748f2e7fadcadb8b1c2219233665074e2e8b1e2423e03118448946569d909a1c04674dec7bff67c0955a91d0a20de9c5ff246660883cd93e0e818d7e0b29e537622bffd60d624f40a65e1331c52ac7f52491d084f0bd97ac6ac3c8f53402ee8fc57a0af283f5cd134892b11cf7f103245b0f4de48403a572978bb4235f38f717be518673b9dca46b7212b46fe0498b1e7cd613709a2a9f05a48283f978e91a88b81b02d46f5cc75076d47fb0ff09db60c3c4ba1aa7bd5f70c84e82eafcc826982dbca7bf43305d5e64195b470b036dd87b23c0f4a474e0ed80e9778bd147", 0xf4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000146000-0x4)=@assoc_id=r3, 0x4) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c35000)="2f6465762f6b766d00", 0x0, 0x0) syz_open_dev$random(&(0x7f0000592000-0xc)="2f6465762f72616e646f6d00", 0x0, 0xfd) r7 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) ioctl(r6, 0x6, &(0x7f00004fd000-0x4f)="665ef0e802d9ef05000000000000002571102dc411014de79fca669473e39d8e46fce391a1a1c45218160ea302a91f6daef186f5c1858a188a81eb664b4299babafb2d39cea88b1e71e24add38ffa7") ioctl(r7, 0x5, &(0x7f00000c6000)="a1") r8 = syz_open_dev$sndtimer(&(0x7f0000d32000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x2) open(&(0x7f0000146000-0x8)="2e2f66696c653000", 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f000048c000-0x20)={0x7, 0xffffffff7fffffff, 0x8009, 0x7, 0x734d, 0x4, 0x64b, 0x81, 0x0}, &(0x7f0000ed1000-0x4)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000580000)={r9, 0x30000000000000}, 0x8) read$eventfd(0xffffffffffffffff, &(0x7f0000c03000)=0x0, 0x8) setsockopt$inet_udp_int(r7, 0x11, 0x65, &(0x7f000068c000-0x4)=0x3, 0x4) ioctl$void(r7, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000d99000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) 2017/12/15 17:46:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x806, 0xffffffffffff0001, &(0x7f000097e000-0x8)={0x0, 0x0}) mknodat(r1, &(0x7f0000b6f000-0x8)="2e2f66696c653000", 0x8000, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1f) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f0a000)={0x0, 0x8, 0x100000001, 0x9, 0x4, 0x100, 0x9, 0x1, {0x0, @in6={{0xa, 0x2, 0xffffffffffffface, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x1000, 0x7, 0x5}}, &(0x7f0000213000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006d9000)={r3, 0x1}, 0x8) fadvise64(r2, 0x0, 0x8000, 0x1) r4 = geteuid() r5 = getegid() chown(&(0x7f00006da000)="2e2f66696c653000", r4, r5) iopl(0xfffffffffffff001) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$autofs(0xffffffffffffff9c, &(0x7f000043c000)="2f6465762f6175746f667300", 0x420480, 0x0) connect$unix(r1, &(0x7f0000875000-0xa)=@abs={0x0, 0x0, 0x3}, 0x8) sendmmsg$unix(r7, &(0x7f00000bd000)=[], 0x80, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000300000)=[&(0x7f00004e3000/0x3000)=nil], 0x0, &(0x7f00004f9000)=[], 0x0) r8 = fcntl$getown(r6, 0x9) ptrace$getregs(0xe, r8, 0x0, &(0x7f00001a3000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvfrom$unix(r6, &(0x7f0000559000)="", 0x0, 0x0, 0x0, 0x0) r9 = syz_open_dev$mouse(&(0x7f0000270000)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x800) ioctl$KVM_ASSIGN_DEV_IRQ(r9, 0x4040ae70, &(0x7f000071e000-0x10)={0xfffffffffffffffd, 0x1f, 0xb5, 0x504}) getsockopt$inet_sctp6_SCTP_EVENTS(r9, 0x84, 0xb, &(0x7f0000c9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000620000+0xa9d)=0xb) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00001eb000-0x4)=0x0) wait4(r10, &(0x7f00009f4000)=0x0, 0x4, &(0x7f000054d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000504000-0xc)={&(0x7f0000d6c000-0x8)="2e2f66696c653000", 0x0}, 0xc) 2017/12/15 17:46:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x80000040fe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000552000)="2e2f66696c653000", &(0x7f0000467000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000845000)="47504c23212b2c00", 0x8, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0xf21, 0x0, 0x0, 0x8040, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0xffffffffffffffff, 0x0) eventfd2(0xff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000e20000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000786000)=0x1000) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00003eb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000afd000-0x40)={0x87ffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r6 = msgget$private(0x0, 0x12000021) msgctl$IPC_RMID(r6, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r7, &(0x7f00006dc000/0x18000)=nil, &(0x7f00005e8000)=[@text32={0x20, &(0x7f0000b7b000)="0f01980020000066ba4000b804000000ef2d76436e09c4e3955df007b96f0900000f3266ba610066b8c6dd66ef0f01ca9a65fda4d596000f01dfdbc2", 0x3c}], 0x1, 0x4, &(0x7f0000f78000)=[@cr0={0x0, 0x80000000}], 0x1) r8 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000ae9000)={r8, 0xfffffffffffffffc, 0x40000002, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006eb000)={r2, 0x7f1c, 0xa2, 0x2a, &(0x7f0000f61000-0xa2)="fb2d0c5e409361e064d6054943fd91913eea19227a9dc718f2abdb6bda7806cfa8ceccc63b36f4784aefbf4811de4e876b03c6ad7e4c86b9286a8d34f67ccc3a46655faac254cf41e70355d38b13f7c6c6c5eb3cd43ed76bc7f209aea8071378da545be15b7af2c657945ab5834e0fa9e3d52f756c614cfcd03a85dc4dbf498f406d7bd13dfa165a10735463623d96cbbb6cad1ed781bb504de813abf3253af10621", &(0x7f000052c000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x1}, 0x28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d02000)={0x0, 0x0}) getpeername(r9, &(0x7f00001da000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dc9000-0x4)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b44000)="2f6465762f7667615f6172626974657200", 0x48000, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r10 = msgget(0x3, 0x0) msgctl$MSG_INFO(r10, 0xc, &(0x7f0000ffd000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_RUN(r7, 0xae80, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000530000)={@broadcast=0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000fb5000)=0xc) 2017/12/15 17:46:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ac1000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f72666b696c6c00", 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000001000)={0x44327385, 0xffffffffffffff81, 0x3f, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000004000)={0x101, 0x9, 0x2, 0x70000000000, 0x1, 0x5}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r2, &(0x7f0000005000)={0x1f, 0x1, {0x4, 0x101, 0xfffffffffffffff9, 0x92d, 0x658, 0x0}, 0x20, 0x7}, 0xe) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000003000-0x18)={0x12, 0x100000001, 0x6}) r3 = semget(0x1, 0x1, 0x4) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r3, 0x1, 0x3, &(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r5 = getuid() setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000005000-0x4)=0x9, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x9, 0x1, 0xf, 0x3, 0x20, 0xa0, 0x7, r4, r5}, {0x8c46, 0x9, 0x0, 0x0, 0x1ff, 0x5, 0x100, 0x100000001}, {0xda, 0x100000001, 0x8, 0x3ff}, 0xffffffff, 0x400, 0x7f, 0x1, 0x44, 0x3}, {{@in=@loopback=0x7f000001, 0xe55b, 0x2}, 0x7, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x3, 0x5, 0x2, 0x3ff, 0x3c}}, 0xe8) mmap(&(0x7f0000fb7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000004b, &(0x7f0000006000-0x2)="faff", 0x2) 2017/12/15 17:46:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000009f000-0x18)={0xaa, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000b78000-0x4)=0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009fc000-0x4)=0x0) tgkill(r1, r2, 0x1c) ioctl$UFFDIO_WAKE(r0, 0xc020aa04, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000e79000)={0x0, 0x8}, &(0x7f0000a57000)=0x6) msync(&(0x7f000015a000/0x4000)=nil, 0x4000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000fd3000)="5d707070312b287d00") r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000028a000)="2f73656c696e75782f63726561746500", 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000b8a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000062a000)=0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e39000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000013000-0x4)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000879000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb6000-0x10)="2f6465762f73657175656e6365723200", 0xc800, 0x0) connect$unix(r6, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r7, &(0x7f00000bd000)=[], 0x80, 0xc0) pkey_alloc(0x0, 0x3) llistxattr(&(0x7f0000a5e000)="2e2f66696c653000", &(0x7f0000ad2000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) times(&(0x7f00001d8000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000a76000-0x20)={0x10000, 0x3ff, 0x1, 0x1, 0x1, 0x8001, 0x6, 0xf22, r4}, &(0x7f00001a9000-0x4)=0x20) recvmmsg(r6, &(0x7f0000525000)=[{{&(0x7f0000708000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[{&(0x7f0000a6b000)="", 0x0}], 0x1, &(0x7f0000335000-0x2a)="", 0x0, 0x2}, 0x0}], 0x1, 0x0, 0x0) r9 = syz_open_dev$sg(&(0x7f0000af2000-0x9)="2f6465762f73672300", 0x8000, 0x8000) sendmsg$nfc_llcp(r9, &(0x7f0000171000-0x38)={&(0x7f0000b49000+0xd07)={0x27, 0x3f, 0x9, 0x7, 0x0, 0x70, "fbfae601f65a388ceb3cec9acc4f51ae87579f9cc3b074d827c2d1bc5425e4ce6f9d175a80613aa6ced94e6d7113c39abd98e9eff65c09a0dc87264a1fd443", 0x7fff}, 0x60, &(0x7f0000804000-0x50)=[{&(0x7f0000556000-0x13)="3e979d15eabe9418c6edd0b85fb4d809cb4e95", 0x13}, {&(0x7f0000ee8000-0x5e)="6624d69851bb7921ad1ff121d6f0f5f58b2e0ca60be4d23ef57b3fc12e3241d894c02807b06fd5f6dec1fe014348e7915012e58f79936127ceec3f730f479793343745600ccbcde3c609d4787f7b61f482cace2e0939a66536d8df39e0ff", 0x5e}, {&(0x7f0000366000-0xa7)="12d51fa74ad49da6c030efaf58caeaa94356b15dd1aa9720d2d63351696b79a3c5d3c4f9e35d59dd03e97684329b21eb273746a1082299922974fed9e247198d41c12206605d3ca5448bbbaa81c4d3aad31203c03b8c26d32e7bfdcbb6be0e7c26a1206fa28c199fa85ae1d7d8b9e27f64b08dfe1de9d129a2b1e1eecf9530b7ac432effe0d37599d09359c9983b8a8dec79f3d265089d0d25d4442003872aab02081b8adb7ada", 0xa7}, {&(0x7f0000d3d000)="bfb524418837e5911dcc0a00cb973e94bb1fc59f5c61ae208ae414775e5b4643e40c6dfa6eaac7aad29da6a2ba743ebff3b356a0e4c169c7bfdc566db0ecf678a687005f692cb18c6cdf392808a69d94d2caf46492fbdb2dbf9118db1957aaea9cd24b15f506220470a0504c4e86b36695b6c2843cdc552e60501d8be634aa", 0x7f}, {&(0x7f0000f40000)="c33c38ef827f3584b8b2612b72ea46391f38dce653f2882f2d60bb391c64c9e1bcbdbdde378ea5565d6a45b11016539a68b135ace0a6dc53d0b2b315092adc0f14d1f7dc78", 0x45}], 0x5, &(0x7f00008a7000)={0x110, 0x13a, 0x7f, "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"}, 0x110, 0x4}, 0x8005) 2017/12/15 17:46:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7fff, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x5, &(0x7f0000001000)={0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000060a000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fad000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={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) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r3, 0x408, 0x3ffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)="2f6465762f7573626d6f6e2300", 0x1000001000007, 0x242) io_submit(0x0, 0x4, &(0x7f00000bb000-0x20)=[&(0x7f0000668000-0x40)={0x0, 0x0, 0x0, 0x6, 0xad0e, r2, &(0x7f0000fe0000+0xa47)="24fa77e4aa9a26b20ea489a69c9b4bc0bec77c4b9a3dd84b982346fa8e935de1d65bbdf7db2bbada5c4c58253ff1ab03ac418146941e063d8f1ef6881f53cf8db8cbf2c574994a2a829104bebdbf1aa6f43c2131a9770f11bbae839c17d3f8b9c1f85b32485a70017064f8a20dcc02eec2d87ad0626a8a2bc2792ef4f4d5b67b44e0f5878c72d2ca85cad13b71bf258241844065be34c1b4c6b1dbb1d5756842ff2b067d64e13a5c02ede568e07d7d529cf8e42d90c19a08f09e300ef1c8f475b4278f431abee11d9addd16644cccf8c772c69215ea1398d14e2592727ffeb78", 0xe0, 0xfffffffffffffffe, 0x0, 0x1, r4}, &(0x7f0000381000)={0x0, 0x0, 0x0, 0xf, 0x7, r2, &(0x7f0000f1c000-0xf8)="49a44763fc377800ff7894113690ba6a14dfdad0b3e14a95dcb772a434fd643d504f479cde295969f5d0c8522254dea800e8215f41b1d8d306ca573a537dc0ea1787bc6c4ca757fc9bf8d2fe4ed2de611fdf4f53ce0d0ecaf142f66ffc5d829ec25583e9ebd6b5fabfdc4face75a90d958a9e3b1263602578605ddf6e962997f74cc3eb01b9b97d327dd185d37f4a20aa76528f43dab0f6d9825eb3e2a0801806c9c56916e4f82873f4469c8a4f622d4e8d410df546467449ed6c573a4ce1f6f5efa48d17edafcf44ef0192fe8d979e7f9f5efbde4ba4438328843ab0c9e7cbbb94556fb3a01b82ccac7ad327b3e2ce51a1709065cf21e1d", 0xf8, 0x4, 0x0, 0x1, r4}, &(0x7f00006a6000)={0x0, 0x0, 0x0, 0x6, 0xffffffff, r2, &(0x7f000008c000-0x3c)="7fb026cb533fafc40aecb808a58c431e754abf8088c4801b047452f8beef2a69beaf9daadbeeb11e9fed9e35e2111dccede2796328d312d7f8442b23", 0x3c, 0x0, 0x0, 0x0, r4}, &(0x7f000005b000)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000459000-0xa4)="1aaa804ce605e3cfad116942b461920135913836c59ae363f507d4984111ff44c1a4f9693ea2c49f169a985a9f1a331fddb7fcb07c4b18fac15552c40e3a0315b648572a585044139929f96588a125794388b15d264e4ee2bb365050ddfe97c856f63a96edd3eb747bdf41222773b9fd6671316e6de63e54bf994a65a57e99c00afb7192447327ba9458abf4d58dd7934277cea2e6467280fb04531a370e8ef76fdd4124", 0xa4, 0x2, 0x0, 0x20001, r4}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000654000)="2f6465762f73672300", 0x0, 0x0) r5 = gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x4000000000009, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="983f727d1cf4378e33f9c9f8f259f2b4", @ifru_settings={0x201, 0x3ff, @fr=&(0x7f00003b6000)={0x7f, 0x0, 0x3, 0x7fff, 0xe1, 0x8, 0x14cc}}}) perf_event_open(&(0x7f0000624000-0x78)={0x0, 0x78, 0x5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) clock_gettime(0x0, &(0x7f00007c0000)={0x0, 0x0}) 2017/12/15 17:46:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f00007f8000)={0x0, &(0x7f0000bd2000)=""}) socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000aab000)="2f6465762f7663732300", 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dbc000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000655000-0xa)="2e2f636f6e74726f6c00", 0x81000028) r1 = creat(&(0x7f000000b000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) pipe(&(0x7f0000c3b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002bb000)="2e2f66696c653000", 0x9c) mount(&(0x7f0000193000-0xa)="2e2f636f6e74726f6c00", &(0x7f000032e000)="2e2f66696c653000", &(0x7f000059c000)="6264657600", 0x40000, &(0x7f0000f99000-0xfa)="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") getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000045b000)={0x0, 0x0, 0x0}, 0xc) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000502000)="2f6465762f72666b696c6c00", 0x40000, 0x0) chroot(&(0x7f0000748000-0x8)="2e2f66696c653000") chmod(&(0x7f0000214000-0x8)="2e2f66696c653100", 0xa2) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc010643a, &(0x7f0000b56000)={0x800003e, 0xff, 0x2}) process_vm_readv(r3, &(0x7f000070b000)=[{&(0x7f0000f88000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f00001fe000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000092d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000958000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f0e000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}], 0x5, &(0x7f000070c000)=[{&(0x7f00004ae000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000902000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000f86000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}], 0x3, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)="2e2f66696c653000") umount2(&(0x7f0000b1d000)="2e", 0x0) mknod$loop(&(0x7f0000cf0000-0x8)="2e2f66696c653000", 0x1000, 0x0) umount2(&(0x7f0000b1d000-0x1)="2e", 0x0) splice(r0, 0x0, r1, 0x0, 0xff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000bed000)={0x6, [0x100, 0x7, 0x4, 0xfff, 0x80, 0x4]}, 0x10) 2017/12/15 17:46:20 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003fa000-0x10)={&(0x7f00007a6000)="2e2f66696c653000", r2}, 0x10) creat(&(0x7f0000388000)="2e2f66696c653000", 0x65) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000a6000-0xc)={0x3, 0xffffffffffffffff, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000817000-0xc)="2f6465762f72666b696c6c00", 0x48000, 0x0) dup(0xffffffffffffff9c) r3 = syz_open_dev$mouse(&(0x7f000045e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x4b0800) r4 = syz_open_pts(r3, 0x109900) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f000021c000-0x8)={0x3, 0x0}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005c4000)="2f6465762f73657175656e63657200", 0x4200, 0x0) openat(r5, &(0x7f0000fde000-0x8)="2e2f66696c653000", 0x10000, 0x40) r6 = syz_open_dev$evdev(&(0x7f000000e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl(r6, 0x80004522, &(0x7f000039f000)="cd") ioctl$EVIOCSKEYCODE_V2(r6, 0x40284504, &(0x7f0000e2a000)={0xfe, 0x1a, 0x8, 0xff, "73e24d9ecabe175fb2c852c72f206edc894a843124d2d1274f6b74064f980382"}) r7 = syz_open_dev$sg(&(0x7f00009b0000-0x9)="2f6465762f73672300", 0x3, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000473000-0xa0)={0x0, @in6={{0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7f, 0x7, 0x6, 0x10}, &(0x7f0000253000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000635000)={r8, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10000, 0x2, 0x1, 0x36b}, &(0x7f0000230000)=0xa0) r9 = socket$inet(0x2, 0x8000000000000003, 0x6) open(&(0x7f0000263000-0x8)="2e2f66696c653000", 0x482000, 0x10) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2017/12/15 17:46:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c71000)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f04000)={0x0, @in6={{0xa, 0x0, 0xdc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8}, &(0x7f0000baf000-0x4)=0x98) r3 = dup3(r0, r0, 0x80002) dup3(r1, r1, 0x80000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2b000-0x18)={r3, &(0x7f000017c000-0xb9)="1b7cc608729352a4f030de566b034ff654d885383795c20f98aeef8d325b22e2de619f368a1900b958545a8719c93beeda484ca35f4eced6cc4f3d9b19c95af38ee6165a8f9ea1f4ab3056f80674ad1bb0c3ac71a975aafe209ceb7b32f596088e4ef1d605ef1d5b70f88144e76324784f30b0a4d8c4016f3093323c5d81fb671bf4aa5952878d156a687852357e6837a03618a5f272dbf5713ab6d19b34a276b1788639d330dd745931077e93fa1bfd4a45920d4a31590da4", &(0x7f00003aa000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00004e7000-0x25)={r2, 0x1d, "7192fc36df75e44c62053da03d4289c34f55fda75c9a2d0ee448b9272f"}, &(0x7f0000551000-0x4)=0x25) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f0e000)={r2, 0x5}, 0x8) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r4, &(0x7f0000310000-0x2)="00", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000b36000-0x2)={0x7, 0x7}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009c8000-0x4)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e2c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000d75000-0x8)={0x0, 0xfffffffffffffffd}, 0x8) [ 318.294050] ================================================================== [ 318.301505] BUG: KASAN: slab-out-of-bounds in sctp_send_reset_streams+0xb03/0xc10 [ 318.309131] Read of size 2 at addr ffff8801c22b2188 by task syz-executor0/19095 [ 318.316576] [ 318.318205] CPU: 0 PID: 19095 Comm: syz-executor0 Not tainted 4.15.0-rc3+ #222 [ 318.325571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 318.334928] Call Trace: [ 318.337525] dump_stack+0x194/0x257 [ 318.341169] ? arch_local_irq_restore+0x53/0x53 [ 318.343527] program syz-executor5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 318.354557] ? show_regs_print_info+0x18/0x18 [ 318.359074] ? sctp_send_reset_streams+0xb03/0xc10 [ 318.364019] print_address_description+0x73/0x250 [ 318.368873] ? sctp_send_reset_streams+0xb03/0xc10 [ 318.373804] kasan_report+0x25b/0x340 [ 318.377596] __asan_report_load2_noabort+0x14/0x20 [ 318.382518] sctp_send_reset_streams+0xb03/0xc10 [ 318.387267] ? _copy_from_user+0x99/0x110 [ 318.391409] sctp_setsockopt+0x70d/0x5d50 [ 318.395564] ? sctp_setsockopt_paddr_thresholds+0x540/0x540 [ 318.401293] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 318.406499] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 318.411613] ? perf_trace_lock+0xd6/0x900 [ 318.412113] program syz-executor5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 318.424488] ? rcutorture_record_progress+0x10/0x10 [ 318.429517] ? trace_event_raw_event_lock+0x340/0x340 [ 318.434689] ? futex_wait_setup+0x3d0/0x3d0 [ 318.439003] ? check_noncircular+0x20/0x20 [ 318.443232] ? perf_trace_lock+0x900/0x900 [ 318.447453] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 318.452546] ? check_noncircular+0x20/0x20 [ 318.456774] ? perf_trace_lock+0x900/0x900 [ 318.460995] ? get_futex_key+0x1d50/0x1d50 [ 318.465215] ? save_stack_trace+0x1a/0x20 [ 318.469359] ? find_held_lock+0x39/0x1d0 [ 318.473424] ? lock_downgrade+0x980/0x980 [ 318.477552] ? avc_has_perm+0xd0/0x680 [ 318.481429] ? lock_release+0xda0/0xda0 [ 318.485396] ? lock_release+0xda0/0xda0 [ 318.489354] ? __lock_is_held+0xbc/0x140 [ 318.493401] ? avc_has_perm+0x43e/0x680 [ 318.497385] ? avc_has_perm_noaudit+0x520/0x520 [ 318.502067] ? iterate_fd+0x3f0/0x3f0 [ 318.505873] ? find_held_lock+0x39/0x1d0 [ 318.509947] ? sock_has_perm+0x29c/0x400 [ 318.514006] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 318.519367] ? __lock_is_held+0xbc/0x140 [ 318.523680] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 318.529404] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 318.534679] ? do_raw_spin_trylock+0x190/0x190 [ 318.539244] ? alloc_fdtable+0x280/0x280 [ 318.543300] sock_common_setsockopt+0x95/0xd0 [ 318.547782] SyS_setsockopt+0x189/0x360 [ 318.551750] ? SyS_recv+0x40/0x40 [ 318.555202] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 318.560040] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 318.565056] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 318.569817] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 318.574550] RIP: 0033:0x452a39 [ 318.577716] RSP: 002b:00007f9feb789c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 318.585405] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452a39 [ 318.592652] RDX: 0000000000000077 RSI: 0000000000000084 RDI: 0000000000000014 [ 318.599897] RBP: 0000000000000132 R08: 0000000000000008 R09: 0000000000000000 [ 318.607144] R10: 0000000020d74ff8 R11: 0000000000000212 R12: 00000000006efd50 [ 318.614392] R13: 00000000ffffffff R14: 00007f9feb78a6d4 R15: 0000000000000000 [ 318.621669] [ 318.623273] Allocated by task 19095: [ 318.626964] save_stack+0x43/0xd0 [ 318.630391] kasan_kmalloc+0xad/0xe0 [ 318.634083] __kmalloc_track_caller+0x15e/0x760 [ 318.638728] memdup_user+0x2c/0x90 [ 318.642826] sctp_setsockopt+0x6a6/0x5d50 [ 318.646950] sock_common_setsockopt+0x95/0xd0 [ 318.651421] SyS_setsockopt+0x189/0x360 [ 318.655370] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 318.660099] [ 318.661705] Freed by task 17395: [ 318.665046] save_stack+0x43/0xd0 [ 318.668473] kasan_slab_free+0x71/0xc0 [ 318.672334] kfree+0xca/0x250 [ 318.675417] kvm_put_kvm+0x28e/0xdf0 [ 318.679103] kvm_vm_release+0x42/0x50 [ 318.682877] __fput+0x333/0x7f0 [ 318.686130] ____fput+0x15/0x20 [ 318.689387] task_work_run+0x199/0x270 [ 318.693247] do_exit+0x9bb/0x1ae0 [ 318.696675] do_group_exit+0x149/0x400 [ 318.700537] SyS_exit_group+0x1d/0x20 [ 318.704311] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 318.709037] [ 318.710642] The buggy address belongs to the object at ffff8801c22b2180 [ 318.710642] which belongs to the cache kmalloc-32 of size 32 [ 318.723099] The buggy address is located 8 bytes inside of [ 318.723099] 32-byte region [ffff8801c22b2180, ffff8801c22b21a0) [ 318.734685] The buggy address belongs to the page: [ 318.739595] page:000000002638636a count:1 mapcount:0 mapping:000000004554c79a index:0xffff8801c22b2fc1 [ 318.749024] flags: 0x2fffc0000000100(slab) [ 318.753238] raw: 02fffc0000000100 ffff8801c22b2000 ffff8801c22b2fc1 0000000100000038 [ 318.761094] raw: ffffea000761f9a0 ffffea00072132a0 ffff8801db0001c0 0000000000000000 [ 318.768955] page dumped because: kasan: bad access detected [ 318.774635] [ 318.776235] Memory state around the buggy address: [ 318.781137] ffff8801c22b2080: 00 00 fc fc fc fc fc fc fb fb fb fb fc fc fc fc [ 318.788470] ffff8801c22b2100: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc 2017/12/15 17:46:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000023f000)="2f6465762f696e7075742f6d6f7573652300", 0x800, 0x2) fcntl$dupfd(r0, 0x406, r0) syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) stat(&(0x7f000068e000)="2e2f66696c653000", &(0x7f0000b1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00001fc000-0x8)="2e2f66696c653000", &(0x7f000087f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e87000)={0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r3 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r3, 0x8, 0x9, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000f57000-0x20)={0x20001, 0x0, 0x1, 0x7, 0x0}) r6 = timerfd_create(0x7, 0x808) clock_gettime(0x7, &(0x7f00007b5000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000e6f000-0x40)={0x4, 0x5, 0x5, 0xdc, 0x1, 0x6, 0x3f, 0x800}, &(0x7f00007f3000)={0xffffffffffffff34, 0x0, 0x5, 0x0, 0x400, 0x2, 0x9, 0x6}, &(0x7f000049f000-0x40)={0x9, 0x8, 0x0, 0x1, 0x5e7, 0x7, 0xc000000000000000, 0x9}, &(0x7f0000562000)={r7, r8+10000000}, &(0x7f0000bab000-0x10)={&(0x7f000032b000)={0x102c}, 0x8}) timerfd_settime(r6, 0x1, &(0x7f0000416000)={{0x0, r9}, {0x77359400, r9}}, &(0x7f0000455000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) unshare(0x400) fcntl$lock(r5, 0x5, &(0x7f0000306000)={0x0, 0x1, 0x0, 0x1, 0x0}) r10 = openat$cuse(0xffffffffffffff9c, &(0x7f00001e5000-0xa)="2f6465762f6375736500", 0x101000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r10, 0x1, 0x1, &(0x7f0000406000-0x4)={0x0}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f000054a000-0xc)={0x0, 0x4, 0x30}, &(0x7f000013b000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f00003d1000-0x8)={r11, 0x2fa}, &(0x7f0000ee7000-0x4)=0x8) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000c5e000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000a26000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) keyctl$set_reqkey_keyring(0xe, 0x1) r12 = socket$inet6_sctp(0xa, 0x3, 0x84) sendmmsg$inet_sctp(r12, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) epoll_create1(0x80000) [ 318.795803] >ffff8801c22b2180: 00 fc fc fc fc fc fc fc fb fb fb fb fc fc fc fc [ 318.803134] ^ [ 318.806737] ffff8801c22b2200: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 318.814069] ffff8801c22b2280: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 318.821401] ================================================================== [ 318.828735] Disabling lock debugging due to kernel taint [ 318.834369] Kernel panic - not syncing: panic_on_warn set ... [ 318.834369] 2017/12/15 17:46:20 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00006d7000-0xd)="2f6465762f7573626d6f6e2300", 0x8100, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000934000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00002d0000-0x8)={r1, r1}) bind(r1, &(0x7f00000e9000)=@rc={0x1f, {0x8004, 0x5, 0x5b, 0x6, 0xd5e4, 0x3b1f82c9}, 0x7}, 0x9) sendto$inet(0xffffffffffffffff, &(0x7f0000861000)="7d", 0x1, 0x4000004, &(0x7f0000ce8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000bcd000-0x4)=0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000da3000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000f35000)={0x5, &(0x7f0000cb2000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000486000)={r4, 0x0}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000d9b000)="b53b65c46ba07b1bfd7d2569d3c8891216fc39859fa7d8b23decc547b8f88fb80d1f0d81db56f6cdc232a755e8b6adc16d90917acd230b9b7366d76b7b8261819b22f1ec596349b2040dfc2020fe68bc3ad574a5c7f80e1daddb7cce2f0836b90f9b5425e8405a0188c3cd2062dbf7b556", 0x71) r5 = gettid() getresuid(&(0x7f000041d000-0x4)=0x0, &(0x7f0000c89000-0x4)=0x0, &(0x7f0000a15000-0x4)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000563000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r3, &(0x7f0000aa9000-0x1c)={&(0x7f00007d4000)={0x0, 0x0, 0x1d, 0x9}, 0xc, &(0x7f0000925000-0x10)=[{&(0x7f0000b63000-0x27f)=[{0x77, 0x7, 0x200, 0x0, 0x40, "867384eb95d754c5857c40018b534789d2fc061896cb0752bb71a29f626e00226f1798097f2a8c86ea7db4d4fe0197fa7cabadbb02a40cd2cda43577d84f9277558e10a8853141fc0e232824eedb17165e37ea826f1c27917f9daf7adfd86d01677c18cf92100e"}, {0x21, 0x3, 0x410, 0x1, 0x92, "31cfc703ae0e400b22ea2d037163108d96"}, {0xb3, 0x8, 0x8, 0x7, 0x0, "8798bd4c9de50b97ca4015851751cb4ec55ead73fd979262303cf9a89b7c1c50cbda2c50207423efe951ca220191882479d435c960da4cdf64a2ee1c017b47112239cc3c4b181b020d829b4151622e213d627ca32d493c3c18486eb5222fbd7e18798370949853b1b7eb29bbe8075c3dbe43d952767878145ecee2cab7c51580bf2f95e3ab815514f2802ce226bf3575a6f8dbeab8aac72c4058f894b8b106e0d77ede"}, {0xa8, 0x1, 0x10, 0x6, 0x7ff, "e703f7a1abf9f97047434dcd52c3fc5522ea38240ea407834268ea84fea102b8766bc34b5cbc923ca1cc33473d0dc63e64ceb514b3e84953c8de90349440880e2f2d86a06a49ce8b10f8267b0ce88302194280540ceda023ded15fc16d31f165de1ab5781b9254475a0207d4f90199e5d8ec64b800c6c8fe5813062193a646ef7933f68e2a88ee84f081da79fe4cf675d2dc56e4d0fc4866"}, {0x8c, 0x6, 0x0, 0x9bc, 0x6, "6f3ba2af9f48d40f50b22595c78baea8b05babd0a143426c9567c4ff7fa55a96afd7b3df93aeccf99ed0516482c68eb3d77ca896ad575a1189f6c6463265ffc964805ba8bc563dbf4725d5b8cefd7f10fd154d4b570cb7d66afe74bb10509ee7fd0d5580703cc97c1decfa84c48ecd1fca58db9221293df396b0446a"}], 0x27f}, {&(0x7f00001f8000-0x41d)=[{0xb1, 0x7, 0xd5c150113527ae71, 0x0, 0x91, "83b9e96022a25b56e6c2a5e80d40712994c4926dbc67270f85b3f66af21f40d3fff1bc6880fb4cd3c63e85018475ec8babc29f3b90c2942007195c1072cd296ea4ac6bd8face1f17b42fd4b268daa63668f13a168529cf6bd110a702ef4322db4765d3dcb10aacefdf5173daeb21253a065bcf28ff1d3925d9f06cd23511cf85cdb7ec2f41e69265daf9d0cfcfbf8a950c8f96f94d24f8798f6010b100bff850ba"}, {0xd7, 0x4, 0x700, 0x4, 0x8001, "7b6d91ca97e4d59fab746a559336e777038192ada0fc0ef7e0915206d0f8cf94773a7485ce94cf0aac47d5b10f0483bd620376da31a713aa69d6bd6f7adf983b6544544171ae225ce94282c2977116b7a4d60b43b5aed51ff1ea0ff5b35804e4df50ac3dd0113712d58ebd02b400b4f56148af4c8cdd5765e2a4f93fabe8e6d1d267403d78ef3937e86755dcdd5cf6dc5d15e09a7540833e228df6bea0d95f54acf5b8e2e1956147a0b1c0c6267e504b77b994aa1c32c376e83506f7bb826a6e5d1043d8b806d7"}, {0xfa, 0x6, 0x10, 0x7, 0xcaa, "8755ecb4f9813fc04802b619bf957e1ae9cffe7278db568584dc15dd21b65d0671f097a9d54fceadefbd8a9092cc87a9ccbb92ed37b60f416ae0b9e5ef5e9a001c1ee490275e2c624ee43f7b8d48565185765265434fee54197c60c8a87c983933d6933694dfab0c88890125335f9d03a2dfde629fe6a0fdfdc8ebe2a30f183a9195f026b5ba23579ac165ac8af05fca0503f6ece2eca62cae0cdbb330c28841c743cdd4bfba24416db51a4bfc92e86331ee73406d6912c2207be1e701f9f8e61a1623a6ce48dea97ee6e206f80bed1861fb2f451651ddc52252bff60b321f7d2d4e8dd5fe6e2387c95d"}, {0x104, 0x386, 0x0, 0x8, 0x1, "d440d916222c277bebfc20d4901a34f16c7ab8a76ca0e4cd33a89bef381e0af9ab0444b93acf821fde46c9a6b85d42f4930f101de076fb4929bacf15f890eb62f487c706e16bdda48944523966869ddb8ddbe6ae84bf89f82dfb22d9794c0b2341a4767ef0e2c65401ee1311cd1bde48c831afd8d6ee26b7746ea54263f7780eb8916b12a75acf31b138e1d36797570d64ab70790cf3a74767c353a9b9463edcf62fc3d5986e27577174c17d1687fa057398464a0030d7359456e8805f8322b9026243ca29d985c2aa847143d7cb2a83bc8f5730cdc87cda8c93575406d4f10701a07165e00f95c38faed65a659584c835d47de2"}, {0x97, 0x354c, 0x400, 0xfffffffffffffffb, 0x0, "dc7aeab6d1b29cd0f280410716603da413b2a72ab00d5317fb18969cb0143efd36d9d0cbbfd2829404b18817cafb798c1ca09249eb4e917a8b3d873f21e2c0a6b34d2a9a797689ec14004667f73466c7c1ec1a1dc51530d2637d40c9b976fed8f238e2893e2b7374f068be1cd985cb28efeed23b4e39224681ab3df565642c30d3f6c3ffb7854d"}], 0x41d}], 0x2, &(0x7f00000ed000)=[@rights={0x14, 0x1, 0x1, [r2, r2]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x2c, 0x4010}, 0x8001) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f00009c1000-0xa)="2f6465762f6375736500", 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r8, 0x4010ae94, &(0x7f00000db000)={0x3, 0x3d1, 0x3}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000876000-0x8)={r4, 0x1}) pipe(&(0x7f00003fb000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r8, 0x0, r9, 0x0, 0x8, 0x9) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x48, 0xb, 0xfffffffffffffffe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x40000000407, r1) socket(0x5, 0x8000b, 0xfffffffffffffffd) [ 318.841726] CPU: 0 PID: 19095 Comm: syz-executor0 Tainted: G B 4.15.0-rc3+ #222 [ 318.850377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 318.859724] Call Trace: [ 318.862292] dump_stack+0x194/0x257 [ 318.865912] ? arch_local_irq_restore+0x53/0x53 [ 318.870662] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 318.875420] ? vsnprintf+0x1ed/0x1900 [ 318.879214] ? sctp_send_reset_streams+0xac0/0xc10 [ 318.884136] panic+0x1e4/0x41c [ 318.887327] ? refcount_error_report+0x214/0x214 [ 318.892083] ? sctp_send_reset_streams+0xb03/0xc10 [ 318.896988] kasan_end_report+0x50/0x50 [ 318.900933] kasan_report+0x144/0x340 [ 318.904708] __asan_report_load2_noabort+0x14/0x20 [ 318.909606] sctp_send_reset_streams+0xb03/0xc10 [ 318.914344] ? _copy_from_user+0x99/0x110 [ 318.918487] sctp_setsockopt+0x70d/0x5d50 [ 318.922625] ? sctp_setsockopt_paddr_thresholds+0x540/0x540 [ 318.928321] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 318.933486] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 318.938560] ? perf_trace_lock+0xd6/0x900 [ 318.942675] ? rcutorture_record_progress+0x10/0x10 [ 318.947674] ? trace_event_raw_event_lock+0x340/0x340 [ 318.952847] ? futex_wait_setup+0x3d0/0x3d0 [ 318.957149] ? check_noncircular+0x20/0x20 [ 318.961367] ? perf_trace_lock+0x900/0x900 [ 318.965584] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 318.970676] ? check_noncircular+0x20/0x20 [ 318.974891] ? perf_trace_lock+0x900/0x900 [ 318.979100] ? get_futex_key+0x1d50/0x1d50 [ 318.983303] ? save_stack_trace+0x1a/0x20 [ 318.987428] ? find_held_lock+0x39/0x1d0 [ 318.991469] ? lock_downgrade+0x980/0x980 [ 318.995586] ? avc_has_perm+0xd0/0x680 [ 318.999453] ? lock_release+0xda0/0xda0 [ 319.003406] ? lock_release+0xda0/0xda0 [ 319.007352] ? __lock_is_held+0xbc/0x140 [ 319.011399] ? avc_has_perm+0x43e/0x680 [ 319.015350] ? avc_has_perm_noaudit+0x520/0x520 [ 319.020012] ? iterate_fd+0x3f0/0x3f0 [ 319.023812] ? find_held_lock+0x39/0x1d0 [ 319.027873] ? sock_has_perm+0x29c/0x400 [ 319.031917] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 319.037266] ? __lock_is_held+0xbc/0x140 [ 319.041322] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 319.047014] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 319.052272] ? do_raw_spin_trylock+0x190/0x190 [ 319.056826] ? alloc_fdtable+0x280/0x280 [ 319.060874] sock_common_setsockopt+0x95/0xd0 [ 319.065343] SyS_setsockopt+0x189/0x360 [ 319.069292] ? SyS_recv+0x40/0x40 [ 319.072716] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 319.077527] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 319.082511] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 319.087242] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 319.091963] RIP: 0033:0x452a39 [ 319.095122] RSP: 002b:00007f9feb789c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 319.102798] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452a39 [ 319.110037] RDX: 0000000000000077 RSI: 0000000000000084 RDI: 0000000000000014 [ 319.117276] RBP: 0000000000000132 R08: 0000000000000008 R09: 0000000000000000 [ 319.124515] R10: 0000000020d74ff8 R11: 0000000000000212 R12: 00000000006efd50 [ 319.131761] R13: 00000000ffffffff R14: 00007f9feb78a6d4 R15: 0000000000000000 [ 319.139465] Dumping ftrace buffer: [ 319.142974] (ftrace buffer empty) [ 319.146651] Kernel Offset: disabled [ 319.150248] Rebooting in 86400 seconds..