f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x2, 0xa}) seccomp(0x1, 0x0, &(0x7f0000442000)={0x5, &(0x7f00007d0000-0x28)=[{0x1f, 0x4, 0x2, 0x0}, {0x7ff, 0x3, 0x1f, 0x3ff}, {0x4d9327aa, 0x2, 0x81, 0x9}, {0x5, 0x9, 0x4, 0x7ff}, {0xfffffffffffffffc, 0x0, 0x5, 0x2346}]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000aaf000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_buf(r4, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x1, &(0x7f0000359000)="") mount(&(0x7f0000803000-0x8)="2e2f66696c653000", &(0x7f00001b8000-0x8)="2e2f66696c653000", &(0x7f0000905000)="646576746d70667300", 0x8502e, &(0x7f0000e9a000-0x79)="") mount(&(0x7f0000ce0000)="2e2f66696c653000", &(0x7f0000447000)="2e2f66696c653000", &(0x7f00000e1000)="6d73646f7300", 0x9022, &(0x7f000097c000-0x1)="54") userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000540000)="2f6465762f6175746f667300", 0x800, 0x0) r5 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) ioctl$TIOCSCTTY(r5, 0x4c06, 0x0) 2017/11/09 01:55:28 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4000000036, &(0x7f000097e000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) sendto$inet6(r0, &(0x7f0000edb000-0x2)="64f5", 0x2, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, &(0x7f0000f56000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) getsockopt(r1, 0x200000000114, 0x2715, &(0x7f0000002000-0x1000)="00", &(0x7f0000000000)=0xfffffffffffffff2) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f000078b000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f56000)=0x10) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000f57000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f57000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x5, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000c95000)=0x8, &(0x7f00000b3000)=0x4) socket(0x40000000015, 0x5, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000aff000-0x4)="62696300", 0x4) setsockopt(r0, 0x429a, 0x101, &(0x7f0000654000)="95d5495d7706c7a7e904810e4e201e8cf504bec8252b266f093562b4644d2c84487935e1ac85ada6ff0a315e13ed0aad62db3f690205d9389e6857969e8cb3517370ab881c63d2370ec5eb0084babe0ac2d5fee72ccd16f282032898871eb453b0a4ec08a6dd666e55d8580c0857c6ebaa575dab9c75a1aa37db898b9dc4c0070c380f090d0bd3edb389726b26bc25c05d776b1252b8b276527acbb653416fc6623d", 0xa2) poll(&(0x7f0000017000)=[], 0x0, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00001cb000-0xc)={&(0x7f000067a000-0x8)="2e2f66696c653000", 0x0}, 0xc) r4 = socket(0x40000000015, 0x5, 0x0) recvfrom(r4, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) 2017/11/09 01:55:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) fallocate(r0, 0x3, 0x1, 0x3) 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) r2 = socket(0x0, 0xb, 0x7f) munlockall() setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x6d, 0x4) r3 = dup3(r1, r2, 0x80000) r4 = creat(&(0x7f0000004000)="2e2f66696c653000", 0x186) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000015000-0x4)=0x8) r5 = socket(0x11, 0x800000003, 0x85) bind(r5, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$int_in(r4, 0x0, &(0x7f000006e000)=0xfffffffffffffff7) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000908000-0x210)={0x15, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x2, 0x0, @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]}, {{0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffc0000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xab90}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000015000)={0x20000004, 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) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000f6a000)={0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000de2000)={0x0, 0x989680}, &(0x7f0000efd000)={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f00005ce000-0x4)=0x8, 0x4) ppoll(&(0x7f0000006000-0x48)=[], 0x0, &(0x7f0000005000-0x10)={r8, 0x989680}, &(0x7f0000012000-0x8)={0x0}, 0x8) socket$inet(0x2, 0x80a, 0x0) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_tcp_TCP_PSP_CHECK(r3, 0x6, 0x6c7, &(0x7f0000e61000-0x4)=0x0, &(0x7f00006c6000)=0x4) [ 72.186330] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/09 01:55:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00004ce000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000030a000)={r1, r0, 0x84}) r2 = accept4(0xffffffffffffff9c, &(0x7f0000ec2000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d9000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00007ff000)=0x0, &(0x7f00003ee000-0x4)=0x4) syz_emit_ethernet(0x316, &(0x7f0000424000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a23f07", 0x2e0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x2c, 0x12, 0x1, 0x100000000, 0x7ff, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x2e, 0xc, 0x2, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x0, 0xe, 0x1, 0x8001, 0x6, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @routing={0x6c, 0xa, 0x2, 0x7d, 0x5, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x0, 0x2, 0x8, 0x59, 0xfffffffffffffffb, 0x8291, 0x1}, @fragment={0x0, 0x1, 0xffffffff00000001, 0x696, 0xffffffff, 0xfffffffffffffff8, 0x0}, @hopopts={0xbf, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x9f, "d283481d870d1eec174449198b3af45ed9b1e2698ce68fe6b4fe0a66184d4a6cef2cbf875c04af184a6796680d55409fe46f016581d4c86f25718d4060b6c936cf6e03aa1e21c5ba2ecb97e5d0faf06ba0ddf6653787285496f849b7b5a146f0325a3a58f5e9ebc9965904653bbd08d1f6d3db83f51359cfa3240aa253e6a32a55014e863e5b143331d33fca530cd2a8fcee8fdbd530aba5829525bd859818"}, {0x0, 0x1a, "9047f3f78d8121aefeb9e83ccef3612e4ac3049c1ebc4028fbab"}, {0x1, 0x30, "3e6ea8f7a05f9cc3025527c95fa766e54e08dbe140627f77569067b0e830f875712e738e01e581157a43718463d818c3"}]}], @udp={0x3, 0x3, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0x1, 0x2, &(0x7f0000b66000)=[@generic={0xb69, 0x1000010f510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="00", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000a38000)={0x0, 0x3, 0x9, 0x10000020, 0xfffb, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000219000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x80003fe) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x7c, &(0x7f0000d0e000)="08a2", 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000920000)={0x0, r3, 0x1, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000adc000+0x3c8)=r3, 0x4) syz_emit_ethernet(0x7f, &(0x7f000046c000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x2a1, 0x3, 0xc56cd3f}], {0x8100, 0x2, 0x1, 0x7}}], {{0xedfb, @ipx={0xffff, 0x69, 0x3, 0x5, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9}, {@current=0x0, @random="d4826c7a569e", 0x7}, "f68b7e76f03d69cbb08a5a06e0c26dc92cf809777b3a1fccc3bf41059a23a43a3c7301a008250cdaf77e1f221515e1ddc5464098b7bc20fa9d12ee55d8ab5309267589eca081c77e4d5504"}}}}, 0x0) connect$nfc_llcp(r2, &(0x7f00000cc000)={0x27, 0x2, 0x0, 0x7, 0x0, 0x8000, "93a31a2e81711eaa905c9a99bd1a06347fd2eccf55196e5509a1f5adbbd3a47d2822fc285891c16577a58a78ad45d2a0662ef3cd116646901781f4150d7eee", 0x0}, 0x60) bind$inet(r5, &(0x7f0000fc9000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00001c2000-0x30)={0x0, 0x4, &(0x7f00001b9000-0x20)=[@map={0x7, 0x5, 0x6, r4}, @map={0x8, 0x5, 0x2, r4}, @map={0x8, 0x8, 0x2da5c641, 0xffffffffffffffff}, @generic={0x5, 0x3, 0x100000000, 0xb10}], &(0x7f0000fc9000-0x1)="00", 0xe4, 0x67, &(0x7f0000122000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x0}, 0x30) mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r7, 0x4040ae72, &(0x7f0000233000)={0x5, 0x9, 0xfff, 0x1, 0x4}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:55:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x9ebf270dc1ec7f81, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0x100000000, 0x10000000000, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x9ff, &(0x7f000096d000/0x2000)=nil) r1 = 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) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00005d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket(0xf, 0x803, 0x2) socket(0xc, 0x800006, 0x7d27) r2 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r2, 0x0, &(0x7f0000b11000)=0x0, 0x800) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) move_pages(0xffffffffffffffff, 0x2, &(0x7f0000cac000-0x48)=[&(0x7f00006cd000/0x6000)=nil, &(0x7f00000dc000/0x1000)=nil], &(0x7f00004e9000-0x8)=[0xb6a, 0x3], &(0x7f0000c52000)=[], 0xfffffffffffffffe) syz_open_dev$sndtimer(&(0x7f00005d7000)="2f6465762f736e642f74696d657200", 0x0, 0x222082) fcntl$getown(r0, 0x9) futex(&(0x7f00003f3000)=0x0, 0x6, 0x2, &(0x7f0000388000-0x10)={0x0, 0x0}, &(0x7f0000003000)=0x100000000000001, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000e76000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f0000c63000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x8000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfc, 0x0, 0x200, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x8041, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) r4 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") r5 = socket(0x8, 0x4000000000802, 0x2) fcntl$dupfd(r5, 0x406, r4) lseek(r4, 0x80000000000, 0x0) getdents(r0, &(0x7f00003af000)="", 0x0) [ 72.245070] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5183 comm=syz-executor7 2017/11/09 01:55:28 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000d00000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002c9000)=0x9, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_INFO_EXT(r0, 0x6, 0x6b2, &(0x7f0000001000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007c4000)=0xb3) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$VT_RELDISP(r2, 0x5605) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000016000)={{0xe4, 0x9, 0x10000, 0x1000, 0x3, 0x0}, 0xc2da}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_MEM_LOCK(r1, 0x800) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000018000-0x4)=0x2, 0x4) ioctl(r2, 0x937e, &(0x7f0000016000-0x2)="0014") mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000016000-0x9)="2f6465762f73672300", 0x4, 0x301000) 2017/11/09 01:55:28 executing program 6: mmap(&(0x7f0000000000/0xf35000)=nil, 0xf35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000050a000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000f9000-0x8)={0x0, 0x0}) accept$inet6(r0, 0x0, &(0x7f0000aa4000-0x4)=0x0) accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000b5b000)=0x0, 0x80800) r1 = accept(r0, &(0x7f0000515000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000008a000-0x4)=0x14) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00006fd000-0x4)=0x7, 0x4) r2 = accept(r1, &(0x7f0000ae1000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000738000)=0x1002) getsockopt$inet6_buf(r1, 0x29, 0xd2, &(0x7f0000002000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000)=0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000084e000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000423000+0xaf4)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d53000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x2, 0x100001, 0x0, 0x20, 0x0, 0x4511e87000000, r3, r4}, {0x9, 0x3, 0xfffffffffffffffe, 0x38, 0x2eb47eb6, 0x7fffffff, 0xa03a, 0x803}, {0xfffffffffffffff9, 0xf0b7, 0x81, 0x200}, 0x25, 0xffffffffffffffc1, 0x1, 0x0, 0x91, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff7f, 0x9}, 0x1f, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x4, 0x2, 0x4, 0x8, 0x5a, 0x9}}, 0xe8) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000556000)=0x8a8, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000466000-0x4)=0x0, &(0x7f0000cd4000)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000029000)={0x7, 0x3, 0x7, 0x4, 0x0, 0x1, 0x3}, 0x1c) pipe(&(0x7f00000f2000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000490000-0x20)={r6, &(0x7f000006d000-0xee)="", &(0x7f0000a9a000)="", 0x0}, 0x20) r7 = socket$inet6(0xa, 0x0, 0x0) getsockopt$bt_hci(r7, 0x0, 0x2, &(0x7f0000c84000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f99000-0x4)=0x9b) setsockopt$inet6_tcp_TCP_MIN_RTO(r7, 0x6, 0x6b1, &(0x7f0000c01000-0x4)=0x7fffffff, 0x4) socket$inet6(0xa, 0x3, 0x3) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f000069f000)=0x0, 0x4) r8 = accept4$inet(r5, &(0x7f0000753000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f1000-0x4)=0x10, 0xfffffffffffffffe) ioctl$sock_ifreq(r5, 0x8917, &(0x7f00001b6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000619000)="cdf18e75d42ab30205565463b9f0105c5464af843f5406819c0b5851d23fb199"}) setsockopt$inet_int(r8, 0x0, 0x200002013, &(0x7f0000f01000-0x4)=0x401, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000a51000)={0x0, @in6={{0xa, 0x1, 0x7a8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd7, 0x7, 0x80000000, 0x1, 0x3}, &(0x7f0000712000)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000fde000-0x8)=@assoc_value={r9, 0x1}, &(0x7f0000cf5000)=0x8) bind$inet6(r7, &(0x7f000069b000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) listen(r7, 0x20000000000003) r10 = socket(0x10, 0x806, 0x200002000000001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000654000)={r9, 0x6f, "42c296f51c5ee80d92f0fd58d02d8b0b97940e291e94e7d0d8cfc466bdccfcc88593e7c70a92850b637ef2eb1419c103bab2227b67384af9e46c1b290dda0753c8262ec2c792487b546d6973197cbf5e5f7ad2e486cef9e2c419cddaf0ccccc4221228115df732390cae806c2b4325"}, &(0x7f0000be6000-0x4)=0x77) 2017/11/09 01:55:28 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000208000)={0x7, 0x10000, 0x4, 0x203}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000005c000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f000078e000)="c328573a4905ed5ac177fe21b5a3b6f2b4f31801bad61bccbe4b360a83e15f4261885acaa2654d0139da221540c36cf718f09cabf27b0d10f69f3d87b44de17c5aaec6efbfc063cd7f4ecd294cefb43b367901d4c07908231960db37d3796ea2279cd97fa7561cfdb53319585c3b144f01f6db00ef243feaed15f7b3bdb0ecb2687b033681fe3648c2fbcbde3d123aca870ddea76043ef39a225c9f02e") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000313000)=0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x300000a, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x2, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a1000/0xc00000)=nil, 0xc00000, 0x7, 0x32, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x8000000, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8001, 0x1, 0xfff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000d7f000/0x1000)=nil, 0x4000) socket(0x10, 0x0, 0x7) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000014000-0x38)={&(0x7f00000e4000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000014000-0xa0)=[], 0x0, 0x0, 0x0, 0x2001}, 0x4095) r3 = syz_open_dev$sg(&(0x7f0000102000-0x9)="2f6465762f73672300", 0x0, 0x0) shmget(0x3, 0x2000, 0x200, &(0x7f0000767000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x71, 0x4000000000, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x456, 0x2, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f00009b9000)={0x1, 0x7e, 0x7, 0x873, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r5, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000afd000-0x1c)=[{0x1c, 0x21, 0x209, 0x0, 0x0, "02000000ffffec0100"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2017/11/09 01:55:28 executing program 5: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000937000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r0, r0, 0x80000) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0xffffffff, &(0x7f0000de0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x80000001, 0x40, 0x9, 0x1ff}, &(0x7f0000002000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x0}, 0x98) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000006000-0x4)=0x0, 0x4) 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, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000493000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00001fb000)=@int=0x0, &(0x7f00008fc000)=0x4) r4 = accept(0xffffffffffffff9c, &(0x7f0000a2b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000fd2000-0x4)=0x14) recvmsg$netrom(r4, &(0x7f000016e000-0x38)={&(0x7f00007e8000)=@full={{0x3, {"ae32c2b99531b4"}, 0x29}, [{"4de800c5ae765b"}, {"eb61edb476067e"}, {"f67015846fe9f9"}, {"a4cd4248c731e2"}, {"aa597419c2af0d"}, {"864056b3163220"}, {"9c2d986991622e"}, {"fb882760448759"}]}, 0x48, &(0x7f0000711000-0x30)=[{&(0x7f00000a9000)="8bd3beac864abc515a626b2f23d66668b27f4228c8e5247f86121d500cb24191997a9ef03a74130117184d27eb33e8fed7d561a2bb792f550650a03e9cfeec7a45d53862c88fd86240f330212b6f6b6f618125508bf2846db152ce403a33f2a26a20", 0x62}, {&(0x7f0000de3000-0x1b)="488e228ff04027b0f2682a993d7f268501b15e54d0a709ce9f273b", 0x1b}, {&(0x7f000062a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000166000)=[{0x40, 0x113, 0xffff, "ea1aa101a4ed5e07bad16c4909fbdda4b7295132d4819ad9cba10ffd00caeaaac50387fa3d1fda468f79a72bfefa81fb"}, {0x80, 0x105, 0x4, "18e77dd8c872c0df4ced051b7d924f7aa8d67b637ac3fe67c169565973dd76fae35c5dea4b757e0f9efb0d2753ab7b57d6df7efb3138bfc6d4dd1081ac8c11e5b69b85112b01c21a17690d202b38349b806dab76f0c86bebe2be3f2c13d851c85d9798df2fd6f9148b7b422dfa"}, {0x50, 0x107, 0x8, "d1eba9c6ffecb15451689aecc234773fdc4d93e9523640537dfa72d4d2133ab0adad06a980b91a7dfc3f35a1bf05bb8d451ad8dda1e2131a46"}, {0x80, 0x0, 0x3, "92cb7f6ad75c685e5f04397aa02a3c2317818c3bd411578ad0f5a986bb53decef206b6dca8fb37ae5e9797eabccc1e848c6ee3b3f11a128c7a1bdec5ca3dcf3c214bbeefe2f5f72e93942b064f05552305823ee99778105caca8a8f92dbbc5ca11f16589b79191fd3965"}, {0x28, 0x0, 0x9cf5, "d4c4424c4de18f37645efd8846ddb728b2"}], 0x5, 0x40}, 0x100) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00004b5000-0x8)={0x0, 0x8}, &(0x7f0000634000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000981000)={r5, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000b13000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f00005cf000)=0xc) 2017/11/09 01:55:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 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) getitimer(0xffffffffffefffff, &(0x7f0000331000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000eab000)={0x0, 0x27, 0x1, @thr={&(0x7f0000aad000-0xc3)="9fe8840d9307097d4cb42ca26ef5015a7d1f3b8d8e4d5f53cdb6bef861b3bab2044d93af1f8aab2f3dd71c6a1833c301868abb8b0480ce99c010fc5b81fd890c8ae263db06a653d190b84d9336ae000000000000000606256d280ead69b90969ace6fb7915536d49288a5b3644213bd51815486a966c460eed4ada34604e894bdeeb7962ca40db6263e010e2a32bee81ac8674eb74a63fcc0a387a26ae91acba0fadec9ab9fc14acfc54e0a76731a4ac61f233507f1e8719c3fadac05e1fa1ccdb25ef", &(0x7f0000010000-0x44)="903a619629c4ac044515b396dda481ef9a49abe5a1ccbc3da7688590214fafe46da3d5c6d919911e327a708679e6dfd38da23d8dee844a7ea15d692df00528e89847c711"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000270000)=0x0) timer_delete(r0) r1 = syz_open_dev$vcsa(&(0x7f0000822000)="2f6465762f766373612300", 0xffffffffffffff80, 0x80) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000eb1000)={0x40ffff, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00004ce000)="2f6465762f736e642f74696d657200", 0x0, 0x210000) perf_event_open(&(0x7f0000de8000)={0x0, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40, 0x7, 0x0, 0x5f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff30e6, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xc) r3 = fcntl$getown(r2, 0x9) socketpair$inet6(0xa, 0xf, 0x0, &(0x7f0000988000)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000695000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f00006ab000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x20) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000472000)="2f6465762f73657175656e63657200", 0x1, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r6, 0x0, 0x3, &(0x7f0000a26000-0x4)=0x8000000000009, 0x4) setsockopt(r5, 0x10d, 0x800000000d, &(0x7f0000001000-0x1)="f0", 0x1) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r5, &(0x7f0000042000)="67", 0x1) sendto$inet(r5, &(0x7f000052f000)="516b4d04657932dcc89276", 0xb, 0x0, &(0x7f0000934000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r5, r4, 0x80000) 2017/11/09 01:55:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00004c9000-0xd)="2f6465762f7573626d6f6e2300", 0x80000000000000fb, 0x18000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x573, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffbf, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001cd000-0xc)="2f6465762f72666b696c6c00", 0x102, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000e7000-0x10)={0x74, &(0x7f0000e78000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) read(r3, &(0x7f0000d87000)="", 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x0) msgctl$MSG_STAT(r4, 0xb, &(0x7f00006d5000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000be5000-0x6)="72816d706300", 0x0, &(0x7f000000a000)="") r5 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005ce000-0x20)={0x7, 0xec9, 0x8000, 0x9, 0x7f3b, 0xb48f, 0x18, 0xfffffffffffffff8, 0x0}, &(0x7f0000634000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003a0000-0xc)=@assoc_value={r6, 0x7ff}, &(0x7f0000070000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000847000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000000, 0x6, 0x4, 0x8, 0x22}, 0xa0) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000181000-0xb8)={0x8, 0x7f, 0x20, 0xfa4f, 0x7ff, 0x1ff, 0x8000000006, 0x2, {0x100, @in6={{0xa, 0x2, 0xe872, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x80000000, 0x5, 0x6}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000b88000)={0x0, 0x0}, 0x10) r8 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r7, 0x540f, &(0x7f0000ea1000-0x4)=r8) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r7, 0x5425, 0x4) perf_event_open(&(0x7f0000ea2000-0x78)={0x5, 0x78, 0x400, 0x4, 0x9, 0x3ff, 0x0, 0x1ff, 0x20000, 0x4, 0x4, 0xff, 0xfff, 0x1c, 0x0, 0x4, 0x2, 0x2, 0x1, 0x1261, 0x4783ce53, 0xfffffffffffffff7, 0x0, 0x1ff, 0x2, 0x0, 0x0}, r8, 0x3, r7, 0x2) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)="00000000", 0x4) setsockopt$inet_int(r5, 0x0, 0x4, &(0x7f0000000000)=0x6, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/11/09 01:55:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x10000, 0x1}, 0x10) r0 = socket$kcm(0x29, 0x0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00002cf000)={r1}) r2 = socket(0x11, 0x803, 0x5) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/11/09 01:55:28 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x3f) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000000)={0x5, 0x466e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000c87000)="2e2f66696c653000", 0x3e) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002fb000)={r2, &(0x7f00001d0000-0x58)="559ad9c81353380c5b22ecc60392500cef04710ba7a8624a462d1bd79b9ed1ad2285202b4fe3d169eb50f96f57e166efa83da90eef1b18d874ac03fde0b8a05b9539dfc77a2e34498b93c5d81b58e0723dc5dbcf8d2c7211", &(0x7f0000534000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000062b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000096a000)={0x0, @in6={{0xa, 0x3, 0xd1, @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]}}, &(0x7f0000fc3000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e3d000)={r5, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x800000, 0x80, 0x3, 0xffffffffffffff80}, &(0x7f0000a5b000)=0xa0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0x1, 0xde, 0x12, 0x8, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c49000-0x18)={r7, &(0x7f0000d52000-0x2)="c383", &(0x7f00007b6000)=""}, 0x18) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000003000)="2c9a13fb05a86f48859fc92e35f9c0d89b2f8bcb39aba0fdf4") setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000472000-0x4)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000966000-0x20)={0xfffffffffffffffb, 0x1, 0xd, 0x101, 0x6, 0x5, 0x1, 0x0, r6}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c10000)={r7, &(0x7f00001bd000)="8b09692c34f9deea462946b0cc6e144e06a9dc3b6241952ab9c1a80c0e4d08b608b0c939adfb26a344c58d7f0981f27ef6fa7b63dbf14d020bcdc235f4b2d945304970b7d0f2f6a25b8280b7ff08f566216a4f0c3f21b05206b4a73b5d8137b732cbd21fcb0a3490306456d03b316a4010fb4b19f967af560fecd9752cc668b2594c4aef70239d85daa8e394611325aaf695bfac5c61940f52b7920b4eb78949cba11a06e98c5d5446c01b7feb3b4c67fa27166892545f262f4e9d39d4ed6fcb66498eaed0ead575a8b50e0bb04a21dd92c48ede3bccfe4b740fe7c6000496"}, 0x10) io_setup(0x3, &(0x7f0000103000-0x8)=0x0) io_submit(r8, 0x5, &(0x7f0000083000)=[&(0x7f00009d6000)={0x0, 0x0, 0x0, 0x0, 0x7, r4, &(0x7f0000ea9000)="78217a964d2b0291e51be40427bf9e9e60dbf81847ce56a0efea26b522c31595bb9c3c5a17f27abee7273c3db17949c567549183a39475e2fe901885efb3460d2480698ab6a4fc25c919ab5deff8ceed0d9b55c78170c840ab15855ea6077d7ae2c67f60bf39c87f85fbe021afdaa8f92f9c6c53c7ea8571bc32ccaee0edbd86e2c092b8a8909f86f55ba142ebf9e46dfa3d35101d7ad0673067", 0x9a, 0x5d, 0x0, 0x0, r2}, &(0x7f0000adb000)={0x0, 0x0, 0x0, 0x1, 0x64, r4, &(0x7f000014c000-0xb5)="d1c5afb70902538f4c6cbd63f65314c8d3bca5c07e52bc53fe3db9fb87bb4ec3124b530948e66ede1337e3242131222c013621666225ac0f6380169cd07ce6fdf0d9364e268d27cdfa384bb459cae5f58cca58d3c3ab4d2c681a69ade3be843b7ca3795f337c5df6bebdc5d6d1de6efd978483e0bb442a93b6c5df5f4ea8b0e93b5993a47b892f3800339f594927f067f657cd21079310c93cd7c8b88610ae83c7a667bd2c8479fdc0a630ce6f0871546f9669671e", 0xb5, 0x20000000000, 0x0, 0x0, r0}, &(0x7f0000b87000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000506000-0x1000)="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", 0x1000, 0xfffffffffffffffc, 0x0, 0x0, r1}, &(0x7f0000bdc000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, r3, &(0x7f0000310000-0x12)="f85ae9a25bfd9c24da84c0eebe002dcf9752", 0x12, 0x9, 0x0, 0x0, r2}, &(0x7f0000ec0000-0x40)={0x0, 0x0, 0x0, 0x7, 0x81, r7, &(0x7f0000949000-0x2a)="c654acf8627134db489fcf4451075d833350b0c435eacccac472e646a0d8290f5e4223a4ca9d92463cfc", 0x2a, 0x8, 0x0, 0x1, r0}]) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f000020d000)="2f6465762f73657175656e63657200", 0x1, 0x0) ioctl$KDGKBENT(r9, 0x4b46, &(0x7f00006e6000)={0x0, 0x3, 0x0}) syz_open_dev$vcsa(&(0x7f0000967000)="2f6465762f766373612300", 0xdc, 0x105000) socketpair(0x0, 0x80006, 0x6, &(0x7f0000d43000-0x8)={0x0, 0x0}) 2017/11/09 01:55:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = 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) r1 = socket(0x11, 0x80003, 0x6e41) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00004f4000)=0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x1, r0, 0x0) r3 = gettid() sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x75) r4 = syz_open_dev$sg(&(0x7f0000a46000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000b01000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00009cb000)={0x5, 0x7, 0x14d, 0x2000000000090005, 0xfffffffffffffffc, r4, 0x7f}, 0x1c) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000fa5000-0x4)=r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 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(0x10, 0x2, 0xc) sched_setaffinity(r5, 0x8, &(0x7f0000efe000-0x8)=0xde4) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000343000)="2f6465762f6b766d00", 0x20200, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)="2e2f66696c653000", &(0x7f0000a98000)={0xedf2, 0x0}) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000b20000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0x300) 2017/11/09 01:55:28 executing program 2: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000177000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) writev(0xffffffffffffffff, &(0x7f00007fd000-0x30)=[], 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, [0x5, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000001e000)={0x0, 0x4, 0x0, 0x0, 0x40000002}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000585000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/11/09 01:55:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c10000-0x9)="2f6465762f73672300", 0x6, 0x480100) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x4, &(0x7f0000b4c000-0x1000)="", &(0x7f0000001000)=[{0x2, 0x85, 0x7fff, &(0x7f0000b4b000-0x2a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0xf3, 0x0, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80000000, 0xe7, 0x6, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x3, 0x7f, &(0x7f0000b4b000)="000000"}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") stat(&(0x7f000080a000-0x8)="2e2f66696c653000", &(0x7f0000c96000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getuid() fstat(r0, &(0x7f0000559000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000dbc000)="2e2f66696c653000", r1, r2, 0x900) 2017/11/09 01:55:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000327000)=[@in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet6(r0, &(0x7f0000661000-0x1c)={0xa, 0x1, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000025000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000184000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffd, 0x400000000) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xc0109207, 0x424) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000081c000-0x8)={0x0, 0x100}, &(0x7f0000ede000-0x4)=0x8) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup2(r1, r1) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f00004d1000-0x10)=@req={0x3, 0xffffffff80000001, 0x7, 0x2}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r3, &(0x7f000085d000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000000018, &(0x7f0000e40000-0x4)=0x0, 0x4) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(r3, 0x6, 0x6c3, &(0x7f0000271000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000d98000-0x4)=0x18) sendto$inet(r3, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000605000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000919000)=0x0, &(0x7f0000edd000)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000089000-0x40)=[{0x8, 0x7fff}, {0x0, 0x40000000000000}, {0x3, 0x0}, {0x8, 0x4}, {0x3, 0xfffffffffffffffd}, {0x7, 0x0}, {0xe, 0xffffffffffffffff}, {0x1000000000000000, 0x5}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000a73000)={0x8001, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) 2017/11/09 01:55:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000)={0x399f1736, r0}, &(0x7f0000000000)={0x3f, 0x7fff, 0x401, 0x42d33d0e, 0x4, 0xfffffffffffffffc}) clone(0x0, &(0x7f0000f67000-0x2)="aad0", &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000c2e000-0x1)="") msgrcv(0x0, &(0x7f0000dee000)={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xf8, 0x1, 0x1800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x20, 0x20008404) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000003000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x69, "c37ac359a2e115fee958675f56a8e169c0ad30060059b42042f7ef82b568308a1077e98b76f479b057d03c75be9a02b1b207181d3ee9ef8188c33a4bb7037ccf1ae226f765f481e008424ec801a2cbe4e6d785102ab7dc9a00f701010b9d15c22380a97a4be94f2160"}, &(0x7f0000003000-0x4)=0x74) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = semget(0x3, 0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r4, &(0x7f0000003000)=[{0x6, 0x80, 0x1000}, {0x3, 0x6, 0x1800}, {0x4, 0xe65d, 0x800}, {0x2, 0xb47, 0x1000}, {0x1, 0xfe, 0x1000}], 0x5, &(0x7f0000004000)={0x0, 0x989680}) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000-0x10)={r3, 0x1000, 0x53e, 0x7bf}, 0x10) r5 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r5, 0x0, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000002000)=0x7, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000004000-0x4)=0x7c, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0x3ff, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000)=0x0, 0x4) 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) readv(r1, &(0x7f0000001000-0x90)=[{&(0x7f0000004000)="", 0x0}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000004000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000005000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000005000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9) 2017/11/09 01:55:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00008c9000)="2e2f66696c653000", 0x80040, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) open_by_handle_at(r2, &(0x7f00001be000-0x7c)={0x7c, 0x2006, "26beb712dd10cbc6fddc52e4602b349ce2a2f20ec0caa19a516caf11550546a0d68872b68da9fb592ec2b5d8c0def9706ccdb39b9b739a3b0e8b9e084c1c05820740942b0e5fc9416e12b3ee97ca63afb31df87867d2dcd88be134a2c76f6d0d23f95c1920557cd73861c971d801be015930ebf4"}, 0x12000) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f000026e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00009c9000)=0x14, 0x80000) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00003ae000)=0x0) fcntl$setpipe(r2, 0x407, 0xfff) 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$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000452000)=0x0) waitid(0x0, r4, &(0x7f0000dd4000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00003ad000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open$dir(&(0x7f00003ec000)="2e2f66696c653000", 0x0, 0x10000) clock_gettime(0x2, &(0x7f00000f3000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004aa000)={0x10000, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$llc(0xffffffffffffff9c, &(0x7f00003a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004a0000)=0x10) read(r5, &(0x7f000096b000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1) r6 = socket(0x10, 0x3, 0x10) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000573000-0x4)=0x4, 0x4) write(r6, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea000500291f", 0x23) pipe(&(0x7f0000690000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000bbf000-0x10)={0x7, &(0x7f0000d62000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r8, 0x4010641c, &(0x7f0000110000)={r9, &(0x7f0000c51000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000503000)={0x0}, &(0x7f00003bb000-0x4)=0x4) recvfrom(r6, &(0x7f000000c000)="", 0x0, 0x0, &(0x7f0000a43000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r6, &(0x7f000029a000)=[{&(0x7f0000c7a000)={0x27, 0x1f, 0x2ffb, 0x7, 0x9, 0x8, "d207405f9da664ded27348ab74f0ee3cc2f360427f3d1657ac0ec98b07a735f5244d35d6fcb2ca6b6e62d731ffd128446d7be0c0af269b8de503ececd8fc38", 0x14}, 0x60, &(0x7f0000d35000-0x20)=[{&(0x7f0000e87000+0x479)="e25b426a9ed2e62a094dbeb619e36b5413da33f5021017d10df3f1fc450279f5ae901920e0235e3fd542eab8a799c0148784306ebb776e24e3e9308e13aecfb6416aa8413861a203602d520fb663c1365d1e6d1a2b9a01b6a1507bc45eef32fc52a4fada5b95", 0x66}, {&(0x7f0000a73000-0xaa)="a9e57eedde4e508b168990bc2a434092b52c5983b7d162a6d64327a310b337cf675e96565e58e09b6e0610c8f8faf3ce5016cc51114464702d5ec63fe9c193f624426ed0b2639998011b9f043a716026d112802a8eb1177bb3730a9a094a9190b8b26cbdcb333f422784fc12c5d3f6c78e3f20e077501972474dd9a31b84171349e957df3d6053dc4d1f46d8269ce38fbc66a8a8b642161908245dbc60c032716964b4068a7000f75827", 0xaa}], 0x2, &(0x7f0000026000-0xf0)={0xf0, 0x1, 0x200, "7a3224fe04761e452815efa2643995c732d8e3f1f3c9162becc7f721de3b4c2ee27e6a77cd56e8a226b4ea02c0ba2f9445d2592d5646ad92735d53fa6b07c1d89588e84826cb6c8520e30a6ae18cd14395cd1c31088dac50960d311ddcd81b5cca69cc19f54d82009051b30e9fd175df8a911cc401747e51412a2718dfa90b5585c7a46f64696041c5932c9caf637116f600b504fc2b9c7e103ed1aa6244fa1e19866c54c039bb6ea112451ed77f130c28f8ce205a03ef8693d34fe2af4fb693f33ed46b32314dbebabee210b959447536368a42a97fb3830244eb"}, 0xf0, 0x4000}, {&(0x7f000051e000)={0x27, 0x9, 0x9, 0x1, 0xc595, 0xa23, "f44c2c09299e00f781f01513fff4a5fe2aa6e6a087d53575f06e6d826b8224e9bc62c0bde6dee0a113642d146b50e7b3fad32bf1d15928985241f99a140b0d", 0x10000}, 0x60, &(0x7f0000c73000-0x20)=[{&(0x7f00008cf000-0x95)="847425085ff8be1d9802ddf6b6e48c6544424a4024778aea2e8e31b98dbd1a0b0d7c5600c608aa6f7839825b60f6c438f2f4b66ecd238496ee53532220e2997cdc2cddba2f24d0b474faa0c109643a9d5b6759f8a355eaffa1a99a83ea09eace9c555b3b1e6f3e5fab3b99ad44f08cd148e889467a90c644f7602cb6b16147662f4156f27748b086c18eeb38834291232bec40d6f9", 0x95}, {&(0x7f0000258000)="b07931171d9a46074e4d6c9026eed5ed7916d9f2e3d38d5c2ae28d45f45657b6526edb5c36bbd548e7cb30c3ea13bb494a7f78479a625c60d898c18342b92f8adfb473d6444abaa2b15b4b859ff17c248f8797e3297d3539c80d47732c4495568560b309523851c284c2434e43c9feb39d1cec999046434328813b73f04296075415fb0da255e6a684d6ebaa62ce2082facfb8a9e1022f5b914df5eb29daef06d843021d7823f4b4719e616956ef1ca99acfb255f6d0d797e47b08ba599cbd206b2d8f851ea8c649e6cae6ebb8", 0xcd}], 0x2, &(0x7f000003e000)={0x70, 0x18f, 0x100, "1b5861bb62a13502a3728d4720fffdcccd772b31f35599c5082550c79ba3480f3906be3257f84cf74156ee45a84b496c85169342952634857a0429f264dc3defb63ec276b2ba41f56f30869d85979d5f2301bf7fed7b973e33"}, 0x70, 0x0}, {&(0x7f00006de000)={0x27, 0xffff, 0xbf19, 0x7, 0x8001, 0x3f, "2a4767ad582cb715220b2d74b68f7b4cf29cb3949ddcafa34638e926ace15990ca6b3dc906697a24c069ca6d924e6a20b5ff639ce31cd7f56d7f424448c817", 0x100}, 0x60, &(0x7f0000912000-0x70)=[{&(0x7f0000e64000-0xff)="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", 0xff}, {&(0x7f000086a000-0xd)="ac7130aae37be87b68d6bcc105", 0xd}, {&(0x7f0000e24000-0x3c)="7ac7ae028e1daf1d6032502a68e863cec9d25e5c4ab00676dd5809b89f3ac9485cf88f2a48dbd0e807ee262ac5a1e7876394fb6da06787ac63b7e797", 0x3c}, {&(0x7f00008d4000-0x1000)="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0x1000}, {&(0x7f0000271000-0xea)="5210c1d732bb1c6f1cbad655d2032c71b9e5733caf6d95cd1b930820d0de96ced07fef5d5d4e47df06aa1ab43c162326f9c4957aebf3a1fe4b7c4c8dbc6fd594c4e422283957d588d092c0e2c252e8db8e254e56599bb96218cbee3c7b7222d53b81983242d9da3ae5d58a396fa956f56ceeffe9dcf74f631394570dea6bb0ae2aa8b4867e882bfaea9a0189e315051e2a6eba9433475c8fa8719d72c62ac3d0cdb14ab0445f2b8434229642f6512cf4054aa0400c0fa329f36254ba53bac8a9c3234f818b4f3277d69355c79a5160abbb2f26b66570f98bba4c42f6cc4f4f98e2396635f764eb70e923", 0xea}, {&(0x7f0000059000-0x8f)="bfe92a60ae006479087bfff170855794f875dac47ed6132f62e2e0ae3e10a20b9e6c47f34deb1da29649cf8ac76ea0b764c8e0e2fd194312e445b1551d21dcbfecf41a034a9dde4cc3897ab3ef5cc6688708c9d9fb438b98128ee4338715526127a652f83a06455f64b03d8f1059002b27ac6499bccc22a11a644aa6d6de2f2d505c932d48e79a30bf9f7c26170ae0", 0x8f}, {&(0x7f0000a57000)="2f3d563736b6d0915a47587fb61421f5f707d8ff1f168a2a803bb4d59a4966028ab626302e2251edc873c8a706c185052337742610b4689ce50389bc5a48d6c4782e6b7bc4bcbe58d1148b7ea62066fc064a6f39cd89eb4cbc3cdb697395416f2e2e6a0f0dd814e601407dc630c3d1909fa0a93dc22191d6dd3991f382e5d602559f98ce3f3a115c712b7629f17f775447e42604269bc6771e824c03d7421eb08fc3af98d3c3547907cca69ce1f63bbc8be766605b141a", 0xb7}], 0x7, &(0x7f00007b8000)={0x50, 0x10d, 0xfffffffffffffffe, "b9441a04043384542500a571e87e84b35776621a3b050f923ccbb9109ae8140651993e3523841a846cacffac3fbaf17c90c7a0dbda53b93d3a"}, 0x50, 0x40051}, {&(0x7f0000c39000-0x60)={0x27, 0xffffffff, 0xa695, 0x7, 0x20, 0x7, "f11e6b9ec30f9daf494039045fdf5e1d49b04a2311f2da7077bb4325cd14dc42ffd2d2a72909803f33322c9fef280035093b566c0052da664a2408c888cbbd", 0x8}, 0x60, &(0x7f0000aae000-0x80)=[{&(0x7f0000d8f000-0x2f)="11e10830bc23d5ccd30418e202d13fdb93c2f2e6a57e92fa22fa8ecc251aef9978720bc787bebaba59ee3518d7ca3e", 0x2f}, {&(0x7f0000f23000)="1a7dfcdac990a4c89faee00316ed9fa8fcd0891735b9263486c1044d4bb44286f6309fe7a8df60b9c17ea92d049e474ce9a7fde5b27295f7309e12b8dbcb70d1fa0daceac6cd7d33f42f82f07de62e49647e83e678a13b612b99f4c643048e5adc8b29558e431504a3b8e2c146cd8b79f14017b7b84b8892c816b38f9a1953bf2be489a84f1231dc3e82773ebdac6e245e06323bc5417cf33dee0cdd6d81ecf9101ebcc6d6612ef127b2", 0xaa}, {&(0x7f0000b9e000)="0b6a1478b6a26301716200f647542296f70000541fc581ec3c06b000938a0b533ff2ee05fdfe6d67b2717913f096e72b68304ae5803ca0fde68b8d992469876b1411f957b6e05260e1b09995bade6f1111f6f887", 0x54}, {&(0x7f000063e000)="b333b2106bfcd6bd142a8bd5efb091e44566dea4d4a78d40513993aba80b965fc67944ea244d09e11ec46fd9f905518b2fea6f28a458e52b73eece98ab2a911843347654d78b5a348092e06f3e3fd449da901078", 0x54}, {&(0x7f000074e000-0xb0)="c4d9970097983e7c4f84fa086581b67ec5439931f0709c38f6f701327f87d094f6454a3b0c71883839fe31144d70ca2245208fb7e24ffd964e1d5f52c3fe08629329b7554aae29f2e92ec6cfe912b39aebf8107f149c5eca201e9b1ba35382943c983c28e2caf07d9fa2d495ceed16cf6bc057f8a2934807e0d3f1358cc73f0ee30d709cc27d0562bbb94cf4f6c78a8679fa30a44d93d8560249dd49379c475610cb295d0a5be120e3cbc15acd971246", 0xb0}, {&(0x7f0000d4c000)="cdbafd58bad9f4c89494f0d60b742e5963f17577c0ac0563b1151d0c97c48b0e689fa20c07dd0af3887419e76968c62a6c7ac963e2336be0a4e62d47bdcec4025b56be5e03fc653675b17d6daaffe20773f8ba932766cae26ee63adc0f5126cc1f00819cd0ae4aeb78e71dadeb7991a9311ae124fc9f79cc707891dbf8bdd103a1274af2dafd851e6bd7ce2fe6", 0x8d}, {&(0x7f000047a000-0x2c)="193e9b46810d6287e579a25891abdac3e7b071ca5d44ef3fc341865395183f17ace26469a71d45c3abf45087", 0x2c}, {&(0x7f0000eaf000-0x2f)="3ceee98d18fb59140f6a2a7fd1ca7e1e909ea4b02546411fd3b219b5baf36e9827cee1f0d7a8423fd192d23fba8a1f", 0x2f}], 0x8, &(0x7f0000ceb000-0x40)={0x40, 0x10c, 0x3, "1fe4f0c597129b1ff95f9c82937dbb90e2c62c34ba8299eed579dbe1cbdd05650ea7d86d94fbfb9e4838c2"}, 0x40, 0x0}, {&(0x7f0000a0b000-0x60)={0x27, 0x7fff, 0x9, 0x3, 0x6, 0x6, "c118b58f08cfca00d3224a9f3d525c5b91c64cdad65e67cff40a34a779e6841be7869398446bc11eb82c0a3c56f7a7f0ca1dd81c8a0ac85485a53f5e462a87", 0xfffffffffffffffa}, 0x60, &(0x7f0000a94000)=[{&(0x7f00006b1000)="9ffdb83e6d25317fefd43d916ad5b896be26607d7a3af1d0282947e1b9d74c14c3b4825d7377c43151360eae14e3f078b13b08f62f5df939aecc0662438a5fb3b05d1be8cbf1b9271520e8de71549cac13b970f8751d6042a8a421346811e1948ac3a153bfe52e3109dba9baf2a22b20d743f40bef515650f95d83ebc0eed1079403d2f2179bf3e5897451adc66f8e6c429e900a8a97f6e0448696525a046e62f40df62b4396cc9ac79c3f160fad2b9075154df42ed217aac8", 0xb9}, {&(0x7f00004f0000)="e957c3d6d04c20d2858ed3b2e7c3a9bf", 0x10}, {&(0x7f0000ae2000)="49c68bb4f5b8c151960b6d33a52052b411aa0f294f2535a54b49cb1240a02424c0606d1b3698a27f6d3e3434298b6ca604f84b25ab3f0534a19c2f9ccd6b1d6b633e4f2ca577aa6765f835b7277cf80370cea00610d0a9c6188f04c2c4fbe0616ed60420f54c325a0b4e8eb061f0421600b401619a60", 0x76}, {&(0x7f00004ca000)="a9ca8b7f8d01450107fd532f5f8324f261ff33f832125107c93a058f5493ffc556d0d44e0528a754fe6e48b6bd0d239abf70e383374592a0c6e9582a8cc0d9a97cea02ee18e25c411ac4af0792e24c6a20b4b384bd64bca34db1d4b21fbe203bf5460a364dc7bd16d58725e6723eedaef031ec44dbbc818e4dd58cdfe9f0b6ced5816a5ef6c9acbd55190c8f43ca89d5f383ea50284bc2a26c80d2bd275f3ee3dbc7a11bf0fd4a6c80c2465efb1bda92ea16c26bf4ec7c2915f53ca826c1bf83b10bc6f9dc33fcb963", 0xc9}, 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{&(0x7f0000303000)="92fc174f02cac363ee1f54c8ccd2494cb5aba16876a1523b9725fef3bbebac5cf561a9adca511d4cfe5966fa272e80d9c590caf82bf9425276913d6ea4baefd4e3cce4fac38c498c2119edc01d2feaa6ef90dbc0d975f71cb90a39b8f4fd8b0ab4376a170c0d1628eb4477dec1df4d3f82a1a7cdb14434dd7fa49a62b2aa14708bdbf9509a20440551bf4167579d0ba249ba5913510fce7010e4757f7fa485b4209121eb535158cf38395a25ca1280841efdc54286064a2f39cf41609379fa39365cb4244446b706bb9c57b8eed5", 0xce}, {&(0x7f0000351000)="eede6b62b08f37c8c71c7debe7", 0xd}, {&(0x7f000071b000)="780ab350f4aacf8b95b7c827ba2942732c9a396de6c80109f76f4682e1cd6ce3c005ecf6f69232849f792b", 0x2b}, {&(0x7f0000ce6000)="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", 0x1000}, {&(0x7f000011d000-0xe5)="4b5b0032538f74b3e597c4e924f11d4207006ba27f33c7162e015150eaed1f69b901bee0ff6c3c1cde880f09a53ec83210f7b067f3c4af6177d842899ddba6c4e3f9346d648d6102b861ec1249507a056cc1819f9cafbb3f732dfde75563e7fa5c2baa837090138721eac1f0b25347597310aa533e93e3aa98d662f9560397783046bfbb40c319b13316a1746eb07e3db840bc577f0988c204958a5258757315f45ecd933dc4725da4931d772211c46b60f8fe31ec29e80f384cf5260c43de133a914d78427cd47126376441c4af3e846596a33278ba4f419be7172db65fbbfdb606e3ff3a", 0xe5}], 0x8, &(0x7f0000321000)={0xd0, 0x11f, 0xea, "2d649c5503bff00a3cf658ec198ebece0e7aff68d1b984355731dedbc1013132a0386184f883e657ab093f6d2409e113602c5eeb08e0c03a64007c55961ad8a6190aa9f0783920a1c16d902e975f1732d6d226b9fb10cab15b80908b36fc5e16843d48895e9678af713818cd4aadad6449b6d204e67a9b34a2a7e7f458934c5caa13eb644929316979701fd43d817ea3afa9c3e8a55556e4953699e3da392ea036f705770743bf16eed3fd20034ae172d04f46a7adbc4a2e2d9855fffc2dd2"}, 0xd0, 0x5}, {&(0x7f0000d63000-0x60)={0x27, 0x9, 0xfffffffffffffff9, 0x1, 0xff, 0x1f, "478a2ebc1cb1480bf940e74d6a5b67b9dbe56b208ed9978090376ff32b1690589b0c6e25f95a0ad195f4ae27af88854eee48b52186f25115a3766464c407d9", 0x2fa0}, 0x60, &(0x7f000005c000)=[{&(0x7f0000e23000)="872e3f3208fea491812c0762560038a4eae352084493c30eafa247e89543fcfa1d7d4f3c3b9ccd3dda61501e3a2559d965776883809e476ccbe4ae10043e1c9422ffa82f65cb6696e352f06cdfe378affeb533a4f26da07c5914a1142311361c5b664f52b3975921e1d16c35cf36b559c02c4d8469ac894f8b52fac3fae6939a1bb27f47807d740541b68a82b8607678df5925b22ea109e7f4b19d2868871e18934088b7fc743416e2ad21cac2d268b63939cdc13069ac0fc3b157a921908bd6d94114ecc5c7e7fcd808c7148203ece2f5adbf2f4efb5f7e5c6dd5450295148648", 0xe1}, {&(0x7f0000180000)="cf1ef88cf7fb7d04e773a4af9291cd5bf0b3d36a939178e78a9c29499eefcb89a70c697e4a9ee49c3a5ef9b4e49fee06b4aa758067e674711db2b80c3fcf958860649d7ecf708dccc8bb28811aa43ffb8dd879d0ba3c37c8e327e8df76d15439237cc4fdc38ad1066f4f345b612d27e9b2be41ec915e90", 0x77}, {&(0x7f00008bf000)="131fadd22edbe05991f7aa3eeadd36660f3fcaedb7fbe24f619bcd2e4de7309353068079773aaa0ce385fa", 0x2b}], 0x3, &(0x7f0000e01000)={0x20, 0x109, 0x0, "dbc1952b2999a83d3e899c9992"}, 0x20, 0x4000001}], 0x8, 0x20000000) accept(r8, &(0x7f00009a2000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000929000)=0x10) 2017/11/09 01:55:28 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d50000)={0x6, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x5, 0x86, 0x0, &(0x7f00001fe000-0x86)="bd00957ac786be5daaecc0e90bc5499bbd70efe99bfaab38d8b437ecee5e5471aeea244f827b6b24055e0cfb53851400665fa64a01ca1ea035c05e23f9f156b8661917abd646fac25eea4eeb7c63b0a756163a5f34a1cfe1f2f72f7b9e559422634205e574e88f0f19c9c39b268c110084ff0ff8884de4e5becaf7b453eec8d0195eb3bd84b7", &(0x7f00005f6000)="", 0x8001, 0xf87d}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f00007eb000-0x8)="2e2f66696c653000", 0x40, 0x1a4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc4000-0xb)="2f6465762f6877726e6700", 0x10000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4000000000000000, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x52d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000e0000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) perf_event_open(&(0x7f0000f58000-0x78)={0x5, 0x78, 0x800, 0x4, 0x2, 0x9, 0x0, 0x0, 0x20, 0x2, 0x0, 0x20000000000000, 0xfffffffffffff813, 0x1, 0x0, 0xffffffffffff90a5, 0x2, 0x7, 0x0, 0x40, 0x8, 0x200, 0x1, 0x6, 0x0, 0x6, 0x0}, r4, 0x1, r3, 0xf) bind$netlink(r2, &(0x7f0000370000)={0x10, 0x0, 0x438, 0x585a}, 0xc) r6 = inotify_init1(0x800) prctl$setptracer(0x59616d61, r4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r6, 0x8, r7) fcntl$getownex(r6, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) ptrace(0x4206, r8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006fd000)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000ded000-0x28)={&(0x7f00008f2000/0x2000)=nil, 0x0, 0x4, 0x40, &(0x7f00001f7000/0x4000)=nil, 0x4}) ioctl$DRM_IOCTL_MODE_SETCRTC(r9, 0xc06864a2, &(0x7f0000bcb000)={&(0x7f0000bb5000-0x14)=[0x5, 0x7fffffff, 0x4, 0x2, 0x8], 0x5, 0x8, 0x5, 0x7f, 0x9, 0x11, {0x8, 0x100, 0x3bf, 0x8, 0x565b, 0x3, 0x7, 0x7, 0x9, 0x7, 0xfff, 0x6, 0x2fb65d0b, 0x2, "82dc07e29ab943ffd4a9c46af61ce218171e48a3a9c0debb89fcbaeeed01e880"}}) ptrace$setregs(0xf, r8, 0x9, &(0x7f0000e2f000-0x5f)="af1cdb62d7c8e774be807d14b5fc325c397ae118a2c1f90a9e1d28751805c1ca1b2cdd3f6e69f7a05acddef78d0948de2f8bd2be93f0604c2cf3b3d9ef325899aae99f59bc530b2a6fdeb33033f5d08e55bc9250565eea9404cff7eb3cf374") sched_setaffinity(r4, 0x8, &(0x7f0000c82000)=0x400) ptrace$getregs(0xc, r8, 0xfffffffffffffffe, &(0x7f000058d000)="") ptrace(0x11, r7) 2017/11/09 01:55:28 executing program 5: r0 = semget$private(0x0, 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00007ba000)=0xac6) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000d98000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) signalfd4(r3, &(0x7f00008d5000-0x8)={0x6a5}, 0x8, 0x80000) 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) r4 = semget(0x0, 0x4, 0xa1) semctl$GETNCNT(r4, 0x3, 0xe, &(0x7f000082a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getgroups(0x1, &(0x7f0000b09000)=[0xffffffffffffffff]) getgroups(0x7, &(0x7f0000ebe000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r7 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000368000)={0x0, 0x0, 0x0}, &(0x7f0000cef000)=0xc) lstat(&(0x7f0000cac000)="2e2f66696c653000", &(0x7f0000305000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000cae000-0x4)=0x0) getgroups(0x5, &(0x7f00007b3000)=[0xffffffffffffffff, 0xffffffffffffffff, r8, 0xffffffffffffffff, r5]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d16000-0xc)={0x0, 0x0, 0x0}, &(0x7f000034f000)=0xc) setgroups(0x7, &(0x7f0000534000)=[r5, r6, r7, r8, r9, r10, r11]) r12 = shmget(0x2, 0x3000, 0x1000, &(0x7f0000a41000/0x3000)=nil) shmctl$SHM_INFO(r12, 0xe, &(0x7f0000d26000-0x20)="0000000000000000000000000000000000000000000000000000000000000000") r13 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000913000-0x8)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x0, &(0x7f0000dbd000-0x1)="45") ioctl$KVM_CREATE_VCPU(r13, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r13, 0x4010ae67, &(0x7f0000892000)={0x4, 0x104000, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r13, 0xc0086420, &(0x7f0000327000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r13, 0xc0086423, &(0x7f000044d000-0x8)={r14, 0x2}) ioctl$TIOCMBIS(r13, 0x5417, &(0x7f0000063000-0x4)=0x64) 2017/11/09 01:55:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d27000+0x162)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000868000)=[{{&(0x7f0000300000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eb4000-0x70)=[], 0x0, &(0x7f0000ee3000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000075b000-0x10)={0x77359400, 0x0}) r1 = epoll_create(0x174) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00009d9000-0xc)={0x0, 0x0}) getdents(0xffffffffffffffff, &(0x7f000056a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2) r2 = add_key$keyring(&(0x7f00003f7000)="6b657972696e6700", &(0x7f00004e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, r2, &(0x7f0000d19000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) keyctl$set_reqkey_keyring(0xe, 0x1) r3 = fcntl$dupfd(0xffffffffffffffff, 0x402, 0xffffffffffffffff) accept$ax25(r3, &(0x7f0000e04000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00009c6000)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000076000-0x10)=@generic="70e7d38d15b703dfb70000003f2b4206", 0x10) r4 = openat(r3, &(0x7f000052f000-0x1)="2f", 0x0, 0x80) r5 = add_key(&(0x7f000059d000-0x12)="2e72097101f87f7406000000000175730000", &(0x7f0000119000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000387000-0xbb)={0x0, 0xb3, "f7027f9ed5c9b6abb4c912ac8fca8174501b7cdeee1411335e7f38d6f6f66dd529a4abe59dcc3b9000fc17c61338d234799d90a15bfa0ff6b1d2a52d9f2982079d1bd362616132970ade3ed9b345ef0f1e0e08c3cd05a2f2e59e9b2adddf17f0be0355091ed9e200854ddb939a98691816c14da86d44484b28f4c9b495ce489562f7bc4f821dea3ae746ada058db38096fe60088092c6ca9fa10cf3a2d0aa28eda83d58dd7a5e286e24da98ad3d74795b23a8a"}, &(0x7f0000e38000-0x4)=0xbb) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000c01000-0xc)={r6, 0x3, 0x30}, 0xc) keyctl$assume_authority(0x10, r5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002e5000-0x4)=0x0) close(r4) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000e84000-0x78)={0x400000000000002, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x5, 0x0, 0xfffffffffffefbff, 0x6, &(0x7f0000b93000)=@common="697036746e6c30000000000000000000", 0x1, 0x7, 0x6}) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000ca8000)={0x4, 0x7fff, 0x8, 0x5}) r7 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00006b9000)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5c000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000f5c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039e000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00004f9000)={@generic="3467f732a310e92a21e94d4b47d644df", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat2(r4, &(0x7f0000ab6000)="2f", 0xffffffffffffffff, &(0x7f000085f000-0x1)="2f", 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000023b000)=@generic={0x3, 0xffffffff, 0x7}) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000aa6000)=0x7fff, &(0x7f00003c1000-0x4)=0x4) syz_emit_ethernet(0x37, &(0x7f000002e000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x101, 0x0, 0x14, {[]}}, {"00"}}}}}}, 0x0) 2017/11/09 01:55:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r0 = 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, 0x100000000, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000abc000-0x1f)="1f000000001349433bf00008000000000000010000120000000000083c8e", 0x1e) r3 = dup3(r1, r2, 0x80000) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000098d000)=r3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e8f000-0x38)={&(0x7f0000229000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ce1000-0x80)=[{&(0x7f0000f06000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f00001fb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000a26000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000019b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000cf7000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000a48000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000328000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f00008fa000-0x4)="00000000", 0x4}], 0x8, &(0x7f00000d1000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x7}, 0x12000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x10000000000000) r4 = socket$inet_sctp(0x2, 0x10005, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x2b, &(0x7f0000d91000-0x45)="317fe64e62b142288781d71ea0c4e09c21a8d4aca0de5348d85d976e963dbd73fe7af3c1b6091b5922649d"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000fd3000)=[@in6={0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}], 0x68) ioctl$sock_ifreq(r4, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x7, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000034e000-0x1c)={0xc, 0x8, 0x4, 0x6, 0x4, r5, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b2a000)={r5, &(0x7f0000a82000)="3b", &(0x7f0000adb000)=""}, 0x18) ioctl$void(r0, 0x4452) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000059e000)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40}, &(0x7f00002d4000)=0x98) readahead(r6, 0x9, 0x635) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000c27000-0x8c)={r7, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000f3000-0x160)={{{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x87fffffff, 0xfffffffffffffffc, 0x5, "f9a4abcf66601b4911a5b65bde0d260003d6b4f9e7c28935bc8050bd0c70a5c01271c749e557b8ba33666b96430110b767a051c997bdf14800de970c8270b099daa56f687f2741c168e31fdffe3c92a1"}, 0x160) r8 = socket$packet(0x11, 0x3, 0x300) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000be5000-0x9)="2f6465762f76637300", 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r9, 0x80045301, &(0x7f0000f1c000)=0x0) getsockopt$packet_buf(r8, 0x107, 0x16, &(0x7f0000726000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000781000-0x4)=0x47) [ 72.720709] devpts: called with bogus options 2017/11/09 01:55:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00005d4000-0x4)=0x0, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009fd000-0xc)={0x2, 0xffffffffffffffff, 0x1}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00002f9000-0x4)=0x5, 0x4) socket$inet6(0xa, 0x80804, 0x0) mmap(&(0x7f0000000000/0x28f000)=nil, 0x28f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000179000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001db000-0x4)=0x10) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000290000-0x20)={"3fea7b121ee31b7d79075d0a7cc10dee", {0x4, 0x9, 0x6, "439ce4db0b68", 0x7fff, 0x0}}) perf_event_open(&(0x7f0000772000)={0x2, 0x78, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002d000)="2e2f66696c653000", 0x76) r3 = creat(&(0x7f0000991000)="2e2f66696c653000", 0x40) bind$bt_hci(r3, &(0x7f00002b7000-0x6)={0x1f, 0xffffffff7ffffffc, 0x1}, 0x6) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00002d7000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000000, 0x0, 0x0, "77ed164a73726e24146a315586bf12b90219edfd3d290931afe36af4d6febd21f0fc9044fb9a11ad3014f9aaa8d3a8565114996197f0c8b8b762d5164bfac04586942992dc8bc56571099bd5bc8ae1b7"}, 0x160) link(&(0x7f000059a000)="2e2f66696c65302f66696c653000", &(0x7f000072f000)="2e2f66696c653000") r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000000c000900080000000000000005", 0x29}], 0x1) getresuid(&(0x7f0000785000-0x4)=0x0, &(0x7f0000e35000-0x4)=0x0, &(0x7f0000c2c000-0x4)=0x0) fchmodat(r3, &(0x7f0000804000-0x8)="2e2f66696c653000", 0x2) setns(r3, 0x8000000) 2017/11/09 01:55:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x40, 0x40) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000003000-0x10)={0x1, 0x8, 0x1, 0x101}) getitimer(0x0, &(0x7f0000a73000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000004000-0x50)=[{r0, 0x80c0, 0x0}, {r0, 0x2fd, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x1401, 0x0}, {r0, 0x400, 0x0}, {r0, 0x4, 0x0}, {r0, 0x40, 0x0}, {r0, 0x80, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x8000, 0x0}], 0xa, &(0x7f0000001000)={r1, 0x0}, &(0x7f0000003000)={0x7}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x3)=0x0, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e97000)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f00006de000)=0x85, 0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00006cc000)={0x1, &(0x7f0000802000-0x1014)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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sendfile(r3, r0, &(0x7f00000ef000-0x8)=0x0, 0x3f0000000000) r4 = syz_open_dev$sg(&(0x7f0000bfd000-0x9)="2f6465762f73672300", 0x18, 0x200000000002) ioctl(r4, 0x2283, &(0x7f00008a6000-0x1)="8c") waitid(0x2, r2, &(0x7f0000d99000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00009f9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r4, &(0x7f0000001000)=[{{0x0, 0x2710}, 0xffffffff, 0x3, 0x2}, {{0x0, 0x7530}, 0x6, 0x100000000000000, 0x1eeea4e6}], 0x30) modify_ldt$write2(0x11, &(0x7f0000baf000-0x10)={0x810, 0x100000, 0x4400, 0x917, 0x1, 0x101, 0x7, 0x6, 0x6, 0x400}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000e9c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_IOBITVEC(r0, 0x4040aeee, &(0x7f0000222000)={0x1000, 0x1, 0x0, &(0x7f0000474000)="", &(0x7f0000320000-0xb4)="d0ed3e08a5221adedc01012ff777ee9971e133cd1b72b40ec9d7d0451aa1493b8282cc3878a4983f2dde57f7cee4f5027858a44ef5a8752263dd4b66f21bf07d8763c7f145470022f2149f9114b07c0eeed3d05cca51c3115be5722b8b27bf5c44e8911eb932ad2b0a4b1f69fa4f5431611e56e5a82c5f44f28673f0df044b8fe7814e6a6832ec27abd9bc3da49d9856982689b2ca19e68fa85bf1f3b9056fc90638b1c6825499635b8245cae70c0329823c9f11", 0x5929cdab, 0x1000, 0x3}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f000093c000-0x18)={0x0, 0xbb25, 0x20, 0x9, 0x66b}, &(0x7f0000067000-0x4)=0x18) sendmsg$kcm(r0, &(0x7f0000002000-0x1c)={&(0x7f0000001000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)="a39719a300c35cfefa010d81a5e5230c6884d66790", 0x15}, {&(0x7f0000001000-0xeb)="cbcdb2aba6a93095e08359b2e104150db4b1e0397910c918619e908ca555cf12ed42b278f27a3e72cedb16fb6fdb85863704b8f2ed6ba17d183aa61e9dc8b286d7da75e2095c99c83d071b8b0d27c36574fd7c68ed8a38257b3c54a35fdc570e6e3f5f0038d5b7ff6988c533ed90c863e67973cdb96cc9c7c5a6bdb57f2dad12db6db6754b65292a74530def63ef7e5200a80b995b7d521591e17a16e56173dc88a66ef75f79fb970b0964c3b2e54507ba9990a3880acb52c0128aecf97afa8f46084d5028787a0ce1756598a2aff7199251e22da269152ba60f329e30c77b5217a28ec25dfb834d4d4585", 0xeb}, {&(0x7f0000001000-0xcc)="a929d2a809356a5d05c70a5cacbb27f1dbe7845798cdaf175e3e4b4447f3e712bab1640cfb85650f61598fd4c27446c49b15ee992861f9ed19edbc618f9d80cf82d94a41dd2bf9ecb084e65578c26316d3f83a1cbc04b773c721c05e2e4e503d82b28e6257f394dbf32189cf71bcc2f6298a875f463dadbfdb24dfdbe79e463f5464b585b32cb7bab6711842da9cb82542f293ca7dcfa0849ed846557154743f0b10cc2d64916165b227f2b9bab0ab0ad7882d0204f214d7f0c2f5c7512fbf5703624f03e8e653164087e862", 0xcc}, {&(0x7f0000002000)="8e5bf990ff2cfe1250ecae2268032bc3c78092b2e1e94276c3e245b5a7f71d2b9dc7c78789b891f4c57cc5834d7ac48d1694cccf5fd42822d25def046aa4179eb0ca8144aa002fd4c6c9e94a8131b76144ec3e452d0c79d8d85eead7ad5b9498f799c7a3a64f294817e7047084a39b0182d6601dbcb0e29222b9cafa129a562bfcbc5781c3128fb047435373c4719878de5d2924888edb57ddbef61a1a1ef02e593893edd41835a5028ee47e7174d6620398295f9f4c5068ca34aafa8b88f1cc572fc325fb93d0b2e0f4c761d4bcdd34dffe6bfbe8db2bbc750e08f72c4eb5ee1a28c72dce68", 0xe6}, 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0x1000}, {&(0x7f0000002000-0x60)="722db9c361b1e83fb042baa75b9ee99fb57118b92dda70521e9cbbe319efd9288bb6bb6e13d4af8a93808ed4faf3b45f82d93067cf74099e769a95165e72e746b7417393a0b5f9a36fe88f950352c14d358c07a6cefa38b717cddc2a0a40f2ac", 0x60}, {&(0x7f0000003000-0x3b)="f41044ec4a9be1963ffe063ab6720c78c051a1f9b153b259d384f9d22acfc6d187f37bfb3615247597ae797821e52a48822ec92039971edb00ab16", 0x3b}, {&(0x7f0000002000-0x3b)="d1bed72a11aafa7899af7f3391333d52443468a6dad5c28f2f65a0ca86ee52ef0f2c521094111adbe150dfe5a1a2aab1433a15dc63e78e7db39a84", 0x3b}, {&(0x7f0000002000-0xf2)="d0364efd80b376b1a1e86b8ed7d5eb05a3f1857d74f3ffafcd46923a2208e5104884583de2401f1aee716f0c2f37fcf360b09c8caab9478c63f9c2c16cd24ff0bbb6c5efbfcbe886536bc981a119c41d6b5e256075b286209d956b9321821d5edc960d92916f21160714b035d8cb23bd51f6a9d022a6486f19053e3e640598b06f77b5b0d0607517aa8ca08b31fc0d398ccf60d4d468905eaed397a338c5e55c26bd6186d42c20d7a26ef23b29edd7030eb1a339cce1ddccbc72e73cf77338540ae50196cf19224c2058cb76fdf79ce1d54323abb0ea07404baffae5bf58e962c90651f5a065d020447fa084e8f748e0e150", 0xf2}, {&(0x7f0000001000)="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", 0x1000}], 0xa, &(0x7f0000001000)=[{0x7c, 0x10d, 0x2, "55390b09e6d2b971db1f7d1b2b1698a01d2a6aa8430a025961218f8ddce276f9bf7a5434a1a3c8ed114eda2737c5c3a10d925eaafa360966e5b9d109e75324fecfcd2413918d360873998493fe0b692320e6cb8e88b47722bb68303ca02cbac34a2172c0b2f6f8c6514b2f740f"}], 0x1, 0x20004800}, 0x40040) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000146000-0x4)=0x1, 0x4) execveat(r0, &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)="00", &(0x7f0000000000)="2f6465762f76637300", &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)="00", &(0x7f0000000000)="2f6465762f76637300", &(0x7f0000001000)="2e706f7369785f61636c5f6163636573732a766d6e6574306d643573756d73656375726974797b6b657972696e67757365722e776c616e3073656c696e757800"], 0x1000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c31000-0xa0)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000000, 0x8000, 0x3, 0x0}, 0xa0) 2017/11/09 01:55:29 executing program 0: socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000001000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000bf9000-0x4)=0x6e) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fb7000-0x8)="2e2f66696c653000", 0x50040, 0x82) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000002c000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000002b000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000)={r3, @in6={{0xa, 0x1, 0xf6, @loopback={0x0, 0x1}, 0x8d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x800000004}, &(0x7f000002a000-0x2)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000dc5000-0x29)={r4, 0x51, "1ddbe001975a791de03c0afe27930deb69e68b3f114d741dd26d723c8044d13fdc56f181a566ba85cab39afed4591744e005d90e61347eeac7fb527f3cdd6dfe167c5d0700000027efc5eb0c5b1f77a5a4"}, &(0x7f000001c000-0x4)=0x59) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000002b000)=@assoc_id=r3, &(0x7f000002c000-0x4)=0x4) setsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f0000ad9000-0x4)=0x5232, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = socket(0x9, 0x4, 0x0) capset(&(0x7f0000d38000-0x8)={0x19980330, r5}, &(0x7f0000244000)={0x0, 0x4, 0x0, 0x0, 0x81, 0x0}) getresuid(&(0x7f00003e8000)=0x0, &(0x7f0000e11000-0x4)=0x0, &(0x7f0000655000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005ff000-0xc)={0x0, 0x0, 0x0}, 0xc) setresuid(0x0, r7, r7) socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0xffffffff7ffffffe) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00008d8000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000c98000-0x6)="72616d667300", 0x1000010, &(0x7f0000c1e000-0x2)="59de") mmap(&(0x7f0000021000/0x2000)=nil, 0x2000, 0x2, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0xa, 0x20806, 0x0) connect$inet6(r8, &(0x7f0000453000-0x1c)={0xa, 0x0, 0xcac, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$nfc_llcp(r8, &(0x7f0000442000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x3, "00"}, 0x18, 0x80}, 0x0) r9 = creat(&(0x7f000002d000-0xc)="2e2f66696c65302f62757300", 0x40) truncate(&(0x7f000018a000)="2e2f66696c65302f62757300", 0x2798) lseek(r9, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000c83000/0x3000)=nil, 0x3000, 0x200000000000, 0x2001d, r6, 0xffffffffffffffff) [ 72.785392] devpts: called with bogus options 2017/11/09 01:55:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000055c000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r0, &(0x7f00001a9000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2000ffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000387000-0x5)="7573657200", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xfffffffffffffffb) r3 = add_key(&(0x7f000013b000-0x5)="64656163fa", &(0x7f000032b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008ea000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, r2) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f000088f000)=0x3) keyctl$unlink(0x9, r2, r3) sync() memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000d3a000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000015000/0x14000)=nil, 0x14000, 0xc000, &(0x7f0000ca8000-0x8)=0x0, 0x5, 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000261000)={0x400000000014b, 0xc735, 0x3, 0x3}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000000000/0x1000)=nil, 0x400000b, 0x3, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) mprotect(&(0x7f0000345000/0x4000)=nil, 0x4000, 0xd) vmsplice(0xffffffffffffffff, &(0x7f0000b1d000)=[{&(0x7f0000002000-0x72)="", 0x0}], 0x1, 0x0) 2017/11/09 01:55:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a97000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d1f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40102) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000ecc000-0x80)={0x5, 0x0, [{0xc0000000, 0x3, 0x3ff, 0x7ff, 0x8, 0x0}, {0x40000000, 0x0, 0x1, 0x200, 0xd, 0x0}, {0x0, 0x100, 0x0, 0x200, 0x6, 0x0}, {0x80000008, 0x5, 0x1, 0x3f, 0x6, 0x0}, {0x80000019, 0xed8b, 0x9, 0x81, 0x20, 0x0}]}) r1 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000c33000)={0x3, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r4, &(0x7f000082a000-0x1)="06", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) r5 = dup2(r3, r4) geteuid() getpeername$packet(r5, &(0x7f0000a73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000070000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00004b5000-0x18)={@loopback={0x0, 0x1}, 0x7, r6}) r7 = inotify_init() r8 = syz_open_dev$vcsa(&(0x7f0000423000-0xb)="2f6465762f766373612300", 0x100, 0x1) uname(&(0x7f0000f7f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000857000-0xc)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f41000-0x4)=0xc) ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f0000c2a000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000eae000-0x8)={0x0, 0xfffffffffffffff9}, &(0x7f0000c69000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000087b000-0x8)={r10, 0x7fff}, 0x8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000881000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8401, r9}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000035a000-0x4)=0x0) socket$nfc_raw(0x27, 0x3, 0x0) inotify_add_watch(r7, &(0x7f0000ede000-0x8)="2e2f66696c653000", 0x20000008) ioctl$DRM_IOCTL_AGP_INFO(r8, 0x80206433, &(0x7f0000123000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$void(r2, 0x5454) inotify_add_watch(r7, &(0x7f0000b99000+0xe7d)="2e2f66696c653000", 0x8) sendmmsg$inet_sctp(r8, &(0x7f00005eb000-0xc4)=[{&(0x7f0000db8000-0x10)=@in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c4e000-0x20)=[{&(0x7f00003ad000-0xca)="7a9e94ca2a62ee8d9f97d39c10b9fcc2229945eee779e5e78f155b84a60deda3a6b15663fe8ca5677f0df80522338ee06cab3ec7e8eb15e95012b531c25fc315f57d27a24a7b9930e4c77a0a4257d1f592c7d0d985c8b7ad2c5304a231de001dcdad0aee335eb60224f2789d0826186de52a291961bd39285cbc94bccf37b38b9ddc38a8c97f87ed922d6c5b735545e19f802521403789868d6231fa50d3543f70f67de4c2c2e7fede1532738f712399bb8b005947ad00fd4308ed434dd4a59838ce07f86141efa5a631", 0xca}, {&(0x7f0000fb1000)="b57b98d0f0591e8d0cb7f6bbeced169764eee57243c0be7180a9aff662bce488cc2428af4d2c4266f8c451f873dae954dd9aa34d048eeeb994b3c92c216e05c7fe17ac15ac20232148a7eae1e180dcb51aa946b637ff5a540b36c6b1c9c81b42292ce296f5a0b38c2641f9af0a", 0x6d}, {&(0x7f0000211000-0x81)="6f68d27d00d3a226190d9fabf78c32728a82dff07423b975988153c29a48dd6b5d35faa4c25d7a6869e774602c32987a85435f902414c716982d95540b3692f9a32a777e4a38c6295c1f7e906d9d2d68eabeca5742ef1cb0428f514aa19cc9c98718c2829a444cf5e489f1f9ec08a5771b7a877df4e47ec5b3a5e4dd383012235d", 0x81}, {&(0x7f00005f4000-0x77)="3d6bd4b2f55d8ff258cb4be85bb1d1542591e81f1c12c7cd6700a72780c6b6b237d14ccaf8bdb8c4d8a19ef328f52a2b0bac50e032edb11a334e7002de2136b6a49f294d95e1cc4534490b975a02780e09b7427f2ca5926c2abe977b23d3a7dea7d4d5bb91559904a8dc9254b0b3b19a820ac4aea8309f", 0x77}], 0x4, &(0x7f00001f0000-0xb0)=[@sndrcv={0x2c, 0x84, 0x1, {0x5c3, 0x1, 0x1, 0x3, 0x0, 0x3, 0x100000001, 0x100000000, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x2, 0xfffffffffffffffa, 0x1, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x8, 0x5, 0x3, 0x89, 0x8000, 0x4, 0x401, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffc, 0x9, 0x208, 0x7, 0x3, 0x4, 0x3, 0x8, r10}}], 0x4, 0x20000880}, {&(0x7f000060a000)=@in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbe}, 0x1c, &(0x7f0000b1e000)=[{&(0x7f00005ec000-0x96)="1e02db643fa4e8ecfef32e1a9a4d2cab4c8700a9aac209cc8a8b995b0e04fbaff199b1e05ed462c0c3d128b987ea1b20521321345a4a796c819330fcc32f1e6a7d0bf59a46c38d18dbdd022c832e34882576415f5b33adbbd426207488d7dbe9d508efc6bba56df32918059f6528da9144093497883887b7d810a42dffc685d22583921ee51b6f2607a02e71f95138920a17600bc164", 0x96}, {&(0x7f00001ae000)="d4a5d6eb24af88409c4f190e47816b1d9fc1ce9eb0a2d7aa2f02380c769424af343bf2c5e0fd53472f6f24f80fd733dc16fe67b53dede0a0b6ab2c78ca7803ae6355eacbec0d5f65f34250d24fdf02c77bcf0b4ac379f55349fd6e231b0c27dca6cabc44e255bfa499f2036318fa33dfcd9900fb464e9553a2aa789ae25b82217265991406fe5855cf3bab29e99c5367c20eab232fb74f64172f202db8808aec9229890e48483d4c3f079a599f6f444b3011a020489f42ac3ee6eddaaebca94860cc39cce328ef4f6812762ce77ab98d9f476e570da9afcd", 0xd8}, {&(0x7f0000b09000-0x84)="7eb10a4842ba2e41f8bacf1a92fd355f09afac9c1c174f62c70604b4891c63d45689b9587de8c01ad5bfca8b5bcaaa5440e7f89e125abbb9a2c342cdaef8545ecb3d4e40f9067d7e3cf4497f1d132d6e7a68089e12bfc2cbd8a175074b2a851c444f15add78b7d41a5882a1c11caabba71da1e026f8a2430733416fcaec737f58e136660", 0x84}, {&(0x7f0000628000)="8ea4e213d61532c6dd8b0c1a9583626e969bfdaecf6063188f1c0a58a3a320dae45f9ce583006356ed4c73fa63844f4258165140e98fe74e9b5a4b4f8ad4350b68", 0x41}, {&(0x7f00003bb000)="f0af392e4e8eeae96e1c7daabe425d5d6c188167bda7bf232403815026d2ebcddcd744968d788653e3d2991271df00b881d6c7919bf65ff0bf890da2d1503efaad3839f463620d42632c1519", 0x4c}, {&(0x7f000014e000)="0572dcba86955b58614dc841a1f840d7830ce78d050e375c341afd38169ed175b570cf7afb2fc3a9697ee83aa2216c646ba2771a8b4a87b3d37d8207d4eb3e13a768ce24e5e4465df78690777231264bb64867e56a9594a2b14a8fa60c95218849afc3d95aaed3b8b4d06615bc0eb861abb2282fbd8d8e9c9d7090ddee8a6b3ae1fb187ed2fa93d6a99d05bff6bda694", 0x90}, {&(0x7f0000100000-0xbf)="969183c091908b15b0fc0411ba43363fe670e3b4359a672490c991aeca6b65951304c9885566b76d6c4c73cc5503ea93703fa812b66fad225b57914be51b68b8ee0db977a62cc9c1b44750fd4aaa2fa27e84ac38a1d5be9bc89c0be898d63dbf25164024a03dc2ff09bf849aca637e71aa567faf6c1cb4ec9fed0edc36847cdbcf349d05a034b51c4fb5ea1fe3d92159e93726ac9c2d7365fe198a0255b73dd109d87276d80e6363279f1e6eb3e43249cd424182ee0f803d34f5edbf4484e6", 0xbf}, 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7c54adef7aa3f11df0c9c652ea8fd23aa04a02015dd16ea90e1ed1195205b5f5aade4c11ecd96fde1e12b70b0d93da61006f1ccf818a1c00d12b80038e9ce6856e189c79740469ff7d51e7933f56e48c1f903633cde8c67b51aca466690b1e6008a77e876fdd38c1857b8984469450d884146e813797ccb39b4a427434a7c521e582ba061e0cb525c94fca20052d364c3878a5c1e5f0261bfd04e839dad598710aecb4820413ac4f5d7e0bf1c336ac270b82a56b971352d5d429d5b956ae71ba0bc737bacb7023c8c4978b85fac45c1f376c3b956da973b0577f204cd1abbea949a79d79e7ab9f20efbebe1671b9270f149c0b7dd908ba0a573af8bd9ba3366c07e61943ae33135804618d329c16a5490d204e944ece118578db260653dfe33847bf065705c48feb3320e6d346c033c806d672df6502111212e6d23a26b175e3f2ca134b250f9707204c86dfd148575f690f1899708c1cebb8e98b51b5088cb6fded8d8756b4ec841860084b6a48f3ae6a55f2003d81dde74a1e4498c2fb41df60da80a1b28d8de65f369449cbf126db2437d48a0dd0d0e311a6af456a9950b453cce61a60479440f54e9709d784731345ae0cd080ec72637b5025bb22d3f4034b7bf2dbed2c8ea4d229412ad1b6d8c2a98e12004cbe1b6f8ca259a8dc159089d0b6262743e553a02110585780ab0a7d03e9714f1c7c619b2abc61ae735cca47ff729974898cf94a4eba54c258d69dee0b816fe42b0567d05adb5b31fcc8a0d04d7d12931c6c138f9674d461294ae42a468f69710f3495ef128c11651e3a1a87d7cda7afa1cb776abdff2a32c7c436cf19853a2b2193eb7605d42588684ec5d4b317fe923d62aa0cb47e3b75e087422d01ffeeeb58c45efaa2e97a5a501f3e9d8db666dedaad60fbf9012a512c9d5c424f7caa022ccf8d5e12e03922e6b27794f4c1b0498e77cf4d35f939ef9c4e2670458a00b40327c2e5ed9ab50115f5e57bbbc3357caeb8adf7de04d56b4f73ac7817b9fc2972b9e029ee159e76d196d8bd456495300c01e3e4bf57c35ed51261c90176770b17690150a40a4a332d191c156ab86b7662c8ccbe1a36ad25e51f84d6c9a4dd3188dc61ce742473ab71c991a8b6423c3a544fcd2b68e56156f558e8d73c88137f3d901d6b0fb7c1a50de7f42ed2e408501dae5484aed1a2831f454a2e23e24a81b75cd5cea5b5bdc5d5fd303db632c8e95f35ecefd79307c29f0d98d3f402ac4d614fe823e7da858f55c4c089ec0856f4b0e8af921b89bcc11b84e84474ff96cce0ebbf73e2cc3c5102a2804e0d63c8cf11c3d7adab98bf0b6a3d11e0a40c5b21d5ab628836c04beef82805235dd3125669efabdb46f5e51f4908a44fd0adc473fe8b9ff716239d976691530c53985aafb600a04060835e6968f871fdf51aeea301dce4f58a6f9c2df725c7b596e891d852acaaf79e3c1321b8a02c61c37789eb63d42c470e3ff1d0f8da22cf51bc7fca5e168034f8b64e4461498b3b37c84388f96fbf5acec18d3d6b86e1b88d62b0566590303f7c680e41501765f818443325cd7e4a7f400f8015e0e98c49a1bd57d40db1a72488f978159c73ec3cbf2617f4efc70646cb33c4038b3fdde6500695c8b975df7f97bc3cafd93aef06185579652845d7c21e2ceedbfb350cbf121caf389757557c720cfe031539729ad3478ee962fd39dc81d021285a3011c5f8a29f998380b8170772352c753a5607234bbf6b1bc7ea4ec4c050363f88a63106378c9e215e8798f94074ca35c3d4a288fe9a877e445eb3209aa6451bdf8c65bea5637d1ad12a19eec45f397c1e950d40979c94ff15929791543d28179d1ce825f8f337a410cc0b4ce3ab4143a4523a884de5f2843e406f4a972c20db3a07d19fccf94f89dc547eb291206350cd50e22f056ec8bf66e0d449c69b3b5a6d2cd0b183bb96ee993c64b5ed34653464bf56ed7feedfb06f801b48fca5e9de2e1ca37ffb616b43bdf26e2b2c89ba5b73171a6f6386d258d6e0ee3658624997ce68c1eb21a696147dc98594c0b00e2045642fa25d9d66946d26fa322fd2d401467728cd9c31ee1e4eec11708893c135f30305c7a4ef01e86ba3a0f28c028af035c3430f793f6f53cb5905d781816cbb28cc1a319c036d89e1d169643591776db611e10650cdac4a56f1094cdfa511822dc030721ac739287d5960d93ab257618141f2e052ee0583aaf0d88d77738731bbeded96e96cf1c24308e22ee97b12d396b1a6d2e3fd9cf2257ea0f2a90194184c37fceb8d", 0x1000}, {&(0x7f0000fb7000-0xd1)="dfed4fbf18881882e6cbc0ddc1746a5d7f115ce753dc87ceef473a6f1e6b1ae04ba4a7bd2d3f573311126d4a4df631a479d1964106336a69536bc2835adb0217c12fb96af4403d2ca47d1fb9eb6288155d56459ab360fdc680061e4774145ffc0a9414d690f7ad8e05edf931ab183b91aff4aa456f47ee82364fe49120b52594b844348c1e0013d9540c5c6ca976c7eb3b5c2f3cdcc5e03cdc9988df67b42a8d7731c55d7da2c7e8df36e0d59bc5df5e44766339a7b0df50e528943a30a9843373da6e08004194f3b8d312b34ab9e19560", 0xd1}, {&(0x7f0000219000-0xb8)="88643e9fbd09cd6df8b598deaeb30fd7ecf32422878d504adc0123a3b4b1d5a73939a46d6a7be051d89f3a98ee1d73a5b2f5a24e0b8acb5688c0a34c883b361e25c37e6754ddd60601efd34f85fef1f86ff3e83b72132e37252c2e50e801d29291bc5ef85fce8b36a0ee10fdb71c403a3c092064120d362f81ca534f1cbac190205caaebe77951435d5e23f280f4208dcd7704c1b5350d51c4b2f7c9790bf4b7047c85dcd8e21a9857d9ac9993239d63910231b050d5dda8", 0xb8}], 0x3, 0x0, 0x0, 0x0}, {&(0x7f0000c18000)=@in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f00006b5000-0x20)=[{&(0x7f0000499000)="f4e47eb02238e2d47dc206f78a3cd4476908ebd9907448373aed28081e825a", 0x1f}, {&(0x7f0000472000)="a3fc6e2f3ef3459aba5cc3139bb65d8188edd59a575e54fb97de7d0e10d52672cf361a4b69dbdcf21e90288f106f22b34137b51a2267e7883f8a7219b5d2d25a247fe0aa714a33d6250f6987330824b762fb56a3eabc771105156c6dd787c7df8f6647d6b6badee606dc542c3557371a5416aa63bb978339639f5c9452f30ad793971192cf6978362797905f3e7c080e6f191267a5d2", 0x96}, {&(0x7f000053e000)="ad5ce3afc36fbb0b455d7cee7c15b273df2050ed9c6859b5f6b96228c817e9cf29cf13bf12286feda0c68e07b7fdc4b50a2bd8f569c2794fc22f25bfbdab69717e924e96b40c662e72dad171aea84745b43453e18844360e72cb2b510ce4836d805fa5999bcd3bb9b87f296f5e5702147a387e134edad7888c3051cd99a717c86d8963a198deb72a", 0x88}, {&(0x7f0000fa6000)="9420bee4c33b639ea4959397ed31c3bb29fe65c455efcd662aa4705ccb01b7cdb1d4c4a2c2390545359287e0eb053decaa", 0x31}], 0x4, &(0x7f0000da4000-0x108)=[@init={0x14, 0x84, 0x0, {0x74, 0x9, 0x46cc, 0x559}}, @init={0x14, 0x84, 0x0, {0xa8c, 0x0, 0xcbf, 0x7}}, @sndrcv={0x2c, 0x84, 0x1, {0x6f8, 0x7fff, 0x203, 0x800, 0x1, 0x5, 0xffffffff, 0x1, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0x7dd6, 0x8002, 0x1, 0xfffffffffffffffc, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0xae, 0x4, 0x101, 0x10000, 0x3ff80000, 0x3, 0x0, r10}}, @init={0x14, 0x84, 0x0, {0x8, 0x400, 0x3980000, 0x7}}], 0x6, 0x80}], 0x7, 0x8040) 2017/11/09 01:55:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f73657175656e63657200", 0x2802, 0x0) get_thread_area(&(0x7f0000f4d000-0x10)={0x2000000000000000, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() listxattr(&(0x7f00006a1000)="2e2f66696c653000", &(0x7f0000a6b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea8000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000e0c000)="2e2f66696c653000", 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002fc000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x87, 0x2, 0xe, 0x0, 0x0, 0x4000000000000000, 0x0, 0x100000000, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r2, 0x0) syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8040000000010) sendmsg$netlink(r4, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x14, 0x10, 0xfffffffffff7ffff, 0x0, 0x0, "03"}], 0x14}], 0x1, 0x0, 0x0, 0x40000}, 0x4) signalfd(r4, &(0x7f0000ac8000)={0x5be6}, 0x8) read(r4, &(0x7f000010c000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8) bind$unix(0xffffffffffffffff, &(0x7f0000cce000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) listen(r3, 0x2004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000cf4000)=0xc) listxattr(&(0x7f00007d9000)="2e2f66696c653000", &(0x7f0000e31000-0x3de)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) 2017/11/09 01:55:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009cd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e00000-0x4)=0xc) r1 = eventfd2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bf6000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f000024a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000a2a000-0x16)={0x2, [0x0, 0x0]}, &(0x7f00004de000)=0x8) rt_tgsigqueueinfo(r0, r0, 0x29, &(0x7f0000bbe000-0x10)={0x1, 0x1, 0x990, 0x0}) pipe2(&(0x7f0000a6d000-0x8)={0x0, 0x0}, 0x80000) inotify_add_watch(r4, &(0x7f0000679000-0x8)="2e2f66696c653000", 0x24000000) r5 = shmget$private(0x0, 0x2000, 0x900, &(0x7f0000ec3000/0x2000)=nil) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000764000-0x50)={{0xffffffffffffffff, 0x0, 0x4, 0x3, 0x1}, 0x20, 0x3, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000931000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = dup3(r2, r1, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r6, 0x8008ae9d, &(0x7f0000a91000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/09 01:55:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000397000)=0xa, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2043) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f00004f9000/0x4000)=nil, 0x4000, 0x3, 0x36, r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000d81000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x8, 0x5e, 0x27}, &(0x7f0000143000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000009d000)={r3, 0x95, "b9200e9cbed2819317793110cb2963fbe9f5a82f23806b44dce399eea2831d324fbf41e6c8dad3192af8955794bc926f656493882f2c02b14f195da3c1e9ed5b6b1bc25d388341de83bfb86e893ac9482623a333f3119b4fb6d65a653f56d6739bca6adc9130f1924c6e7f76b9512ce0cfd85e025cc48abbb2b0459f53883c69371380813a3adef86b4c22f604e986d6cbd0066320"}, &(0x7f00001ca000-0x4)=0x9d) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x80, &(0x7f0000e66000-0x85)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x72, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x12, 0x0, 0x0, 0x901, 0x7, {0x15, 0x4, 0x0, 0x2000000000000ff, 0x0, 0x0, 0x5, 0x0, 0x67, 0x7, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x7}, @generic={0x87, 0x3, "63"}, @noop={0x1}, @timestamp={0x44, 0x24, 0x7, 0x3, 0x5, [{[], 0x89b3}, {[], 0x0}, {[], 0x7}, {[], 0x1}, {[@rand_addr=0x64], 0xffffffffffffffff}, {[@multicast2=0xe0000002], 0x5}]}, @timestamp={0x44, 0xc, 0x2185, 0x3, 0x2, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0xdf}]}, @cipso={0x86, 0x6, 0x6, []}]}}, "c269"}}}}}, 0x0) mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00007df000-0x4)=0x4c, 0x4) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f00005ba000)=[{&(0x7f0000ec0000)="390000001000090400000000800000000700004a02000000050000000000000019000a0000000000000000200608000300ff0900001ee4693e", 0x39}], 0x1) accept(r2, &(0x7f000079c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003aa000-0x4)=0x10) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r4, &(0x7f0000f08000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f00003dc000-0x44)="2b819c090000000000000066978df816afaa71cfc54d8902699539bed87534e568ce85333278e919eab69b4f35c45feb00752e40cbbf4a73b725925c2f76578a06fe9f", 0x43, 0xc880, &(0x7f0000ac1000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r4, &(0x7f0000079000-0xf)="000000000000000000000000000000", 0xf, 0x2000, &(0x7f0000ab1000-0x1c)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x80000eb2}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fa0000-0xe8)={{{@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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028e000-0x4)=0xe8) r7 = getegid() lchown(&(0x7f0000b7c000-0x8)="2e2f66696c653000", r6, r7) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x9, 0x1ff, &(0x7f000006d000)={0x0, 0x0}) 2017/11/09 01:55:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80007, 0x0) 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(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f000002e000-0xa)={0x1f, {0x2, 0x5, 0x3, 0x0, 0x9, 0x8}, 0x0}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000672000-0x4)=0x10, 0x802) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f00008f0000)={0x3000, 0x105000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000731000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a9a000-0x4)=0x689b) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f0a000)={0x0, 0x6}, &(0x7f00001be000-0x4)=0x8) setxattr(&(0x7f0000675000-0x8)="2e2f66696c653000", &(0x7f0000b4d000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000167000-0xd)="2f6465762f7573626d6f6e2300", 0xd, 0x3) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x90)=[{&(0x7f0000002000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000ea3000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f000073f000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000001000)="", 0x0}], 0x9, &(0x7f0000002000-0x13)="00000000000000000000000000000000000000", 0x13, 0x407e}, 0x2140) clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000c96000-0x1)="09") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000088b000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f00002cd000)={r2, 0x0}, &(0x7f0000b55000-0x10)={0x0, 0x0}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000dad000)={0x0, 0x0}) getpid() timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f0000000000)={{0x0, r3}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) dup3(0xffffffffffffffff, r1, 0x80000) write(r0, &(0x7f0000c40000)="260000005e000900000000f839e3001000f4070004000000070008000000085b3be9ff6e35ea", 0x26) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000003000-0x8)="2e2f66696c653000") 2017/11/09 01:55:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000aea000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000865000)=0x10, 0x80000) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000a55000-0x4)=0x100000001) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e44000-0x94)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x6, 0x400000000003) r2 = socket(0x400000001d, 0x13, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000a2a000-0x4)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a5c000-0x4)=0x3f, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002b8000)={0x0, 0x0, 0x0}, &(0x7f0000d10000)=0xc) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000407000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ff2000-0x8)={0x0, 0x0}) pipe(&(0x7f0000410000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000cc7000)={0x0, 0x0}) bind$alg(r3, &(0x7f00000fe000)={0x26, "736b636970686572000000000000", 0x800000000400, 0x1fb, "6c72772874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000b0a000-0x20)="07000000000000080000000e4a55950000001100070214024000ffeb3d731a5b", 0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000a0d000-0x8)={0x0, 0xe}, &(0x7f0000f79000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00006aa000)={r6, 0xf, "84bc3e4bc39180588caadd62a38170"}, &(0x7f0000b61000)=0x17) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r7 = socket(0x11, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f000039b000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) prctl$getname(0x10, &(0x7f0000f6f000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r3) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008e5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/09 01:55:29 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)="2f6465762f70746d7800", 0x240100, 0x0) r0 = gettid() perf_event_open(&(0x7f0000b01000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00009cb000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000000000)={0x5, 0x20000000, 0x4000, 0x8, 0xbff, 0x8ab, 0x9, 0x80, 0x2, 0x1}) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000fa5000-0x4)=r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x80) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000001000-0x138)={{0x2, 0x4002, 0x9, 0x3093, 0x4, 0x9, 0x6c, 0x7f, 0x9, 0x6, 0x400, 0x4, 0x0}, {0x2000, 0x1, 0x1e, 0xfffffffffffffff7, 0x400, 0x10001, 0x7, 0x7fffffff, 0xff, 0x9, 0x2, 0x3f, 0x0}, {0x2, 0x0, 0xc, 0x0, 0x6, 0x0, 0x3763671d, 0x0, 0x3, 0x14, 0x6, 0x101, 0x0}, {0x0, 0x0, 0xc, 0x5, 0x3, 0x1, 0x8001, 0x4, 0x10001, 0x5, 0x8, 0xfb2, 0x0}, {0x0, 0x7004, 0x1f, 0x5e, 0x1, 0x4, 0x3f, 0x20, 0x7, 0xfffffffffffffc00, 0x8, 0x8001, 0x0}, {0x0, 0xd000, 0xf, 0x9, 0x5, 0x81, 0x8, 0x7fffffff, 0x6, 0x0, 0x829d, 0x1000, 0x0}, {0x0, 0x106001, 0x8, 0x7ff, 0x81, 0x3ff, 0x2, 0x10000, 0x2, 0x2b0b, 0x1000, 0x1ff, 0x0}, {0x10000, 0x6000, 0xf, 0xa13, 0x9, 0x1, 0xffffffffffffffff, 0x9, 0x1, 0x1, 0x1000, 0x3, 0x0}, {0x6000, 0xf004, [0x0, 0x0, 0x0]}, {0x0, 0x10000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x2102, 0x7, 0x400, 0x2000, [0x8, 0x1, 0x80, 0x8]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000343000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) utime(&(0x7f0000a59000)="2e2f66696c653000", &(0x7f0000a98000)={0xedf9, 0xffffffffffffefff}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f00006fe000)={0x0, 0x522d, 0xa08, &(0x7f00007d7000)=0x0}) ioctl$KVM_SMI(r4, 0xaeb7) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000195000-0x4)=0x3, 0x4) fcntl$setlease(r4, 0x400, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/11/09 01:55:29 executing program 3: r0 = epoll_create1(0x7ffff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x8000}, {0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x2, [0x0, 0x3, 0x3, 0x8, 0x5007, 0x6833aebc, 0xdb, 0x2]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000886000)=0x10, 0x800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000a9b000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x2000000011, 0x8000000003, 0x8) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000ff3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000ffa000-0x14)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="f16727ec4798", [0x0, 0x0]}, 0x14) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000b08000-0x4)=0x0, 0x4) r7 = add_key$keyring(&(0x7f000040e000-0x8)="6b657972696e6700", &(0x7f0000dff000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r8 = add_key(&(0x7f0000ae7000-0x6)="6c6f676f6e00", &(0x7f00000fb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000de8000-0x20)="b66712204a8944dc6a1ce7db8f7157a7c522cffb23cc2a2530e94b30507ad305", 0x20, 0xfffffffffffffffc) keyctl$link(0x8, r7, r8) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet_udp_int(r5, 0x11, 0x64, &(0x7f0000614000)=0x0, &(0x7f00003fb000-0x4)=0x4) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r6}, 0xc) r10 = semget(0x3, 0x3, 0x2) r11 = getegid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000653000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b3b000-0x4)=0xe8) getresgid(&(0x7f0000630000)=0x0, &(0x7f00004db000-0x1)=0x0, &(0x7f0000db2000)=0x0) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000a24000-0x58)={{0xffffffff80000001, 0x0, r11, r12, r13, 0x0, 0xf130, 0x0, 0x0, 0x0}, 0x1, 0x8000, 0xf000000000000000, 0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000c3b000-0x88)={0x0, {{0xa, 0x0, 0x9e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) write(r5, &(0x7f0000262000)="a10b463ba337fe296c0fa39c41fc4d2601b3782635dc4c530a5d0406a4d653d1d0905435f7207b1cfa6935375431476e630f3e", 0x33) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000557000-0x2c)=[@in6={0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) getsockopt$inet_buf(r9, 0x0, 0x3c, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000be4000)=0x91) getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000411000+0x4e9)=0xfffffffffffffffd, &(0x7f0000679000-0x4)=0x4) 2017/11/09 01:55:29 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, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000012c000)=0x0, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e38000)={r0}) r2 = syz_open_dev$mouse(&(0x7f00002df000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00007c1000)=0x0) perf_event_open(&(0x7f0000d9b000-0x78)={0x4000000002, 0x78, 0x0, 0x5, 0x9392, 0x0, 0x0, 0x2, 0x4000000000000000, 0x9, 0x100000003, 0x10000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x727, 0x2, 0x0, 0x0, 0x104, 0x0, 0x4000000000000000, 0x20, 0x0, 0x0}, r3, 0x1, 0xffffffffffffffff, 0x2) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000a91000-0x1)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000086a000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000603000)=0x100) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000062b000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f000051a000-0x4)=0xc) lstat(&(0x7f0000303000-0x4)="2e2f66696c653000", &(0x7f0000a40000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000036d000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x2, 0x200, 0x3, 0xbf9, 0x1f, 0x80, 0x80, 0x6, r4, r5}, {0x6, 0x2, 0x80000000, 0xf, 0x7, 0xf8000, 0x3f, 0x8001}, {0x5, 0x6, 0x8000000000000, 0x80000001}, 0x1, 0x8, 0xc82, 0x0, 0x20, 0x1}, {{@in=@loopback=0x7f000001, 0x80000001, 0x5}, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x0, 0x0, 0x1255, 0x200, 0x1000, 0x10001}}, 0xe8) r6 = syz_open_dev$usbmon(&(0x7f000031a000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x400) r7 = syz_open_dev$loop(&(0x7f0000dc5000)="2f6465762f6c6f6f702300", 0x4, 0x4440) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000b9000)={0x0, 0x1, 0x6, @random="07320180cfbf", [0x0, 0x0]}, 0x10) prctl$intptr(0x29, 0x1000) prctl$setptracer(0x59616d61, r3) io_setup(0x22, &(0x7f0000795000)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000739000-0x8)={0x0, 0x1}, &(0x7f00005f1000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008e9000-0x98)={r9, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xa3f}, &(0x7f0000d29000-0x4)=0x98) ioctl$VT_RELDISP(r2, 0x5605) io_submit(r8, 0x1, &(0x7f00005da000-0x8)=[&(0x7f00004dc000)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, r7, &(0x7f0000432000-0x200)="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", 0x200, 0x0, 0x0, 0x0, r6}]) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005c3000)=@sack_info={r9, 0xfffe000000000000, 0x6}, 0xc) 2017/11/09 01:55:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x408000, 0x15b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5454, &(0x7f0000e22000-0x8)=0x7ba) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000b9d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r3, &(0x7f0000445000)=[], 0x0) r4 = syz_open_dev$vcsa(&(0x7f000055d000+0x302)="2f6465762f766373612300", 0x0, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f000011b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) dup3(r4, r3, 0x0) close(r2) 2017/11/09 01:55:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000085c000-0xc)={0x0, 0x0}) r0 = socket(0x10, 0x2, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b55000)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00003cc000-0x50)={{0xfff, 0x9db1}, {0x0, 0xffffffffffffffff}, 0x6, 0x2, 0x100000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000d41000-0x25)="240000001d00010000000008000d02040a0607af1000041d39001800f7ff0000000000003f", 0x25) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006af000-0x8)={0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000e1b000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/09 01:55:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x6, &(0x7f0000bb6000-0x8)={0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f000079f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x4, &(0x7f0000efa000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xe72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x240000000003, 0xb) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c19000)="2f6465762f73657175656e6365723200", 0x200000, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f000091e000-0xc)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f0000320000-0x4)=0xc) recvfrom$packet(r3, &(0x7f0000726000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x40000000, &(0x7f00005f6000)={0x11, 0x0, r4, 0x1, 0x81, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f00007a9000)={0xa, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000169000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000aba000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000185000)=0x85a4, 0x4) r5 = syz_open_dev$sg(&(0x7f0000fa6000)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00006ea000)=[{0x3, 0x7e6}, {0x3, 0x3}, {0x800000003, 0x4}, {0x3, 0x8000}, {0xa, 0x3}, {0x8, 0x1}], 0x6) personality(0x6100001) r6 = fcntl$dupfd(r3, 0x406, r5) setsockopt$inet_udp_int(r6, 0x11, 0x64, &(0x7f0000747000)=0x5, 0x4) ioctl$KVM_SET_PIT(r5, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x2, 0x946, 0x40}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00008d3000)={0x0, 0x10000}, &(0x7f000011a000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00006a3000-0x18)={r7, 0x80000001, 0x30, 0xbf, 0x7}, &(0x7f0000b1b000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000567000)={0x2029, 0x7, 0x8000, 0x40, 0xfffffffffffffff8, 0xaca, 0x7, 0x9, r8}, &(0x7f00007bd000)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000055d000)={r8, 0x49e8, 0xb48f, 0xfffffffffffffffd, 0x1, 0x6, 0xfffffffffffffff6, 0x3, {r9, @in6={{0xa, 0x1, 0x7ffffffd, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa2c5, 0x8001, 0x2, 0x0, 0x20}}, &(0x7f000031a000)=0xb8) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f000085c000-0x4)=0x0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f00009e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") io_setup(0xc06, &(0x7f0000dd0000-0x8)=0x0) io_destroy(r10) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f00009a0000-0x30)={0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000705000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet(r2, &(0x7f000013d000-0x5b6)="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", 0x401, 0xfffffffffffffffe, &(0x7f0000729000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 73.157100] QAT: Invalid ioctl [ 73.204067] QAT: Invalid ioctl 2017/11/09 01:55:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000d4d000-0x8)="2e2f66696c653000", 0x4) pipe(&(0x7f00001d1000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000a04000)={0x6, r1, 0xfffffffffffffffe}) open(&(0x7f0000ed8000-0x8)="2e2f66696c653000", 0x4000, 0x0) r3 = syz_open_dev$mice(&(0x7f0000007000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000200000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x9, 0x0, 0x6, 0x2000000000000003, 0x20000008, 0x8, 0x100000004f9, 0x905, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x13, 0x2, [@rand_addr=0x74c00000, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000004000-0x20)={0xfffffffffffffff8, 0x100000003, 0x200, 0x0, 0x400, 0xfffffffffffffff3, 0x1, 0x4, 0x0}, &(0x7f0000f20000)=0x20) bind$unix(r4, &(0x7f0000012000-0x10)=@file={0x0, "200000000000000009200001f2dc"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f0000001000)="", 0x0) r7 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r7, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000b2d000)=[{&(0x7f0000fcc000)=[{0x10, 0x14, 0xfffffffffffffffd, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0) r8 = socket(0x9, 0x2, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f000066c000-0xca)="247dba1deb3a3d9df621a158b15fb2514b902e706a5d7626884c968b73a6a25d2fc1d8f77ab954aa5cefc3c7bda415c991d47ac8a836c7cf370f81155e6bc745caa42cc013d292245a34f9fc2200c525796713ebe8b973474435cd8e98d56b7ed70bce6385d71749657c2c42087c37e9abc57dcb3fe8cfd2eba5f229d1e3e55b326a8906ee77df0a6e9b05246871b0a74562c498b7bf1999571c1e489944d9241eedf3d90749fea7327552160747064fa759ae0e9815024a2f77c4c2058afd04508ff10261a89ea39d95", 0xca) pipe2(&(0x7f0000bd8000)={0x0, 0x0}, 0x80800) sendmsg$unix(r8, &(0x7f0000003000)={&(0x7f000002c000-0x10)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000004000)=[{&(0x7f0000000000)="dd98eda144dea1491d30e367c85f3151e55ef0a820a62ae8b142174e7bdbc8f2f114eb5892ea05d4ad6693b2664de7287333145177", 0x35}], 0x1, 0x0, 0x0, 0x0}, 0xc000) sendmsg$netlink(r8, &(0x7f000001a000-0x38)={&(0x7f0000c4c000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)=[{&(0x7f0000033000)=[{0x10c, 0x8, 0x8, 0xe93, 0x8, "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"}, {0x110, 0xe94, 0x1f8cd35e937c6ced, 0xffff, 0x5, "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"}, {0xc8, 0xd86, 0x301, 0x20, 0x1f, "0ef263b6d4f12b82ae7879b1bf2e6aadea539ef915c79f52cdbe4ea497b008701da7796957f6e23ea62ee2d6a3d8706e4170000275a538d98cbcdda7a9c937b97ef701af5575571c9a104180ec3ff42ec654714c4778dba3b979b8ec206a78bd26c026f8d9561a62453511bfbeb81823e389129f435a602abc624794be0aee6a95ef4fb2efedae8eeb6264c0f1371593b1e44c5693ccf6320b765c60f53582c701830d597195907a7fe647ce12faf7d776d84b4f28"}, {0x4c, 0x10001, 0x0, 0xfffffffffffffff7, 0x2, "d0d7f2dd29d131bb012d592c39c55149001fcbc182c92d2ca7206980b4788947f9180b5519bc2a9cc9643b516290a8e75a27ab9a6f4b3b32d235e1"}, {0x24, 0x400, 0x104, 0x0, 0x6, "c5342ffbe09d0ecc835cf80489413ed4de41c3"}], 0x354}], 0x1, 0x0, 0x0, 0x0}, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = creat(&(0x7f0000f8a000-0x6)="2e2f62757300", 0x80) dup3(r3, r9, 0x80001) 2017/11/09 01:55:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r0 = gettid() setpriority(0x2, r0, 0x80000001) r1 = socket$netlink(0x10, 0x3, 0x0) poll(&(0x7f0000712000-0x28)=[{r1, 0x100, 0x0}, {r1, 0x80, 0x0}, {r1, 0x10, 0x0}, {r1, 0x8, 0x0}, {r1, 0x202, 0x0}], 0x5, 0x0) writev(r1, &(0x7f0000669000)=[{&(0x7f0000aba000)="390000001300094000bb61e1c3e800000700000002000000450000000000800019001a000d00000010000000000000fd17e9ffff0300040005315d", 0x3b}], 0x1) utime(&(0x7f0000c94000-0x2)="2e2f66696c653000", &(0x7f000062d000)={0xc8f, 0xf33}) r2 = dup3(r1, r1, 0x80000) getitimer(0x3, &(0x7f000050b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f00007fe000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futimesat(r2, &(0x7f00000cb000)="2e2f66696c653000", &(0x7f0000736000)={{0x0, 0x0}, {r4, r3}}) 2017/11/09 01:55:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000aea000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000865000)=0x10, 0x80000) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000a55000-0x4)=0x100000001) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e44000-0x94)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x6, 0x400000000003) r2 = socket(0x400000001d, 0x13, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000a2a000-0x4)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a5c000-0x4)=0x3f, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002b8000)={0x0, 0x0, 0x0}, &(0x7f0000d10000)=0xc) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000407000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ff2000-0x8)={0x0, 0x0}) pipe(&(0x7f0000410000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000cc7000)={0x0, 0x0}) bind$alg(r3, &(0x7f00000fe000)={0x26, "736b636970686572000000000000", 0x800000000400, 0x1fb, "6c72772874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000b0a000-0x20)="07000000000000080000000e4a55950000001100070214024000ffeb3d731a5b", 0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000a0d000-0x8)={0x0, 0xe}, &(0x7f0000f79000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00006aa000)={r6, 0xf, "84bc3e4bc39180588caadd62a38170"}, &(0x7f0000b61000)=0x17) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r7 = socket(0x11, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f000039b000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) prctl$getname(0x10, &(0x7f0000f6f000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r3) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008e5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 73.224600] QAT: Invalid ioctl [ 73.272659] audit: type=1326 audit(1510192529.455:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5345 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0xffff0000 [ 73.350316] audit: type=1326 audit(1510192529.532:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5345 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0xffff0000 2017/11/09 01:55:29 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd3000)="2f6465762f6175746f667300", 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x9, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffff9, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x8000000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000822000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000824000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x2000000, 0x12010, r1, 0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl(r1, 0x800000080004531, &(0x7f0000824000)="db87fcdd28d75b22dab70e5d39bedc8b9c6f23cff2aa97b142f480700ea5f62ba9e62471f571a700000003b4e621455a92db435504e2132a21e086b0239f40910746def2abccedc752b5ccc6f43dce218cc0bafff29ec34d115d71af655385fc16495ed5004ef42d96873ee7a4962ad646db2583a942d4d7b6b8d3750df8d40be57a463b99c7e750292c04fd51040e9397f8636a2bf7556c584a7a43e3e06e55caffd82c7bc755a2b4c8ed28a91b56fcea6e68e32603edf6cf831ee520604c16848d04b15273db43f894b03ad4042ee12126d8e5593f") epoll_create1(0x80000) setfsgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x4b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000000000)=[]) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget(0x0, 0x3, 0x80) perf_event_open(&(0x7f000090f000-0x78)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x4, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xffeffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/09 01:55:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x0) r1 = gettid() mount(&(0x7f0000bbe000-0x8)="2e2f66696c653000", &(0x7f0000559000-0x8)="2e2f66696c653000", &(0x7f0000815000)="636f6e666967667300", 0x0, &(0x7f00000e2000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x64d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4ddd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000, 0x0, 0x8000, 0x0, 0x0, 0x4, 0x3ecd, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000147000)=[{&(0x7f0000b0a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000290000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f00004d8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x3, &(0x7f00002d0000)=[], 0x0, 0x0) r2 = socket(0x40000000015, 0x6, 0x400100) recvfrom$inet6(0xffffffffffffffff, &(0x7f000027e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55, 0x2, &(0x7f0000cdd000-0x1c)={0xa, 0x1, 0x581ee642, @loopback={0x0, 0x1}, 0xd}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000938000-0x8)="2e2f66696c653000", 0xaf) setsockopt$ax25_buf(r2, 0x101, 0x2000000000000019, &(0x7f0000067000-0x75)="d2ff1c2ebb2c076bcfd7987e80cc218aa5ebb58ac19183cc16100b4de09e44253dbda77faeb9f3f2bfdaf0cde67cd9e3349c78872a3d229aba8fd3a904c00c3a0e23ac73f24c5549081e9df977b215c1809b94f9be43bccb215ea0eeee2dd84a3eb93b61190a9afc85ffc68a2a10f7dba1b5d2bda2", 0x75) bind$inet6(r4, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_ifreq(r0, 0x8938, &(0x7f00007b7000-0x28)={@generic="fdb1da4ceea0149110ef8ccdc4cc6cdb", @ifru_names=@common="69705f76746930000000000000000000"}) listen(r4, 0x5) sendto$inet(r3, &(0x7f0000481000)="", 0x0, 0x2000804d, &(0x7f0000fad000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getgid() close(r4) timer_create(0x20007, &(0x7f0000c4d000-0x60)={0x0, 0x29, 0x3, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066a000-0x4)=0x0) timer_delete(r5) sendmsg(r3, &(0x7f000069a000)={&(0x7f0000d96000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000038a000)=[{&(0x7f00001df000)="457809a6a959f620efb9a8389e2407ad43000000000000000856236dbd3e410e8b654def6ec3d3288707387273b6077db39d12558170d25e5354bb047de9f76ded0500000000000000000148aba076d498b3b47bc952b6", 0x57}, {&(0x7f000078a000-0x11)="3a6a570e24631e83f937dc253481ad17cd", 0x11}, {&(0x7f00007b3000)="5f2808d63f96b97a43b36a3cda07f753cd789288eeef2a8e7169597f2b75137c32f8a2ac52a1b8afba15c2690f9b1783d85f3aa7e78110017ad4d5b13d26f37cba89c82bdc661820f3e6a884d07d0126308bbebfd3401726d5023e3c1883ced52a4cd0afe92b07000000c8b48b5304b755719b0129a6966787f558de8bfad9f6e1df4dba471444cefca4a7fe", 0x8c}], 0x3, &(0x7f0000e0d000)=[], 0x0, 0x0}, 0x200000c0) r6 = syz_open_dev$mouse(&(0x7f0000dae000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x88ff) syz_extract_tcp_res$synack(&(0x7f0000439000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ea7000-0x8)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet_buf(r6, 0x0, 0x8002e, &(0x7f0000913000-0x1000)="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", 0xfff) syz_emit_ethernet(0x1eb, &(0x7f000043b000-0x1fb)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8906, @ipv6={0x90df, 0x6, "ebe139", 0x1b5, 0x7a, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x62, 0x4, 0x3, 0x1f, 0x3, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @routing={0xae, 0x6, 0x0, 0x3, 0x8, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @tcp={{0x3, 0x0, r7, r8, 0x5, 0x0, 0x26, 0x98, 0x9, 0x0, 0x1000, {[@nop={0x1}, @md5sig={0x13, 0x12, "e8a1857b90f46a250ccedd4f1f8d02ae"}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0xf, "261a1a8318afca5bdf2c8c71bf"}, @sack={0x5, 0xe, [0x7, 0x8, 0x7ff]}, @sack={0x5, 0x1a, [0xfffffffffffff79e, 0x100000000, 0x0, 0x2, 0xfff, 0x6]}, @sack={0x5, 0x2a, [0x0, 0x9, 0x9, 0xffffffff, 0x5, 0x3, 0x1000, 0x6, 0x4, 0x7]}, @generic={0xff, 0x5, "06ede8"}, @generic={0x0, 0x9, "b8be431c7fea2f"}]}}, {"12b861dfee26881f36c8868914b82a5b85d1e2169fe61a6ab16ab3ec374b6c8b7102e5ae0242cc53c0d128fc9719a13fe1fdf53ce712283a086b04bd5d12c45f4fed9885e7781149ad0c0cf553c74b272e19b48bbcc20ade5bba79b8bed1b0c448b06a9f144a4253b46642da34078ece598d9f5de41e46299f17d675b0f821b4012666627c221e2139d4fe8cbd52388ae15a508412634f3315f733ce0a0fdab5bb256db7338067f9deb0b98a6e10b5e912e0159b66bd70910d38a8f929"}}}}}}}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000521000)={0x0, 0x0, 0x0}, &(0x7f0000b56000)=0xc) 2017/11/09 01:55:29 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000019000/0x4000)=nil, 0x4000, 0x100003, 0x70, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eff000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f000040c000-0x4)=0x9, &(0x7f0000202000-0x4)=0x4) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000e85000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000756000-0x4)=0xc) r2 = socket(0xa, 0x3, 0xff) sendto$unix(r2, &(0x7f0000486000)="e390517a0d692cd4ff4c0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d900ff77e4d6", 0x2a, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000f00000)=@file={0xa, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000f02000-0x8)={r1, r1}) socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f000044c000)={@generic="000000000000001ff3ffffff0a0000d1", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0xe08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/09 01:55:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000058000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000700000)=0xe8) r1 = add_key(&(0x7f0000197000)="6269675f6b657900", &(0x7f0000f35000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cbd000-0x72)="cd35873902c1de1e008c9df78b9ba08fa7439447fb19a1f74818cd7afd6a89e60fe901969ec69ba8907fbe03337a749667866f21224b148ae092937a6e9d8440c662bbc4a60761f721e0a03c7977a7058eaf722495e50b6e576352fbb0ee2de17dd275f9c5b08ed7d66bbfb660fc89f18857", 0x72, 0xffffffffffffffff) r2 = request_key(&(0x7f0000ed7000-0x6)="727872706300", &(0x7f000026a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de4000-0x9)="76626f786e65743100", r1) keyctl$get_persistent(0x16, r0, r2) perf_event_open(&(0x7f0000e1a000)={0x2, 0x78, 0xe2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000179000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) syz_open_dev$mice(&(0x7f000066f000)="2f6465762f696e7075742f6d69636500", 0x0, 0x402) openat$sequencer(0xffffffffffffff9c, &(0x7f00007c2000-0xf)="2f6465762f73657175656e63657200", 0x101001, 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, 0x2) bind$netlink(0xffffffffffffffff, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 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) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000013c000)="2f6465762f736e642f73657100", 0x0, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x400000000000, 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) futex(&(0x7f0000824000)=0x4, 0xd, 0x7ff, &(0x7f0000747000-0x10)={0x77359400, 0x0}, &(0x7f0000442000-0x4)=0x800, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000c7e000)=0x0) ptrace$getregs(0xe, r4, 0x100000000, &(0x7f0000d22000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$inet(r3, &(0x7f0000f01000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f0000124000)="2f6465762f73672300", 0x3, 0x10383d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b4d000-0xa)="2f6465762f70746d7800", 0x4, 0x0) 2017/11/09 01:55:29 executing program 2: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x9) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b0500dabebc48e8d8cda3d681fc482e6e9709000000000000000303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092e000)=[], 0x0, &(0x7f0000921000-0x64)={0x14, 0x29, 0x0, "00000000"}, 0x14, 0x0}, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000bad000-0x4)=0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000fba000+0xdb9)=[{&(0x7f0000fbb000-0x60)={0x27, 0x7, 0x4, 0x5, 0x7, 0x5, "b22f2881dbf89d5a5d0ab164df4e0890a0726fb8ea8ac53d2772096b031e33af06ea09e14865e35c910e1d34e16f55facbaf9b2f949a792fa2331fa8da1c96", 0x7d1c}, 0x60, &(0x7f0000fba000)=[{&(0x7f0000fbb000-0x1000)="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", 0x1000}, {&(0x7f0000336000)="47316736b22f69a75b96c4b08e3f0dcb5505fd4e345ec5459deac4e58225768e7626452af71a471ca6c85688d0c186dbf8ce28ecc2bfd14350dcc2f40ee61eae53e6e7ba125380f25d6a4ec0bc566c1b712f2f94c3dc02391da339f269559db1b4c0fdbd9cfdd97a057aef969fd9bd05fc148ff68fddf05218007aac2892a86a46a9dafd772e2205fd692288b13fd812e4fc08857083ef5a1e", 0x99}, {&(0x7f0000fbb000-0xb0)="936d563a7402c89f64fff2e0a16f0e29e5d16cb0e887ae6fd7e1105827e4ac9000988b4253a7e217cbe9e7981e18c4e6a29a7462451e633549c65a8b0bfecd919e962886f6e9455bf410cc132eb9a39ca69f6b4a5956a3271a5c3f05fd505cfe60ecf953f12e8976b61cbd7e6954a1bfd57ec6705196757f68926d19432031122fa308ac65ee82471fce43066c991baca3827734ef890db35e629a2e6308c940f2d581bc91e08dd9e5214747f00a4db5", 0xb0}, {&(0x7f000070b000)="de9fce2633919b15414c30cd16e9e17296fb9aef98b2c3d1e20e8cb0289fd7c83a5c171581ea9cc05f9ec164002b1ccd76a779a60a1df15cc5f3e4b64d3042aadf0a307636c9983366acfb32cd643eb613ea06b23b323ebbe96581b971835dc82b99bafa720fe4f8d699590b4031de108c57122372aa104c2d61349cb4dd3b6efe22c880", 0x84}], 0x4, &(0x7f0000eef000-0x50)={0x50, 0x0, 0xe4b7, "5fd55baa0a5c6881c7ec11fd91e009d5d4dd41079a6a168fd58eeb9e94a23c3a4bfc516365401d995f554ad715830d67da457669d40120cddf6b"}, 0x50, 0x4000}], 0x1, 0x20000000) 2017/11/09 01:55:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e5, 0x200000, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0xffffffffffff7fff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000015e000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40001) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bef000)="2f6465762f76637300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000c2c000-0x4)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000e33000-0x1)="27", 0x0) syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r3 = dup2(r0, r2) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000f63000-0x4)=0x0, &(0x7f0000690000-0x4)=0x4) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) getgid() ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000c93000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockname$unix(0xffffffffffffffff, &(0x7f00008f8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000aa1000)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000c6b000-0x20)={@generic="55db57b1271225dd7f43293a5bd46e37", @ifru_flags=0xb00}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000f90000-0x8)={0x0, 0x81}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000346000)=0x0, 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000dff000)="00ec77111b137e1d2255ed1277b8fc9096fee66fc94c002db78341d34fcfdd3f76f6b2a87996e82d648d919bad4a667058a0a87178403743e2c2b5c0da912943221feca10d573baed2423175", 0x4c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000d81000)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xff8, 0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffbffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000097a000-0x8)={0x0, 0x9}, &(0x7f0000ba2000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000937000)={r4, 0x7}, &(0x7f0000450000)=0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) 2017/11/09 01:55:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) r1 = fcntl$dupfd(r0, 0x40a, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000feb000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000608000)={0x3, 0xd87, 0x5, 0x1000, 0x100000000, 0x9}) 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) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000249000-0x11)="2f6465762f7667615f6172626974657200", 0x800, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c65000)="2f6465762f6b766d00", 0x20000, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca8000)="2e2f66696c653000", 0x2) epoll_pwait(0xffffffffffffffff, &(0x7f0000c16000)=[], 0x0, 0x22, &(0x7f0000056000)={0x2}, 0x8) r4 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)="2f6465762f736e642f73657100", 0x0, 0x101) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000047000)={0x101, 0x0, 0xfffffffffffffffd, "71756575653000000000000000000000000000000000000000060000000000070000000000000000000000000000000000002200180000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$usbmon(&(0x7f00008f6000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000bb1000-0x8)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000951000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000092c000)=0xe8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000066000-0x4)=0xfffffffffffffff7, 0x4) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f00000f4000)={0xfffffffffffffffe, 0xfffffffffffffffd, 0x9, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f000000c000-0x5c)={0x0, 0x0, {0x1, 0x0, 0x278c, 0x0, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000038000)={0x0, 0x80, {0x0, 0x0, 0x0, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000279000-0x4)=0x7c, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f000017b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000d80000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) sendto$inet6(r2, &(0x7f000068d000)="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", 0x1000, 0x20000000, &(0x7f00002d5000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) 2017/11/09 01:55:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create1(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c67000)="2f6465762f73657175656e6365723200", 0x200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000579000-0xc)={0x3, 0x0}) recvmsg(r0, &(0x7f000039b000-0x38)={&(0x7f0000858000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000bed000-0x30)=[], 0x0, &(0x7f0000fce000-0xaa)="", 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b60000-0xb8)={0x0, 0xfffffffffffffff8, 0x4c, 0x9, 0x9, 0xba, 0x3, 0x8, {0x0, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4fd, 0x1, 0x101, 0x0, 0x2}}, &(0x7f000076b000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000fbc000)={r3, 0x1}, &(0x7f0000af5000-0x4)=0x8) poll(&(0x7f0000fd2000)=[{r1, 0x0, 0x0}], 0x1, 0x0) accept$inet6(r2, &(0x7f00007a8000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000540000)=0x1c) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000c17000-0x2)=0xffffffffffffffff, &(0x7f0000434000-0x8)=0x2) 2017/11/09 01:55:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000c5f000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(0xffffffffffffffff, &(0x7f0000f3d000)=[{&(0x7f0000f39000)="2900000031fbffff0000006500000000fc66036dff06b102ffe10c000800040002000007070b37", 0x27}], 0x1) r0 = syz_open_dev$vcsa(&(0x7f000092b000-0xb)="2f6465762f766373612300", 0x8000, 0x6080) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005f8000-0x34)={{0x1, 0x2, 0x8, 0x2, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x1f, 0x2, 0x200) bind(0xffffffffffffffff, &(0x7f0000fb8000)=@generic={0x1d, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000227000)={0x0, 0x80}, &(0x7f0000ef1000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ab4000)={0x23, 0x0, 0x9b72, 0x1, r2}, 0x10) recvfrom$ax25(r1, &(0x7f0000a41000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x2, &(0x7f0000ea4000)={0x3, {"9318e1f528a337"}, 0x7fffffff}, 0x10) r3 = socket(0x800000000001d, 0x1000000000001, 0x20000000000) socket(0x10, 0x80800, 0x40000000000d) r4 = socket(0xa, 0x802, 0x0) connect$inet6(r4, &(0x7f000079a000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = socket(0xa, 0x1, 0x0) recvmsg(r5, &(0x7f0000f44000)={&(0x7f000079a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f75000)=[], 0x0, &(0x7f000008f000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x4}, 0x2005) syz_extract_tcp_res(&(0x7f0000e2f000-0x8)={0x0, 0x0}, 0x800007ff, 0xfffd) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x3, 0x43, 0x2, 0x0, []}) ioctl(r5, 0x8916, &(0x7f0000000000)="") recvfrom$ax25(r5, &(0x7f0000268000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62, 0x0, &(0x7f0000bf4000-0x10)={0x3, {"a148ec58a6efe0"}, 0x278}, 0x10) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000199000)={0x7, 0x4}) sendmsg(r5, &(0x7f000010b000)={&(0x7f000072b000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000090f000)=[{&(0x7f0000040000)="5dda277ef9190a5d381ee5e1a2e9f3a3a3720fc56a7c1757861649c39332dace40505d07b3b97783c8c836e3ee86a120b965943f267338bdb20b2d59b45d84e32f871dc5726e89ff139349b45cd47bfabaee2b366cbf697b5d31051e97a60414de0829a847d7d4d2ad147e4134ee77136709450e75dce22102e422316bf7d72b118b74ea3f00be5c16a22b68a0bd4db48cfdba581049eccc555a02505da67516b6abfce6c9fbc3d5b1e95acb3b0dd3d3852ef3af3aba0ac42bbd60ffbea067bf85d0f6c78234914515b029f545c2d6b83e666c005eb700058f9ed488e0efcff08cd03edbe79de1", 0xe7}, {&(0x7f000005d000-0xea)="c36eac274684ce9d508adf67efc22e2b71849840e796896f62950a25ad790521c5d83aadf92eaab9ee615291bdcea8fe330cdc51e2739f7cb601ce4ad2205debd1765a15248739fed14495b14d156898a5bb02a27736afbe594487a3a512c90a2ed9ba377ab866895ae72feb7109bfbdcb5ffed2188ea25efcf3bac86f78a806aa84376f225b7eb45441441f6646130fda286342e9bf900d8814efe4a9c5962845b7e4700d0bf0eea64df1220fadf944e941ec6ed14588a7a670e95ac8fbd6a3fcf44b54b84f2c204ff827d0a27462765eaac225bf4cf0cff6ef0917e696a538abcda79a33015a8dc63a", 0xea}], 0x2, &(0x7f0000698000)=[{0xb0, 0x0, 0xb72, "eb3e844958a4e9fbb7e9c183b0ae9f1e31fe5e12567238afc74b5a8edb85a939fefc079a5960311d695223c6e9501b6cfaca4bb1b5b0d91c305948e31afc0dd7f1c774570787077277d6873dd0a91011cb7c7e771dd91f3c634c833ac69939c6814dd5b628c8e1ce40d67f0706afa936eb592a2bc11811a23760a36444680a57eb62a6be02a14528530ddb134a41dfb83b3b38845278c08063"}], 0x1, 0xc0}, 0x4000) getsockopt$inet_tcp_TCP_RECVD_TOS(r5, 0x6, 0x6c1, &(0x7f00000c0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000cb000)=0x5f) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000fc0000)={@generic="3ae9f1f36ae85e211c1e2edcd7204c4d", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet6(r4, &(0x7f0000298000-0x3d)="512578ebcf68371321a90ef83b7ffe6b21d4b211b31a3a0a5779e4989d7b2928e595f73b99a37e8c94f68ff7384e66a74500727a7b52c962454ce03a89", 0x3d, 0x48085, &(0x7f0000e8e000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1f}, 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000304000)="2f6465762f73657175656e63657200", 0x81, 0x0) ioctl(r5, 0x8936, &(0x7f0000000000)="") setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000597000-0x1)="00", 0x1) sendmsg$alg(r4, &(0x7f00007fb000-0x38)={0x0, 0x0, &(0x7f0000942000-0x40)=[{&(0x7f000050c000)="", 0x0}, {&(0x7f00000cd000-0xae)="2b13295f58385d57aca5c278f5a6affa57838de790ed6bfd43393d0e74181249d938f7300aa6599c09205500234f5976cb1df149dd224180868acb2221e03f89f5694468dace5645ee3df92dfd0b242a5d5b843286875abff9aaabbe75cfe3009732e777022eb1a6be3b3bcc24cc216d0fb5029432bea4bdb2f8dcec2b6781bf26b4f4ac701079c7f9753397dcad411517959450d0401f18a2774db72ff89a8b6d235886673d57611d796c7d31cd", 0xae}, {&(0x7f0000878000-0x61)="808d73fe09e7cdf6e0042dde408ca550d810ca189864f84ec33e05971c3e70e0a821a5adf58a200fb090128105cfd060bee3beaf8cd66116ea4c8479470c47559c49f6edec7c5962b41a8c2d606a12f74cdae5419f15c04bfc55001894a41efb5b", 0x61}, {&(0x7f000020f000)="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", 0x1000}], 0x4, &(0x7f0000942000-0x48)=[@op={0x18, 0x117, 0x3, 0x200000000000000}, @assoc={0x18, 0x117, 0x4, 0xbe74}, @op={0x18, 0x117, 0x3, 0x9}], 0x48, 0x40}, 0x44080) 2017/11/09 01:55:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x8c6, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x4, 0x40000}, 0x20000010) ioctl(r0, 0x227b, &(0x7f00005c9000-0x1)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) setsockopt$inet6_tcp_TCP_MIN_RTO(r0, 0x6, 0x6b1, &(0x7f000033c000)=0x8, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000194000)={0xaa, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000835000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006f3000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b62000-0x4)=0x400, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00002a8000-0xc)={{0x1, 0x8, 0x1, 0x7fff, 0x7, 0x7fffffff}, 0x5}) openat$kvm(0xffffffffffffff9c, &(0x7f00005c9000)="2f6465762f6b766d00", 0xffffffffffffbffc, 0x0) sync() ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c0a000-0x4)=0x0) recvfrom(0xffffffffffffffff, &(0x7f000046c000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x1, &(0x7f00003ed000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) 2017/11/09 01:55:29 executing program 3: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x6, 0x0}, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f000002f000)=0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000031000-0xc)={{0x1, 0xffff, 0x3ff, 0xe2, 0x99, 0x1f}, 0x101}) r2 = syz_open_dev$vcsn(&(0x7f000002f000)="2f6465762f7663732300", 0x8, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000002f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x3, 0x0, 0x1, 0x108, 0x5}, &(0x7f000000c000)=0x20) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_open_dev$sndtimer(&(0x7f0000026000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000002f000)="2f6465762f73672300", 0x7, 0x2001) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000030000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) waitid(0x0, 0x0, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000028000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/09 01:55:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004ec000)="2f6465762f73672300", 0x2000, 0x280082) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000299000)=0x0) prlimit64(r1, 0x6, &(0x7f0000c14000+0x946)={0x3, 0x1942}, &(0x7f0000101000-0x10)={0x0, 0x0}) ioctl$TCSETAF(r0, 0x5404, &(0x7f000025c000-0x14)={0x10006, 0x4, 0x8004, 0x1, 0x4, 0xfffffffffffffcd3, 0x800000000000009, 0x7fff, 0x6, 0x80000001}) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8001, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d00000/0x3000)=nil, 0x3000, 0x1, 0x4010, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e06000-0x4)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) sched_setaffinity(r5, 0x8, &(0x7f0000060000)=0x86b2) mmap(&(0x7f0000a26000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00001e5000/0xc00000)=nil, 0xc00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000ada000-0xd)="2f6465762f7573626d6f6e2300", 0x6d23, 0x1) mmap(&(0x7f0000750000/0x4000)=nil, 0x4000, 0x2, 0x13, r6, 0x3) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x2000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x4000)=nil, 0x4000, 0x0, 0x3c, r4, 0xfdfffffffffffff7) perf_event_open(&(0x7f0000866000)={0x2, 0x78, 0x2, 0x0, 0x8, 0xfffffffffffffffa, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x4, 0x100000000, 0x0, 0x0, 0x0, 0x8000000000002, 0x0, 0x10001, 0xa001, 0x8001, 0x1, 0x1, 0x0, 0xfffffffffffffffd, 0x10000, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) syz_open_dev$urandom(&(0x7f000002b000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x29, 0x5, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000221000)=0x7ff, 0x4) r8 = creat(&(0x7f000033c000)="2e2f66696c653000", 0x1a8) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000002000)=0xfffffffffffffffc, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) 2017/11/09 01:55:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004af000)=0x0, &(0x7f00005eb000)=0x4) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000958000-0x10)=[], 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f0000958000-0x1c)=@in6={0xa, 0x1, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) 2017/11/09 01:55:29 executing program 7: 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", 0x103004, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000afd000)=0x5f, 0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 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, 0x2) r8 = socket(0x16, 0x80000, 0x7) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f0000afa000-0x4)=0x10001, 0x4) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x3, 0xffffffffffffffe0, 0x6, 0x0}, {0x80000000, 0x2, 0x9, 0x983f, 0x3e09c71a, 0x0}, {0x2, 0x10001, 0x20000000000000, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x7e, 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) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000b00000-0x8)={0xff, 0xdd}) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x100000800040485, 0x0, 0x40000000005}]}) 2017/11/09 01:55:29 executing program 4: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000032000)="2e2f66696c653000", 0x800, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000012000/0x18000)=nil, &(0x7f0000010000-0x18)=[@text16={0x10, &(0x7f000003c000-0x22)="0f01df36360f323e660fc7300f350fc76d27b87d008ed0df65090f01cf260f080f30", 0x22}], 0x1, 0x8, &(0x7f0000027000)=[@cr0={0x0, 0x80000020}], 0x1) io_setup(0x8, &(0x7f0000027000-0x8)=0x0) io_cancel(0x0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x20, 0xffffffffffffffff, &(0x7f0000039000-0xb3)="98ede4331fd2c05a7538f4b6ad1784fb96319a1ee5bd69c1f4400f2c946b840f0fead4ad33ba4e66c350366b7198819eedd9e9980a8b653d4cb1bf88e53124f31e64ff1692dab83199a97fd9afdd6536f87e453cab0a98b961b86a7a2c1ac030166aabd6ccee57b52d83409afea7abb6c0ef58e654eaa52ab5143fa1f8572e5b9282155d840028a8c9bcae157f2c047d2f14ed1bfdca30fcdb39a6e78ff990c9cf0609509f16f2dfb51d5632ea9c91833f", 0xb1, 0x1, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000038000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000003b000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r1, &(0x7f000002a000)=[{&(0x7f0000031000)="1a3c05e8bbe0162e0632ea", 0xb}], 0x1, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpeername$netlink(r2, &(0x7f0000027000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003d000-0x4)=0xc) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f000003d000)=0x6) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000009000-0x38)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x3, 0x0, 0x0}, {0xa, 0x59e4, 0x4000000000, 0x2, 0x800, 0x0}]}) syz_open_dev$vcsa(&(0x7f0000008000-0xb)="2f6465762f766373612300", 0x5, 0x40) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000037000-0x18)={0x1, 0x0, [{0x2000000038f, 0x0, 0x0}]}) r4 = creat(&(0x7f0000038000)="2e2f66696c653000", 0x40) connect$bt_l2cap(r4, &(0x7f0000032000)={0x1f, 0x2000000000000, {0x0, 0x84, 0xffffffffffffff7a, 0xdaa4, 0x207, 0x100000000}, 0x9, 0x6}, 0xe) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000040000-0x20)={0x10000, 0xf002, 0xae, 0x4, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$write2(0x11, &(0x7f0000005000-0x10)={0x0, 0x0, 0x7300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000041000-0xc)={0x2, r2, 0x0}) 2017/11/09 01:55:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a05000-0x9)="2f6465762f72746300", 0x40000, 0x0) shutdown(r0, 0x1020000000000000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0xffffffffffff451d, 0x1000000000000000, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r1, &(0x7f000017c000)="", &(0x7f000036d000)="e9", 0x0}, 0x20) syz_open_dev$tun(&(0x7f00001ab000)="2f6465762f6e65742f74756e00", 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000033d000)={r1, &(0x7f0000da2000-0x25)="", &(0x7f0000595000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r2 = socket(0x11, 0x8009, 0x6) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000f18000)=0x164ed566, 0x4) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003b8000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00002e7000-0x18)=@get={0x1, &(0x7f0000f7b000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e5e}) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f000036b000-0x28)={@generic="434dc6a79206b3a9ef517c36e1685174", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716000e05a9445e0004dc04f6238f7e23"}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f000053e000-0x90)={0x0, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f000046f000)={0x4, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) r5 = getpgid(0xffffffffffffffff) getpgrp(r5) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x81, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00002a0000)=0x1ff, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00001bb000)=0x8, 0x4) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x5c17699895db30de, &(0x7f0000757000-0x108)={0x9, {{0xa, 0x0, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt(0xffffffffffffffff, 0x100000000000107, 0x2, &(0x7f0000904000)="000000000100f7ffffffffff00070004", 0x10) ioctl$sock_ifreq(r6, 0x89f0, &(0x7f0000f12000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f0000b2a000)="e752a3785827776e17a53302eb86e8a98110826fd465041e2dd04e347bd17762"}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000f17000)={0x0, 0x5, 0x30, 0xa0ce, 0x21b9}, &(0x7f0000c86000)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00003d2000-0xa0)={r7, @in6={{0xa, 0x0, 0x9, @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, 0xfffffffffffffffc, 0x8, 0xb, 0x81}, &(0x7f0000219000)=0xa0) 2017/11/09 01:55:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000c3a000)="", 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = syz_open_dev$usbmon(&(0x7f0000615000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x86000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00001c3000)="2a25ff7c7070315e2d00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001000-0x4)=0xcde, 0x4) r3 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001030, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000c75000)="707070307b2f7b6c6f6e6f6465762400") keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000)=[{&(0x7f0000045000-0x35)="c2c39ccc52e812206d46ea2b19206a80cc3ba43ed4ed687d54ccd6b14aa1b927bf718d9c2eb4765eb0d869531ae75e67ad29856741", 0x35}, {&(0x7f000000e000)="1b545c7980af2c534fcce857f780b5745351cb9631dae73b6a8fba7dac26e7a9c1898082a08b8f7d2f6c1e0a0a041ea802217ec02073f715b34dad395cdab0e1a32f18fb55", 0x45}, {&(0x7f0000009000-0xa2)="368a22448fefdd6e51f476ebc2f2008d2058db560f34b02dd33293f002eab850d1097152e926482d9b01edc91189e4341ea11d0784a05e803128be0912b2ea065036daf934be74fbd53cb08fe5713fad880805d0131c047833139bf4da7700fa5e86aacb597c4c43775b15e0a8f841d03b0758064f42e283d87a6621da8c1366dfb97f9594dd9bf22f82b4dab1678890c6245f9e871706ed7632635d3e390c659e40", 0xa2}, {&(0x7f0000044000)="d8edce2befdd418c544841d98d8acb8a7c3652723d7aa12bde7198d934b9e1760e2f57c94f50ae98a866168e02373dd102c234bd71351e7cf2b4b1250a8e0fa27918f80f11b8e640c73ba8308ddd7ff694d12acc3db71688e943896d482bbe6ef8b9220af34f549df92b42af44b2ff8bfa08c0f317850924e9d1ae7476e0abe636f4622620de4d3cde087619001029b7b1ef2fca2f283fb5a66de5301df9c69d5120b53b2397e1c1147d881e47a1bce1cfd412bca34be7d33d8b62623d90b196b906fe463260b7040db04894f9f40f6f4cd3312e517a", 0xd6}, {&(0x7f0000045000-0x80)="6be821ad71966452ac63e576d56953530983deee435778f399de7a69f5a44533220c302ea79fc52e01ba41da64721771be5ec283cbdb02277f3a4b1f5d48b0fd1854164b645a471aa9f74fe132f160600bf67564d462fb8965198deb1c0081bb8684d5ec6357f26d4200f81574f26a5a3205f2e13f59433240b7819f5415f53d", 0x80}, {&(0x7f0000038000)="99def339d7f6c31f57afa37829b263801ae879684e5d421c3df4f0abf8249704cb212be3a82f8115c3a195f8951e386a", 0x30}], 0x6, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x1a9) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00009cc000-0x4)=0x40) unshare(0x100000000400) r4 = syz_open_dev$urandom(&(0x7f0000f70000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x301440) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) sendmsg$netlink(r5, &(0x7f0000002000)={&(0x7f00004a5000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[], 0x0}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0xffffffffffffffff}, 0x7f7c0a76c07a9360) ioctl(r5, 0x2279, &(0x7f00009f8000-0x3)="04ce45") fcntl$setstatus(r3, 0x4, 0x3ffc) connect$inet6(r5, &(0x7f00004bd000-0x1c)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x101}, 0x1c) read(r2, &(0x7f00001b8000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d) fremovexattr(r0, &(0x7f0000775000-0x1e)=@random={"62747266732e00", "2b65742e31771e610600000000000000707972696e6700"}) r6 = signalfd(0xffffffffffffffff, &(0x7f0000a51000-0x8)={0x0}, 0x8) fgetxattr(r6, &(0x7f0000ceb000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f000079d000-0xf1)="", 0x0) fcntl$getflags(r4, 0x3) accept$inet6(r5, &(0x7f000051e000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000595000-0x4)=0x1c) accept(0xffffffffffffffff, &(0x7f00003d9000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d39000)=0x10) clock_gettime(0x0, &(0x7f000088a000-0x10)={0x0, 0x0}) 2017/11/09 01:55:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000753000)={0xffffffffffffffff, 0xffffffffffffffff}) add_key$keyring(&(0x7f000045f000)="6b657972696e6700", &(0x7f0000d7e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key(&(0x7f0000ca2000)="6173796d6d657472696300", &(0x7f00009b7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a15000)="1d04c11224c751ba5a2233d449647b7c135091fe2735687cb04d753ac439e5", 0x1f, 0xfffffffffffffffe) request_key(&(0x7f0000db6000)="755e650072", &(0x7f00005a2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000be7000-0x2)="5e00", r0) r1 = socket$inet(0x2, 0x5, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b62000)="2f6465762f6b766d00", 0x200002, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0xc0000019, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x0, 0x0, 0x0}]}) r5 = syz_open_dev$vcsa(&(0x7f0000d6f000-0xb)="2f6465762f766373612300", 0x800000001eb, 0x101000) read$eventfd(r5, &(0x7f000025d000-0x8)=0x0, 0x8) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00007da000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x1}]}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000000)={0x0, 0x1eb2, 0x5, &(0x7f0000031000)=0x0}) ioctl$TIOCNOTTY(r5, 0x5422) r6 = gettid() ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000001000)={0x1, 0x4, [@random="0ea4d9851ba9", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f79825dea981"]}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00006d1000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="91be2052ad8cd551588727a5c5f50863"}) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f000039c000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f000061e000)=[0x2400000004, 0x10000, 0x8, 0x1, 0xfffffffffffffffc]) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x80) prctl$setendian(0x14, 0x3) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) ioctl$KVM_GET_XCRS(r7, 0x8188aea6, &(0x7f0000002000)={0x0, 0xb152, []}) socketpair$inet(0x2, 0x6, 0x944, &(0x7f0000a13000)={0x0, 0x0}) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x9, 0x0, 0x0, 0x0}]}) ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f000070d000)=0x0) fcntl$lock(r2, 0x5, &(0x7f0000035000)={0x0, 0x4, 0xd, 0x6, r6}) getsockname$ax25(r5, &(0x7f00002e3000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000824000)=0x10) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f000002c000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0xbd993f9}]}) 2017/11/09 01:55:29 executing program 6: r0 = socket(0x5, 0x1000000003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000033a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000187000/0x4000)=nil, 0x4000, 0x8, 0x32, r2, 0x0) getsockname(r2, &(0x7f0000ba2000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000021000)=0x60) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10, &(0x7f0000bfc000-0x4)=0x8, 0x4) mmap(&(0x7f00008f8000/0x1000)=nil, 0x1000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x1fffffffffffffff) sendto$inet(r4, &(0x7f000017d000)="e30000000000007fe3b246ed9fec52b453c767e50000008273000000021c00000000bb763ffd8cbf7f00f89161d087a4d3b6200000000000080b7ada0294ec191b15fb", 0x43, 0x20004001, 0x0, 0x0) bind$inet(r4, &(0x7f0000f56000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000421000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000072e000)={0x0, 0x5, &(0x7f00000a3000)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in6={0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000556000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000215000-0x10)={r5, 0x1, 0x8, 0xdc5}, &(0x7f000031d000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x40034, r3, 0x0) r6 = add_key$keyring(&(0x7f000003e000-0x8)="6b657972696e6700", &(0x7f0000e70000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000cb4000)="626c61636b6c69737400", &(0x7f00003cb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000047a000-0x76)="d3032af6c33e8121e09a507a80924e5886085410a85fc0a235e2da5834c61ccc99300f0ebcf22f16956705b28ab9d2811c2b1b8b9fe202ec56bab6ec39b2bfb913a0042f53a5f8970969a30a1555eac5832e631be88109cee0fabd8c95c7d89c81769cee2539b9a73fb9a9b38056b81f7948e1d754fc", 0x76, r6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00004ea000)={0x0, 0x0, 0x0}, &(0x7f00009ec000)=0xc) getpgrp(r7) openat$kvm(0xffffffffffffff9c, &(0x7f00008d0000)="2f6465762f6b766d00", 0x8008, 0x0) creat(&(0x7f0000022000-0x8)="2e2f66696c653000", 0x4) [ 73.753260] audit: type=1326 audit(1510192529.936:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5412 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0xffff0000 2017/11/09 01:55:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008a6000-0x28)={@common="62637366300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)="2f6465762f6b766d00", 0x200, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000-0x9)="2f6465762f6b766d00", 0x2002, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000b01000)={0x2, 0x0, [0x65, 0x4, 0xfffffffffffffffe, 0xfff, 0x1, 0xea6b, 0xffffffffffffffff, 0x1]}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000628000)={0x100000000000, 0xfffffffffffffffb, 0x0, 0x0, 0x4, 0x5, 0xbaf2, 0x5, 0x0, 0x0, 0x200000000000042, 0x2, 0x0, 0x5, 0x8, 0x81, 0x3, 0x100, 0xfffffffffffffffd}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000a6c000-0x11)="0000000000000000000000000000000000") mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup3(r2, r4, 0x80000) r7 = openat(r6, &(0x7f00002b6000-0x8)="2e2f66696c653000", 0x0, 0x13) ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40046432, &(0x7f0000274000-0x4)=0x10000) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae7000-0x20)={0x0, 0x2, 0x1, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f00005b3000/0x18000)=nil, &(0x7f000016e000-0x18)=[@text64={0x40, &(0x7f0000ad8000-0x4d)="c42165d55ff6264ef466baf80cb80a254f8bef66bafc0c66ed3e400f06b8010000000f01d9c443fd012a4466baf80cb89a84128bef66bafc0c66b8030066ef264712c03e420f00d2674c0f2001", 0x4d}], 0x1, 0x200000012, &(0x7f0000a14000-0x10)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_PIT2(r6, 0x8070ae9f, &(0x7f00001ad000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000064a000)="2f6465762f6b766d00", 0x0, 0x0) r8 = dup3(r2, r5, 0x80000) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r8, 0x4b69, &(0x7f0000b02000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:55:30 executing program 4: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x9cf) bind$inet6(0xffffffffffffffff, &(0x7f00004fa000)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f06000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x80000, 0x38a, &(0x7f0000fd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000ae2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ca1000)=0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d58000)={r4, 0x6, &(0x7f0000fd5000)=[@in6={0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1756}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x7ff}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f0000fd5000)=0x10) bind$unix(r1, &(0x7f0000f5a000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000fd7000)=@file={0x1, "2e2f66696c653000"}, 0xa) listen(r1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000090b000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00005e1000-0x10)={0x0, 0x0, 0x44ca}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000928000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000f71000)={r5, 0x7fffc, r2}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000fd6000-0x17)="d311721126d541e7607685a99a65e756ac0d3e5fdbb708", 0x17) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000a72000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r7, 0x40086425, &(0x7f00001ac000-0x8)={r8, 0x2}) r9 = socket$netlink(0x10, 0x3, 0x9) bind$unix(r2, &(0x7f0000259000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r1, &(0x7f0000fd8000-0x8)=0x800, 0x1000000000000004) getsockopt$sock_int(r9, 0x1, 0x28, &(0x7f0000fd5000)=0x0, &(0x7f0000f18000-0x4)=0x4) r10 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r1, &(0x7f00001e9000)={0x4, 0x0}) write(r9, &(0x7f0000b1d000)="29000000140007b7ffffffffff08e0eb01001000e0a40e07fff00fd5fb25ffffff0100002a00f3ff09", 0x29) syz_emit_ethernet(0x327, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x319, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}, 0x0) 2017/11/09 01:55:30 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)=@ethtool_sfeatures={0x3b, 0x2, [{0x9, 0x0}, {0x0, 0x9}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000001, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x519000)=nil, 0x519000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001bf000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000515000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000038000)=[{&(0x7f0000b0e000)="839ccf727f7b11adab5a0a9e831ab3c9ffb6db34dc4dc78461a961fb86170ed46fd5a1bbbba67c4d662dc8ea97561944ab25b544bb01ccee6672d1832b538858d49056853b4436b386463ffd459c39eb8d14be6a63174e91fdfc3d99120efbe1a5932884c2c93a102550be7e7d7504b28e397f441316f41d082fb15f525c8d13d2609897131e27f5c0bd49395feb67bdee9477406027a80dc71d489f4736cf53c9b5", 0xa2}, {&(0x7f000050c000)="f87db9ee0f8c83f12b52aeb4c4add4a32becc320b5ba0ba8d8d9984a2abf8193753a22e33c711ae92c433ed44ed728206de367a400d5147aafa19a99411770776e9c5462e6529d9a1606f61ecd150041a2e1f25de8668a73e74951d93ae723df38d75b1b995fa3bce21695e5311ca324499d982822d0fd704a81b479edd62ea4d1c580b1e6b36b4cb41336dc03bf33149e8248d457f29d3264d88bd73d512497ab2e4c3ca343176f50e94bd183b734f692b31cce563469be7e892acc5974314deeb7b04954700e09445eeceec9ded28f3a581011fd8d5bf4aab01cf7b9c5a339e80d36", 0xe3}, {&(0x7f000006d000)="d5453182e634697997a139ca98575fb5ca1b10cc4fff8180cac061f13c0c96f40b6cdd46355339f1", 0x28}, {&(0x7f0000437000-0x73)="ab4aa3b2f119086eab4622f9e55271a1f2b93cf9e37cb5374c815c75100210a9c7efe8835f51397fd7da8209fcf68d9764af0ae235c35a0909c306837a2674f4f1a99b9c34ea03e3970dc881b3b0bdeafa2f99503ea6aa483dcb6728d01038da91ac4fd0d3c331cae6e8caadd1b7e1e3dab8be", 0x73}, {&(0x7f000050e000-0x5c)="a2e4b685edb5f61bfae9136b7eb8042f6b3fea0adc8d0a309fca7a647a5d4115ed93e2fbe46396be26e69b0b205bca4c9464e0509d529fe809fe68755abe071920f892f74fb3366162447ddee51aa895462b39bd0342a76716d2061a", 0x5c}, {&(0x7f000050e000)="b30aacb9916257bf7ffc659bb6be2a6a1cffdde1371034914a42dfda7b30674d127ec6fefb034a0878999e956109ff8e49166b021bd0e9b0fc31ec705d1b85a0632b2996b1c4fe7fcd0f5a7b13c9558e761c33593c6f942fadd718d7929aa77fe74a264596d5ce3303d397b58678aa66a6ff0034148481759ac7eee29ec7916bb1f36d76d172", 0x86}, {&(0x7f0000510000-0x1000)="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", 0x1000}, {&(0x7f0000511000-0x20)="773e93eadb7130acc7744aaa01844878919df4c2b88ebba2d6c41fb5e4e3557c", 0x20}, {&(0x7f0000511000)="c113be74c047e9fa8cefaf9871d675cc93f4e5a917295f17c2b293e62efb58d49373d8aff961822367e4f274cd7753d468c3f163167c5d889ad422b22935b3dc122465528b", 0x45}], 0x9, 0xe) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000191000-0x20)={0x7ff, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00004ae000)={0x6, r5, 0x2, 0x1f9}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000514000)={0x0, 0xd2, "10339f4d903b56ef961154e80cccf1435ff29d08e12468c864342cbe811a568a7a7ceadfc2e01de8b4e1f1fd4f1f6f87ea033fdcc60f67c065805e84160a5ff4df39398a8d4028e90beabb3432dc7ba2b6f4a4f672c11a222bfb8e7835f7cf9197539ebd38780dd5e037ecffc99c7d2480be2c5dd2583d90e5dba3d75cd1a387fe26ade32df1531ff7437a3db24ce26ad09b9ea17f6606b177391bc5b71bd44278561c2009445146ca54b546fb9860bd2a403a06a68d26ce44f8703dd72ac1d6ae4a61766a91ef7529f55e5d2f68d5b6511b"}, &(0x7f00001b9000-0x4)=0xdc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f000004d000-0x10)={r6, 0x2, &(0x7f0000515000)=[@in6={0xa, 0x3, 0xba, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000516000-0x4)=0x10) recvfrom$ax25(r4, &(0x7f000025f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x11c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000515000-0xd0)={r6, 0xc6, "0a73454b6856aed0d61344cd9b6f3f6e98ab325be19d4f3906232505b240fa7bf3b222cf021a402c0569e91b54a498b87dfca8de7aa22be0962b259f4c4f6f488236d5f9978b359a36bb88f7d0f6bf19b8fc339f8adc52d145b677a62e8c20970362487af336cecfffd5254c4019747223d7e15f910e6371a6286b6407b2b8897f27b0f86ccfb790af2360c12c8627724ce0baba3c3bf612e360f2f43344243de8374404652f3b5c0dc910d4b2a4d56462d2115fefb85963cf3c75384e267363848bdf8980f7"}, &(0x7f000026b000-0x4)=0xd0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f000043a000)={0x6, 0x0, 0x10003, 0xf56b}) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000051b000-0x70)="c865105b1e9257b36f0000000004000000000000007897db68e693f1d7a7b46cc8556c8cf23f8792b0afeb6127171c9cac9fdde3ef5b765fde08fd411d272b4f656d56431ec5ab486ef9481b416b480c12744873fd6ccc47ede21e72c75cf717bb49ec6fd6f169dd182aa49d8446bb4b", 0x70) socket$inet_udp(0x2, 0x2, 0x0) write(r1, &(0x7f00003db000-0xa)="000005000000000005df", 0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000517000)={r7, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7, 0x8, 0xfff, 0xffffffffffffffff}, &(0x7f00000bc000)=0xa0) vmsplice(r4, &(0x7f0000437000-0x80)=[{&(0x7f0000452000-0xa8)="f3cddadef473e4c2a6a9acae800ed96ae550499cf4afacd79a7233bd0b60ce4069e30998080327ceda9b3a0f45331d99bcb775fabe433689b4d3d0f306859b90911ce91f283e8fc6d4e5ec1d64d3866c456da6a277688a5f186c7fbe640d8b9ca657d281cfbbc8c780d95b146cb46fc4aeb001e27f5bfa1807a0954b18f4585e6cc071d48b292561b2e5f466374434b926d6d5c47edaa81435228d08a7ccee636d17231d31d13a32", 0xa8}, {&(0x7f0000516000)="3e29f2e3f10f", 0x6}, {&(0x7f0000087000-0x38)="e2a7966007823f749bd6eaa3cb0d9a454610a82c50e8ca9c899342f638dce64276f71cec01a4d0df25a1a585818473b7ae28befb00d5ee43", 0x38}, {&(0x7f0000517000-0x1c)="2127f7f39d690bb4c1111707c320195f285fe23c36f199cb87dcc514", 0x1c}, {&(0x7f000028c000-0x3d)="3878eda3450f3d381aa4ecf7d6c3c3f3a447d84a5d7fe10f18a1e04e9a887d2d1d2c38caa2e4fb84396c5b84d62942ad714fbe46153e6edc496068302d", 0x3d}, {&(0x7f0000519000-0x7)="911f784670d6a54c91cba829a884da0b1fa28e6728ccc9abc1bc9c235f6180fdd604f3e7569aa544dc2782ccaa6a608ad66a45b0808ef9a37cf9cb5b1fe57b6ae22706c120878a6c8c4c6aad67c8ac3984d5839b03bd326ded496972eaafa526315dccc314a19a990c5d746d", 0x6c}, {&(0x7f0000517000-0xcf)="47597451f7044bf94b64f893c1b892f062e78d23c0af6cf434ea6b210a7f5e2e61f066d30b3c326bb55a3429481c10fbcf5aef8e47a7830dbcac7543948a7b7f7df38caba188f9b8ad8f6318c0d218bd8d25e2b55ee5423fdf243ac4348bc770249430367dedd131ea649fcd44057134974d9be8fc3123b44bc46cfae3094a6014935b74ea7c256e32874f0924f02583d024c317cf173b4624a0d0855479e21b112d52b15626eee8857b540042f70dc82a035ca792afd244c9bfc4f239fcba0d1b37108013521b3f9b6bb8555e3e31", 0xcf}, {&(0x7f00000c5000-0x41)="11aae2c2a4375b22f4cb678847fb8c2d66f5310e03b5f40d7f352cf8e8e30e37a91405eebd0432396a88013a9d113b88c3529c7b8bb86f86199c58aee83bb1d2be", 0x41}], 0x8, 0x9) splice(r3, 0x0, r1, 0x0, 0x3, 0x2) splice(r3, 0x40400, r3, 0x4, 0x5, 0x0) splice(r2, 0x0, r4, 0x0, 0x8000, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f000051c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000051c000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 73.852069] audit: type=1326 audit(1510192530.034:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5412 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0xffff0000 2017/11/09 01:55:30 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000042f000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x2000000000000005, 0x0) r3 = socket(0xf, 0x3, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000f7b000-0x4)=0x0, &(0x7f0000f7b000-0x1)=0x4) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000ca6000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x108, 0x1, 0x1, 0x5, 0x9, 0xbf, 0x8000}, &(0x7f0000f80000-0x4)=0x20) connect$ax25(r3, &(0x7f0000f67000-0x10)={0x3, {"d0dfb75f9a512d"}, 0xffffffff}, 0x10) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000094000)=@get={0x1, &(0x7f0000f77000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f7f000)="240000001a0025f00048000021bbfc00020b00ff00090000000d00eb080404000000ff00e7", 0x25) r4 = accept$nfc_llcp(r3, 0x0, &(0x7f0000980000+0x618)=0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000671000-0xf)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r5 = accept$ax25(r3, &(0x7f0000c4c000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00009c1000-0x4)=0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000bc000-0x10)={0x0, 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(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000780000-0x40)={0x2, 0x7, 0x0, 0x6, 0x70, 0x6, 0x1f, 0x6a6}, &(0x7f0000b66000)={0xfff, 0x101, 0x8, 0x7, 0xff, 0x1, 0x1ff, 0x0}, &(0x7f0000f81000-0x40)={0x31, 0x1f, 0x100000000, 0x3f, 0x1, 0x2, 0x1002, 0x7f}, &(0x7f0000f7f000)={r6, r7+10000000}, &(0x7f0000f80000-0x10)={&(0x7f0000f7f000)={0x80000001}, 0x8}) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00008c8000-0x4)=0x0) ioctl$int_in(r5, 0x5422, &(0x7f0000f78000-0x8)=0x3) accept$ipx(r4, &(0x7f0000f77000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000098d000)=0x10) r8 = accept4$inet6(r2, &(0x7f0000b24000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f7b000)=0x1c, 0x7fffc) setsockopt$inet6_MRT6_DEL_MFC(r8, 0x29, 0xcd, &(0x7f0000f7e000-0x5c)={{0xa, 0x1, 0xb6ef, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x53}, 0x80000008, [0x458, 0x2, 0xcc, 0x9000000, 0x2, 0x200002, 0x0, 0x42]}, 0x5c) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000f78000)={@generic="7587e57d315bec1737657a841829df2c", @ifru_flags=0x3000}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ce7000-0xc)={&(0x7f0000f7d000-0x8)="2e2f66696c653000", 0x0}, 0xc) tee(r3, r3, 0x7, 0x4) r9 = socket(0x10, 0x3, 0x0) recvmsg$netrom(r9, &(0x7f0000a09000-0x38)={&(0x7f0000f7b000-0x48)=@full={{0x3, {"b27b5d85baa18b"}, 0xfff}, [{"a3e8c950c047a8"}, {"f9b3fbdb677f55"}, {"b3ca0d961ff8b2"}, {"c4ee5de5b4df39"}, {"f2bf86ab24017c"}, {"b6c9990510ecc8"}, {"6d1cf1066a7161"}, {"be9559821ff5f3"}]}, 0x48, &(0x7f0000dae000-0x60)=[{&(0x7f000026b000-0xb8)="4a4f5307ce1f9f2726104eeb3b3254c80f4f97ad12d724d27f79cc6d67bb679b9b88ad2ba523e2dec6f6d6801dc50b78ef24b92dd8aae51cd8196080b66afd61b6aba3563e81bfca93f54e8d5636c4635f05dc1de3ed38eed64bb18202a562246114e914f002bb18234f8a1d21671a75e1862a1b97965698c0f51f124d5616ab7939606826724bda3e5e5bfdc702831b1c97ebdcec595b4e5c82d77c9c036f992958268b0ebdefb0f6bddd596f707d85d2ac3c672917c9e4", 0xb8}, {&(0x7f0000f7b000-0xbd)="d08481967768bba8a3c558ad4dd580200e7e8e8d86216b7474c62fb957a2b2a2cb0bcc2549fdda1e637638b8eb61576d75574fa04f8f53c7ec7534fd855e6a242c5069c4da6be0cfe500dab9957348a8fb1d65bbd7b32ff5fcb69121f3959f28895faf9d6e7b53efd90fa228acb76af74f2849411e699bcb74e5f00b19866b3cbeae16f217c80de06cbf5b40c1a1a6c641162bc93f205ee5a81c21667bba6b19aed75c5fe1e7a5caa746b34ee0985332f1f541844298941ba7467fafc7", 0xbd}, {&(0x7f00007d3000-0x1c)="a603e73e1e4b4a6709cf3a17242a13ee3059363bfb8439cd45379aaf", 0x1c}, {&(0x7f0000f7a000)="9115b6ce787cee6b7e9cb9762775582defd1d7e93fb166a73e926a498d0a8d9d63db61b488bd25b298d1111ff21ef786b6795edeab2c58260f4ac44ab7", 0x3d}, {&(0x7f0000f7b000-0x4b)="ee1523a64a3c899d83dfd2674998e2b10b3b2e8001305b0e3614d3cbfb11f12b3d5bcd9e43a0efc00ed80d0df5a02a0c82a12c24deb3d595fcf39d2c6ddd1885e4494eedaf2e58f8b783fd", 0x4b}, {&(0x7f000008c000)="6f6245af60bbc72a28a8c7c606f1e2472f5564c980795e280a8cd6ad1ff7aeb0d55d67638cb54fe0d83c407f8c657fd10e40fe0dce2c7052b7ecbfe2be27f30df4bec99d26c07fbb4753bbcd8c7deeb0e7bb76fa6d3c5530e5533f29ff405f30c0e903682281694ff181218bca99d4af75bdbb4ecdc294c4f1e6c0963f749d5b7502efbc4ec7a0ed81421b9a888a4241dfd493026301f0c55ff984bf6e91b8b8fb71b74c48b345c5e52827cb6c5757efddeba9b9e98bb423d74c4766d4843bb53748707202cd140539864e6c91a1be6dbfc92adf76", 0xd5}], 0x6, &(0x7f0000b85000)=[{0x38, 0x112, 0x2, "87f560cba9918f8c1892c82b45f17c8c01ab161d021bbafa633af159bd141d6985faaa5a4f"}, {0x28, 0x10b, 0x4, "a72881961d1f16a641729bf641dafd7dffbc922fb92616e3"}], 0x2, 0x40000}, 0x100) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000f7b000)=0xc, 0x4) write(r9, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/11/09 01:55:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1032, &(0x7f0000faa000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1024, 0x0, 0x0, 0x0, 0x6a, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x2, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x6, 0xff, "e78091", 0x8000, "29124b"}, "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"}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000eb6000-0xa)="2f6465762f7663732300", 0x1, 0x100) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fa2000)=0x0, &(0x7f0000d6c000)=0x4) prctl$void(0x3f) 2017/11/09 01:55:30 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x6, 0x3) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000570000-0x8)={0x3, 0x7, 0x7fffffff, 0xc9}, 0x8) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000245000)=0x5, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f000067b000-0x5)={@generic="43a60c8801efda370df15200b85b6692", @ifru_flags=0x1601}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x80800) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e45000-0x11)="2f6465762f7667615f6172626974657200", 0xa040, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000eaa000)={0x0, 0x0}) r5 = dup(0xffffffffffffffff) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000397000-0x4)=0x3, 0x4) rt_sigqueueinfo(r4, 0x6, &(0x7f000023f000)={0xb, 0x2, 0x7, 0x8}) perf_event_open(&(0x7f0000deb000)={0x161dfe366cffdb30, 0x78, 0x3c64, 0x5, 0x7, 0x1000, 0x0, 0x8, 0x4000, 0x6, 0x2, 0x2, 0x4, 0xa, 0x0, 0x2, 0x2, 0x0, 0x7fffffff, 0x20, 0x2a, 0x3, 0x5, 0x1, 0x3, 0x6, 0x0}, r4, 0x9f, r5, 0x5) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000443000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000037000-0xc)={0x3, r2, 0x2}) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dadcc69da", @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r6, 0x4018ae51, &(0x7f0000db8000-0x18)={0x11e, 0x20, 0x6}) fstatfs(r2, &(0x7f0000012000-0x11)="0000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00003ab000+0xccd)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x672, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa424}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xa, @loopback={0x0, 0x1}, 0x0}], 0x8) bind$inet6(r1, &(0x7f0000dd4000)={0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000001}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a73000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000a1b000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000080f000-0xb8)={0x0, 0x2, 0x3, 0x8, 0x5, 0xff, 0x5, 0x6, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x800, 0x1, 0x81}}, &(0x7f0000400000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000420000)={0x0, 0x5, &(0x7f0000b35000)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000909000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fd9000-0x8)=@assoc_id=r7, &(0x7f000077e000-0x1)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ada000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x81, 0x1f, 0x800}, &(0x7f000025a000-0x4)=0xa0) connect$inet(r1, &(0x7f0000890000)={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000125000)="89188e49bf672f0c84310c66ff8c744c9276d4e9a2410ccd64ede161784ac0aebcd225466cc006d5ad7b56fee5f5d5a827b27a4833ffb7d5814ee900572c8dae7ed91dab3cec4df4544d4adef62177be0a445d35fdfcfb85ae6f7d4532d8dc7566a4a49897704d8e4c1914e363f74e6ff43bc459153a01cabfd1e0e66ac8997e05a44bb147dbe6c9873faee527f35d369d1d265cf1c7cdcbf1fa7e2a827ace373279fa8f268ce2518841ab4f16c7065926", 0xb1, 0x10, &(0x7f0000204000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00005db000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 73.945324] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=5437 comm=syz-executor4 [ 73.992188] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=5437 comm=syz-executor4 2017/11/09 01:55:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000671000-0xc)="2f6465762f72666b696c6c00", 0x111000, 0x0) r1 = getpgid(0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x1, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x8000000000004, 0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000070a000-0x4)=0x0) r5 = getpgrp(r4) setpriority(0x0, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000ad3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = syz_open_dev$usbmon(&(0x7f0000efd000)="2f6465762f7573626d6f6e2300", 0x40, 0x10000) r9 = open(&(0x7f0000df5000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x148) ioctl$RNDZAPENTCNT(r9, 0x5204, &(0x7f0000dc1000-0x4)=0x40000000008) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000dce000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000922000-0x4)=0xe8) r10 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r10, &(0x7f0000aad000/0x18000)=nil, &(0x7f00002c4000)=[@text16={0x10, &(0x7f0000872000)="3e2e360f22e366b92d09000066b800a0000066ba000000000f30eaf3ff2e0166b9680200000f32670f0058d90f08baa100b01ceef36f9af8ff2f00660f09", 0x3e}], 0x1, 0x10, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r10, 0x4068aea3, &(0x7f00007d8000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x7ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00001ea000)={0x5, 0x78, 0x7, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x10, 0x1, 0x3, 0x8a, 0x10000, 0x8, 0x0, 0x3, 0x2, 0x1, 0x4, 0x402, 0xe, 0xa9b7, 0x7, 0xc84, 0x2, 0x400, 0x0}, r5, 0x8000000007, 0xffffffffffffffff, 0x2) syz_kvm_setup_cpu$x86(r7, r10, &(0x7f000038f000/0x18000)=nil, &(0x7f0000e5e000)=[@text16={0x10, &(0x7f000081f000)="f2ded9ea00010c000f009d00080fa2baa100ed3ef23e660f019d0000baf80c66b8abd0518266efbafc0cecba210066b87fa304ea66ef0f017c366660", 0x3c}], 0x1, 0x0, &(0x7f000098d000)=[@cr0={0x0, 0x0}, @dstype0={0x6, 0xc}], 0x2) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_REGS(r10, 0x4090ae82, &(0x7f00003e5000)={[0x0, 0x3, 0x5, 0xa, 0x0, 0x62, 0x8000, 0x3, 0x29, 0x2, 0x200, 0x108, 0xfffffffffffff000, 0x100fffffffb, 0x1077, 0x1], 0x3000, 0x4}) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f00008a5000-0x8)={0x0, 0x3}) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x200) bpf$OBJ_GET_PROG(0x7, &(0x7f0000988000)={&(0x7f0000398000)="2e2f66696c653000", 0x0}, 0xc) write(r3, &(0x7f000076c000)="1f000000066cff000000000000000002000400fa090006000200fbf8560000bcdd", 0x21) perf_event_open(&(0x7f0000705000)={0x1, 0x78, 0x9, 0x9, 0x4, 0x78c, 0x0, 0x7, 0x0, 0x4, 0x4, 0xd04, 0xb3, 0x1a, 0x0, 0x7, 0x0, 0x6, 0x6, 0xa000, 0xf33f, 0x9, 0x7, 0x6, 0xa, 0xb48b, 0x0}, r5, 0x100000003, r2, 0x2) getsockname$netrom(r3, &(0x7f0000e1d000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e54000-0x4)=0x10) socket$inet(0x2, 0xa, 0x7f) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4000000000000011, 0x1, 0x401) 2017/11/09 01:55:30 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f00002fb000)={0x200000000000008e, 0x2, 0x7f6, 0x2, 0x9, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() capset(&(0x7f00001b5000-0x8)={0x59980331, r1}, &(0x7f000021d000-0x18)={0x1, 0x5, 0x8005, 0x2, 0x1000000100000001, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00002fc000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r4, 0x0, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r5, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r5, 0x7ff) r6 = socket$inet6(0xa, 0x3, 0x8010000000000084) sendto$inet6(r6, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r5, 0xb6c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000a14000-0x10)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x0, &(0x7f0000a94000)=[]}, 0x8) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f00002c3000)={0x0, 0x0, 0x0}, 0x4) shutdown(r6, 0x8800000000001) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000c90000)={@common="6c6f0000000000000000000000090000", &(0x7f000031c000)=@ethtool_gstrings={0x1b, 0x6, 0x47, "be2a992876ef27ec82ac393c6def0be7f3e7bc8f0fc4da6fb0a622077a23e80820fc9816a9dde0000000000000bc4849a1baeeb7000023000000001f6569c04203008c6b9b25ba"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f70000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00003e6000)={0x0, 0x0}, 0x10001, 0xff) syz_emit_ethernet(0x132, &(0x7f00006ff000-0x132)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0xfc, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x3, 0x0, r8, r9, 0x8, 0x0, 0x9, 0x80, 0x401, 0x0, 0x7fffffff, {[@fastopen={0x22, 0xa, "bb370d0472b73370"}, @mss={0x2, 0x4, 0x2}]}}, {"436b912085b0fa670f205119157256b55e72da51816a3ee82d9e9088d56f58e85d14b7234245399f5d363c075c9ddb8a24b8705b1bd0b5916c5e290daddcffeb9d2bc594ec1d9f67385f76229137578fa47553573103565741ed57d4d819de0cb9dfd1a489ba7c4fa0632545c0122885060e4cf97cbaf4137c12d9cb745a7207b63fd496a7134f9fe50f22cf89a672d7db0e32fceda8221698fe1e1dc0fe6dc5d7dde600446b811f483d3523daf14e3cfb892215e9714c934c7ebdda6a17b39dca233e8c03b56681ae9b61734ea1ecd0f5ae4fe4edb91e25"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:55:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0xffffffff, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000001000-0x18)={"9fe5a89599170f280a90e2879d8c295f", 0x2, 0x7ff}, 0x18) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000018c000)="2f6465762f7161745f6164665f63746c00", 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x0, 0x1) r2 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) r3 = shmget(0x0, 0x4000, 0x808, &(0x7f000039d000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f00002ac000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") read(r2, &(0x7f0000984000)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r4 = shmat(0x0, &(0x7f0000d55000/0x2000)=nil, 0x6000) shmdt(r4) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000056b000)=0x0, 0x4) openat(0xffffffffffffffff, &(0x7f0000d97000-0x8)="2e2f66696c653000", 0x0, 0xa1) 2017/11/09 01:55:30 executing program 4: mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000268000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r2 = socket(0x19, 0x8000b, 0x9) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000b8000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r5 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000d28000)={@generic="3c8fd5e2e1f50107b3c996a1c1f7524e", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r1, &(0x7f000017c000-0x30)=[{&(0x7f0000e40000-0x4c)="6e869bd8d96187831afdf9d47f8d36a58d53c134da9cff647c35be026d71bf626b3ad00dcce372e1cada12bfb606c498256085f144dc0cab618bcfc0e4a93ba5e8c3f6cb874f90d83aa9207d", 0x4c}, {&(0x7f00004da000-0x77)="c4d9e7aaa795b3d25422c88da3828c3868bb6f7fc57a4690668281cb40edb205df44351b4b6e0176b149ac8bccd457193c86bdeac83c8b8c669a53fc876ee699e4b8010750a6a5037ed466da7683be2e96856652dffa8d0c858c8273d81f3177e92a79d9a1bfa717e4e59e1baa621e0263c92d30bfdcee", 0x77}, {&(0x7f000019b000)="3d", 0x1}], 0x3, 0x0) getsockname$unix(r5, &(0x7f00002bf000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000014c000)=0x6e) bind$packet(r5, &(0x7f0000027000-0x14)={0x11, 0xff, r6, 0x1, 0x0, 0x6, @random="7db8c60eade1", [0x0, 0x0]}, 0x14) setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r7 = dup2(r4, r5) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000040d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f00006ec000)={r8}) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000687000)={r7, r3}) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000007000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r10 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, r10) ioctl$KVM_IRQ_LINE_STATUS(r7, 0xc008ae67, &(0x7f0000514000)={0x96, 0x1f}) 2017/11/09 01:55:30 executing program 5: r0 = shmget$private(0x0, 0xfffffffffeffffff, 0xfffe, &(0x7f000076b000/0x800000)=nil) r1 = creat(&(0x7f00008b1000-0x8)="2e2f66696c653000", 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001000-0xc)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f0000002000-0x21c)=[{{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="ea175053cf2c367f6c2536f1fd58d43ef268429fcd0c52422d469561c7a2ff381e117c7de5d9833c80599ca84e5bbedec4b51f88a8cffb726e31856a2c774d332ab926c86e2d650abf2fe3b2ce748396b47b8ebe27bce0005fc217d9f69f270bf50021d6a22b86bdbfac1db66a1944e6d58932fc80935d86f2ada984b99dc1f93dd7f36d4f51dbdd2ca8bc1479a37fa5455d23fa5ddf02329130aba3e3155f73943db4b6f5b96f669f", 0xa9}], 0x1, &(0x7f0000001000)=[], 0x0, 0x4000}, 0x0}, {{&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000002000-0x60)=[{&(0x7f0000002000-0x1000)="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0x1000}, 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", 0x1000}, {&(0x7f0000000000)="0039ea54af002d1ea0f4ba274a6b3e9856f0bf4f0ec2118b3a9cc97e806c6d5eb14e7bf2a93a0b4cf23463155f559490199bf7e624c977a21ff6bd1d2fa4612b98436ad9e72261d9c0f7f009f0df67221575c23fed35454ba742338c9080ea89caa92900ce1397d6480c25a924cfd9d4ea48451dd27df82ebefdad5edd4e88f167695a2346712f35483ba066571411ffbfd00321228e99c7d0f895be533d8baffa101c805373dce711f8e981d971a32af47b0bccb6adc14f5852", 0xba}, {&(0x7f0000001000-0x57)="b8718d906c9fa55f7ffc75f39c88844974c63895b8b72aaacf9e4036a7f0c3639b810df75db87b9094046526c293b47e9c540572634f0cb5c19596df7b3e921f774e734cf59fe38f56c7249cbae5e9de3120fd29bc9958", 0x57}], 0x6, &(0x7f0000001000-0x90)=[{0x58, 0x10c, 0x3126231f, "d2acc5ce4017ef3dfa32b345ab5fea7f3444fb1bff48bce5f83e5e6cd7c3245e06165d0225b40237c64a4acb6fb312dd2fd7c114753ccbd0f8e6a0237a3a43afef13fe06"}, {0x38, 0x13f, 0x1000, "2a6afb26b096dfc2e6f335e3284e743eef40da4eb2690f0a4f57141e68584a7dd38f9f"}], 0x2, 0x10}, 0x784}], 0x9, 0x40000) setsockopt$inet6_int(r2, 0x29, 0xdc, &(0x7f0000000000)=0x5, 0x4) splice(r1, 0x0, r2, 0x0, 0x3, 0x8) shmat(r0, &(0x7f000096e000/0x3000)=nil, 0x3000) 2017/11/09 01:55:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x1, &(0x7f0000359000)="") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x842, 0x2) gettid() r2 = syz_open_dev$sg(&(0x7f00003d7000)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x3, 0x3, 0x8416}, {{r3, 0x0}, 0x0, 0x9, 0xa}, {{r3, 0x0}, 0x1, 0x6, 0x40}, {{0x0, 0x0}, 0xc96, 0x0, 0x8000}], 0x78) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000cdf000)={0x0, 0x2710}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d75000)="2f6465762f6877726e6700", 0x3f, 0x0) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x2, 0x0) sync() setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f00000a0000)=0x101, 0x4) sync() ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000f08000-0x4)=0x0) 2017/11/09 01:55:30 executing program 0: socket(0x11, 0x4, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001a6000-0x78)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00001d7000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xe5c000)=nil, 0xe5c000, 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) memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) pipe(&(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$urandom(&(0x7f0000cc2000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) futex(&(0x7f000000d000-0x4)=0x7a, 0x9, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000fd9000-0x4)=0x0, 0xffffffffffffffff) syz_open_dev$tun(&(0x7f0000a4c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002fc000-0x10)={r0, 0x18, &(0x7f00006cb000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ea6000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006a3000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") r2 = creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x2) mount(&(0x7f0000012000-0x8)="2e2f66696c653000", &(0x7f0000656000)="2e2f66696c653000", &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="04c0") mount(&(0x7f0000bbd000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000917000)="2e2f66696c65302f66696c653000", &(0x7f0000467000)="78667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000f28000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00002fb000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000239000)="007609", 0x1004, &(0x7f0000a06000)="") r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00003ec000)=0x0) mknod(&(0x7f0000000000)="2e2f66696c653000", 0x6010, 0x7ff) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00005b6000-0x4)={r3}) 2017/11/09 01:55:30 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00008cc000)="2f6465762f6c6f6f702300", 0x0, 0x0) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000001000-0x14)=@random={"747275737465642e00", "2f6465762f6c6f6f702300"}, &(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0xb, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) r2 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0xfffffffffffffffc, 0x0) r3 = gettid() ioctl$VT_DISALLOCATE(r2, 0x5608) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000ac4000-0x12)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00005ba000-0xe0)={r4, 0x7, 0x10000000000005, "80cdfd3e30c20f5cc2e8de2cdd333185784bd72c52ace484e10a73fcd61ca5cde55e3503a0dfce1b7760423485a093181acdbda58c94988c759a22373634f18a81c77b023d964e6fba68eaf52bad94a843d7f1c4275618b1b9a332c205524acb7a1f8ece74cdec2863e9f588b1d298220b668081681146d7e30a64bd3fe8b08130685a4718ecf5b31a34df6641e5acdd5d450c50f6431b3d322c9b85478c1d792272f0ee1735a77cad3fe6beda928bd0a3561278f958f5ba2326f55f24dbddd6412735ff870b3cd7e2825d28a7d6aa02843a9df93d83"}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000011a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a27000)=0xb) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000002000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000+0x74a)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000fc2000)=@common="6e723000000000000000000000000000", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000)="73797a6b616c6c657200", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="7c00", 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000003000-0x4)=0x1008) 2017/11/09 01:55:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socket$bt_l2cap(0x1f, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f00003ed000-0x2)=0x0) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) accept$inet(r1, &(0x7f000009c000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca1000)=0x10) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000816000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000e98000-0x4)=0x60) accept$ax25(r0, 0x0, &(0x7f0000c60000)=0x0) accept$alg(0xffffffffffffff9c, &(0x7f00008cf000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000537000)=0x58) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000530000)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) gettid() getpid() bpf$PROG_LOAD(0x5, &(0x7f00002ed000)={0xf, 0x1, &(0x7f0000001000-0x8)=[@map={0x6, 0x7969, 0x95c, 0xffffffffffffffff}], &(0x7f00002e0000-0x2)="2100", 0x9, 0x3f, &(0x7f000058d000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3effffc, 0x0}, 0x30) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000b09000)=0x0) socket$bt_bnep(0x1f, 0x3, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) gettid() socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00000ea000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008bc000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f00007ee000-0x4)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000000000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) accept$unix(r2, &(0x7f0000a3e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000166000)=0x8) socketpair$ax25(0x3, 0x3, 0xfb, &(0x7f0000f49000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x1, 0x8708, &(0x7f00000fb000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000dbf000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) getgid() socket$inet_sctp(0x2, 0x3, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) r3 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[{&(0x7f0000b81000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000d4b000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}], 0x2, &(0x7f00007ac000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ac, 0x8001}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000532000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$unix(0x1, 0x800000001, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f0000def000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3e}, 0x2) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/11/09 01:55:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ae5000)=0x0) ioprio_set$uid(0x3, r0, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80800) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa1000)="2f6465762f6877726e6700", 0x1000462100, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0xc) fcntl$setown(r1, 0x8, r3) r4 = syz_open_dev$vcsa(&(0x7f0000a45000)="2f6465762f766373612300", 0x0, 0x200000) fcntl$getownex(r1, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r4, 0x409, 0x1) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=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(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r5, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f00007e4000)="ffffffffffffffff", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:55:30 executing program 0: mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) r1 = memfd_create(&(0x7f0000cd6000)="5776626f786e657431706f7369785f61636c5f6163636573732b2c235c70726f63656d30707070316d696d655f7479706500", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={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) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet(r1, &(0x7f0000d1d000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000593000-0x4)=0x10) bind(r2, &(0x7f0000f14000-0x10)=@sco={0x1f, {0x1000, 0xffff, 0x5, 0x7fffffff, 0x2000000000000006, 0x7fffffff}}, 0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket(0xffffffffffffffff, 0x2, 0x10) sendto$inet6(r3, &(0x7f00009a0000-0x6b)="28eb3c739541b13349840a823b32e77a717f22125fb4aa22241b683a7d2b381c923d670f2a931b84b72b40ab0ed243cdefaae165602d459cac3dbeafd38d19214d2e53a3961e742d45e3fbdd6160a3be0772c8d683331bdc6891ff6805f1151ceb1182080b7048dc1ca481", 0x6b, 0x5, &(0x7f0000ee5000)={0xa, 0x2, 0x7e, @loopback={0x0, 0x1}, 0xa34}, 0x1c) fcntl$dupfd(r0, 0x80000000406, r0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000eb6000)="", 0x0, 0x8000, 0x0, 0x0) msgget$private(0x0, 0x40000003d) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0xd08000, 0x101000) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000a7e000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000dc1000-0x4)={0x2, 0x2, 0x4000000000000, 0x0}) capset(&(0x7f0000032000)={0x19980330, r5}, &(0x7f0000eb6000)={0x4, 0x22cc000000, 0xa, 0x2, 0x0, 0x0}) r6 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000000000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000000)={0x7, 0x0}, 0x8) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f000062a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x14) 2017/11/09 01:55:30 executing program 6: r0 = socket(0x101a, 0x2, 0x20000000009) 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) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000002000-0x4)=0x1000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000a30000)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f44000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6) sendto$inet6(r3, &(0x7f00008c1000)="8c", 0x1, 0x0, &(0x7f000066d000-0x1c)={0xa, 0x3, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) bind$inet6(r3, &(0x7f00003c6000)={0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000fe9000-0x4)=0x5, 0x4) sendto$inet6(r3, &(0x7f0000736000)="38", 0x1, 0x8000, &(0x7f0000c30000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r2, &(0x7f00000ff000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000787000)=0x1c) poll(&(0x7f0000372000)=[{0xffffffffffffffff, 0x400, 0x0}, {r2, 0x8200, 0x0}], 0x2, 0xefffffffffffaa79) sendto$inet6(r3, &(0x7f000013c000-0x801)="ec0cd3b51b24755b818461e70155a56725f30a7c1e383b2328811987a2f3a4798520859a6a5c922e8f367cedebf97c61c1c537cb110b13b66bc64d0dbb36d50983cf0a8aa2de120d70203b422f7e6043f47456fc9e978ea6c32c4b1c89c94db97a1e75da6ed136f7a5ddea819df7508987b67c2784efe79178554a7f1ba493f1518080cf91842c1c5bd9c9c6b23e6d3110205037eafe4a848db85067caefa8a4b0136420bee44345aa76cf9bd2f4228c74295e486b9dcf64912994e4b10a0bfff786215e57b47281173937744a779f1abfe1e020000b2d29d526a26d098607f6bf16c76eaccfc961b3149adc38abfe4437763c4ab9f20c06c23bd096d25df4cffb0c1c21d27c687be8a7c122881a0c07c9287861c9f3ceebbd87bcc335fe5e598cb2a2ba3ecb75723d8081517df68354ba5cae80ff597eb97e76350da9504c1463963ccf161542036e4dfe9c6fe59c50e0891bb97b406b591e0996f741393613ccd8ffae98b62623e7024883e8efe4414153ab0ac2438e2a97f456752656ac588b30e4cb2e8796773989a8c599dba765d4e06958044edf30f990b3454fd8eedffa5066eaef882854921c451742559a225dbaeebfd273cf868b5bd1c900ea8cfcbffe594e92114ba596522ee74a3eee440fc4e392693439a6e14e76c0070c32d853eb30a65f40e4df9f543053b0aafb26742a9d585add171799bc2336bfc8d43c94742271b87a2324fea093e1cb788671fe36c601108cb0d8ff9e5abaf6d51ca14b37e5da8621d1912b6e28d44289b44370d63ad023688944c22a2cfb1685cba0c24702eedb09413587a0506519c3ea7830d56c8f2ce7853c21eb701aea2582895cb43e37ddf09cecde80f1974de6a05b06d6541de6d3da4ea4008aeb778d686962c6ed166655711e6114e2416fa3b86d1dc3fbf6d7423e013e869663fc6ee42a34df6a0c36165c505035d2e3c3b01be254504d04817e2eeb80dd39cee1900e1441d2945d90096b756375dd6fc1507313b33c25de3d79a2c3fae0d14a8bde3040c59093741796509580aa1429fe743e42f8a4221aa4a9c47197f0bbfa43584fac3ad94a5b3c9d22c28d6857f52be2544966f2bd8d0f88deb44d928544ecd6777df820951eb6820ec7123613a43295f0db822b57e5e6b34aa6b7cedb325a4a8074593844e7a0ecc93d595d0764a714c90317fe91bce1e80f0470583623c20d92e6854cf63f0c94636de3e20df934f72c4bb1d515072aacdb5a749a442696ab402d0ea99193e95c4617cf265207e2fbe123c61046ec6fe50ff09496218c92bbb71c035a92120b1a46ac603d23064998bec5b45099e54ca1707b59e72d131dfac3e8ba53ffe5bba8a115eec96122bec5d14f67ecdc57a11f33026abaeb04c66da8ff4498075366d3f1dc4ca2a66a26334305202fe898c3f6c64a2534f06401ec5438935f8e11a2cdfe578edd07fd50dd7bac6629981dce0b24ae1d5f3257dfb7df1447c0404f9e5a2d74067c79d083da1b8741dbb2fe52ef28ef1688f71ab1646d44c6b3d2b625ca92eafae7228cdd5671f49ef6919ec4b70463fa7d93c62c7b515e7739704a36040c0ea40439019c487e911d4b4e07ccbc6d620c3d9d04cf5198788297af9b28fb3d07c89d6f86b04aeeb1044979b4fc72a00841fb21688cad9ca36bc8fe22f5b01a9691e5fb3b4f7d34e8f170eabef991566798bf570d2bcb221b79f28776d5e98e4efb4a207afabd56cabe0f70e6b995f6461678b4d8af272f3316550243ad123d94174cfc5ba77edac5c2408edf96a4d53062e306a2d90a5d78e58a3b1eaf1f461780f817b4151dcfa989e064108fd1b97e35c8ace88e5ef1bc7ffb86282639808823fbcff3a853ca92506c9e7dc9401d2855d8c605aeb41be017d550c995a385a99a2ab1f58fefa766e8e8cd7760ea3c2adab6e265e52d03accde852cd3ce77991cc5273bfa981c4b75034c67fd314b959a12a4925d713c676b1b2690489da837f991fe2cf99bf2c1ba4da7c954f73a2f4d5a4d0c9d130be47e948301aa1c6b0fa65495fc87d56b0b3a1fc85e00a05b58beec709be48e163b935e8b0f6535cff3a4aa5b98c045816d4f08ffab222b14303e93f7115253aeb64734fa35942ffacc66c698096d3904bf5445d417228bc03d22a39d88e175e9bde2055529af9dc51246d86e9503b97d012c87e7088c01f9ba0fead0c34afd9058afc88c61fb931e7a74796ea6aae5fae59a95c522747593cea420fff956050520f2a58c00451bb1c6acbfc43ec38f2b93c10006d13c05bedabdd8b8fb2e2e4273bc576fa70445e41ca07e2b4324260da6ad5650621d9609597f1feaa537688960c77918464d90088bfd51bfacc00f29a085263b1bcf4b2c99908913a93330703f3ce7691a260e15d9cdbf730ad2042245d3e7ae7f5d2a529aa77f90f8c44ceb428ed1147bbe41614598f28c9a507c673800584ef7cb2c0bf0b77e7a988dd9dd0996b9f2b22ad5fb80ba058c6216013ecefaeed04a0cce308eec18ed20c446f34b6be437f3723425394b82674280b4b468c4e0a134b2c5044e9e4c494141b5eb24a0550f545714e6e96eb7e2706f205a4c39a6d6e7fb4a778fe20fc6f9991dd93c5aeab9fff3a85ed53373e6aa6143b16154fb93756a926eb7f4dd19e1cf7966a9fc74b1e1c3307726da3f53fa4cfb18db11c2a878a41fddd7692b3cb4291341d59655c8e2c5b5ae8b992c0f152a6411ae678160e4da5f729de989c20a8801bd3b2dda32d465f7a5b63c4ba86ca83db6debdc9cedf28c9c0c3853be5d15da23eef246914824dd4c37f5fcebb9b80e0986055db3911acf9d70b584d84da1b9cd3d24336f8879563640592b5ab6434809b97474", 0x7f1, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendmsg$nfc_llcp(r0, &(0x7f000047a000-0x38)={&(0x7f000008f000)={0x27, 0x3, 0x20, 0x7, 0x5, 0x6, "7cd440d488057a3e4a3b0cb36141a3cf71d0b7159e9a732149b5c73f53d0b77451433be4503c3dccc83b7a1f4f4be87a26b69294c0d5fc3a1b3dcaa6805036", 0x81}, 0x60, &(0x7f0000bbf000)=[{&(0x7f0000fab000-0xc0)="8712638d5b81b26bec532a6697f0b1faa522f2b5d96c68e2c22e97bd5a1ff8c27ed6243a8d4dd21828ffaf6f39de5e55cfced5394c0d650e4e0e4d68486bd776af36596a8f03cd886e72f653615d7a8e719ba81aded5e5694ed0adb52b410c4dfd8b50abb2a2d89066a04af3d37217bc3b3354c5cfd6c684559065afc613ec9ddb9c187246488d4e44b06244e4f6cfcd0a4412ec80ad295942c829704cdeda435ceff52c9e4e303e41227074207073558ad646cb6bce189ce5e6b8e258ce5967", 0xc0}, {&(0x7f0000518000)="199c22228a140d1fb8fd59701695a83ce4b94ea9f9e6385a849fd6244729122c455b8b2d70900bf5f8bb40bebb31af6263d2f5b9c4ad0a0222aad7f75fc3593f3f1d70527ac7cac3beaa845e6012b606d665c4026ff1c2c61740702307612e8b75aa3f68d4bfbffa4c088a74c77c50a5ccce79fcc23386d32d3c153ff7e6275f051be33f3ecb96274c6360cc0d2391295b4e03fc9a77d63823307bb8eafc7ed2940fa8158ce520004a9e9ecc719f84a67fc752da5979bb8409d3ab6d949c", 0xbe}], 0x2, &(0x7f0000e67000-0x90)={0x90, 0x0, 0x9, "ed38a894618e6f89e3e58e2f46847ac34344defa6a6de8782842a8c985b4cb32a2256390c3e6da727f94bd96e2bf318e3c0ecd859c5b6a3be9b7c39a7e68b1f155de089d5dd4a182050bc0c90c9f5d9b4b7e0982ee6e1ee23ea2fefa4f23b6dfe20c022619b368efb2bc3f254ac8333b823af49571dc60ba674c0dbf"}, 0x90, 0x20000000}, 0x0) getpeername$unix(r0, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2f) connect$inet6(r4, &(0x7f0000ba0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000075e000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x4000000, 0x0, 0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7c0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmmsg(r4, &(0x7f0000f07000-0x20)=[{{0x0, 0x0, &(0x7f00006d6000)=[], 0x0, &(0x7f000047d000-0x3f8)=[{0x48, 0xff, 0x59, "7b6a9ae6efbeabe6e58e80bad94b388f083244d66ec6db3dfbf36427e8fa15c1f9299786ceef2a1e60c7fdb812b9f9deb35135f8"}, {0x70, 0x117, 0x2, "86c4895890aff55af80aba1522a7b47fd46fea4011c34f2e0952159228659e7299f8c58f63140a17136f7e4084aa445211efe24914aad0c62684ac17ef53f3aec3415e5eaa9634729ed39bc34a9b9a92ee8035a98b0a355bd149fcf68b96"}, {0x100, 0x117, 0x0, "56f4f2b8a9baf8499e9399d3fe03edff084edc1973fcf4261dd32a000412616f5ff0ac9674f0fd7f5083dac4895591aec300266229bc264ae904a57a01143cc5dc56e55907811e681cb3bb297d4fb21801eb5de046a18e66af01078f8d616e7a5a6dc6b4aac78b77e7f18b53f9c0216193b75f4329f70362d9897ef76246673daf406cd2ad0f09bcfe47bb7676609e42ad786343dcefedd8fe7cebf7133b06b2802a7fcab7da43288a394acf952438e622845a654a5b79228c32de3257ad94d5040c56f1fcf6220cfa550990e6e72ad7f8d107af4be8a6b9df54e34c8eb13c59a4d9cbb31d743a87de08c7b557"}, {0x58, 0x10c, 0xfa, "12dd2676a5d34842381bd06002e732748922450390a87ca76acad2b4ead6f48f44cc9c408c9409f186f353d74dc6fd7a4565868b2f5198d6280a5ba8c0da4f19ff30b4ff05652f"}, {0x108, 0x112, 0x0, "c578f3d4e2dc288b5fa1add2808664ac3f98e9746802f1a240e1e806f583c139cb71a417daea2ca9f9dd8d76d8a106ebe29aa7486f0dcf2a0c9310082d4b6f8359c294ff8b5214d1ea2692c575fad09493e954e0a8f66c82fd30fd6dbbfb0a56ea4f519c764231ca6fa5ff3245de0f7af7f5b67bb3b8a0fcd092f5528ebef8fbf9ba6f53a1f8fdec066cb2f51fb992c94434af46ae28900b8a018efe3adbb1c05c635b1503d31157ce13b67cfaff11369976aab1c4e70b4322e0446540e83152efeac5d3dc9a57ca4335fe75812b391986590ea8bbec25aa4e7cf93de8e4718ee0471153bb8d9e9de2a6cafb893ed9a3101cbfa2f0"}, {0xe0, 0x108, 0x3, "4fa8bbbe356137796efb6d4501000000000000003facc238d11b44095ca51c1f1afe7f3e9bd7747151cebcb3dddc000557ec3acf8406873adad9406ecd8bf62824e0af6cf038f6320df58c35503753165015fd5bd6d1c567a9f92bf1a7b02d92ad8bbe113906f8aae2c96243d18bd36afd12e677b0c017d0b0f87f196c8aa92cd09bcef1b5d7dc4670003ffa8af9b4674877f35b00d790503869bfb47bbcb11e014e3fba944d885ba1f34f67f07bd638589db86f9e62c784fd912286edfaa585385b062e9ae397e66b65a86d3cbd87"}], 0x6, 0x0}, 0x0}], 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x12) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000946000-0x4)=0xffffffffffff6be1, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f00009eb000-0x4)=0x5, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000c84000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$netlink(r1, &(0x7f00004ff000)={0x800000000010, 0x0, 0x2, 0x4f4}, 0xc) 2017/11/09 01:55:30 executing program 5: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000055c000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000a50000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0xc, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000f5e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000c4e000-0x8)={0x0, 0x800000000000200}, &(0x7f000083f000)=0x8) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f5c000)={0x20000000000027, 0x8000, 0x7, 0x8200, r3}, &(0x7f0000f5b000)=0x10) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xfffffffffffffffc, 0x6, &(0x7f0000cfb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7ffff, 0xc28, &(0x7f0000f5f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00009fb000)={r3, 0x6554}, &(0x7f00006eb000)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000aad000-0x8)={0x0, 0x0}) poll(&(0x7f000086a000-0x30)=[{r2, 0x8010, 0x0}, {r2, 0xc0, 0x0}, {r1, 0x98, 0x0}, {r5, 0xc048, 0x0}, {r7, 0x501, 0x0}, {r0, 0x0, 0x0}], 0x6, 0x20000af0c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000642000)={0x0, 0x1000009, 0x400, 0xf0, 0xec2c, 0x1bb}, &(0x7f0000875000)=0x14) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000054e000)=[{&(0x7f0000214000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f60000)=[{&(0x7f0000f5f000-0x8a)="821de36b43bc954db55e689e7de6e9585001b8373bee236a0f7b34140fd00b184d09750a8c34413a5b7dd23c3d5aca21f542b8aa2e9af8276dece6319edb079fa06a72f2e72455340cda8090770f8992601bedf7d6355fe1839ef9f94441791821e374bfed7407111f4189f8711fa31c08ac3c25eedeeaba62d3f8e656cf6fd8abf890fe6a0fa972908b", 0x8a}, {&(0x7f0000f5f000)="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", 0x1000}, {&(0x7f0000f60000)="38c5b778b0fe762ac067af1f5044fecf56b17e6a00000007de1373015b2296f2eb5fd34529dd3bde14ff5705257e6f552f7c56be92ac8b965e3b463c2f256b05c535f2a3ddfdad54b9ca97c9f861fd4fee911661c881a837408b2635988b97bf7afbe92c808b17481a171170c25aaa3ec4fafaf98713c9d1ff5d4a605f34d6f4cbb7a7f4b2dc7719d46d8f49bfd169fbe67475c834aa05edee55b2e1b64666", 0x9f}, {&(0x7f0000151000-0xa0)="bde0f7251f0af0ed98cb9d379b8a7fd662a83d80c220a6a91efbe0c5418a0add6f60640e479997aa04300974e0dbf9663fbd60b67fbe9db368cfbccc4f32ff34936c42f03c8fd6a6e0720e881baee635fe9a0a5e1c91be9720e809af237fcdf2e5d06a26cb10c4753a59b6bdc77e854ed6b4879155533568bf379c6015e4c9a985aed84034930ff13c7778edffe7b43e529241a41bfa7e4b7620831aa13e0222", 0xa0}], 0x4, &(0x7f0000f5c000-0x180)=[@init={0x18, 0x84, 0x0, {0x6, 0x4000000000000000, 0x40, 0x80000000e0a2}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x80, 0xd, 0x0, 0x56, 0x7f, 0x5, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffca, 0x8, 0xea36, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x80000000, 0x7fff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x40, 0xfffffffffffffff9, r6}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0x8faf, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xffffffffffffff01, 0x200, 0x200, 0x8, 0x6, 0x2, 0xa7, r8}}, @init={0x18, 0x84, 0x0, {0x80f6, 0x101, 0x2, 0x3}}], 0x8, 0x90}], 0x1, 0x8002) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="00000000000000000000000000000000000000000000000000", 0x19, 0x40000001, &(0x7f0000f5e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004b4000-0x38)={0x0, 0x0, &(0x7f0000f62000-0x90)=[{&(0x7f0000f5b000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000f61000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000f5a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f0000678000+0x487)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000f60000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000f5b000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000f5a000)="00000000000000000000000000", 0xd}, {&(0x7f0000043000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000f5b000-0x5)="0000000000000000000000000000000000000000000000", 0x17}], 0x9, &(0x7f0000f5a000)="000000000000000000000000000000000000000000", 0x15, 0xffffffffffffffff}, 0x200000040) 2017/11/09 01:55:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0xffffffffffffff7c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x1000800800, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000002000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000002000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}], 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000016000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = dup2(r1, 0xffffffffffffffff) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f000030d000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x8, 0x0, 0x6, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x8000000000400007, &(0x7f0000455000)={0x0, 0x0}) r5 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x1, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d83000-0x8)={0x0, 0x0}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r7, &(0x7f00003ae000-0x40)=[{&(0x7f00006b5000)="abca7001444ed192a46277f462330ba04a298ba8bb21c3e3880b47e7a0efd7cbda3f89a695d64a7ce1639700a3a0628101273e67d812d3d6f1ce98f0d28b03f62a19f0ff6833ea69e263a1b6bd1d668dbbf7901d65aa3bfd09f65a1641a73a88c4fb47a3c50893e313048b3da204d38a5caeaf4deeff45723d3cae4b14feb44697e389ed329e51cb7e1fd082248a35dc6ca08f7f8b3e51726b71cc108322d559915efb8fdb39a48efbecd2f022723102969d6fd4e9dc5d2e1190398f1fe7ea15f329931d3d4872e5c83d3edf8574c331962c72eeb0571cfae3566e9726811481bb86", 0xe2}, {&(0x7f0000be5000-0x1000)="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", 0x1000}, {&(0x7f000003e000-0x27)="12fe8089026051c48b933af1291c18634e0d27c368984b7265965dbc4b7f265104d48eccb9dd2e", 0x27}, {&(0x7f0000bb2000)="9c9a1a03d4a30eee3a3707038e822990d7c6ddd9dfa269836e78e78e0412b3839ee981b80a265d8f91a3f91a9c3481dc381f65d80ca3a4b53044cba76451bd713ab99028f991da74312461aefb689e02a0a0fd07aa71bdc4c08408d33e5479411f7204b78fddd6516c7397ae916f2fd749d64935954fa0265ff77dfabfca430a6cf17b1fd3db1d0c154a5466f0a5d0f3ea1df1c634cd35a2b8b238526518c1d86c910b495a2012c1aac0de9219df57f0843999047f57bb4b56c68bfeb67487f53a52111da7847520775f37535585b7464d2e3128e1011111", 0xd8}, {&(0x7f0000d9b000)="02d8fd00993a6c13e4439fff1f9345055c769aa6d7353210427896b769be01be5c571ff8e52dd7fc9d4039f944178c6bb800e374bbb3ae4caeaf20d4406fae3045815caa6cfe18909a36194848a1cc544bbe8e91895afd798adeeed6a9be5af047e7a03b60", 0x65}, {&(0x7f0000d4b000)="8f517f2e569d8ccc26764fd3f24ebcb7ebbea88a427c772e83e51f8e38d8c631472331755b5e627cccb819e539959918ed37423a04886fe6dd81f9fe5ea293902c0c22cfc2b60482c18451daef5d034de6cbd6956a7d7a", 0x57}, {&(0x7f000050f000-0x37)="3aaddf4a4b8887a9e88b300f08bce81c997780d88ab2a7b61c7e454d92e1be791bb22f7ec784b1490c9b6f5a4a7a9ec3f0397e8ae1d5b9", 0x37}, {&(0x7f000058c000-0xd3)="868120447928345c90a6ef31d4cc38198154040a64199b4a38ef1d2ea9083d56ff206055e533b1001f3359a02ddcf08655f7a859e409bccc2e54f36272835871d24bcedf06ac95846f8435636b6482cf21d27efd981a9c966a0cd334074674daa6f5d867253df2773a490e54b8ad9266c68c65ad43065c34beccf0e2eb626469c19053a7965caaf122c6ac19c4a608054ac3f86ddb4149a0bf0ac0796e12e51bb639d1f060f228aa91315dd738094b1ffce7d10a024748c170d8c934137475bd7a1479d48037787f0a2c8591d21c7c94e534e3", 0xd3}], 0x8, 0x0) bind$inet(r8, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r8, 0x6, 0xa, &(0x7f000096b000-0x4)=0x200, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a98000)=0x401, 0x4) splice(r6, 0x0, r8, 0x0, 0x2e2e742e, 0x5) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) close(r5) 2017/11/09 01:55:30 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f00007b5000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007e8000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000000000) fadvise64(r1, 0x0, 0x4, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000951000-0x4)=0x9, 0x4) getsockname$packet(r0, &(0x7f0000cf3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000056000-0x4)=0x14) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fe8000)=0x0, &(0x7f000049e000-0x4)=0x0, &(0x7f000062a000)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004c8000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x5, 0x3, 0x2, 0x2, 0xa0, 0x20, 0x3, r2, r3}, {0x8, 0x5a, 0x6, 0x3, 0x5, 0x10a2000000000000, 0x2, 0x400}, {0x7, 0x8, 0x4, 0x9}, 0x6, 0x100000000, 0x80000000, 0x1, 0x4, 0x2}, {{@in=@empty=0x0, 0x0, 0x9}, 0x9, @in6=@loopback={0x0, 0x1}, 0x6, 0x7, 0x1, 0xffffffffffffffc0, 0xa02b, 0x3, 0x10000}}, 0xe8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000fe9000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xc8a, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fe9000-0x20)={0x100, 0x0, 0x10003, 0x2639}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000fe9000-0x10)={0x50000000000000, r5}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000948000-0x10)={0x8, 0x1, 0xe0, 0xff, 0x0}, &(0x7f0000dae000-0x4)=0x10) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000fea000-0x8c)={r6, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fea000-0x4)=0x8c) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000fe6000-0x10)=[{&(0x7f00008e2000)=[{0x15, 0x48, 0x719, 0x0, 0x0, "0af8f32702"}], 0x15}], 0x1, &(0x7f0000ac6000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x5, 0x8000000000000}, 0x0) 2017/11/09 01:55:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ebc000)="2f6465762f73672300", 0x80, 0x1) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000c98000-0x400)={"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"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000465000-0xa)="2f6465762f70746d7800", 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000676000)={0x0, 0x0}, 0x8df, 0xfffffffd) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f00005af000)="2f6465762f73672300", 0x200, 0xa0480) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000a31000-0x40)={0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r7 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000096a000)={r4, r6}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00003a1000-0x4)=0x0) geteuid() fstat(r0, &(0x7f0000779000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00005f6000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008d5000)={{{@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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a83000)=0xe8) getgid() getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000298000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006e3000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000877000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r2, &(0x7f0000e1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xc76000)=nil, 0xc76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0x5, &(0x7f000077c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:55:31 executing program 0: mmap(&(0x7f0000f26000/0x3000)=nil, 0x3000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000fb4000)=[@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xa8e}], 0x1) r0 = syz_open_dev$vcsa(&(0x7f0000923000-0xb)="2f6465762f766373612300", 0x208, 0x1) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000fb6000-0x10)={0x7, &(0x7f0000f9f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000566000-0x8)={r1, 0x6}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fb6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000fb6000)={0x1, r0, 0x1}) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r2) ioctl$TCSBRK(r3, 0x5409, 0x3) r4 = signalfd4(0xffffffffffffffff, &(0x7f000016b000-0x8)={0x0}, 0x8, 0x80000) readv(r4, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) unshare(0x400) r5 = signalfd4(r4, &(0x7f000004d000-0x8)={0x4}, 0x8, 0x80000) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r4, &(0x7f00008ce000-0xe)=@known="73797374656d2e61647669736500") signalfd(r5, &(0x7f0000519000-0x8)={0xffffdffc}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004f5000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000, 0x7fff, 0x3, 0x800, 0x40}, 0xa0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$inet6(r6, &(0x7f0000fb6000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008cd000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000b34000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000fb4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb6000-0x4)=0x14) 2017/11/09 01:55:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c4a000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mreq(r0, 0x29, 0x20, &(0x7f0000ded000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000175000)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1e, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f000096e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002cf000)=0x38) setsockopt$inet6_buf(r1, 0x29, 0xf0, &(0x7f0000d22000)="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", 0x1000) ptrace$getenv(0x4201, 0x0, 0x81, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000870000/0x4000)=nil, 0x4000, 0x2000009, 0x31, r1, 0x0) r3 = gettid() perf_event_open(&(0x7f0000f14000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000528000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000cf3000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000db", 0x15) mmap(&(0x7f0000932000/0x4000)=nil, 0x4000, 0x80000000000000c, 0x32, r4, 0x400000000002) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x5, &(0x7f000059d000-0x8c)=[@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in6={0xa, 0x0, 0x9def, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0xb9b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x100000000}]}, &(0x7f0000000000)=0x10) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x14, &(0x7f0000d95000)="ff0101ffffffef230000e70000000000000000000000cb", 0x17) mmap(&(0x7f0000632000/0x2000)=nil, 0x2000, 0x2000000, 0x48050, r5, 0x0) 2017/11/09 01:55:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x1000000000, 0x0, 0x1, 0x0, 0x10000000000, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000bf2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ca8000-0x4)=0x8) fstat(r0, &(0x7f0000eac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r1, &(0x7f0000585000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d) sched_rr_get_interval(0x0, &(0x7f0000a93000-0x10)={0x0, 0x0}) rt_sigaction(0xffffffffffffffff, &(0x7f00006b1000-0x20)={0x1, {0x1}, 0x40000006, 0x20000000000003}, &(0x7f00003e6000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00006f4000)={0x0}) fcntl$getown(r0, 0x9) sendmmsg$alg(r1, &(0x7f000068a000-0x70)=[{0x0, 0x0, &(0x7f00008ea000-0x40)=[{&(0x7f0000fa1000-0x50)="a03a609a9e6d5fb28cc1ab6277c1a6822353a4b71dad31ba4db0ddfe4aee162e6e27cfc68d7ff8e3859e63002f283d45949285382e2f4ac0c786593e2a8b5a2a48526c99c415bdffe870d005decc7953", 0x50}, {&(0x7f000002c000-0x94)="39f17caeb22c0789e2d37891dd56130413919e14818a00afd2f62910b606f6e35cb5580a40ae84c69ce905592754306394a3fdd45e00f3efeb740a48db03fa92edf713e6013d3dc0b0bf47208e56f15af9a6924e3cdef08caad7ef2a84d4121f63e5f577da11ac2a2fff73b8e28b7495c40703c6079ca0ff8853638759970080239f2956a3c8dbfdd4b3431a1aa977b525ce29f8", 0x94}, {&(0x7f0000554000)="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", 0x1000}, {&(0x7f0000ffc000)="703692cc55ac39a10579ac18dd809860f22262c8b82342778bd61aadc5a2ac2269cd0cff3f78a917e26ee57ee074f58aad78d7fa23a93fefe136d96beaefdd7bd2bc65cbc96cf59b3c39f4fa4a00c7fccbba30586d", 0x55}], 0x4, &(0x7f00004c5000)=[@op={0x18, 0x117, 0x3, 0x7332311e}, @iv={0x20, 0x117, 0x2, 0x7, "f9baec1eab11b3"}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x400}, @iv={0x100, 0x117, 0x2, 0xe9, "fb1dfdafcd67801730662434d5bae8ee4a9ed40f03bfe58cfe57f18f919e312a95744bfd32a0d9d2ec3a6598e86b431d30ba8573cef031dbf02e330f22a59d766defee65365dcd5160479a9ab98943f0b62b57b321d4351d2f10ec16d5d73aa002901d8cf052c6de62dc21d164a47521fba0b4d9bbb2407e35614985e046e5bfc1172e21a22f464cbae17ea3adba26dc388d741d35e3d67eb9551a566889d489b3174baf1700bf103199b929c3fc965a600dbe2986d8bdae97d18e93871effde17f6931806c2a11cef725394809f05e513f7ec8891aed56188382ad9a230d3ce7cc5d0d2d9d1371e53"}], 0x168, 0x4000000}, {0x0, 0x0, &(0x7f0000394000)=[{&(0x7f0000cfa000-0xac)="efd16345875b0d608eafcd79146bb050920634a96abbaaf6a8d6e2bcb0e71c088326f4b89aeef77421d5c6fa1982ed67cf8544693a9dc56945492bffd4b54ac50d5761fd100a1545c66c8bab3576f418701525398b82705e215d1dd61ffe97976f1591fd5536058beb05ee4cd14dbbda3e09e5d3041b21d7670b17382fca3e2c7b7b23c771be9b792a1de44876b424276a65f12ef6f18ba64feeec9df9f0df566ee46d073d19a469f9326528", 0xac}, {&(0x7f00001ba000-0x1000)="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", 0x1000}, {&(0x7f000084b000)="2e6090f8f9c0b573dfa2b7c8c25cbe43f47d52c04a84b083b149dde0cd065f70d3119b56090f0ea058f5fa49183b9fefd897f453ca0faecfd318ba995aed59153414be8e4f6963db65c65f0a9de8ac9baaff9bc684dbbb518819caa79bc5135a91", 0x61}, {&(0x7f0000608000)="ddd9daf0612b0806095d3ff0228d3ee2e3112f4e69fe63d118e5ee9988a752678c49f4ff3ec614c581205d655b57c17ec8ed55efc24b3de3bf076e778f3dadaceae1439c5486776802c269caceeb1bdf6099feebf8d01b0e85b8a24370b1d970b5adc6d62036764cd5f388003ee5e766a2020e9c8e9b68b856987f0f73fd2c33157037967011786b01ebf8974021cddf680375664dcf3bc3039f07c91b22d61fdfadeb59e958d2f9c43582d891528319f8937c297b1cd91c9d597c171fa57aab91a17fb5addaef97ad28e502b8a5eaaee2c87f2161b7e12503e94b8202b17d3ac00051952ee605bd61b28c29676b6dececf6c573f3de", 0xf6}], 0x4, &(0x7f0000704000-0xc8)=[@iv={0xc8, 0x117, 0x2, 0xb4, "84302f3f2fcc33da569ae528932cd4dbd4f10c2e9ed7937f399b9776011d289bff533a5b6ee8bf0f0a42bb03012799f0f1c66b5495646144018c6b30dd290dd5af02be3f4a50d08d7264b4fbe6e9b21d5242335e94cf924d13995f20960d91fbd2c25f88118d9d5597e5fcc28640b674a28f129f84ed6d74e68919553a6619c07c9d90da5f47d6075327b4a416db562a262b85388989b6fb498dd55e00c52ef8eb0fec01c3941d31f99879c6ad6ef4e973a6eeb0"}], 0xc8, 0x10}], 0x2, 0x40000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006b2000)="2f6465762f7161745f6164665f63746c00", 0x50800, 0x0) 2017/11/09 01:55:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x20eab683, 0xa06) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000057b000)={0x1, r0, 0x1}) r2 = openat(r1, &(0x7f0000819000-0x8)="2e2f66696c653000", 0x80, 0x3d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x75) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000738000)="2f6465762f6877726e6700", 0x4000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00003b8000-0x28)={&(0x7f0000ed9000/0x1000)=nil, 0x8, 0x27, 0x20, &(0x7f0000d34000/0xe000)=nil, 0x8000}) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ceb000)="2f6465762f6b766d00", 0x82001, 0x0) r6 = syz_open_pts(0xffffffffffffffff, 0x48700) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000500000)={0x0, 0x0, 0x0, 0x0}) r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000fb9000)={0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f0000265000-0x70)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0xfffffffffffffff8, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8000000, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000000000000, 0x0, 0xfffffffffffffffe, 0x3, 0x5, 0x0, 0x0}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r4, &(0x7f000077b000)=0x0, 0x8) ioctl$KVM_SET_PIT(r7, 0x8048ae66, &(0x7f00002a4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xa97, 0x9, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = dup2(r5, r7) accept$inet(r8, &(0x7f0000a95000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a6a000-0x4)=0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x110, 0xffffffffffffffff, 0x0) r9 = socket(0x2, 0x2, 0x0) connect$inet(r9, &(0x7f00003df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r10 = open(&(0x7f0000fce000)="2e2f66696c653000", 0x68042, 0x0) fallocate(r10, 0x0, 0xffff, 0x9) sendfile(r9, r10, &(0x7f0000af5000)=0x0, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r9, &(0x7f0000405000-0x38)={&(0x7f0000fc8000-0x10)=@full={{0x3, {"27de684e51dbbd"}, 0x0}, [{"ddeabc94510600"}, {"0df4432090929d"}, {"2132db19ea85ef"}, {"4de3ff6eecc8cd"}, {"2083c0901d1822"}, {"7820af4a784879"}, {"138502000000b4"}, {"5faaab8adf1789"}]}, 0x48, &(0x7f00004a1000-0x10)=[{&(0x7f0000000000)="445619", 0x3}], 0x1, &(0x7f0000fc7000)=[{0x30, 0x10d, 0x9, "b3aef56713857aaaff7f62ece3e3441ad8e5ccf2da4dcbc8230400219efb3f64"}, {0x1010, 0x11a, 0x100009, "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"}], 0x2, 0x20004400}, 0x44004) ioctl$sock_FIOGETOWN(r9, 0x8903, &(0x7f0000c55000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000001000-0x4)=r3) 2017/11/09 01:55:31 executing program 3: mmap(&(0x7f0000000000/0xcdf000)=nil, 0xcdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ce0000-0x4)=0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000cdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000018000)=0x7fff, 0x4) r1 = socket(0xa, 0x80044080003, 0xffffffffffffffff) setsockopt(r1, 0x30000000107, 0x14, &(0x7f0000782000-0x4)="2c000000", 0x4) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000ce0000)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x24}, 0x1c) mmap(&(0x7f0000cdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000ce0000)={0xa, 0x3, 0x20dc7fffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r2 = accept$netrom(0xffffffffffffffff, &(0x7f00001bb000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ca8000)=0x48) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000eaa000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) socket$unix(0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000255000)={0x0, 0x4, &(0x7f0000b1a000-0x58)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000349000-0x4)=0x10) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x100c, &(0x7f0000cd9000-0x4)=0x0, &(0x7f00009b4000-0x4)=0x4) mmap(&(0x7f0000cdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000251000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cda000-0x4)=0x10) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:55:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000c66000)="2e2f66696c653000", 0x10001, 0x20000000008) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000633000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000250000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00007a2000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 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, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) r3 = accept4$inet6(r0, 0x0, &(0x7f0000934000)=0x0, 0x80800) r4 = dup3(r3, r2, 0x7) r5 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x4000003f, 0x831, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x4, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat(r0, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0x1d) pread64(r6, &(0x7f00006b3000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000ce000-0x14)={0x0, 0x7f8000000000, 0x5, 0xfff, 0x8, 0x0}, &(0x7f00003e9000)=0x14) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00007c8000)="d1ae38ef3460732e466cf52ce763e4aca68037b27e8874c6f424421f5ab31b54bf4e3d3f988fa26d2ad214a911ee03fb7b00000000000000090000623a4679b8ab35c84c09a24f4b2863e743b8831626de3be60fd91283917d2c62be9b3e4ab27b8371c6a3e084e625206e52650c907d2fe4a2b2a70000000000000004b02291b57fd2e1133bcd0fdf110d82d77e82f3eaef344b6343d830f4b5713da90ff5da739b777d2c89ee61c85da7a2037890203620637b76ad08d7b7d3ae3a4e48a21ee107bb6848f7c5d984298a2c6e630c91e8385d051521d39e0558d226a5b4b01d57708260eabc", 0xe6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000bdb000-0x98)={r7, @in6={{0xa, 0x0, 0xa15, @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]}, 0x101, 0x0}, &(0x7f0000622000)=0x98) perf_event_open(&(0x7f0000738000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x650e, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8906, 0xfffffffffffffffd, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, r2, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) read(r3, &(0x7f0000444000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f000036a000)={{&(0x7f0000bbf000/0x3000)=nil, 0x3000}, 0x3, 0x0}) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x40, 0x0) getsockopt$packet_int(r9, 0x107, 0x11, &(0x7f0000000000)=0x0, &(0x7f0000008000-0x4)=0x4) close(r2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000008000/0x2000)=nil) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000122000-0x4)=0x0, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f00001e0000)="2f6465762f6b766d00", 0x401ffe, 0x0) 2017/11/09 01:55:31 executing program 5: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000932000-0x1c)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f62000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00009fa000)="2e2f66696c653000", 0x4000, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f62000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00006ef000-0x10)={0x2, &(0x7f0000d31000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x1) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f63000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000f63000)={0x2}, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x10000, &(0x7f0000f64000)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r7, 0x4008642a, &(0x7f0000f65000-0x8)={r4, 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) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f000004f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000a85000-0x1c)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x499}, 0x1c) r8 = socket$inet6(0xa, 0x20000000000002, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f00001a6000)={0xa, 0x2, 0x29, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) socket(0x109, 0x20000000000c, 0x6) connect$inet6(r0, &(0x7f0000148000)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400fff}, 0x1c) connect$inet(r1, &(0x7f0000765000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000f63000)=0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r8, &(0x7f0000f69000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r6, 0xd36c, 0x7, &(0x7f00008a8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004bf000)=0xda) ioctl$sock_ifreq(r8, 0x20000000008990, &(0x7f0000153000-0x28)={@common="69703667726530000000000000000000", @ifru_names=@generic="3c4dc3397927a64546d91cef5f9342e9"}) close(r0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000394000)=@req={0x28, &(0x7f0000f65000)={@common="73697430000000000000000000000000", @ifru_ivalue=0x200}}) 2017/11/09 01:55:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000d74000-0x10)="", 0x0) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) r1 = memfd_create(&(0x7f0000da6000-0x12)="706f7369785f61636c5f6163636573732800", 0x0) dup2(r1, r1) 2017/11/09 01:55:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x88000004, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r4 = mq_open(&(0x7f0000233000-0x5)="707070316c6f4047504c736563757269747973656c667472757374656463700173657400", 0x4042, 0x80000000000, &(0x7f000066a000-0x40)={0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}) r5 = dup3(r4, r4, 0x80002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x20000000002, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x4, 0xfffffffffffffffe, 0x6, 0x0, 0x7080, 0x0, 0x0, 0x7f, 0x6, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00005bc000-0x8)={0x0, 0x0, ""}, &(0x7f00006a8000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003f4000)={0x0, 0x1}, &(0x7f00007e1000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c7e000-0x20)={0x0, 0x9c9, 0xffffffffffffffff, 0x5, 0x9, 0x8, 0x0, 0x7a, 0x0}, &(0x7f00007e5000)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b64000-0x8)={0x0, 0x5}, &(0x7f0000712000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000814000-0x98)={0x0, @in6={{0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd6c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000ae3000)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ab1000)=@assoc_value={0x0, 0x401}, &(0x7f0000dab000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000051c000-0x108)={0x0, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3b7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0x8, 0x6e, 0x100000000, 0x3, 0x8000, 0x10001, 0x9c, 0x36, 0xea, 0x0, 0x0, 0x9b, 0xc5a, 0x100]}, &(0x7f00000bd000)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e0b000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000043f000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000f7c000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82, 0x10001}, &(0x7f00008de000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ff0000-0x8)={0x0, 0x800800000001}, &(0x7f0000251000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000a4000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000071000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000dfa000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a6b000-0x4)=0x1c) sendmmsg$inet_sctp(r3, &(0x7f000045c000)=[{&(0x7f0000713000)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f9e000-0x90)=[{&(0x7f00001f1000)="05076b56874b7283a9f3fbd7c425168d50242dd062e2902cf20453bbf3cdabcf58c6f0d266df877ae08768c87a46907a19ccd5e49ad1632193f8e7e0b693370708ff31892b8e74c17091faa528c77344b84a4737f053d8e85d1f261d48812460d8dd1a39cfa7ff1010fba82e6b393a99f56e40d33733249fef5c659e10ed082598e4b6de17ba56bdd8b1184c8c296b00c0bbeec6418b8d92a49755fbd1fe655f99b132200dc79d63dc6162675130d891ed8fb8ff69f9015b0f701b6a75a47f4d9b2ce3e06cd4471c2699214d8d76b35f202919df3ce043d4fa27", 0xda}, {&(0x7f00008cd000)="c2dafe0ad9b39cedd8b2e8fe73d93e0bb8ce28", 0x13}, {&(0x7f0000a51000)="4d00933cb3ea6888bf4e6f0ec2bfe96b849f2282890d488ed82c0ad37e0af384ae1133a16399a67c83e0b80b6e2baa0c9bb0ed7bd040e30ea63f298624063e4fdc9ff8e72d5879c79b98892a2a5cbe1dcf1409bbd024f46e7f43439174d2ad1f438822fb40c2d3cc7caeb930b74c89a1a2fe6b2339ba6328fb204df20a12b363a0fd79cca84bb04cd3f2f0017ed4a49a6fefa4d4de90b997d3976aa8469c293e9d30d43373994d48d9f015d9f74f0c2d09342a8aa385f3f13f0107369b1d6fe64442f471346d468364f16d4cf107727dac121546292937a1c9b3697c6cd2504d", 0xe0}, {&(0x7f0000b6d000-0xcb)="e021b0e1920404f375cc98f40c724a2cadd820ae070a5b155f05d16ce9d14d13595f9f8daf261889b42fc57eaab616998adb25ef9c27e3e4cea8edb3057831fae1969174a2518a455ee43e579752f12dd398d1fa1233f132d9b85bc4859f6a9c752363b8447abc75e4591aabe7cb0d0cf05b38c0b394099c075a5452021191e28b5dcf7386ae9919c04530c93683fabf66d8611da1db8a939addb594a751261606653281c1101f59ea9a2e4427664247efdb2a669fc7d49c4f38c52d67d7848b72c7c0a0d2c8f4d3d411ea", 0xcb}, {&(0x7f0000d8c000)="0c920123374cc94b28f58a285b47d324a953c91c1b4006421c80f740ea23dc6da7e078d3314183242c116c0978b35616325d39ad6a489326280d", 0x3a}, {&(0x7f00001b2000-0x26)="f54b21709c81cb457e035f3d8b626d1b2b1238b95f3a2a69ddfc68aecd4b399f4432f18d1d68", 0x26}, {&(0x7f000064a000-0xd4)="efc6218b3e0929c01c7f0850b815c5144c26c6be7094f6b29ebc31c726a2b9387e1f8e55dfe75babf81d0da4cec7900ead841244da80dc31e161c50acac5a71a3e237ff875781b8730c257c88673dff475859a9e2b1a35fc7d592ca30c44f342fcd8e79366e25c41d5ac4ab53da6786682222167fa150b71ab483526973976cd3c0f939ac1b777c3f0caf1315a6d07da3723a8a97fe04604e4643dc781f45573d1296b3c2f078940ba54ef9953eccaf3f54c9402364da474170f2652b9a6bd7e700c936e8cba7bd268d4af1627be9b0111dd5644", 0xd4}, {&(0x7f000033f000)="b0e5bd65c63df95021e4743d25118575781b52ab0c94671605f30e1c523ac096d548d8c340aba23f7fa6e5c796e2fb69592df4ff639cea35f04ac2dfd2dd2a98ecdaa005805a13e6f2a6df207588b7a2afa694be96", 0x55}, {&(0x7f000054c000)="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0x1000}], 0x9, &(0x7f000063e000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x209, 0x7, 0xffffffff, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x200, 0x6, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff01, 0x0, 0x200, 0x1ff, 0x6e, 0xe7, 0x5, 0x8001, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x100, 0x0, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffff, 0x8004, 0x3, 0x7, 0x2, 0x70ec, 0x1, r10}}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0xfffffffffffffffd, 0x1ff}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8008, 0x5, 0x73a6, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xeb, 0x8200, 0x1aa, 0x8001, 0x1, 0x7, 0x400, r11}}], 0x8, 0x20000010}, {&(0x7f00007cf000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000018e000)=[{&(0x7f0000bde000-0x92)="59c3071c1be8d386720987e4dbc177426b53df8515fb10125197e0ec594b25717f24616e6be75667bf7f4988273befb4e5b6feb52dd319993bc7ace44f300c4e2afb76ac976bc32fdd257d342a3a5acd7e01015a0248ba3eea0113b9cb3937d5759fbe66d02a76e707d39fbafe2c437fc93f41177b3de3a3195edf6fcbbe5e5d4ee052ec5b2f012516db1884f16addefaac6", 0x92}, {&(0x7f000053e000)="a370c9cb2f0733fbcb062329bbdc526d13b812d833290e0b1acaac3fbd056fff3ed4eaf64182443972943953c199051f53ce2cae14b819a873e9f4e0bae9def9a152a44d65ac074f337743a84d42699ecea3ca9caac9d73dc28718fd95eda97cd66492c36e0b07408d9a438434f826a32c7df5257c9d2ffa74", 0x79}, {&(0x7f000065e000)="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", 0x1000}, {&(0x7f00006cc000)="00e12f7152063b2bd022d26d1cbbfcfce738f9126784957d387da474fd29dd3337383354528d1403dfbdece32b864107ae9ff4ab9173db1272a438a86522182fd85ad32bd82936c9a21e67fa43d82fa3d829d6e4d343ac37863d45b61d16d0dbb52c9939c74e44cc0d829d", 0x6b}], 0x9, &(0x7f0000e40000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x9, 0x8, 0x3, 0x15b, 0x8, 0x40, 0x9, r12}}, @init={0x18, 0x84, 0x0, {0x10001, 0x1, 0x3fff800000000, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x5, 0xc, 0x5, 0x1608e38f, 0x40, 0x592e, 0xb92, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x0, 0x800, r14}}, @init={0x18, 0x84, 0x0, {0x5, 0xc4e, 0x8, 0xffff}}, @init={0x18, 0x84, 0x0, {0x0, 0x800, 0x7ff, 0x7}}], 0x6, 0x8080}, {&(0x7f0000de2000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000072d000-0x20)=[{&(0x7f0000ebf000)="0c19ebdd20d8d662719cd436", 0xc}, {&(0x7f0000500000-0x68)="5e21f8409a351e1678c9d16a9ccac45e31466535a96cc905512a8e6514601f1a3d80338d6961ded2dc729e6713f7db7609eccb76b114f2c40464b878921f5000dbfe416a54661952caf72de7d8b2670d975a1f09bab54af05033c694ac6de127423bcc81709ba7a0", 0x68}], 0x2, &(0x7f0000989000)=[@init={0x18, 0x84, 0x0, {0x1, 0x9, 0x3d, 0x6}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0xffffffffffffffff, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x3, 0x86, 0x7, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x9c, 0x8000, 0x7, 0x20, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x7ff, 0xfffffffffffffffd, r16}}, @init={0x18, 0x84, 0x0, {0x2, 0x3, 0x5, 0x6fd}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7fff, 0x2, 0x8500000000000000, 0xffffffff, 0x0, 0x73, 0xffffffff, r17}}], 0x7, 0x44040}], 0x3, 0x8000) openat$autofs(0xffffffffffffff9c, &(0x7f000052e000)="2f6465762f6175746f667300", 0x2, 0x0) r18 = openat(r0, &(0x7f00001b9000)="2e2f66696c653000", 0x226000, 0xf6) syz_open_dev$loop(&(0x7f0000011000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xde, 0x401, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x10, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000de8000)="707070316c6f4047504c736563757269747973656c667472757374656463700173657400") set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d22000)={r18, r5, 0x1, 0x0, 0x0}, 0xc) fallocate(r4, 0x0, 0x4, 0xffffffff) r19 = socket(0x7, 0x3, 0x7ff) accept$unix(r19, 0x0, &(0x7f0000001000)=0x0) [ 74.834303] audit: type=1326 audit(1510192531.017:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5545 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/09 01:55:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000623000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00008b5000)={0x0, 0x23, "60cc997d3cb63ac40965299137aac1ce3835790c1ffdd3934b2aac817e9d3be27c2ce6"}, &(0x7f00005c5000-0x4)=0x2b) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002ba000)={r1, 0x4, 0x6, 0xfffffffffffffff7}, 0x10) r2 = socket(0x1e, 0x2, 0x0) recvfrom(r2, &(0x7f0000fab000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87, 0x100, &(0x7f000082e000)=@alg={0x26, "736b636970686572000000000000", 0xf, 0x81, "686d6163287368613129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000b4000)={@generic="ecc353636e1c09ac5e063d5e9f216d4e", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket(0x1e, 0x80005, 0x4000000000) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r2, &(0x7f00003c3000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000007c000)={@common="69703667726530000000000000000000", @ifru_flags=0x1000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000086c000-0x2c)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}], 0x2c) sendmsg(r3, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/11/09 01:55:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f000010f000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x1) ioctl$KDMKTONE(r1, 0x4b3b, 0x0) getitimer(0x1, &(0x7f0000145000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000144000-0x8)={0x0, 0x0}, &(0x7f0000b3a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000481000)={0x0, 0x78, "e744c1ba04c74f94bcf46b3133da79c298ad92d9bc07a333cb41f07d2d0c5415186d3386d05e78935f6552c2e729becce8bc72b54488e78c3af770d80aa8454acbf6f5f015f713a4fe4cc9282a094c33a3ed8006959ed61cec3f87d943e029c974a3817ac2c178355f88e8935723fba449e22ce48fd920ab"}, &(0x7f0000497000-0x4)=0x80) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bc0000-0xb8)={r2, 0x5, 0x5, 0x5, 0x9, 0x7f, 0xb42, 0x4, {r3, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x400, 0x7, 0x3b4, 0x7}}, &(0x7f0000d77000-0x4)=0xb8) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000a99000)={0x9}, 0x4) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0}) epoll_wait(r4, &(0x7f000000d000-0x10)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f000000f000)={0x80000000, 0x0}) connect$netrom(r0, &(0x7f0000162000-0x10)=@ax25={0x3, {"b7710a6a6a4511"}, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r1, 0x0) 2017/11/09 01:55:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x40, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7f, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8000000a00000002, 0x200000000, 0x80000000, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x400000, r0, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x100000000000000) r3 = gettid() r4 = perf_event_open(&(0x7f0000299000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r1, 0x0) open_by_handle_at(r4, &(0x7f0000828000)={0x78, 0x8, "08533a91d1a7b3f299d4121930f9809100a60677a8a9b3061f9108a8a62766190dcfbc39478154beabd98389c5a86699d615cda278f6b174cdf3b3ef4e1935f62c90c6dff8cd9f22f1f047756282eed7879f270e5df32a5b1967955a301d425a911baf5c521a6834d11d14ad7fe9"}, 0x400100) shmctl$SHM_LOCK(0x0, 0xb) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00003e7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x82, 0x1, 0x0, 0x100, 0x1, 0x4000000, 0x0}) accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x0) rmdir(&(0x7f0000b85000-0x8)="2e2f66696c653100") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00009a6000-0xc)=@sack_info={0x0, 0x4, 0x0}, &(0x7f000025a000-0x4)=0xc) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0xc) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00003ab000)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000738000)=0x5, 0x4) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00004e1000)=0x40000000b) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000010000)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000a41000-0x20)={@common="69705f76744730000000000000000000", @ifru_flags=0x200000000a011}) nanosleep(&(0x7f0000dd3000-0x10)={0x0, 0x1c9c380}, &(0x7f0000997000)={0x0, 0x0}) getrusage(0x0, &(0x7f00009d7000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000032c000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_nanosleep(0x7, 0x3, &(0x7f0000582000-0x10)={0x77359400, 0x0}, &(0x7f00000df000)={0x0, 0x0}) mount(&(0x7f0000af2000-0x8)="2e2f66696c653000", &(0x7f0000b78000)="2e2f66696c653000", &(0x7f0000216000-0x5)="716e783600", 0x400, &(0x7f0000c0a000-0xbd)="34ed1f6d5275fc2612bf33f9e021c3d94d48eeeeacab820f4ed15b4211316f99a1328379f8e6a32de7fde949cd5b2da48ecc5459499bf56df75f2fd781f33d50ba7c19e5a4d05e5a31a85d605a991ee303ff29976d1231b18e5e9d58f22d80223e7775bb4d1aca2ee427a44449586bf595fa50901504fbd546f8709c1ecdea5fb32392f60eefcdb819828fcdd59022916ba4580b8265f1bff8c067bde06856f2ddb8126f6e88d51d7f968b6b7427e8888cc9a141e9580c72acf237e1f3") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capget(&(0x7f0000435000)={0x19980330, r3}, &(0x7f0000b59000)={0x3, 0x7, 0x29, 0x100000001, 0x12000000000, 0x100000001}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000410000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e35000-0x4)=0x18) [ 74.898640] device lo entered promiscuous mode 2017/11/09 01:55:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x10002, 0x0) accept4$ax25(0xffffffffffffff9c, &(0x7f00008fd000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000081a000-0x4)=0x10, 0x80001800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000fe, 0x1, 0x400000000, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x9, 0x0, 0x10000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x2) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = memfd_create(&(0x7f000017f000)="2f6465762f6e65742f74756e00", 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000744000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000044000-0x4)=0xe8) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00005d2000-0x20)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00001fd000-0x4)=0x0, &(0x7f0000a04000)=0x4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000dda000)={r3, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000e1a000+0xb46)={0x0, @in6={{0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c, 0x0, 0x8, 0x1, 0x1}, &(0x7f000025d000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000006c000-0x20)={0x1, 0x24, 0x9, 0x2, 0x6, 0x6, 0x7, 0xfff, r4}, 0x20) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000d97000)=0x8, 0x4) r5 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xfffffffffffffffd) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000ae6000)=0x0, &(0x7f000050f000-0x4)=0x4) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00009ac000)=0x1, 0x1) connect$inet(r0, &(0x7f0000cef000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000aa5000-0x4)=0x48) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) clock_settime(0x7, &(0x7f0000595000-0x8)={0x0, 0x1c9c380}) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000198000-0x10)=@req={0x28, &(0x7f0000f74000-0x28)={@common="74756e6c300000000000000000000000", @ifru_mtu=0x7}}) ioctl$KDENABIO(r5, 0x4b36) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000e32000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004a9000)=0x8a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="69726c616e3000000000000000000000", @ifru_flags=0x0}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000b0e000)={0x0, 0x0, 0x0, 0x0}) write$tun(r5, &(0x7f000003c000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x3, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@source_quench={0x11, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @rand_addr=0x6, {[]}}, ""}}}, 0x3a) [ 74.960471] audit: type=1326 audit(1510192531.017:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5545 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 74.985794] audit: type=1326 audit(1510192531.017:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5545 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=33 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/09 01:55:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) listen(0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000117000)="2f6465762f766373612300", 0x2, 0x2200) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00004d7000)={0x2, 0x8001, 0x8001, 0x582, 0x9, 0x80000001, 0x7, 0x3f, 0x0}, &(0x7f0000ac9000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000fac000-0x20)={0x4e7, 0x1ff, 0x200, 0x7fffffff, 0x400, 0x81, 0x4, 0x80, r3}, &(0x7f0000163000)=0x20) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f000076c000-0x4)=0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000669000-0x4)=0x0, &(0x7f0000326000)=0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f26000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000531000)="2f6465762f73657175656e6365723200", 0x80a00, 0x0) accept4$inet6(r4, &(0x7f00007b4000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000999000-0x4)=0x1c, 0x800) 2017/11/09 01:55:31 executing program 2: 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) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x63e, 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) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000963000)="2f6465762f6175746f667300", 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x1, 0x9, 0x7, r0, 0xfffffffffffeffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x0, r1, 0x0}, 0x1c) syz_open_dev$mice(&(0x7f0000f7a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x240802) stat(&(0x7f0000adb000-0x8)="2e2f66696c653000", &(0x7f00007fb000-0x44)={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) r2 = openat(0xffffffffffffffff, &(0x7f0000413000-0x8)="2e2f66696c653000", 0x101000, 0x20) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000681000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x0}, 0x10) r3 = socket(0x1011, 0x80803, 0x8) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000cdf000-0x4)={0x0, 0x3, 0x0}, 0x4) r4 = accept4$ipx(0xffffffffffffffff, &(0x7f000034d000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00005ba000)=0x10, 0x800) r5 = socket$inet(0x2, 0x4, 0xb1) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r6, 0x29, 0x2c, &(0x7f0000000000)={0x1, {{0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xd4ee, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000e0b000)={0x1ff, 0x7fffffff, 0x9, 0xe64c, 0x9, 0xffffffffffff7bda, 0x80, 0xc000, 0x1, 0x3, 0x1000}, 0xb) pread64(r4, &(0x7f00006f1000)="", 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x6, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = dup2(r7, r7) openat(r8, &(0x7f0000d92000)="2e2f66696c653000", 0x101000, 0x38) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() 2017/11/09 01:55:31 executing program 5: mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eb6000)="2f6465762f73657175656e63657200", 0xffeffffffffffffd, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000168000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000eb6000)="4c183a733382e13e3e6f7114aee96425209d34fd8074b7bffdce44eeb62621bdebc135b04f16f469d6eb74952e9e43ba6ea5890161c7eae9372d5dfaa8947a4293ba1a4161ee72ca3d3e27316baf17c48c8e6941ff81e39f547f21f22d9ed743b95ce2e1bafcb1bf477c67f51e5e6b72dd8a8a1995bead88a6a1eb5edbc29bffe597c4408447ff57733816b6bfa9394334edc56640ac958fedc264bcaef505e787907573414d1f2b38e61e758771bf0a2ed8e83dc801b439fbb5db8607ea8a783d4cbef6f9648f600a2cd66d1d38b47f239cd5b400ad32eae016e864c439c1717e997f4e5b12", 0xe6) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x4, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00002ce000-0x8)=[{0x1, 0x8, 0x10000, 0x8}]}) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb6000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1000818, &(0x7f000000a000)="") r1 = creat(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2) truncate(&(0x7f0000781000)="2e2f66696c65302f62757300", 0x2794) r2 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f00009b6000-0x6)="72616d0000f9", 0x6, &(0x7f0000eb8000)="4c00ed") pread64(r2, &(0x7f00002f7000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r2, 0x0) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000786000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2000) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004de000-0x20)={0x4, 0x0, 0x20d, 0x0, 0x0, 0x6, 0x2, 0x5, 0x0}, &(0x7f000033a000)=0x20) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000f94000)={0x5, 0x2, &(0x7f0000fb6000)="66a6"}) sync_file_range(r3, 0x1ff, 0x401, 0x2) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fb6000)="2e2f66696c65302f62757300", 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00009df000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r1, &(0x7f000002d000)="e0", 0x1) [ 75.014849] device lo left promiscuous mode [ 75.024364] audit: type=1326 audit(1510192531.017:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5545 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/09 01:55:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x8000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x25, &(0x7f0000004000-0x90)={0x0, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005bb000)={0x0, 0x2, &(0x7f0000765000)=[@in6={0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0xe4b}, @in6={0xa, 0x0, 0x22e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x477e}]}, &(0x7f00007f6000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009e9000-0x8)={r2, 0x1421800000000000}, &(0x7f0000106000)=0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4003, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002e7000)=0x8, 0x4) r4 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000995000-0x4)=r4) fchmod(r3, 0x102) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000068b000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000dde000)={0x8, 0x0, [{0x80000004, 0x20000ff, 0x3, 0x401, 0x9, 0x0}, {0x7, 0x5, 0x200000009, 0x0, 0x10001, 0x0}, {0x80000019, 0xffffffff, 0x6, 0x8, 0x8, 0x0}, {0xc0000001, 0x40, 0x5, 0x3ff, 0x100, 0x0}, {0x80000007, 0xba7b, 0x7, 0xfffffffffffffffd, 0x7fffffff, 0x0}, {0x4, 0x6, 0xbe60, 0x1002, 0x731, 0x0}, {0xc0000001, 0x3ff, 0x2, 0x3, 0x2, 0x0}, {0x6, 0x4, 0x10001, 0x3859, 0xe5, 0x0}]}) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020e03) 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) r5 = perf_event_open(&(0x7f0000b70000-0x78)={0xffffffffffffffff, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a6000-0x8)="2e2f66696c653000", 0x4) r6 = openat(0xffffffffffffff9c, &(0x7f000082c000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c653000", r6, &(0x7f0000013000-0x8)="2e2f66696c653000") renameat2(r6, &(0x7f0000c72000)="2e2f66696c653000", r6, &(0x7f0000cf3000)="2e2f66696c65302f66696c653000", 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r6, 0x40a85323, &(0x7f0000839000-0xb0)={{0x2, 0x80000000000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x22, 0x0, 0x9, 0x6, 0x63e, 0x9, 0x0, 0x5, 0xf600, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f0000e3f000-0xe)="2e2f66696c653000", 0x2000000) dup(r5) execve(&(0x7f0000d5f000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000072b000-0x28)=[&(0x7f000082c000)="706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d3c000)="706f72743000000000000000000000000000000000000000000000000000000000ff070000000000000000007102000000000000000020000000000000000000", &(0x7f0000db7000)="7d21707070302f00", &(0x7f00007eb000-0x1)="00", &(0x7f00004d4000-0x1)="00"], &(0x7f0000139000)=[&(0x7f0000dd4000-0x40)="706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) r7 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r7, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x128, 0x17, 0xd, 0x0, 0x0, "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"}], 0x128}], 0x1, 0x0, 0x0, 0x0}, 0x0) r8 = socket(0x9, 0x80003, 0x7fffffff) getsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000362000-0x4)=0x0, 0x4) 2017/11/09 01:55:31 executing program 7: mmap(&(0x7f0000000000/0x8e9000)=nil, 0x8e9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00008ea000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f00005e5000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00001ea000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) mmap(&(0x7f00008ea000/0x1000)=nil, 0x1000, 0x4, 0x10010, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00008eb000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000621000-0x4)=0xc9) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x44) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000520000-0xc)={0x7, r0, 0x10000000000}) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000066b000-0xb)="2f6465762f766373612300", 0x88, 0x10400) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00008ed000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x21, &(0x7f00008ef000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00003c9000-0x4)=0xc) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000010f000)={0x5, 0x9a7, 0x403c, 0x1, 0xfffffffffffffffc}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@generic="b32eed9387a705c75e161f1fc9b81daa", @ifru_flags=0x800}) mmap(&(0x7f0000801000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f00008ec000/0x1000)=nil, 0x1000, 0x4005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001cc000)={0xe, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000567000/0x1000)=nil, 0x1000, 0x4000000000000, 0x10, r0, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004d8000-0x4)=0x0, &(0x7f00005f0000)=0x4) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00008f3000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @broadcast=0x0}, &(0x7f00008f2000)=0xc) sendto$inet(r0, &(0x7f0000587000-0x96d)="c410222a4c0ce3347a446b4f444c740335be7d5c39837b16b57cf7dd91f3be619670fa34c093cbae2500b1fc12dd88c4a697194fefa06afc03f7f55ae22e7d4bb460ef0a7ae766d510be4b41d9164aab4a04498111b01a3b030c453f724e2f8956665cc038c8d893283a9768093dc93f2a650105a6f173f65b77f11884f605de4c67d852e0ba0ea8224600a7d4f939df536dff7a1763afce1685bf9b210870011f70c1babbe2d04ff6ebbdbca8a7e4aad85e423593859d758d2df5775e8e16e4105073af57dbda08a5572d5879281c40e4e387402be05dab36e35f8d35fe9d08a1adcd416137a80a44039f6e6ac13878884b6f249439d9f3ff46a8669bc50090abafd12089272e113e6a6a5fb6459a30c5f9b0e229aef10eb090396af5cf389b37a8af85260b6fcee35203fe88fa9cfd4a850eb7f0d1c7810cfae97754697078cdfddac99002c82b96375714de468e3b4a53971de3518e2b10111b06e9de4d080baf42daacfebf8a25f64800bc4d941fd635f1f2d2c7656687b324fbe6cf58ffa5efd421b66604c5c85a3af803e508dffc4f201b5d8c32f7f95512d0cffcfa749f0f630b0b621c927917b0fda7bb5906158191812088544005487a3837e3cf7dd489ac2765026606ad85a9ea819c43c1e512ca06eee004a0fe33bfda148c88b3f5109f54f2b647cec289a052356a53d0162492fe9782337655ae9dc092d69eac2514ec9f539684bbc3acac9843ece3192505300fc85271ac48ea85ed8942013e759515ebd60d3135fce64fbaf1c79fe9661029040bd8e6404a18db8925d6c6c8ae2c95ab878f8ef574130007cd62385a861d753236ba5d26498dfbed8e01ae524c6c7de42ac78509707b615f535de283c7880c7b5e281575061cd4d9f37aae2a8fd06ab1869d768a6638af37d96e94ff96bf3ec4c2206208bcbdb41c268131bc40eb599a02c36242b54596ebd719a74479e99174bc269e209fbf57224cd644af6d7242c949f91b7c7a9db184760122fae3d68e5318d8f9c27d9f9e2de0867a8f28bd65aac1fc8826e7feda93d34d6cdb20f58ab6b8a16e5e548124c25aa66b7240d7df4ee068d22a62136b46687681770b68497f24f10c11e8b8240a275ad1f46a99b587eaa35a16037542fe15a683e621fcd540cc34b868185c7485b98ed0409633518b3cb4e32bade987464b5e4e4f131d502ae561828d3b1d7a9bcdcdf3e40a573dfe5964cc9c91b3edb2322831744bfc4fa6931bd53699a9e5562f8cf9192b760e3386cef7f9c70a1b5dd48f77f9b09d875b834d1f838450b004a149e762fc7088cee88b4bf93f14d29363b4bc7b10d8093deb91ef7254d14c80ca3422b3f4bbc33d727bb0c317e7bf136fe0f51be55e641491ae5fa32f9f999753cf00c7e9b8f844ba1d9dc11cb897a113e96677df48d9c337f3f4817bf9cfa98fcec10ceb83019619d533e876047fcb7db4ac81f4d159ffd635a8d873dc4ca22938f45500b88fae828bf7ba9791a3a5a66a1bb70734a0a368ee435949c24f568b9e5978f6c151c7f614037bf1b9aea9ef0c5ee6652932e90e6f2b39da4baa191de90a746300bca4c0691c453ae8b5bd88b0e718e93b660551cb10158617a177f43466a70961e825b4c450d11ce964d71ece755f2a557b1a0b6d0f4111a39341339a58252645490fea1143939684577e66d9a46e7f72a3be8924b195863b026094110609e88dbc3304709b5fedb5319fdeadb8ea3c0136216688f1b7e0ebc1b38e1e0b84eb5010ebb20839c6dcdfd67205e8ce9787287cba651d255a7fd1d5bd2245a5a76339e3db879a36aac712e5b6c337123af57cf8bdbdb7f5d3a7cd27cba1c2631af3379ba2f9f2b122752460c2a34b32d82b8e0ba8877c4d745936bf832b21fa43756ddf61a0f0152b58235523a4f8797aa300000000000000fd157c09505b7f9fbe44771351e0998d4d459112909e6016ddac80e195cd7b05fe5ef2dc1759a551b19ec251a9ace1148ac816b71d771b88a3dfa1b45a6d2c692d906f1e66ee0f0b937be1b7ceef99bc2a98e9dea082ea6c4277702f706c9f7fb01020244c59bdafc6bd70fd2356c0434974ed3589c685520537344f4edaa73409d30c602bd8c6e4604a34bcf05d81b9c1fb4895430517bb2273ab9439d18bbe168ce377bbed4aca080ff74346b016656f52653871dfc0b57f6c77ce6d760d8a7b1392afebe5ea06f5b9ba6a396e7a0dba67e196ab96dd4979584b2d505895e1c10ebbb492a4131c9024d2c6c5253d6a2cf0d7d36c9299d98c4e3016559472902428cde5f1660864fd6f1890de9c4de85c7ce1fabdfcdc747017440648f9b90c6a99e7ba4a85f461ce6c5b026c8c871397a10399463311ac8551422a40ec052bd6da1fa15577f01149f5a698c95de81e23dc3a5e2ac5d47434c565ef26fa287307d4b206c8abf74d6cff1b30998db2d96766cea9d53371a7ea2cc3c2c8336b475aeaebe16aef6d8fb3ee5de8149facc31e6eaa2a2fa138f13adb64402aff9e925c543d7c309c2b3e016c8295a67c6422436e0b49515f5cca3cabce8167f7469da071b2fa4978e8a9433ba07b3f08d6fb40acb2705ca4cf27072cdb20f22a255af87c1a6fb5b71bc9998944fd358a1e71c19781c19d603b9a440dde37e3eb7fbd3b01adfa181239fd136f29b8b18b3e39a30ade901d04a0fae1f52cd547d46ff4b6834783bc2117d0ab0cb93d40fa1c2f30ca5c8b067d5d20efd914e37eb901e04956252fbb4077861965b3e21b55175d4f2cfec39acff15e93c1fe0ffd5bb5e5349fe58abaaa6492b9acd8b6d0c08776b898e743a529c1d4faede0b0fe1492b0375942e6027a852346ad7e6c6eaa48f50f70a209598578116e55a3b8554109d9548d8c10183faccb6c1b92332fc3bbc92b4533ddff1b086db5719bf30245fb15c2639257a30f0f0488ada8f1d7283b8f118da73bc0cfcbeee0778bef56e63ddfce4c0dde49238830713ce9cb7e74e3e65641125e75cd723e3c451e7dcfc04834fea40f3daee72b43aa3c5024e8f950ef0fa0391fd9d9c8b8698a3e962fbe15ba4c35baca76080b96b39b606543c1e12a5c971af21a9a6a9029f6390a95bbdcdd3eeb7fee2f199aee4433a0da26bc232dd1202a92c1541a03d44a7c08778e083c851c12f0299e34efceab51dcab4a2412611599a287971ed5aafefa20b08acdf10fa05332c8998a8f4156ef4c3c862729523bf2891914270b7588d7be5973d51fd02f12f7804997c20615ed6c153e5f2cb68eecb7d5edb4e191d20bb92d5837c39ede4cfb88f768756dd0a23580b41f627b010c688b15b6f94e4b707125426f957afd6f112b2e5f7fdc3d609f8e02aa5b4e79773d7f8115c20cd67c13ca1d07403b93be43faa00b74aabfdac4fa34e28ba309ee61a9", 0x96d, 0x4000, &(0x7f0000712000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) fcntl$dupfd(r3, 0x0, r0) mmap(&(0x7f00008ef000/0x1000)=nil, 0x1000, 0x2000000, 0x101c, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:55:31 executing program 3: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000634000-0x58)={0x26, "736b636970686572000000000000", 0x1000, 0xfffffffffffffffd, "686d612830010d00007dea29000100000009e1000000800000000000000b00020000e50002ec0000000006e2ff08001a04000000000004000000000000000001"}, 0x58) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d20000)="", 0x0) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x0, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x802, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000876000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00008ae000)={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x967}, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1f, [0x0, 0xfffffffffffffffb, 0x4247, 0xff, 0xf894, 0x100000000, 0x7fff, 0x101]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000001e000)={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1659}, 0x7, [0x80000001, 0xfffffffffffffffe, 0x0, 0x8cd, 0x122, 0x3, 0x0, 0x4]}, 0x5c) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000cab000)={0x40, 0xfffffffffffffffb, 0x781b, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) socket$kcm(0x29, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000edd000-0x20)={r3, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="13", 0x0}, 0x20) getsockopt$inet_buf(r1, 0x0, 0x22, &(0x7f0000976000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c0c000-0x4)=0x8f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000085e000-0x10)={r2, &(0x7f0000721000)="0007"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000915000)={r2, &(0x7f000068f000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000330000-0x20)={r2, &(0x7f0000619000)="", &(0x7f0000eb1000-0x1)="", 0x2}, 0x20) close(r0) r4 = socket(0x11, 0x5, 0x3) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) 2017/11/09 01:55:31 executing program 6: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000fcd000)={0x1f, {0xffffffffffffffff, 0x6, 0x400000000df2b, 0x1, 0x2, 0x7}}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, &(0x7f0000c91000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fcf000)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000fd0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000fd0000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xffffffffffffffe1, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000fcf000)="2f6465762f7573626d6f6e2300", 0xfff, 0x2) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000fcf000)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x200001) ioctl(r4, 0x0, &(0x7f0000f91000-0xb4)="ea84688d7047a825c8fb02152d3a19dcfbd24bb5e2098ebba23e24680a02cedb37ac565ce3091b47d958f3cead2812c183da3523d96bbf8e8706cc36989578e32130c8d284734e7690dab811348e9fa702848a4f3122c302d7401e0e92c51be8f5c86f835831d08eb34d4fad2d379520b57d2cf1a488c04fb62d2fc1e89b18e965326452130b3da46c28aba7a4bb87962c1b2053f16e49881d06578bfe099020666513091856f4b5a542e1651df5ef9cb604d45a") ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f0000f13000-0x75)="00") mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f0000fd1000-0x30)=[{&(0x7f000083d000-0x99)="9e6e5d12faac1e40103434810db0a21a0cedc2e13ba50d1c2d93d7eb415c15c2ee10f8b38329a7af633a74065b1e05c197e2aa8c7f19f1d0c8df8d0eb3837c33c27d2ca84fb604a928d5c50d0505b9ae5cf3a65222c023ee5b86ce06340cb24252c14aee1941345f0822746c7c91f12913d21f9ea2535e8decc690d435f3e3379d9e453b6b7a095da07aa9d885a30c1dfcb19c5f32bbee0743", 0x99}, {&(0x7f0000fd0000)="75ee0c96d256103d73a41d1c21f156360f3f09c156591546db33429879fff8266ed43f0018f0e3d1b45112fbf8345540206732920b73a663685cb4586c595582718d830d4dd625d0da0024c5b84ccfa0896e26ce91b86f6caf774c8c6fada75d32074f5cb6ad07efb8a4c8871322820c68b873a619aeaf28a30c97b1c2bfff36a415517ceb50a2bc20f4be808aec242f80175a4cc380292f43ee690de58ec557a5a236855c9e1e7f3285e86a49d9312be62ce4587a91948067190ed89875525c395c95900e7f7d39e463892819262a0ebd69d32687", 0xd5}, {&(0x7f000070b000-0x5d)="df57e81b9d73e2776a259fe903a2a511ac4c04f5a77fdc155e6b841f153e8764b5772f935ced307d64a4d7655a35d01b425cd3c7186d90b87e7cc738107b79477573f954cd47b219195a519aae4ce4f40445041b53351c00da93cd871f", 0x5d}], 0x3, 0x1) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fd0000-0x10)={0xb, 0x2000, 0x3, 0x1000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fc5000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd0000-0x10)={0x0, 0x0}) futex(&(0x7f0000a5a000)=0x7, 0x5, 0x45, &(0x7f0000eb0000-0x10)={r6, r7+30000000}, &(0x7f00001d1000-0x4)=0x100000000, 0xffffffffffff87e7) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r2, 0x3, &(0x7f0000fd2000-0x10)={0x0, 0x0, 0x0, 0x0}) keyctl$revoke(0x3, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000053a000)={0x0, 0x0, 0x0}, &(0x7f0000c42000-0x4)=0xc) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x356, &(0x7f0000fd2000-0x356)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000000", 0x320, 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}, {[], @icmpv6=@dest_unreach={0x1, 0x5, 0x0, 0x9, [0x0, 0x0, 0x0], {0x8001, 0x6, "92c7c2", 0x7fff, 0x3f, 0x649619f2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x4, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x4e, "6d08b470f67bb4a9b454aa0d0c8ce3f4ac255ae9bd38c271f8afd4260cadfefbab6f584802623d5b65844d58a8bab2caa5b66fb6f95209141e2701aefb58f227866e234f93026e555a5a3773b71f"}, {0xff, 0xaf, "bd14004d0c01d11bafcf1c3d3eff654367019639df0ca9a4835a7572a5fdf747b0c3c0ccd2bfa660304b6bf8c07bd29f05eecd929a7ebf4e721d52162dc3487449a8d285130a2bb275bfd8f5e06007edd51a4478c2914b6e2f2df943069c56a0f5c4d23384ea68eccdb247eac4a6b9dedbe78e9d6a91b9264def31955c08f1b278619800143da17800ee76a31c3820e6fd1ef26752255d8192bec6f8fd1b8233ecd3bfc7654134d973be363987e349"}, {0x0, 0x0, ""}, {0xc9, 0x98, "9a4e908dfee4f90440b9a55391b790a3d56cbc1ad7d714fc3c6bb67230375fb42d6a4a6f48e4b73e8e860698afd9c3603db7ee68517c72f3527d36cb3939e4f76ec67cd04f42fc12218ca5b890540625d898632d909ea91950d5781ab104207a8eec58df9b308682c06f55a9b704b8c9f9a68770b3568d51ce48b1273f3432498d66cb05fc9f839193bca0a714c4a98121e807ca70a31ae2"}, {0xcf, 0x64, "4c49866cddeec6ffec429209ad55c0ead25a3e9fb0eebc66c385b8c34ccfb95f17de58dea4173b7aa6151e6af6fc1aa86fb6d60c50b5a9266524b4395a622bc1aedc025bac47aeaa3d34f760cd67cfbdb835d53fee0549dba7a27c3a7da7b76a48b1799b"}]}, @routing={0x16, 0x4, 0x3, 0x4, 0x1, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x2f, 0x8, 0x8, 0x10001, 0x4, 0x8001, 0x0}, @fragment={0x0, 0x5, 0x6, 0xac22, 0x5, 0x6, 0x0}, @routing={0x2f, 0x2, 0x3, 0x8, 0x3, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], "4e963a01b4d4db682a07745cba277ff2f89185d27d8f00caa0a44ec6a2569820683a5b5770ba044bdc556426aa6fa5d504e0741f602fe325efc32e1dcf346886c56b43312e01827b711557fa444447cce39da8356d2a83518b82f330eaab83d6195a77b7416974a8b8e8b54a8dc5c1cc04d09929f3ce38a9c7448514a08087d2e3bbb33584c482acb9f119d5feebb279"}}}}}}}, 0x0) 2017/11/09 01:55:31 executing program 4: open(&(0x7f0000a83000)="2e2f66696c653000", 0x80000, 0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000f45000-0x78)={0x6, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x5, 0x9, 0x6, 0xfffddffffffffffc, 0x0, 0xb, 0x7fffffff, 0x9}) mmap(&(0x7f000063e000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x132, r0, 0x0) mmap(&(0x7f00001b9000/0x3000)=nil, 0x3000, 0x2000000, 0x10010, r0, 0x6) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x3000)=nil, 0x3000, 0x6, 0x72, r0, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f61000)={{{@in6=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f60000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@empty=0x0, 0x3, 0x3, 0x3, 0x1, 0x10, 0x800000000a0, 0x80, 0x80000000, 0x0, r2}, {0x0, 0xfb6, 0x28a47b2, 0x6, 0x4, 0x80000000, 0x4, 0x2a1}, {0x3f, 0x80000000, 0x55, 0x8f9}, 0x3, 0x100, 0x1000, 0x1, 0x10, 0x1c002bdfa6c33832}, {{@in=@loopback=0x7f000001, 0x5, 0x7fff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x653, 0x5, 0x0, 0x100000001, 0xfffffffffffffffd, 0x3f, 0x7}}, 0xe8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x4032, &(0x7f0000118000-0x4)=0x80, 0x4) sendto$inet6(r0, &(0x7f0000c3e000)="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", 0x5ac, 0x8884, &(0x7f0000f5f000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000e, 0x3, &(0x7f0000f62000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:55:31 executing program 5: syz_open_dev$ircomm(&(0x7f0000a61000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f00009a0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) keyctl$session_to_parent(0x12) eventfd(0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) membarrier(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)="2e2f66696c653000", 0x0) open(&(0x7f0000f1a000-0x8)="2e2f66696c653000", 0x400000, 0x100) chmod(&(0x7f0000fdc000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000754000-0x4)=0x60) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, r4, 0x0) r5 = memfd_create(&(0x7f0000001000-0x2)="2d00", 0x3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00001ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f000000a000)={r6, 0x2}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f000000a000)={r6, 0x1}) fcntl$addseals(r5, 0x409, 0xe) fallocate(r5, 0x3, 0x0, 0x8004) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2040, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x6, 0x0, 0x80000000, 0x0, 0x0}, 0x0, 0x1ff, 0xffffffffffffffff, 0x0) 2017/11/09 01:55:31 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000015000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r1, 0x1, 0x9, 0x2) r2 = socket(0x5, 0x5, 0x0) shmget(0x0, 0x2000, 0x121, &(0x7f0000002000/0x2000)=nil) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r3 = epoll_create1(0x80000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000014000-0x4)=0x0) setpriority(0xffffffffffffffff, r4, 0xbe) r5 = memfd_create(&(0x7f000000c000)="2b000100000000007200070047", 0x4) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000016000)="2f6465762f72746300", 0x803, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0xfffffffffffff10b) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000015000)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r5, &(0x7f000000f000-0xc)=[{0x0, 0x0}], 0x1, 0x10000800040006) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0x14) accept4$inet6(r2, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x80800) sync_file_range(r0, 0x0, 0x5, 0x1) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f000000f000)={0x10000004, 0x0}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r2, 0x0) 2017/11/09 01:55:31 executing program 2: setpriority(0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x181ff) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x2, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x41) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000678000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x40, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0xfffffffffffffff8, 0x4ee4, 0x9, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000d14000-0x8)=0xffffffffffff7803) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002e4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x80001) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000af0000)={0x8001, 0x0, 0x7ff}) tkill(r1, 0x41) eventfd2(0xfffffffffffffffc, 0x1) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000026000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r4, r3) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = 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) pipe2(&(0x7f0000787000-0x8)={0x0, 0x0}, 0x800) bind$alg(r6, &(0x7f0000258000)={0x26, "726e670000000000000000000000", 0x2000000100, 0xd8b, "7874732873657270656e742900000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$getownex(r5, 0x10, &(0x7f0000ff6000-0x8)={0x0, 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) msync(&(0x7f0000396000/0x1000)=nil, 0x1000, 0x1000000000000002) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f00007da000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) madvise(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x10) [ 75.222745] futex_wake_op: syz-executor6 tries to shift op by 4088; fix this program 2017/11/09 01:55:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x20000000007ffff, 0xbc, &(0x7f00002a4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000691000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000027e000)=0xe) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000069000)=0x0) timer_create(0x4009, &(0x7f0000000000)={0x3, 0x4, 0x0, @thr={&(0x7f0000d35000)="f7c284ddb6db37d76f609b6a23d97a5cf29275921c594d381d8af18813434801e41ea7157bf8e644910d4b11502cad0e4ffcdbce04fbaff723f399d66f3102587b42aec3035feb26934215106ecc8a1807f883bf059a", &(0x7f000056b000-0xf8)="40b47b1b406d503df80a08bcf23318074f81321ed13c3496153e696387873b13ab2cbe2cb7959e98e40b469bce8124749dab0beb9ec97459bfb57727782b114b2575d7016dcb013c52ff7b1dd3b1d7c9748d1ebc99463a2cb31785521c526adfb12490836cff5b81421021476def3e1c1b0113db7c890600295fbaf12ed27d3bd544160c2bc3e29009ffb83847243ab439207658f845d74157c19e7bc5a406f8b401f6fce026d7095e3b76b430c0a67dbadea96a700618a57cf7d6681284546d1b9f43c3e10ae0891cb35873093d1161a3a8e1e7625b43c3504ccfbf64363ed311118471f871721f81c25cfe8c2d6e22925bf5b390113710"}, []}, &(0x7f0000002000-0x4)=0x0) semget(0x0, 0x2000000000000003, 0x7a8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007de000)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) r3 = syz_open_pts(r2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000e71000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000cd6000-0x4)=0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$getownex(r6, 0x10, &(0x7f0000586000)={0x0, 0x0}) getpgid(r7) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, &(0x7f0000d63000-0x4)=0xffffffffffffff01) clock_gettime(0x0, &(0x7f00003d1000)={0x0, 0x0}) pselect6(0x40, &(0x7f00000af000-0x40)={0x6, 0xcc89, 0x80000001, 0x6, 0x7fffffff, 0x8, 0x7, 0x8}, &(0x7f000071f000-0x40)={0x0, 0x8, 0x10000, 0x3, 0x1, 0x3, 0x80000000, 0x1}, &(0x7f000030b000-0x40)={0xb4b0, 0x3f, 0x9, 0x8001, 0x1, 0x0, 0x5, 0x101}, &(0x7f000015d000)={r4, r8+30000000}, &(0x7f0000c92000)={&(0x7f0000104000-0x8)={0x9}, 0x8}) gettid() r9 = socket(0xa, 0x3, 0x40) stat(&(0x7f0000ed1000-0x8)="2e2f66696c653000", &(0x7f0000e06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x4e88, 0x400000, r5, 0x0, r10, 0x20000040, 0x1, 0x4}) setsockopt(r9, 0xfc, 0x5, &(0x7f000090c000-0x1)="06", 0x1) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0xfffffffffffffff5, &(0x7f0000e6e000-0x10)={0x0, 0x0}) getsockopt$inet_int(r6, 0x0, 0x8, &(0x7f0000a6d000)=0x0, &(0x7f0000669000)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000a33000-0x1c)={0x1, 0xd74, 0x68, 0x0, 0x5, 0x7fffffff, 0x3, 0x8, 0x10000, 0x20077b, 0x5c, 0x15, 0x0, 0xb452, 0xffffffffffffff81, 0x81, 0x7, 0x7, 0x9}) 2017/11/09 01:55:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a05000-0x9)="2f6465762f72746300", 0x40000, 0x0) shutdown(r0, 0x1020000000000000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x1000000000000000, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r1, &(0x7f000017c000)="", &(0x7f0000fc3000)="e9", 0x0}, 0x20) syz_open_dev$tun(&(0x7f0000f20000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80000000002) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000091f000-0x18)={r1, &(0x7f0000da2000-0x25)="", &(0x7f0000595000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r2 = socket(0x11, 0x8009, 0x6) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0xc, 0x11, 0xffffffffffffffff, 0x1) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000f18000)=0x164ed566, 0x4) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003b8000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@get={0x1, &(0x7f0000f15000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e5e}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f000036b000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716000e05a9445e0004dc04f6238f7e23"}) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f000053e000-0x90)={0x0, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009ef000-0x8)={0x0, 0x0}) r5 = accept4$inet(r4, &(0x7f0000001000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x42000800) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00004f5000+0xf2b)={0x0, 0x75a}, &(0x7f0000971000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000d19000)={0x0, 0x3, 0x30, 0x2, 0xa}, &(0x7f0000a41000)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000d1b000-0x7)={r7, 0xcf0}, &(0x7f0000d1a000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000d19000)={r8, 0x0, 0x200000000010, 0x8, 0xfff}, &(0x7f00004f8000-0x4)=0x18) [ 75.268217] dccp_v6_rcv: dropped packet with invalid checksum 2017/11/09 01:55:31 executing program 0: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000f0f000)="34", 0x1) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000aa2000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f10000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x1fffe, &(0x7f00000e5000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000773000-0x4)=0x91) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x7, 0x8a4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00004f1000-0x4)=0x0, &(0x7f000057c000-0x4)=0x4) r2 = memfd_create(&(0x7f0000806000)="2a707070316d696d655f7479706547504c5e6574683000", 0x2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000664000-0x4)=0x8001, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006d4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cb8000-0x88)=@ethtool_ts_info={0x41, 0x102, 0x1f, 0x2, [0x415b7f8b, 0x100, 0x1], 0x1, [0x1000, 0x79b, 0xffffffffffffffff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f00008db000)={&(0x7f0000db8000-0xc)=[0x6, 0x0, 0x13f], 0x3, 0x5, 0x7f, 0x0, 0x3, 0x0, {0x15, 0xc16, 0x8, 0x6, 0x2, 0x5, 0x23, 0x2, 0x0, 0x7, 0x6580000003, 0x8, 0x5, 0x3c, "85c44eaefbe1acce927928d390000599a97f63258a5b722f99fe9b0fa51e5e08"}}) r3 = socket$inet(0x2, 0x80003, 0x8000000000000004) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000069c000)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000b6f000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f000004b000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, r4}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000eec000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e2000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000885000)=r5, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f000076c000)={0x400000000000e3, 0x1}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00003a6000)=0x3, 0x4) accept$unix(r3, &(0x7f0000bef000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007de000-0x4)=0x8) bind$inet(r3, &(0x7f0000a31000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000e6e000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000036000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004a7000-0xa0)={r7, @in6={{0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd, 0x7fffffff, 0x800000000076e, 0xffffffffffff8000, 0x80}, &(0x7f0000705000)=0xa0) connect$inet(r3, &(0x7f0000d6a000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000000d000-0x1000)="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", 0xffec, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000760000-0x20)={0x43, 0x5, 0x8007, 0x203, 0x7a530c00, 0x5d7, 0x3f, 0x40000000000001, r6}, &(0x7f00002f8000-0x4)=0x20) 2017/11/09 01:55:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fc4000-0x4)=0x0, &(0x7f0000520000-0x4)=0x0, &(0x7f0000dfe000-0x4)=0x0) lstat(&(0x7f00005c4000-0x8)="2e2f66696c653000", &(0x7f000059a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000017f000)="2e2f66696c653000", &(0x7f00002b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000817000)=[]) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdf, 0x100, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a0b000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00007d4000-0x28)={0x2, 0x0, [{0x3f6, 0x0, 0x7}, {0xb4b, 0x0, 0x4}]}) r2 = socket$netlink(0x10, 0x3, 0xa) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000b15000)=0x100000000000, 0x4) writev(r2, &(0x7f0000b5a000)=[{&(0x7f0000816000)="4cebe58f405420ab1e22346c24ba6971be2eb3684b41a5ab844c04c85dc851528dfef033bfd29f6a203a9d1015f83d03f303f7c65b80f630fbe0ab6152d6aaa9a72627e445ac555029fc48ae5abd4f6a0a8d9644388a152d7f864339c96aac6d237d711f33e331576bfbf0dc58131d7d36b423e09cbbaa72ee6c8469eb76a89a6fb41af94d2eee6a98d623c53d1121989e483ab450158360e468e4d91e4867ddd478999b297005333a6b0a2432", 0xad}, {&(0x7f0000dad000)="22923399e020a4c288ca2b8ffc2a0bbb658b18d90d43f27568c42d13fc013ca9b80d335527a8089918a3f3", 0x2b}], 0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000f8e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x5, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x4, 0x0}]}}, {""}}}}}}, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000467000/0x4000)=nil, &(0x7f00001a3000)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r4, 0xfffffffffffdfffc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000331000)={&(0x7f0000a09000)="2e2f66696c653000", r1}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000019000-0x4)=0x3ff, 0x4) listen(r4, 0x100000001) syz_emit_ethernet(0x53, &(0x7f00009d2000-0x53)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c61ffcc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x100000000000000, 0x0, 0x45, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x2, 0x0, 0x0, 0xfffffffffffffffe, {[@window={0x3, 0x3, 0x7}, @timestamp={0x8, 0xa, 0x1, 0x0}, @mss={0x2, 0x4, 0x1f}, @window={0x3, 0x3, 0xcd}, @nop={0x1}, @sack={0x5, 0x6, [0x180000000000]}]}}, {"5a"}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000093c000)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f00003b6000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000e80000-0x18)={@loopback={0x0, 0x1}, 0x1000000000009, r5}) perf_event_open(&(0x7f0000515000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/09 01:55:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000060000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cce000-0x4)=0x1c) getpeername(r0, &(0x7f0000e90000-0x6e)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000078e000-0x3)=0x6e) r1 = syz_open_dev$mouse(&(0x7f00009ee000)="2f6465762f696e7075742f6d6f7573652300", 0xe139, 0x200) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef0000)={r1, &(0x7f000082c000-0x3e)="87070d00dafc01da409292f9081d33ac1f6b85834f4fe473a4357e284c264b5e50e05c9ba164417e1b77a697dc42755640076a566f72fef8b20c2487e786", &(0x7f0000614000)="08bd21a68881d1ec8994552a3335355d9967d52ca880073a492db30109965683e5e3108cf010c55605cc89e19156742dbf53af9f56f3df38e5cff51d9d886723909d788c301a551a14611d7331e22a35fc77d79ecaca0f7902f5dd4ab5afcdbe0ce2aef86701ef8d669f150943af28b3b9583084f1cb57d1b8a623ba3e32e0b1e64f1184e65303d9cc08266b7c3dcb4bc68b9ebafad4df1039c0597220a5e3183c79c7bd2755bb5cf39d29263eab", 0x1}, 0x20) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00007c3000-0x4)=0x72a85bf7, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000534000-0x4)=@int=0x7, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x20, 0x0, 0x0, 0x0}, @generic={0x775ae87, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000752000)="737973654f00", 0x1, 0x80, &(0x7f00002bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r2, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)="", 0x77a, 0x0}, 0x28) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00003ad000-0x4)={0x4, 0x7, 0x1000}, 0x4) r3 = request_key(&(0x7f0000443000)="6269675f6b657900", &(0x7f00007ff000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b6a000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffffd) add_key$keyring(&(0x7f0000835000)="6b657972696e6700", &(0x7f0000976000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r3) modify_ldt$write(0x1, &(0x7f000033a000)={0x8, 0x0, 0x2400, 0x2, 0x8, 0xffffffffffffffe0, 0x3, 0xfffffffffffffffe, 0x3, 0x3}, 0x10) 2017/11/09 01:55:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009e8000)="2f6465762f72746300", 0x40000, 0x0) shutdown(r0, 0x1020000000000000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x1000000000000000, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r1, &(0x7f000017c000)="", &(0x7f000036d000)="e9", 0x0}, 0x20) syz_open_dev$tun(&(0x7f00001ab000)="2f6465762f6e65742f74756e00", 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000091f000-0x18)={r1, &(0x7f0000da2000-0x25)="", &(0x7f0000595000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r2 = socket(0x11, 0x8009, 0x6) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0xc, 0x11, 0xffffffffffffffff, 0x1) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000f18000)=0x164ed566, 0x4) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003b8000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@get={0x1, &(0x7f0000f15000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e5e}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f000036b000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716000e05a9445e0004dc04f6238f7e23"}) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f000053e000-0x90)={0x0, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00005d5000-0x340)={0x4, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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]}]}, 0x340) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket(0x11, 0x2, 0xfffffffffffffffd) setsockopt(r4, 0x107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00002a0000)=0x1ff, 0x4) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000046000-0x10)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x20, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x0, &(0x7f0000016000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x56300}]}) exit_group(0x1) [ 75.337907] futex_wake_op: syz-executor6 tries to shift op by 4088; fix this program [ 75.377384] QAT: Invalid ioctl [ 75.380974] dccp_v6_rcv: dropped packet with invalid checksum 2017/11/09 01:55:31 executing program 7: 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) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x8, 0x200000, 0x0, 0x3, 0x0, 0x0, 0xfc, 0xfffffffffefffffe, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd88e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f0c000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000848000)="2f6465762f73672300", 0x0, 0x1) r3 = gettid() perf_event_open(&(0x7f0000550000)={0x3, 0x78, 0xde, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000fe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8000, 0x0, 0x401, 0x0}, r3, 0xffffffffffffffff, r1, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000417000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a1000)=0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r5 = open(&(0x7f000053e000)="2e2f66696c653000", 0x0, 0x41) unlinkat(r5, &(0x7f000099c000)="2e2f66696c653000", 0x200) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000081000-0x8)={0x7f, 0xfffffffffffffffb, 0x400, 0x7}, 0x8) getpeername$ax25(r5, &(0x7f00002f9000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d81000-0x4)=0x10) r6 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x4, 0x84) clock_gettime(0x0, &(0x7f0000abf000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000124000-0x10)={r7, r8+30000000}, &(0x7f000099f000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000003000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) pselect6(0x40, &(0x7f0000859000-0x40)={0xba32, 0x2, 0x4d, 0x8, 0x6, 0x1, 0x8, 0x99}, &(0x7f0000b52000)={0x7, 0xf8d7, 0x1, 0x0, 0x7, 0xa85, 0xffffffff, 0x7fffffff}, &(0x7f000018b000-0x40)={0x6, 0x8, 0x9, 0x0, 0x987, 0x8, 0xd53, 0x10001}, &(0x7f0000c55000-0x10)={0x0, 0x989680}, &(0x7f00006b1000-0x10)={&(0x7f0000001000-0x8)={0x100}, 0x8}) futex(&(0x7f0000000000)=0x3, 0x85, 0x0, &(0x7f00005d0000)={r9, 0x0}, &(0x7f0000000000)=0x0, 0xfffffffffffbffff) 2017/11/09 01:55:31 executing program 2: mmap(&(0x7f0000000000/0xe5c000)=nil, 0xe5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e5c000)="2e2f66696c653000", 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x80800040fe, 0x0, 0x0, 0x4000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) pipe(&(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$urandom(&(0x7f0000fa6000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f00006f7000)=0x65f0) 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) clock_gettime(0x0, &(0x7f0000e86000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000aa1000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000044b000)="2f6465762f72666b696c6c00", 0x1, 0x0) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f00001b0000)=0x0, &(0x7f0000fb9000-0x4)=0x4) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000a4d000)=0x4) open$dir(&(0x7f0000305000-0x8)="2e2f66696c653000", 0x204400, 0x0) syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0xffff7ffffffffffe, 0x80) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x5) sendto(r3, &(0x7f00009a5000)="2c0bdd9aa1b2e9ba0b76539929705a095528e8c3bf8eaa11010889c0b8d1f86124f39e7cf74a9cc57dedb5b6d406a603b7f5ec749b63582653b2f717e2ff57fa48bb5aa232f032be40e5772b21558f0a3928a61433a23ba688ddbf7e1f452d4a96e73a73c98e7e06ddb5a23e65d38e84e2a606270807562c2c741ba3abe649dc10dc64090e61c18866b4578fe50445a9d71f58a0379f0ac65da328dbc9b4563188557b2e8c942dd6722aab30615778278fd4abc936d8c88d218b766568d9a4e39fe0e8058f497ef84857a46c2fa49ab5", 0xd0, 0x8040, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000f49000)={0x2c15, 0x0, 0x6, {0x0, 0x989680}, 0xfffffffffffffffc, 0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x800000001, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00001c1000-0x20)={0x10003, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) clone(0x200, &(0x7f000068a000-0x52)="5eb16c83054d55646213080057c70deeada1fb19819f2f66e84e2a6cf49b3af368f98c2995010cf6191b8722232a30ac948d2c424575d0f9e310ec68b1a081d720aa229103df345860d2ec786dae392e5ab4", &(0x7f0000e4d000+0x677)=0x0, &(0x7f00008cc000)=0x0, &(0x7f000032e000-0xea)="983d22fae66240066bf3769868835b5c3b02c61a34d93de90b438681c59c91e80afd154070ffe9ff29f8f9f9fa2c6cd08b91f76d13480db62b39dd6b042fd33ff3516cb1ca31170e51f443686f6a8a56945c5f0d4d935da4ac9aa3f3a22c795109eaf020d6d44c13cc17f999d7b5086c08b4d7915ee0ed96ca49c8e246367d5df1c40dc124afd9583337f8f9acaef49cd15ddbb1bed417cb6ca7f88e283037a87f23a572d6fec0f3db4cceea417529db902c6d3b09681a9dc8eefe93fccae881647a43f8657fb7ba51c32d7d76b86cc7ee576a60829bf695fbc0530427e00fd9d626e2203d6810f44a9b") ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f000075e000-0x10)={0x10003, 0x0, &(0x7f00002da000/0x4000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00003f3000-0x20)={0x10003, 0x0, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) getpriority(0x1, r2) 2017/11/09 01:55:31 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000161000-0xc)={0x6, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x5, 0x86, 0x0, &(0x7f00001fe000-0x86)="bd00957ac786be5daaecc0e90bc5499bbd70efe99bfaab38d8b437ecee5e5471aeea244f827b6b24055e0cfb53851400665fa64a01ca1ea035c05e23f9f156b8661917abd646fac25eea4eeb7c63b0a756163a5f34a1cfe1f2f72f7b9e559422634205e574e88f0f19c9c39b268c110084ff0ff8884de4e5becaf7b453eec8d0195eb3bd84b7", &(0x7f00005f6000)="", 0x8001, 0xf87d}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f00007eb000-0x8)="2e2f66696c653000", 0x40, 0x1a4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc4000-0xb)="2f6465762f6877726e6700", 0x10000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4000000000000000, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x52d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000210000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) perf_event_open(&(0x7f0000f58000-0x78)={0x5, 0x78, 0x800, 0x4, 0x2, 0x9, 0x0, 0x0, 0x20, 0x2, 0x0, 0x20000000000000, 0xfffffffffffff813, 0x1, 0x0, 0xffffffffffff90a5, 0x2, 0x7, 0x0, 0x40, 0x8, 0x200, 0x1, 0x6, 0x0, 0x6, 0x0}, r4, 0x1, r3, 0xf) bind$netlink(r2, &(0x7f0000370000)={0x10, 0x0, 0x438, 0x585a}, 0xc) r6 = inotify_init1(0x800) prctl$setptracer(0x59616d61, r4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r6, 0x8, r7) fcntl$getownex(r6, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) ptrace(0x4207, r8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006fd000)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000ded000-0x28)={&(0x7f00008f2000/0x2000)=nil, 0x0, 0x4, 0x40, &(0x7f00001f7000/0x4000)=nil, 0x4}) ioctl$DRM_IOCTL_MODE_SETCRTC(r9, 0xc06864a2, &(0x7f0000bcb000)={&(0x7f0000bb5000-0x14)=[0x5, 0x7fffffff, 0x4, 0x2, 0x8], 0x5, 0x8, 0x5, 0x7f, 0x9, 0x11, {0x8, 0x100, 0x3bf, 0x8, 0x565b, 0x3, 0x7, 0x7, 0x9, 0x7, 0xfff, 0x6, 0x2fb65d0b, 0x2, "82dc07e29ab943ffd4a9c46af61ce218171e48a3a9c0debb89fcbaeeed01e880"}}) ptrace$setregs(0xf, r8, 0x9, &(0x7f0000e2f000-0x5f)="af1cdb62d7c8e774be807d14b5fc325c397ae118a2c1f90a9e1d28751805c1ca1b2cdd3f6e69f7a05acddef78d0948de2f8bd2be93f0604c2cf3b3d9ef325899aae99f59bc530b2a6fdeb33033f5d08e55bc9250565eea9404cff7eb3cf374") sched_setaffinity(r4, 0x8, &(0x7f0000c82000)=0x400) ptrace$getregs(0xc, r8, 0xfffffffffffffffe, &(0x7f000058d000)="") ptrace(0x11, r7) [ 75.465070] QAT: Invalid ioctl 2017/11/09 01:55:31 executing program 0: r0 = inotify_init1(0x80001) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)="2f6465762f7667615f6172626974657200", 0x311002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1000000, 0x8972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000063e000)=0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x1000000000000000, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x1, 0x2000021030, r3, 0x0) accept4$inet(r3, &(0x7f0000024000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x1000000000000000) r4 = syz_open_dev$sg(&(0x7f0000031000-0x9)="2f6465762f73672300", 0xffffffff00000001, 0x2000000000810004) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000016000)=0x0, &(0x7f000004c000-0x4)=0x4) mkdir(&(0x7f0000e15000-0x8)="2e2f66696c653000", 0x0) r5 = open$dir(&(0x7f000003c000-0x6)="2e2f62757300", 0x800000000, 0x2000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r5, &(0x7f0000001000-0x12)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000a7a000)={0x26, "726e670000000000000000000000", 0x50e, 0xc, "6369706865725f6e756c6c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c9e000/0x4000)=nil, 0x4000, 0x2000001, 0x432, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000004e000)="2f6465762f72746300", 0x44400, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 01:55:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x9e6, 0x102, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)="2f6465762f6b766d00", 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000385000-0xc)="2f6465762f72666b696c6c00", 0x101000, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x8001) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000fca000)={0x79, 0x0, [0x100, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f000086e000)=0x48) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000cb0000-0x48)={0x7ffff, 0x0, [0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8]}) rmdir(&(0x7f00003f1000-0x8)="2e2f66696c653000") ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000a40000-0x400)={"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"}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0xdd98, 0x2, 0x0, 0x0, 0x105, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x4, 0x1fffe}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0xd000, 0x6000, 0x3, 0x500, 0x3000, [0x0, 0x0, 0x3cc, 0x6]}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000c32000)={0x90000, 0x0, [0x6, 0x7, 0x3000000000000, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0xffff]}) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) openat$vcs(0xffffffffffffff9c, &(0x7f000029f000)="2f6465762f76637300", 0x200000, 0x0) 2017/11/09 01:55:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000743000/0x4000)=nil, 0x4000, 0xffffffffffff) r1 = syz_open_dev$loop(&(0x7f0000796000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000030e000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000b5000-0x20)={0x2, 0x0, 0x10000, 0x81}) 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) r3 = userfaultfd(0x80800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00001d8000-0x18)={0xaa, 0xfffffffffffffffe, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x6e}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) fcntl$getown(r0, 0x9) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a67000)={0x0, 0x0}) getpgrp(0xffffffffffffffff) getpgrp(r2) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000004f000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) r4 = open(&(0x7f000039a000)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r4, 0x7fff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00002cb000)={0x0, 0x1}, &(0x7f00006a6000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000005b000-0x10)={r5, 0x9, 0x3, 0x6}, &(0x7f000057c000-0x4)=0x10) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc00c64b5, &(0x7f0000e30000-0x8)={&(0x7f0000c6c000-0x4)=[0x0], 0x1}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000314000-0xa)="2f6465762f70746d7800", 0x82, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000ce4000)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0xe3}, &(0x7f0000f55000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00002eb000+0xc37)={0x0, @in6={{0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0xd8a3, 0x4, 0x525ce41a}, &(0x7f00005da000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000e61000-0xb8)={r7, 0x100000000, 0x3ff, 0xffffffff, 0x6, 0x8, 0x9, 0x0, {r8, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x40, 0x0, 0x7, 0x6}}, &(0x7f0000aa3000)=0xb8) sendfile(r6, r4, &(0x7f0000336000-0x8)=0x0, 0xffffffff) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000fac000-0x4)=@assoc_id=0x0, &(0x7f00003bb000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00001b6000-0x8)=@assoc_value={r8, 0x100000001}, &(0x7f0000a18000-0x4)=0x8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000a6a000)={0x0, 0x0, 0x0}, &(0x7f0000798000)=0xc) 2017/11/09 01:55:31 executing program 6: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000541000-0xa)="2f6465762f7663732300", 0x40000000000800, 0x2) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000f61000-0x8)=0x8000) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000f62000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f62000-0x4)=0x1000) epoll_pwait(r1, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x1, &(0x7f0000537000-0x8)={0x105}, 0x8) r2 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000f62000)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x400800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r3, 0x4010ae94, &(0x7f0000f63000)={0x4, 0x5, 0xfffffffffffffff7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x20000000084, 0x1e, &(0x7f0000004000-0x1)="37", 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00001a6000)={0x3, [0x80, 0x2, 0x38]}, &(0x7f0000bda000-0x4)=0xa) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000b01000)="73797a6b616c6c657200", &(0x7f0000200000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000f65000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_emit_ethernet(0x4a, &(0x7f0000f5a000)={@random="ff11a5c92861", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "6354db169a1c173ca7b0f8eea797f4f720956794c9f7a0d2c7b1834c08a5da5c"}}}}}, 0x0) pipe(&(0x7f0000f61000)={0x0, 0x0}) [ 75.522832] kauditd_printk_skb: 45 callbacks suppressed [ 75.522840] audit: type=1326 audit(1510192531.702:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5670 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x0 2017/11/09 01:55:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000079e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000932000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000017000-0x8)={0x0, 0x0}) getpeername$ax25(r4, &(0x7f000000b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000-0x4)=0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r3, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = accept(r5, 0x0, &(0x7f0000012000-0x4)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000476000-0x88)={0x82e, {{0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x8c9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000012000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d, 0x100000000, 0x0, 0x2006, 0x24}, &(0x7f0000004000)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000012000)={r7, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f000010c000)=0x3d2f, 0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r3, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f000058a000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000018000)={0x0, 0x0}) fsync(r2) listen(r5, 0x200) 2017/11/09 01:55:31 executing program 0: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = dup3(r0, r1, 0x80000) setsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000eee000)=0xef2d, 0x4) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup3(r0, r3, 0x2000080000) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a0f000)=0x7fc, 0x4) sendto$inet6(r0, &(0x7f0000156000-0xa4)="255e198fd8aec8c33d5a3a7b7d1892c40780f5b93798bb01206126c8c6607944cec846c5387fea75a61f11a05bfca0257d528a2a7435edc88c3866b92cdac371283aaf0c30d59bddb5ae6969a4fed889e6d135ec2adab369c7b270861cdd5328bb05c49a6e8bcacb2cbf9b3f494a2a703f8acb5d2120a6b1eb486b1c964d03012b62c6a06a4353126d42eeecdc82f8317ce79183e979d290d1892a70f1bcb8ab7ca2855c", 0xa4, 0x0, 0x0, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000b5c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef0000)=0xb) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000aa6000-0x4)=0x4, 0x4) sendto$inet(r4, &(0x7f0000833000-0x1)="ba", 0x1, 0x0, &(0x7f0000eed000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00005ed000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00003df000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x5, 0x6, 0x400000000400, 0x10000001, 0x40, r5}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x34, &(0x7f0000ef2000-0xd0)="7b03481f8d379bbc566fd63325ba5bffc1520de9ae1a41d3212f8c987d64b0af7bd52165b9cd0435616aaffb378413d6c4aa041245918c9cf2bf42b6cc2f9f6a51533796662089b248da9f4d34959a2896c4d39e9fcbe7601dafffcf1cf098d9801d38030dc824ca6cb259cb45e347c11479f7726a6064494f294d73f77b25395abae2be21d55b7c39cbdfe17dc4a89923c6e18e4507cf6a46658c08f204a3fd2878e7246778d57e60b15fc9e240ce2c220eb1d3b783e9cf405872aae5a4289261f789338cc276b2ba42bb64aa6e8754", 0xd0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000b03000)=0xc436, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000cac000-0x4)=0x2, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006bd000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef3000)=[], 0x0, &(0x7f0000ef3000)="", 0x0, 0x200000000}, 0x201f) recvfrom$inet6(r0, &(0x7f0000ef1000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x40002021, 0x0, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00004cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000e46000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r6, r7) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0xd, 0x4, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@timestamp={0x44, 0x4, 0x3, 0x0, 0x59445468, []}, @ssrr={0x89, 0xf, 0xfffffffffffffffd, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}, 0x0) [ 75.568200] futex_wake_op: syz-executor7 tries to shift op by 4031; fix this program [ 75.660223] futex_wake_op: syz-executor7 tries to shift op by 4031; fix this program 2017/11/09 01:55:31 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x400, 0x100000000, 0x8008, 0x64c, 0x0, 0x80000000, 0x1, 0x9, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000075a000-0x18)={r1, 0xa3, 0x20, 0x8000, 0x1000}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000006000-0xa4)="", 0x0}], 0x1, 0x0) 2017/11/09 01:55:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000c38000-0x4)=0x0, 0x80000) setsockopt(r0, 0x62, 0xfe00000000000000, &(0x7f00003b0000)="c503122b6ba1e8b4d09b8095e3b80313bea43264d184ac21d201b9a74ffec391b06881b6259a3899e0884f20ba4d1fa98ddc545d878aa39fe271a92fa7cec2b5b2dac67d2643db9b51a94edb9838b63e0d8e237a36f17b632450ed14884054e29adbc6795c6c718672356f67165d84336e18a67361ce7cc8cc3ea5db07b8de84bc6446cc0b9b5ed46dacf1904984544d1d2d72ffd9902925ffc1cf21b63fda9c419d1ad90fb6ef83bf0968c641d9eeaa", 0xb0) unshare(0x8000000) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) semget$private(0x0, 0x1000000000005, 0x0) msgget(0x0, 0x210) semop(0x0, &(0x7f0000000000)=[{0x0, 0x12e, 0x1000}], 0x1) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f000048f000)=0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000fa8000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000338000)=0x14) unshare(0x8000000) 2017/11/09 01:55:31 executing program 5: mmap(&(0x7f0000000000/0xa8c000)=nil, 0xa8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000619000)=0x0) r0 = semget(0x2, 0x4, 0x80) r1 = syz_open_dev$mice(&(0x7f00000f8000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) mmap(&(0x7f0000a8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000a8d000-0xe8)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80, 0x0, 0x1f9d47ab8b32002b, 0x14, 0x13, "964b7f1a094bc76963d30dc2d7af3ea0f858bd021d9dfefaf303a42237d9fe8d9f16ba7f44397342919323c85ba5d5f47c1b7d783ae11eab7e4a96bb111c96b7", "6a13c4013d4762970108f747fff5abe18e04df13a235d1d962e669aedcc417162fb9726ecb7d662b1d7fd6ec7e4f4a19e4b9586ad579975c02f0dc1f8c160fd2", "796612cebf284ecd92226eac56ad07efdf4c0b782114191cf8ad2d1ba38830d1", [0x400, 0x0]}) mmap(&(0x7f0000a8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_SILENT_CLOSE(r1, 0x6, 0x6bd, &(0x7f0000547000)=0x0, &(0x7f0000a8c000)=0x4) mmap(&(0x7f0000a8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a8c000)=0x100000001, 0x4) semctl$SETVAL(r0, 0x2, 0x10, &(0x7f000012c000-0x4)=0x0) mmap(&(0x7f0000a8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000a8e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101084) write$tun(r2, &(0x7f0000ea0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="2f76ab52f2dc", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x8, @snap={0x0, 0x0, "24", "c72c8d", 0x0, ""}}}}}}, 0x22) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000a8f000-0x8)=0x0) 2017/11/09 01:55:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004f6000)={0x0, 0x0}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000531000)="2f6465762f76637300", 0x880, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000cb7000-0x18)={0x0, 0x6, 0xfff, &(0x7f0000f16000-0x2)=0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d19000-0x30)={0x1, 0x3, &(0x7f00006cd000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x7a, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a40000-0xd)="63707573657463707573657400", 0x100000001, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00008a3000-0x8)={0x0, 0x1}, &(0x7f00007c3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000db4000-0x8)={r3, 0xfffffffffffffff8}, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000d37000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c24000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000244000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000658000)={r3, 0x5}, &(0x7f00002f8000)=0x8) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000036000-0x4)=0x80000001, 0x4) [ 75.708763] audit: type=1326 audit(1510192531.732:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5670 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x0 2017/11/09 01:55:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x7f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000002000)="e390517a0d692cd4f44c0900000026305fb38e0002b3724c7d655f885c5bc9d8c342a601ca11967700", 0x29, 0x8007f, &(0x7f0000002000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c80000)={@loopback={0x0, 0x1}, 0x4, 0xcc898d611cd0b489, 0x2, 0x4000000000000005, 0x4, 0x3, 0xd3dd}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000002000)=0xb, 0x4) getsockname$inet6(r1, &(0x7f00002bf000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003b8000-0x4)=0x1c) mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x5d, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00002f1000)="2e2f66696c653000", 0x0}, 0x10) accept$unix(r2, &(0x7f0000c56000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00003d5000)=0x8) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000453000)=0x0, &(0x7f000024e000)=0x4) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000d01000-0xb)={0xa104, 0x7f, 0x4, 0x0}) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e95000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x71, &(0x7f0000a9a000-0x4)=0x0, &(0x7f0000ef8000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ef5000-0x8c)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ef5000-0x4)=0x8c) 2017/11/09 01:55:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00002f6000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00009e8000)="2f6465762f6c6f6f702300", 0x3, 0x2c0783) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000107000-0x4)=0x4) socket$inet(0x2, 0x4, 0x9f8) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) r3 = shmget$private(0x0, 0x1000, 0x240, &(0x7f0000e5b000/0x1000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000e5b000)="") read(r1, &(0x7f0000e5c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000001000-0x8c)={0x40, 0x8d86, 0x6, "71756575653000000000000000000000ed00000000000000000000000000000000000000000000000000000000002200000000002e0000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r1) ioctl$int_in(r2, 0x5421, &(0x7f00009ef000)=0x6) read(r0, &(0x7f00001fa000-0x18)="000000000000000000000000000000000000000000000000", 0x18) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000074e000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000ed6000-0x30)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00008c6000)={{0x80000001, 0x9}, {0x3, 0x80000000}, 0xfffffffffffffffd, 0x6, 0x1000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x2b, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x8, 0x102}, 0xc) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)=0x400, 0x4) 2017/11/09 01:55:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) lseek(r0, 0x43, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dac000-0x10)="2f6465762f73657175656e6365723200", 0x10200, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000040c000-0x8)={0x0, 0x7ff}, &(0x7f0000657000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00004eb000)={r2, 0xc3, "f22427375c03d5e46688a8dffa2ce522c1b72d587ced53a69aea19fc8f7de01e897b2df7591dffccd970e5cac3aac4a6dc6babff82e85eedcdc0d8fa076998f2e040ae315ad0a6775f9a9837649889167c49b21d27ae9afff32360d6e2266a8c11c5bf10e9ae79a27483e0ac431808b38ee08e96e2054d7caabc47808df24d56d2ee9998cdc38ad620b0e8c070c9f63571a4c616a121aca9e33150c9f65f001f2db0b90aa136ac10c817c5e9de7c26000eb2874db009faba45ec9cf2d63eac87009e02"}, &(0x7f00005f0000-0x4)=0xcb) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000050e000-0x10)="2f6465762f73657175656e6365723200", 0x581000, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000005f000)=0x0, &(0x7f00001aa000)=0x4) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x80000006, &(0x7f00008e8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fae000)=0x1000) r4 = accept(0xffffffffffffffff, &(0x7f000085f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000058a000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b26000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @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]}, [0x9, 0x4, 0xfff, 0x4, 0x7, 0x2, 0x5, 0xfffffffffffffffb, 0xd3, 0xec9f, 0x2, 0x5, 0x101, 0xb9, 0x200]}, &(0x7f00006f3000-0x4)=0x108) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000c33000)={0x70, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00004b8000)={0x0, 0x0, 0x0}, &(0x7f00002ca000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000ce000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e2000-0x4)=0xe8) getresgid(&(0x7f00008cf000-0x4)=0x0, &(0x7f0000e1f000)=0x0, &(0x7f00003c4000)=0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000746000-0xc)={r5, r6, r7}, 0xc) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002a6000)={@generic="9643e35295dff682503263a17b6a3b32", 0x7}) rename(&(0x7f000092e000-0x8)="2e2f66696c653000", &(0x7f0000556000-0x8)="2e2f66696c653000") prctl$getname(0x10, &(0x7f00000ae000)="000000000000000000000000000000000000000000000000000000000000000000000000") creat(&(0x7f0000888000)="2e2f66696c653000", 0x2) msgget(0x0, 0x200) r8 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00005e4000)={0x0, 0x0}) write(r8, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x5, 0x6fe, 0x7ff, 0x80000000, 0x0, 0x1003, 0x0, 0x7, 0x1ff, 0x40, 0x4, 0x5, 0x0, 0x20000007, 0x2, 0xb2b, 0x7, 0x8000000000001, 0x2c, 0x2, 0x4, 0xfffffffffffffff8, 0x7, 0x2, 0x0}, 0x0, 0x3, r3, 0xe) write(r8, &(0x7f0000e1e000)="dbef803e3d9f5de1e52055bb7c8a326fe46092b67f2d9ad789c5d7acad0e771f13d8cb5902b8011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a030489ab697aff07d4a70f330e6fe3a1c9c755314ffab32932", 0x58) write$evdev(r8, &(0x7f0000201000)=[{{0x0, 0x0}, 0x0, 0x2000000000000004, 0x100000001}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) tee(r1, r4, 0x4, 0x8) readv(r8, &(0x7f0000bb7000)=[{&(0x7f0000f94000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000bd6000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000022000-0xa)="00000000000000000000", 0xa}], 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00003b6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/09 01:55:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b93000)={0x0, 0x0}, 0x80803) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ab4000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000355000-0x10)={r1, &(0x7f0000264000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r2 = syz_open_dev$loop(&(0x7f0000a1b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) r3 = socket(0x10, 0x80004000000002, 0xc) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000d40000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") accept$inet(0xffffffffffffff9c, &(0x7f0000792000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb6000-0x4)=0x10) vmsplice(0xffffffffffffffff, &(0x7f0000eb7000)=[{&(0x7f00001d4000-0x91)="5a5ef5cffbed80ed51cdf0b046dc89632291610ddaa18ef835a082c02523af09ff122bc9371a122a5ae0a7948ca17168b24c6b6f3dce71c397fd8b9e95aace574b7545977b8a9785ca05db027776af706010b8a8762d0a12ef5db1df55785b78583b198878954b0965a89ce6f0a97df9af860839354ef0bd92e1548ae5bc5c6bc2135d333d54901aa09098873394402c14", 0x91}, {&(0x7f0000177000)="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", 0x1000}, {&(0x7f0000819000-0x44)="3de1459f9da51a10892fb3ae37d6dbc21c4c171257c15c206e70c8c1c241d30a83a79ed257d43a1f316cbce6be4ee8fcf11c97b75282684b6ef20c1b93163f7e6bf594e5", 0x44}, {&(0x7f0000d6d000+0x7aa)="16fdcf3b11834b00313813e9836e84d82a4f912f92febe806810b60639f1132b241b3e9f50368d70308b8e83ac5815419238105c46cde852e15cbdd1c7a520d0432eff9b331c5bf4415bff178c5e744797a3975108702d0f632efcb27318cd5a56cf38fea169fed7062f35c5c887647f1d03c13d7d8d6dd4c50abcf30637534f9718e8bd00a7977d5a8cbfce8a6a16c54c69372f411cea39df5aeb4657605eb8b10a8d41f6128afb0d5049e83fdcd15641b18289ab8c57226a6f44d908c02117c60349d7102a3b2394d2d05326d4eb8b356ac63d4b923a1e64a660bfabde2e55e76ed6e3", 0xe4}, {&(0x7f0000625000)="11d7b548d912dce4b646c66a8000a386f1f7b799a518cad9b92809de593d4f4807a82e49f538558e9b0ecd980a529d1048c93fff922393e27ada3f0d30cd38be527be79af30ac01d7ddbfc86da3292a666a737bf54c639352ebe9cef3d48be0ed849b1aa9771bc37d9101ad7efbe31f1921bd177829cc7c308bf9c37a218ecc1642a40ff6e14b5128412b3898189ea7c09a02d2c28318ffebfbe60541fa9408d6c50286792d41f437ae9b7f3a3c483f7cb3f40be0543d7602db811c00e3abe83ed2ec6b1505243", 0xc7}], 0x5, 0x2) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000075e000-0xe8)={{{@in=@local={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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099a000-0x4)=0xe8) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) getsockopt$inet_opts(r3, 0x0, 0xa, &(0x7f000091f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007f5000)=0xcb) r6 = request_key(&(0x7f00000cf000)="7573657200", &(0x7f0000507000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000630000)="657468307b707070314173797374656d4000", 0x0) keyctl$invalidate(0x15, r6) r7 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000559000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="0bee8e326c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r8 = getpgrp(0xffffffffffffffff) timer_create(0x3, &(0x7f00005c0000)={0x0, 0x24, 0x5, @tid=r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000808000)=0x0) timer_delete(r9) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000b7e000)=0x0) getpgid(r10) r11 = openat(r7, &(0x7f0000912000-0x8)="2e2f66696c653000", 0x280104, 0x80) name_to_handle_at(r11, &(0x7f0000379000-0x8)="2e2f66696c653000", &(0x7f000053c000-0xfe)={0xfe, 0x534, "95eae5b6bafa7d2e1ed0b67a14b1cbcf2f1a06e9d8421a33cacfd61275785a3ceb138858099332373ec031d72b2e30a70d478dcf995f6c7d2f0fcd0cf97ec91f66c332bf9dc47baf12150053d8793e27ca1f6ab9dcf54122433e774213d3c0a7344e3db63117713d2d37d2f9a448714745f5d837a8d02828c9ec5edbeb98cc1abc20772abc05ae5d8c7a287fd13ba66fbafff440977b2588f766c69b4b68d4a7d97b9b43807d2ff26ae179ff8d4cf75f09cff11e535dc04824549f1f83f45fafa86c06255c03d121cd0f1b26c07d1b4bd3edb6c873842ab4a5b950a0260142e4809c5be879e44e4e88c79789ed7c094fbf4d51624e9b"}, &(0x7f0000c01000)=0x0, 0x400) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000191000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x0, 0x20, 0x3, 0x20, 0xa0, 0x8001, r4, r5}, {0xff, 0x5766, 0x0, 0x5, 0x100000001, 0x7fff, 0x4, 0x5f}, {0x34, 0x8, 0x5, 0x4}, 0x9, 0x0, 0x1f, 0x1, 0x9, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0xfffffffffffffff7}, 0x5, @in=@empty=0x0, 0x5, 0x7, 0x2, 0x9, 0xffffffffffff0000, 0x4, 0x100}}, 0xe8) getcwd(&(0x7f00007e9000)="0000000000000000000000000000000000000000", 0x14) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000d07000-0x4)=0x0) ioctl$EVIOCGLED(r7, 0x80404519, &(0x7f0000140000)="0000000000000000000000000000000000000000000000") write(r3, &(0x7f000074e000)="1f00000001021f000000000000000000029d15ff090001800400010000df1889", 0x20) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f000032e000-0x98)={0x0, 0x0, 0x0, 0x0, 0x69, 0x9, 0x1f, 0x4, "fd4b1a9540924d195097574c5912d1af6837f12418fb5379ca6ea971deac10fee1f7e28c575bc1aa3afae63e245d4c5df46d1e54e26d1640fc2c3879ae26bc89", "5d6131170699ac169cdb12b2613fa4580faba49cccf07da13cd21c5dd4e3cd0d", [0x9, 0x319c], 0x0}) 2017/11/09 01:55:32 executing program 2: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc0, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb2, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x6, 0x0, {0x25, 0x4, 0x5, 0x5, 0x5, 0x0, 0x3, 0x8002, 0x11, 0x6, @empty=0x0, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x4, 0x3, 0x4, [{[@loopback=0x7f000001], 0x5}, {[@rand_addr=0x4], 0x3c2b}]}, @ssrr={0x89, 0x1f, 0x40, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x8]}, @noop={0x1}, @lsrr={0x83, 0x13, 0x5, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x7, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x6, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0xe7c5, @multicast2=0xe0000002]}, @cipso={0x86, 0x14, 0xe4, [{0x7, 0xe, "df21741175882f000000096d"}]}]}}, "2139"}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000094000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0xffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000253000-0x4)=0x3ff) r3 = syz_open_dev$sg(&(0x7f0000613000-0x9)="2f6465762f73672300", 0x3e5, 0x408000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000ccc000-0x4)=0x0, &(0x7f0000405000)=0x4) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000516000)="2f6465762f6e65742f74756e00", 0x0, 0x40001) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write(0xffffffffffffffff, &(0x7f0000946000)="a8", 0x1) write$tun(r6, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x7, [{[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x36) clock_gettime(0x80000000, &(0x7f0000968000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000596000)={0x0, 0x100000000}, &(0x7f000049c000-0x4)=0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00002a5000-0x8)={r7, 0x23}, &(0x7f0000c18000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00003a5000)={r8, 0x5, 0x1, 0x2}, &(0x7f0000003000)=0x10) getsockname(r6, &(0x7f000098e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000028a000)=0xe) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$EVIOCGPROP(r6, 0x80404509, &(0x7f0000196000-0xa)="00000000000000000000") sendmsg$netlink(r1, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4aef4e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/11/09 01:55:32 executing program 5: mbind(&(0x7f0000178000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d65000)=0x6, 0x20, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000000000)={{0x0, 0x400, 0x8, 0xba2, 0x800, 0x0}, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000089c000)={0x0, 0x0, 0x0}, &(0x7f0000ea4000)=0xc) getdents(0xffffffffffffffff, &(0x7f00008e0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52) r0 = gettid() ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000551000)=r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) setsockopt$inet6_int(r3, 0x29, 0x11, &(0x7f0000082000-0x4)=0x5, 0x4) writev(0xffffffffffffffff, &(0x7f00007fd000-0x30)=[], 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r3, r3, 0x0) mremap(&(0x7f0000856000/0x3000)=nil, 0x3000, 0x4000, 0x7, &(0x7f0000703000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x63, 0xb0c, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d7f, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000083f000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000e5a000-0xc)={0x0, 0x3fb, 0x10}, &(0x7f0000083000)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000919000-0x8)={r8, 0x100000001}, &(0x7f0000bfe000-0x4)=0x8) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000515000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x0}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce23, 0x10000000, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x20000, 0x40000007, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r9, 0xc018ae85, &(0x7f00009e0000)={0x1000, 0x0, 0x0, 0x0, 0x200022}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/11/09 01:55:32 executing program 6: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000036000)="2f6465762f76637300", 0x8000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000011000-0x1)=0x0) r2 = memfd_create(&(0x7f0000022000-0x30)="7070703100", 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x123) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000013000)=[{r1, 0x8640, 0x0}], 0x1, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000010000-0x8)={0x1f}, 0x8) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000053000-0x70)={[{0xa46, 0xfff, 0x7, 0x6, 0x5, 0x80000001, 0x1000, 0x1, 0x6, 0x60ce, 0x2, 0x7, 0x9}, {0xfffffffffffffff7, 0x34, 0x9, 0x1, 0x7, 0xfffffffffffffffc, 0x2, 0x80000001, 0x7f, 0x44bf, 0x7, 0x2, 0xfffffffffffffffb}, {0x2, 0x9, 0x4, 0x2, 0x1, 0x5, 0x7, 0xff, 0x7f, 0x8000, 0x3, 0x4, 0x3}], 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000010000-0x1c)="74", 0x1, 0x0) clone(0x1, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000053000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000-0x4)=0x8) times(&(0x7f0000025000)={0x0, 0x0, 0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x80012) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r3, &(0x7f0000054000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000054000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00009aa000-0x4)=0x3) close(r0) bind$netrom(r1, &(0x7f0000bc5000)=@full={{0x3, {"2adce9fc48bee9"}, 0x3}, [{"805b6b55322075"}, {"7934121c15b624"}, {"d0ffc863252551"}, {"9887578070b0b1"}, {"e3c7c0c1d0f442"}, {"e7c4ed2a79d7f0"}, {"ba668777624463"}, {"3dcebd8cdeda17"}]}, 0x48) 2017/11/09 01:55:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x10000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ae000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000061000)="7573657200", &(0x7f00002ba000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000689000)="00", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x9321, 0x41, 0x5, @tid=0xffffffffffffffff, []}, &(0x7f0000aa6000-0x4)=0x0) timer_delete(r3) unshare(0x400) r4 = syz_open_dev$vcsa(&(0x7f000027f000)="2f6465762f766373612300", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x8000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, r4, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000cb4000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ed000-0x4)=0xc) ptrace$setsig(0x4203, r5, 0x1, &(0x7f0000d79000)={0x1, 0x200, 0x200, 0x7}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000eea000)={0x0, 0x0}, &(0x7f0000eea000)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eeb000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fb5000)={0x0, 0x0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) io_setup(0x1ff, &(0x7f0000099000-0x8)=0x0) io_destroy(r7) r8 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r6, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000002e000)={0xc, 0x80000001, 0x28c000, 0x80, 0x4, r8, 0x0}, 0x1c) clone(0x200002, &(0x7f0000001000-0x1)="2e", &(0x7f0000f2a000)=0x0, &(0x7f0000621000)=0x0, &(0x7f0000001000-0x3)="06c2ec") 2017/11/09 01:55:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = eventfd2(0x3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002e8000-0x8)={0x0, 0x0}) connect$inet6(r1, &(0x7f00001a9000-0x1c)={0xa, 0x2, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d2a000-0x9)="2f6465762f72746300", 0x200001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000079e000)=[@in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x2) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) r4 = dup(r3) fstat(r4, &(0x7f0000e8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00003c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000111000-0x4)=0xb) r7 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000946000/0x4000)=nil, 0x4000, 0x1000006, r7) fchown(r0, r5, r6) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r8 = fcntl$dupfd(r3, 0x0, r3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000773000-0x5c)={0xffff, 0x3, {0x80000000000000, 0x3, 0x7ff, 0x1, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000057f000-0x8)={0x0, 0x3}, &(0x7f00000a9000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f00004a9000)={r9, @in6={{0xa, 0x3, 0x1ff, @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]}, 0x7, 0x1ff}, &(0x7f0000f0b000-0x1)=0x98) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000a71000)={0x2, 0xce, &(0x7f00003f5000)="3fad8bb34435ee0afaf8c9b42c82d6007355ffbed55712c575b76ec71a92701df40870953aa539c9dcfef6a2bc8ebdbd16b0ab2a9632356be2a18a3493d630a8f733cc422331f14ac3d00855b7eb659e4db047e155377929642e694031d8495f369b8cb99b1ad5b3033e9e3aa2f95768a9894855e16ca9808195c898d4b84d31623fc98accd639c0557edbdb610c07cd4a2d6ad3fcc121d11fc708ae02a8c9f0ea52e9abe7d178b4368f0e85273698d6f618299cae84aefd18d45d8f489a66e7e8b5872281632b6b81695a19bbfa"}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000055a000-0x10)={0x0, 0x8000, 0xfffffffffffffff4, 0x9, r10}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000f6c000)={r10, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x6, 0x3, 0x8f77, 0x0}, 0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000644000)={0x0, 0x7, &(0x7f0000c77000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4c2015dd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffeffffffff}, @in6={0xa, 0x0, 0x3000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x295}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000873000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000a63000-0x20)={@generic="6dd41562233390344d2e3f0e080a7d43", @ifru_flags=0x5402}) connect$inet(r8, &(0x7f0000ff2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00008b3000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000a81000)={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}, 0x98) connect$inet6(r8, &(0x7f0000a1c000)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 75.924260] nla_parse: 2 callbacks suppressed [ 75.924267] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 75.951525] device gre0 entered promiscuous mode [ 75.958211] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5747 comm=syz-executor2 [ 75.977732] unexpected usercopy without slab whitelist from SCTPv6 offset 1648 size 11 [ 75.977822] ------------[ cut here ]------------ [ 75.977843] WARNING: CPU: 1 PID: 5760 at mm/slab.c:4434 __check_heap_object+0xbc/0xd0 [ 75.977912] Kernel panic - not syncing: panic_on_warn set ... [ 75.977912] [ 75.977923] CPU: 1 PID: 5760 Comm: syz-executor0 Not tainted 4.14.0-rc7-next-20171103+ #38 [ 75.977931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.977936] Call Trace: [ 75.977953] dump_stack+0x194/0x257 [ 75.977983] ? arch_local_irq_restore+0x53/0x53 [ 75.978022] ? vsnprintf+0x1ed/0x1900 [ 75.978057] panic+0x1e4/0x41c [ 75.978074] ? refcount_error_report+0x214/0x214 [ 75.978084] ? show_regs_print_info+0x65/0x65 [ 75.978133] ? __warn+0x1a9/0x1e0 [ 75.978164] ? __check_heap_object+0xbc/0xd0 [ 75.978176] __warn+0x1c4/0x1e0 [ 75.978192] ? __check_heap_object+0xbc/0xd0 [ 75.978218] report_bug+0x211/0x2d0 [ 75.978258] fixup_bug+0x40/0x90 [ 75.978278] do_trap+0x260/0x390 [ 75.978324] do_error_trap+0x120/0x390 [ 75.978356] ? do_trap+0x390/0x390 [ 75.978374] ? __check_heap_object+0xbc/0xd0 [ 75.978388] ? vprintk_emit+0x3ea/0x590 [ 75.978432] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 75.978481] do_invalid_op+0x1b/0x20 [ 75.978495] invalid_op+0x18/0x20 [ 75.978506] RIP: 0010:__check_heap_object+0xbc/0xd0 [ 75.978513] RSP: 0018:ffff8801c3d9f0d8 EFLAGS: 00010282 [ 75.978524] RAX: 000000000000004a RBX: 0000000000000000 RCX: 0000000000000000 [ 75.978530] RDX: 000000000000004a RSI: ffffc900017ce000 RDI: ffffed00387b3e0f [ 75.978535] RBP: ffff8801c3d9f0e0 R08: ffffffff85f32578 R09: 0000000000000000 [ 75.978542] R10: ffff8801d3c764c0 R11: 0000000000000000 R12: ffffea00075ef780 [ 75.978547] R13: ffff8801d7bdf230 R14: 000000000000000b R15: ffffea00075ef780 [ 75.978624] ? __check_heap_object+0xbc/0xd0 [ 75.978638] __check_object_size+0x22c/0x4f0 [ 75.978649] ? lock_release+0xd70/0xd70 [ 75.978673] ? check_stack_object+0x140/0x140 [ 75.978688] ? __local_bh_enable_ip+0x9d/0x160 [ 75.978718] ? __might_sleep+0x95/0x190 [ 75.978768] sctp_getsockopt+0x2b90/0x70b0 [ 75.978779] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 75.978797] ? trace_hardirqs_on+0xd/0x10 [ 75.978808] ? _raw_spin_unlock_irq+0x27/0x70 [ 75.978822] ? finish_task_switch+0x1d3/0x740 [ 75.978830] ? finish_task_switch+0x1aa/0x740 [ 75.978861] ? sctp_getsockopt_peeloff_common+0x300/0x300 [ 75.978870] ? preempt_notifier_dec+0x20/0x20 [ 75.978885] ? tracing_generic_entry_update+0x15a/0x1d0 [ 75.978916] ? perf_trace_buf_update+0x66/0xb0 [ 75.978935] ? perf_tp_event+0x7f4/0xae0 [ 75.978946] ? __schedule+0x8f3/0x2060 [ 75.978964] ? print_usage_bug+0x480/0x480 [ 75.979011] ? find_get_context.isra.84+0x670/0x670 [ 75.979031] ? plist_check_head+0xe2/0x130 [ 75.979046] ? plist_check_list+0xa0/0xa0 [ 75.979130] ? plist_check_head+0x130/0x130 [ 75.979186] ? __lock_acquire+0x739/0x4770 [ 75.979230] ? rcu_note_context_switch+0x710/0x710 [ 75.979244] ? futex_wait_setup+0x14a/0x3d0 [ 75.979284] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 75.979292] ? _cond_resched+0x14/0x30 [ 75.979304] ? futex_wait_queue_me+0x524/0x7e0 [ 75.979325] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 75.979353] ? migrate_swap_stop+0x970/0x970 [ 75.979377] ? get_futex_value_locked+0xc3/0xf0 [ 75.979400] ? futex_wait_setup+0x22e/0x3d0 [ 75.979447] ? perf_trace_run_bpf_submit+0x206/0x330 [ 75.979455] ? futex_wake+0x680/0x680 [ 75.979463] ? perf_trace_run_bpf_submit+0x206/0x330 [ 75.979475] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 75.979510] ? perf_tp_event+0xae0/0xae0 [ 75.979520] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 75.979547] ? perf_trace_lock+0xd6/0x900 [ 75.979585] ? trace_event_raw_event_lock+0x340/0x340 [ 75.979607] ? perf_trace_lock_acquire+0x532/0x980 [ 75.979623] ? check_noncircular+0x20/0x20 [ 75.979633] ? mmdrop+0x18/0x30 [ 75.979672] ? perf_trace_lock+0x900/0x900 [ 75.979701] ? get_futex_key+0x1d50/0x1d50 [ 75.979717] ? handle_mm_fault+0x410/0x8d0 [ 75.979726] ? down_read_trylock+0xdb/0x170 [ 75.979737] ? __do_page_fault+0x32d/0xc90 [ 75.979768] ? find_held_lock+0x39/0x1d0 [ 75.979830] ? lock_downgrade+0x990/0x990 [ 75.979879] ? __fget+0xbb/0x580 [ 75.979923] ? lock_release+0xd70/0xd70 [ 75.979954] ? __lock_is_held+0xbc/0x140 [ 75.980018] ? __fget+0x362/0x580 [ 75.980069] ? iterate_fd+0x3f0/0x3f0 [ 75.980107] ? retint_kernel+0x10/0x10 [ 75.980193] ? __fget_light+0x29d/0x390 [ 75.980206] ? sock_has_perm+0x29c/0x400 [ 75.980232] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 75.980243] ? SYSC_fstat+0xe0/0xe0 [ 75.980345] sock_common_getsockopt+0x95/0xd0 [ 75.980354] ? sock_common_getsockopt+0x95/0xd0 [ 75.980387] SyS_getsockopt+0x178/0x340 [ 75.980417] ? SyS_setsockopt+0x360/0x360 [ 75.980436] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 75.980465] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 75.980486] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 75.980533] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 75.980542] RIP: 0033:0x452879 [ 75.980548] RSP: 002b:00007fb8bf670be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000037 [ 75.980560] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 75.980566] RDX: 000000000000000b RSI: 0000000000000084 RDI: 0000000000000017 [ 75.980572] RBP: 0000000000000086 R08: 0000000020110ffc R09: 0000000000000000 [ 75.980578] R10: 00000000203c7000 R11: 0000000000000212 R12: 0000000000000000 [ 75.980585] R13: 0000000000a6f7ff R14: 00007fb8bf6719c0 R15: 0000000000000000 [ 75.986188] Dumping ftrace buffer: [ 75.986344] (ftrace buffer empty) [ 75.986348] Kernel Offset: disabled [ 76.529474] Rebooting in 86400 seconds..