f, 0xffffffffffffffff}) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x1, 0x200000010, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d18000)=0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e2c000-0x4)=0xa0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[], 0x0, &(0x7f00007c3000-0x60)=[], 0x0, 0x0}, 0x0) r3 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000077000-0xc)={0x40000004, 0x0}) epoll_pwait(r3, &(0x7f0000ffb000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1, &(0x7f0000f8f000)={0x424}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000994000-0x8)=[{&(0x7f0000fac000)="390000001300194704000000000000008000000002000000450080000000bf00090016000455070000000000000009090000e9070000000400f5", 0x3a}], 0x1) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00003b1000)=0x0, &(0x7f000010b000-0x4)=0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000ec0000-0x20)={@generic="ed4fa5333a7003c62d7a51096c83d37d", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000ff9000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff7000)=0xe8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/03 19:37:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b26000-0x8)={0x0, 0x0}) fchmodat(0xffffffffffffffff, &(0x7f00001a9000)="2e2f66696c653000", 0x0) lstat(&(0x7f000005a000-0x8)="2e2f66696c653000", &(0x7f0000853000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000349000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000032e000-0xc)={0x2000003e, 0x7, 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f000030a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mbind(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x5, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ad0000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) [ 517.778394] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. [ 517.810700] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. [ 517.877174] dccp_invalid_packet: pskb_may_pull failed 2017/11/03 19:37:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00001c1000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) r2 = syz_open_dev$sg(&(0x7f0000f6f000-0x9)="2f6465762f73672300", 0x17, 0x5c3100) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f000070f000)={0x8344, 0x7, 0x9, 0x1b, &(0x7f0000219000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000f3e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe2, &(0x7f0000d28000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00007ff000-0x8)={0x4, 0x0}, 0x8) bind$inet(r1, &(0x7f0000b06000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000609000)=0x994013b, 0x4) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000a6d000-0x10)={&(0x7f0000638000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00003e8000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa, 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=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r4) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000bd000)="2f6465762f76637300", 0x240d00, 0x0) accept4$ipx(r5, &(0x7f00004cc000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000033d000-0x4)=0x10, 0x80000) r6 = creat(&(0x7f0000bb3000)="2e2f66696c65302f66696c653000", 0x128) r7 = creat(&(0x7f00009f9000-0x8)="2e2f66696c653000", 0x8) accept4$packet(r6, &(0x7f0000bd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003ee000)=0x14, 0x80800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x3) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f00006dd000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdaa3, r8}) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0xfffffffffffffffb) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000f83000-0x5c)={0x9, 0x2, 0x2, {0x0, 0x989680}, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000d8a000-0x28)=[{r1, 0x80, 0x0}, {r1, 0x1431, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x3, 0x0}, {r1, 0x4000, 0x0}], 0x5, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000069f000-0x11)="2f6465762f7667615f6172626974657200", 0x200, 0x0) close(r1) 2017/11/03 19:37:04 executing program 0: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x10000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083c000/0x4000)=nil, 0x4000, 0x3, 0x40010, r0, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x3) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000268000-0x4)=0x100000002, 0x4) mmap(&(0x7f0000a4c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8000000002a, &(0x7f00003fe000-0x4)=0x3, 0x4) mmap(&(0x7f0000090000/0x2000)=nil, 0x2000, 0x2000000, 0x32, r0, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d16000)="2f6465762f73657175656e6365723200", 0x400085, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_int(r1, 0x0, 0x20000f, &(0x7f00004bd000-0x4)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f00009df000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x8000000000000004, 0x1f, r0, 0x0) mmap(&(0x7f00006f6000/0x2000)=nil, 0x2000, 0x200000f, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d12000-0x30)={0x7, 0x8, &(0x7f0000d12000-0x40)=[@map={0x9448001000, 0x40, 0xfff0000200000, 0xffffffffffffffff}, @map={0x400000000005, 0x8000, 0x2, 0x1}, @generic={0x9, 0xffff, 0x6, 0x3e6}, @map={0xa8, 0x0, 0x6, 0xffffffffffffff9c}, @map={0x6, 0xfffffffffffff000, 0x401, 0xffffffffffffffff}, @generic={0x9, 0x5, 0x1f, 0x9}, @generic={0x30, 0x100000000, 0x1000, 0x101}, @generic={0xb587, 0xb8, 0x7fffffff, 0x8a}], &(0x7f0000d12000-0x1)="00", 0x3f, 0xe8, &(0x7f0000142000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x0}, 0x30) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d15000-0x4)=r2, 0x4) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x80fd, "000000000000000808bf320000000000000008ddffff00000009d4566bdb0775f1814041b1"}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10000027, &(0x7f0000d15000-0x4)=0x83, 0x4) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="04", 0x1, 0xfffffffffffffffc, &(0x7f0000e67000-0x1c)={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) 2017/11/03 19:37:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) fstat(r0, &(0x7f00002d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000744000)="798a6289ee1001fd8d15c9961a8fdfd810b7ff50c8c0351eb291de92ee6d034053c0bda4bf35d386edb15a4089e501f279ea7f", 0x33) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e3a000-0x4)=0x0, &(0x7f0000c52000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x112, 0x8001, &(0x7f0000f67000)="9adc01ce", 0x4) pipe2(&(0x7f0000010000-0x8)={0x0, 0x0}, 0x80800) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000ce7000)="") ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000398000-0x10)={0x0, &(0x7f00009d2000)=[]}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000146000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f5d000)={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, {0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x6, [0x100000000, 0x0, 0x9, 0xbfa, 0x2, 0x3ff, 0x2c, 0x9]}, 0x5c) bind$netlink(r1, &(0x7f0000207000)={0x200000000000010, 0x0, 0x7, 0x6}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000119000+0xaca)=0x0) write(r1, &(0x7f0000f7b000-0x22)="22000000180007010007000009000715020100080027200828060009040005009f00", 0x22) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000a23000)=0x5, 0x4) r4 = syz_open_dev$vcsa(&(0x7f0000339000)="2f6465762f766373612300", 0x1, 0x40000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000003d000-0x8)=@assoc_value={0x0, 0x3c5c}, &(0x7f000045b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000084c000-0x20)={0x4, 0x0, 0xf, 0x530, 0x2, 0x1, 0x3, 0xfffffffffffffff8, r5}, 0x20) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000a0000-0x4)=0x0, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) 2017/11/03 19:37:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) shutdown(r0, 0x1) connect$inet(r0, &(0x7f000005a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000246000-0x8)={0x0, 0x5}, &(0x7f000069f000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000025b000)={r1, 0x8}, &(0x7f00006fb000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000475000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00006be000)=0x1008) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00002a5000-0x4)=0x800, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ddb000-0x8)={0x0, 0x7}, &(0x7f00003ca000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000397000-0xa8)=[{&(0x7f0000a5f000-0x1c)=@in6={0xa, 0x3, 0xf3, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f00006e2000-0x40)=[{&(0x7f0000718000-0x44)="058bedac8b8e8dc636781a7db6cd0ba95274bc70645dc5aa4188c1407c9ba24af1e6355138774d94b5724ed6ae04f08fd6ee05dd3f7b695a865e38b68c631dc7b65de58e", 0x44}, {&(0x7f00007c1000)="146870d76484fb90d128", 0xa}, {&(0x7f0000084000-0xbb)="526c6c44bd68851609dd5715b1d276d77dd58b9957b1d440de4650ed4f1c114dff33d19476dc316fde28171291d6281ad1a6ad9869883f9b2af929240d2f9dcf2a5bf2c92fd7c8561c563a14ee773045d17055deaf2705efeededf318766ce47daa0b29cf1d1862d90cbff373ab6030899948eabaff42ed9c8db0fc9f88def244a80e74f8610dcecd825e916c1cdb1194c61b954ae5d01b2d7ce9678c1907a89091fa52103ff080dd34567a1249f6213193b760fdcbdebadfefe37", 0xbb}, {&(0x7f00005f3000)="d3807c242058fd1f3543cc271ed286508b172d3862020144879fe3b8ede0d81728f974870eebf64c91b6a89f12bcf708744ac4e9627949baad25bf5e2622bb851461bf9bf39a614da8c20cab2e32e3070f4dfd92a550be4c0d3965ea922a5e9718577fc5720d301fafd7783b3254bd2e6110a033198f7dd3afe9d33931cd2e4affb700a25725db1e888d8a47b5231b5b43d156895a3012eaafea09eee94b6a93e9756aed554a3332449a45acffe6bc5b74c7437687d8d9ef5adbcbc87a852bdbaa12b7c8727731d25aaca1844cdd9f87595c571027496f", 0xd7}], 0x4, &(0x7f0000768000)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x8000, 0x5, 0x9, 0xff, 0x40, 0x20, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x401, 0xa15, r2}}], 0x2, 0x8000}, {&(0x7f0000983000-0x10)=@in={0x2, 0x3, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000126000-0x90)=[{&(0x7f0000f55000-0x1000)="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", 0x1000}, {&(0x7f0000ce1000-0x43)="e834ebd0b84f55b16ab1f72c7f661e4673b2be26d2772d7177aca97cc5b4d04abba0e02091939b873deacd4d4e805915bd28ab91714da633c01867de7e1d5807a339e7", 0x43}, {&(0x7f0000d9b000)="5119b60bdc332eac2a771bbf4ddd4de61a66257fc0f5cfc5656d95b5414b4b52dbc42e3da7267b039ac276488716805549b40d3380cac919c63911641842a2f785919893a6430fa825785a3a3524f652a3dfacb52def6d214a5c59a8201a2d93955075af4e9ed4847062db74334eefd09e74a5349041250f7fb3152ef8c2d9f7e1240ee08c83bf8c10d32478411dae9badf778ff3211e2f6e36577a8a7f62c5ed43b33a92e8b2be518130106b6e2a90a99b17f3634d64d41adeb5d2be3f4ea8e918a61ae309e03f0", 0xc8}, {&(0x7f00000e7000-0x24)="ea04c3f7087087fd44917b0a8b20bf548639b4f03c4ae89bcb89c1e469d8e1477b0560d1", 0x24}, {&(0x7f0000daf000)="8e9377f4d707732cbfe299089d0056258efd4bf32c2378611b3ce64854e893ac5d660bb64db2ce05ef38a765771b31d77113e86e2ab62db23e097996a370eea3804b80497a4cc5f13a277e7bf0fc56df1b2820a2ff", 0x55}, {&(0x7f00009ca000)="6f112ec2c26952204595cc99ef6f00424f454530e19f350482ce87391e3438a1e06dbfd8ec734ec9c5b7eb269e660ea3030e78ca72126ad3f7fe0e58f26fa696a9860f9fa5ff89c809b27ca488fe8d6e8345813eda1676f7443f8503ac94410a5aead2c7d819114ff92692103f54b93c5e2c", 0x72}, {&(0x7f0000fb5000)="f5ab937a20fc87fe4fe699b48e696c0c2f9cbeedc4c3b1685662eedece148d80b78f640646bece6bb234d960f1d79319c5916380b562", 0x36}, {&(0x7f0000f47000)="51a08135968b9898a043d65ee0152364bb10443f5979cd044381d5e312136965ae722f075e1b8ddd2d7b2345b199b46c194865ec7751347901c63d6a9d0b57c717fd86accb2bdcf29721808609a206fd994904fa1802bc6bbc1d37991b91297aee61f06e94ca3b04e2aae7d58a6667cf053affa704a2993710d2857110fdd01d15e653ef0e1140", 0x87}, {&(0x7f0000e19000)="b0c3b1378e42938bd9a4e45b1750faeaf4372f3d2d52af4e24022344e8a19bdaa16c1a387270acfc61d350ed609f31402a917f0939719b5d8a732a6e59e0ff0ff22de193bd6eb7e9c0e90ad98b3cf9f468225ec626384ef57de05414ff0a725e5e60ce6120f0b00a71e62f370cfc721da2a6e5dd07eb1cbcab2cc6971a625f6c05579fb4bb28edc2e381e8c47c942d64ef6a77d2955a133520976ef1292e8699da1a84f063f303ab11e93c4c32b3b4d835eee39d07e5d127d0e12a15c07dcb9d3bf02546cd7a5214404320b4f90a4d3f68a2aaa4feef6e92f764f5e98f357f52d602da7d63820d4dd59f8088b6b1afd70e31ccdf", 0xf4}], 0x9, &(0x7f0000a30000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8202, 0x6, 0x2, r3}}, @init={0x18, 0x84, 0x0, {0x4447fc66, 0x3ff, 0x6, 0x1}}, @init={0x18, 0x84, 0x0, {0x3, 0xc83, 0x9, 0x2}}], 0x3, 0x14}, {&(0x7f00009c6000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000097c000-0x10)=[{&(0x7f0000c88000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x10}], 0x3, 0x810) mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0xfffffffffffffffb) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000070000-0x4)={0xa, 0x1, 0x0, 0x0}) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000013000-0x8)={0x8000, 0x4}) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000018000)={0x1, 0x0, [{0x17b, 0x0, 0xffff8000}]}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc}, 0x14) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000027b000-0x3c)=[{{&(0x7f000033a000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000280000)=[{&(0x7f0000131000)="f93676f361c0f1a281ab5a322128dee57edbd523ce92dc8c7c71eb0f1f06952aabd69dc61108ec4670cff4f257429ac337a978fc07270f000da9d99c1fd4af4513c8c1fe328826eec5e8bef58ea82703079c37d754f6dec676a4140feb8036e58df1c8ac97b85e82b5571105ebc337c3078ad09bf461c2c9aed021a727a4f7b5858fd59127105734c56b40102ae8714d5e29df699b1f47b4fcfb", 0x9a}, {&(0x7f000025c000-0xd9)="d236412b3e6b51d54eee03ada394a84dd6fcf2a5c30a2d26b9817b6c8df688eb143a5cefc0876577fd15a72c734a25e17e63f0c5ba1a379588d9dff8d9630812f64812d0543c2178b8e50098dc41fa9a8e37dcf1437c8d1e0fda7bcc4e891eefb2b2d2f656ac655129cf76598928753c1d431380e8e1aa613a744c650e25886e51d94f3dd39830963a2f09fd409d24e4ea072e9295216b646f0ae946859fedb545af49f3ba189c02dd975873011999d1b216f39c700fa1b33755804fd83e62528dd535ab64de2768bcfd27f9485d3cefa818de8640fc34f80c", 0xd9}, {&(0x7f000013a000)="", 0x0}, {&(0x7f00005b3000-0x1000)="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0x1000}, {&(0x7f00005b2000)="40249875a1b289bc56e65332ba4658837e1df356bb0c4fbd8f326556911547cc11d5f8c108606ac609477b35e5d2a56fb4658b4b7d401e84ce4edc741e77706a18628f9e066a42b87e48739e262c9880edd696e38a48cad58b9fcf016bd25f0a28e7742dc503404b693e4c97c18f77c77c8ea868da844a497bdd89f37810b79f7792", 0x82}, {&(0x7f00005b2000)="a5e05d18f00e3d9688d85dfd5787e6a174108346ac7afdebba597d1292566ccf3a26bab6f22205cbad8fa94d0f9c59d1fabde75d0ccc125cbe1a2eb86eac0f2903550554bc6d65030df0a39dc663046bbc694232584da1b4715eba0ae91bcba55aa6061d129d5e2c05b98eddf4c6afc72567a4a22419c3d742bdfd57bd8d7f0c846ddbebeffdbf4497a84d322c7c43bb87b7ec4db5960ec5b5ab51a709", 0x9d}], 0x8, &(0x7f00005b3000-0x390)=[{0xd0, 0x10f, 0xba0, "8a798153991d20c3a0b763e83d8f5f2d8008c74a8487c55a4620ad29eda41b65a17ec188edd627c8ccfcc75a603bbee6affd766d65860387f84b99564ac981be62de2f86a07c625ca9ccf3f252e8d3dddb420143e7526e3bb89e8f9c6d8470b4dee10ade916b3d7aee739587b5d22caffe5bbfdd98c6ffe31f2ac365ce7b24021cbed65d998a2f8d5d2bd9bbca2f621f82a5485d0a771ca009445c2d9fcb5e215850aa5840c34d5031ca2f355816a7b07b3e0e3bc757eb536d0659deba"}, {0x110, 0x105, 0xffffffffffff8000, "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"}, {0x18, 0x10b, 0x101, "26d1bf"}, {0x30, 0x0, 0x5, "ebbeb3ec71522e5fb676811a10b5f44890e26dfc18da174847c3"}, {0x90, 0x102, 0x101, "f937bb9431c3f44afa49d96593f91e4d5c178dad6b5066d6e629ec8275d4a990071e1e63993d029e0d57eaf6e1b7e3d81d3a5838ab5bd909642e4cbe018abf4083f0ac4cef15b5c305f47f52a0c535208ddb6a951d4d1510f7711a048731ac3278098ccf251d5500929eedaaf3023ba780b304a74a712a3a21"}, {0x38, 0x11f, 0x6, "19e0b75b8f6557b6c53bc2b1b37fc87464eba152eacd296c71eff7144f6dfb780ef7e69b13f25420"}, {0x50, 0x0, 0xfffffffffffff7bc, "f98a9d4426f1532b43891de31107e8047d2586b60551d22665d09329652b41d2f83d839af2e68e555e1cd810c9c026162cb7bf331bbd638ef338a4"}, {0x50, 0x3a, 0x3, "3baebf652a491277f95f27da73c7d621156436644ca4c1ee0f7def5308ec0364ee1e4d504515e64b4d63de0974dad35c8a69bec20427f36e80ef"}], 0x8, 0x5}, 0x1}], 0x1, 0xc0) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000194000)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001dc000-0x4)={r7}) connect$bt_rfcomm(r8, &(0x7f0000084000+0x702)={0x1f, {0x4, 0x1000, 0xfe00000000000000, 0xfffffffffffffffa, 0x6, 0x2}, 0x180000000}, 0x9) setsockopt$inet6_int(r7, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r8, &(0x7f00005b5000-0x8)={0x1f, {0x0, 0x200, 0x3, 0x8, 0x7983, 0x1}}, 0x8) 2017/11/03 19:37:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000c78000)="2f6465762f73672300", 0x7, 0x3ffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x800000000003, 0x4) r2 = syz_open_dev$sg(&(0x7f0000aec000-0x9)="2f6465762f73672300", 0x100, 0x0) mmap(&(0x7f0000c68000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x1000000000032, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00004b4000-0x10)={r5, 0x800000000000004, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ab000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) r6 = getpgrp(r3) setpriority(0x0, r6, 0x85) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000911000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f8e000)={r4, 0x80000000}, &(0x7f000005e000)=0x8) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000860000)=[@text32={0x20, &(0x7f0000263000)="9a4e430000b0000f01ca66baf80cb8c4245883ef66bafc0cec9a9faef0fb3201b805000000b98f862f150f01c18fe998956e000f01ca0f01cb66b8ee000f00d0c4c279580f", 0x45}], 0x1, 0x10, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r9, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r9, 0xae80, 0x0) socket(0xf, 0x7, 0x4) ioctl$KVM_SET_SREGS(r9, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x80, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x22, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x0, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/11/03 19:37:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f5b000)={0xffffffffffffffff, &(0x7f000041b000)="01"}, 0x10) r1 = socket(0x2, 0x3, 0x6) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x80000000000, 0x29, &(0x7f0000b39000)="01000000000000000012000005d500000ebb", 0x12) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000002e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x379, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x5, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x2, 0xffffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00006f7000)={0x0, 0x6, 0x5, 0x2, 0xe60f, 0x7fffffff, 0x2, 0x95, {0x0, @in={{0x2, 0x2, @rand_addr=0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40, 0x7, 0x3, 0x1}}, &(0x7f0000b3b000-0x4)=0xb8) r3 = memfd_create(&(0x7f0000b3c000-0x7)="2e776c616e3100", 0x2) ioctl$TIOCEXCL(r3, 0x540c) ioctl$KDMKTONE(r3, 0x4b3b, 0x80000001) clock_adjtime(0x3, &(0x7f00000e2000-0xd0)={0x7, 0x3d, 0xcf7, 0x5, 0x1, 0xbd, 0x5, 0x40, 0x1, 0x7, 0x1540000000, 0x6, 0x6, 0x12a, 0x3, 0x949e, 0x3f, 0x10000, 0x8000, 0x2, 0x6, 0x491, 0x400, 0x6, 0x2, 0x3}) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000b3b000)="") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000016b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b3a000)=0xe8) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000352000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000331000-0x20)={0x0, 0x80, 0x6, 0x3ca, 0x1, 0x5, 0x7, 0x1, r2}, &(0x7f0000b3c000-0x4)=0x20) ptrace(0x4208, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000b3a000)={0xfffffffffffffffc, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x4, 0x1, 0x53b6, &(0x7f00006c8000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffff, 0x7011, 0xffffffff}) 2017/11/03 19:37:04 executing program 3: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x5, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x401, 0x0}, 0x30) mmap(&(0x7f0000bf0000/0x3000)=nil, 0x3000, 0x6, 0x32, r0, 0x0) r2 = memfd_create(&(0x7f0000001000-0x5)="d6000009", 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000d9f000-0x8)={0x0, 0x3f}, &(0x7f00003e9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000060b000)={r3, 0x4e, "bf7727510d4163c0458221519b97893941c910fcd838339dc1653b37944d2e4a98b905c17d59b37471cc8552d4a67eb19769df907a1235fcd85295a85489a3789d1e450c4fb7936edecc945a2205"}, &(0x7f0000221000)=0x58) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000000c000-0x8)={r4, 0xffffffffffffa778}, 0x8) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x31, r2, 0x0) r5 = request_key(&(0x7f0000031000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00008bf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b5b000-0x5)="6c6f212cfc", 0xfffffffffffffff8) keyctl$invalidate(0x15, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x4000000dc1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000522000)={0xb6, 0x7, 0xc, 0xffffffffffffffff, 0x8, 0xced8, 0x6, 0x4}, &(0x7f0000eda000+0xcf7)={0x6, 0x68a, 0x4, 0x919, 0xdc, 0x1, 0x1f000000, 0x2}, &(0x7f000024e000-0x40)={0x100000000, 0x0, 0x2, 0x3, 0x5, 0x9, 0x4, 0x8001}, &(0x7f0000082000)={0x0, 0x0}, &(0x7f0000b4d000)={&(0x7f0000b08000)={0x4fe85fc7}, 0x8}) nanosleep(&(0x7f00006be000)={0x0, 0x0}, &(0x7f0000a8c000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c28000-0x10)={0x0, 0x0}) getrusage(0x0, &(0x7f0000b58000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r2, &(0x7f0000a0f000)=[{{0x0, 0x0}, 0x7, 0x7, 0x69}, {{0x0, 0x0}, 0x73c9, 0xfffffffffffffffd, 0xb}, {{r6, 0x0}, 0x2, 0x200000000008001, 0x2}, {{0x0, r9}, 0x8, 0x0, 0x3}, {{r7, r8/1000+30000}, 0x1, 0x1, 0x7f}], 0x78) personality(0xffffffffffffffff) shmget(0x1, 0x1000, 0x900, &(0x7f0000450000/0x1000)=nil) waitid(0x0, r1, &(0x7f0000f03000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4000000f, 0x0) rt_sigaction(0x9, &(0x7f0000001000-0x20)={0x9, {0xffff}, 0x80000001, 0x3fb}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) mmap(&(0x7f0000bc6000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000b4f000)=@full={{0x6, {"85a0a0313e810a"}, 0x0}, [{"85ce911922e0ee"}, {"b706c36c2716e4"}, {"32a80008c5648a"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"0000ffffd84438"}, {"be000000097c60"}, {"6c401a99930af3"}]}, 0x48) mmap(&(0x7f0000000000/0x8a4000)=nil, 0x8a4000, 0x3, 0x1010, 0xffffffffffffffff, 0x2) syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r10 = socket(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r10, 0x10e, 0x7, &(0x7f0000fd8000)={0x3f, 0x100000001, 0x401, 0x97ea}, 0x10) write(r10, &(0x7f0000d6e000-0x25)="240000001c0007f7de75031b001d00000100000c09000900000001860000000200001eea97", 0x25) 2017/11/03 19:37:04 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ae2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x80000000000003, 0x9, &(0x7f0000001000-0x23)="f20e404f8330ba8270bffa493fd98cb39518d1142dc439af35f6f7232896ffe310040e", 0x23) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) r3 = eventfd2(0x1, 0x1) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000d7f000-0x30)=[{&(0x7f0000fc2000-0x78)="459fdfd7af9421911ee6dedf999b09677e698cb487c95187da479db2af8033fc0b21345191105c1c813bea246c6f1ed37cf373684f13a104b18fd46c9d5adb51ad58f25460ce868b665b84e46ec3049f29e4e5d0dda6aba42fff64bc8ac323b888d5ac498a3e925daa1f399621ef029ebf82783edde26849", 0x78}, {&(0x7f0000fc1000-0xa7)="0958efaac773ccf095eb98c22c53212a2980544032b49939eb561c9bccd3a64951fecec36dc70219c32ef21c1dbe2f99b7ce585bc7cb767c768737880bf9c1d9e91784a355a5bbbea62dfcafe9326eb22c2f250d51d845ca53325a3cce734428c728bd0230cf3f70572298ccf53163f4bf81967cb37e54c2dcb4fea96304c9b97c7e145155a4e70145d33e6e021c3fbbe49781b7b6f7dcc02942f131f2490b9ff84cee35f9f50a", 0xa7}, {&(0x7f0000daf000)="1b96969038388ccc2469832a802bf833e5fb2223735ea9147284bc13c423e5c70a8625240e51ff34cd6291554e1e2bbea0cc87aa9c3d56a99567b94d0a8e126c50014659138cdd229ff157d1760f0ad986357da39a5a7e1d0e97c6830fbddbc05b2429b1a5564ea16f0e2c48cabacbd025be7c0366f0ec0264a9877d3de8ce3a1287b85c657a44b7d396be86", 0x8c}], 0x3) r4 = open(&(0x7f0000fbb000-0x8)="2e2f66696c653000", 0x28046, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f0000fc2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0xfffffffffffffffd) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fc1000)="2e2f66696c653000", &(0x7f0000fc2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000fc3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fdatasync(r3) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc3000-0xb)="2f6465762f6877726e6700", 0x40001, 0x0) pwrite64(r4, &(0x7f0000c51000)="8518f6b0330c3a09001617000000000000000209010001001d21dad4cba32c", 0x1f, 0x10000) fcntl$setstatus(r4, 0x4, 0x4000) r5 = socket$netlink(0x10, 0x3, 0xa) pwrite64(r4, &(0x7f0000b45000)="7cabe351743dbcab0d6cd8156a3d928c4dc5a3a37fe9deb4a120cd976183c423cebe3ac0a815fd1a65d75a337453f2d5696a5caeb6f65e57e26d55626408b892cb64f69045aa18fd34ba8145f84d0f6bddf3cbe0eecae33f21d9994518a58ee0178e03b7b099c596439c78775c5f520ef78bf67536a54c6ade85faaf29d0c2a6110192b9443939b5e69190ab1e4ff329c731d6f9705fe6b8b8214acdd83f9f9898e61c6bb1f43e97460ca1956ec71901b32685bc8a590e670fd8beb47b1325ab64bd8c7667292ba3a8b441d64d0d8b9329741fd2be9b3c362e00896d374dd01213c529d3040345c0b6fa", 0xea, 0x0) sendfile(r5, r4, &(0x7f0000ae1000-0x8)=0x1, 0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0xa, 0x1, &(0x7f0000000000)=[@generic={0x400, 0xc6a, 0x101, 0x81}], &(0x7f0000fdc000-0x11)="00", 0x1, 0x0, &(0x7f0000a63000)="", 0x3, 0x0}, 0x30) r7 = socket(0x11, 0x802, 0x300) setsockopt(r7, 0x107, 0x12, &(0x7f0000450000)="706d42", 0x3) syz_emit_ethernet(0x50, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @llc={0x40, @snap={0x1, 0x0, "9a", "2f3f7b", 0x88e5, "bbf78b9a1ef9d7585c44dc142ecbaf8066d2610e91b0e5cea22fdee40a7e5f9e41dd99f8fbe9b28d03e6b4992c5b98a2c37c5ebe1692bcc8"}}}}}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f0000671000)={r6, 0x5, 0x5, "4dc192f066f4081cdbe1d3b16d57516f823369d2c7407a0a1e06400431dcd7ce50a45e5fbe6b1e26ea046cdeeb98ecc3de905afa7ab2970a0b00002796cefa6c5208db73e2d0ac03f4b453570959f0cbed7dc6fb82671cffcf556c9d1b6c3a1f00de8563d86d82d082beebd7718100000055c3777369f570e61973241897b95be82e52430ccf9c1c697e9387e956"}) clock_gettime(0x3, &(0x7f0000d14000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000097b000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000a03000-0x40)={0x40000000000009, 0x6, 0x0, 0xca4, 0x3, 0x1, 0x40, 0x81}, &(0x7f0000f75000)={0xffff, 0xfffffffffffffffb, 0x7f, 0x1, 0x7fff, 0x10000000, 0x6, 0x2}, &(0x7f0000e5b000-0x40)={0x7191, 0x7b, 0x8, 0x100000002, 0xfffffffffffffffd, 0x1d, 0x1, 0xc3}, &(0x7f00006eb000-0x10)={r8, r9+10000000}, &(0x7f000081e000)={&(0x7f00003bd000)={0x81}, 0x8}) pselect6(0x40, &(0x7f0000553000)={0x4, 0x0, 0x40000000000, 0x40000000, 0x40, 0x0, 0x0, 0x0}, &(0x7f0000739000)={0x0, 0x10000, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x2, 0x5c}, &(0x7f0000a20000-0x40)={0x0, 0x0, 0x1, 0x5, 0x0, 0x40, 0x1, 0xffffffffffffffff}, &(0x7f00002c8000)={0x0, r10}, &(0x7f0000b68000)={&(0x7f0000a13000-0x8)={0x0}, 0x8}) 2017/11/03 19:37:04 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x6) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x200004, &(0x7f0000038000)="61") mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000030000)=0x80000000003) creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003a000-0xc)="2e2f66696c65302f62757300", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x2, 0x1) mmap(&(0x7f0000e7e000/0xd000)=nil, 0xd000, 0x1000004, 0x40010, r0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000fe0000-0x28)={@generic="73f934a3976d485b154e6e1d8108837d", @ifru_addrs=@ethernet={0x306, @random="a9fc50c61f74", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f0000004000)="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", 0xfa3) r1 = signalfd4(r0, &(0x7f0000a86000)={0x685b}, 0x8, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fe0000)=[{r0, 0x8084, 0x0}], 0x1, &(0x7f0000860000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x64d3d459}, 0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000ea8000-0x8)=0x9) timer_create(0x3, &(0x7f00004b0000-0x50)={0x2, 0x54, 0x4, @tid=0xffffffffffffffff, []}, &(0x7f0000fe1000-0x4)=0x0) timer_getoverrun(r2) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000040000)=[{&(0x7f0000003000)="5d36a666207a94e29bca378594dfa7aea81d8218bb545751f0a4fdc894ac9b7c8956044f61ccccbf346a12f9b8c61a510d51938476cf6df76e268a74660ee61489fdaa1f7a16dc78", 0x48}, {&(0x7f0000027000-0x1)="32", 0x1}, {&(0x7f0000011000-0x47)="22a2de07be9168d236f13ccc39364823cf7da2eefc05f3737528a9682dbcd79163538057239c8948487724c54ecba01c195712a12cab259894b7d6304dae851e5e7c2e9aa19e67", 0x47}, {&(0x7f000003e000-0x1000)="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", 0x1000}, {&(0x7f0000042000-0xf6)="9eb49d7cd1f7521663785ea575b1ca2dd8769da8124e168cfcc4377db059460f5e3e64bdbdd7a2bee3a05d5fb755b78754aed41a7d5b822d21561f2794f4b28c99726328d9813f9876c54900000000000000818333f54f98048abfc743ab6c308207f2bbbb974ebf141a704d9ba8f302bf4f1b8fd642288881a3625d3cc777a3ca487bc5a59d9f1842f5ce2b8742a4f3a9404810c633ce7024f8018d0d5a81e5681e0215719e176e53d0a914c10b0b74e73994fb4cccb493f178a0660bdce4880b7edf606c2ec2d33982911fedb4b2c3ea1575fe26308815073e6a4cb529ac91a761ee6fe09f77d87c5a71ce7f11e780e55d872b57c0", 0xf6}, {&(0x7f0000026000)="1ec8050d81003c1b3fba812842fbf9eb3c56e021d68ef92dec75a21f3c3d15f7187cdfc5b6d52a03068a7a9b79ce6e5d8bfbbe8700519a8ba0c8e1ca1ab08988018b1d4c102df11231e40e2510b3c5e774e117f9058d4d6b687f31be2a1e1cde009ce10c106831f095850ec23995688a9212f2781df1c3d6ade6f6606631266423bc1870b26fd86d704c0ed567ab0ea7c17a7993052c0b3f6cd8060fa72d66", 0x9f}, {&(0x7f000000f000-0x64)="ec9399d234b72e1befa94bd4f5d43b648a8c581c9a4d2b8beec4b97bc2d1c0ab5550f1606cb6f93b7c73c6607936c0f2b37cbac8ffb4092a25d199d82a215725b9834845e6e420a55d0741f6f7a743d2fb3a631f2faccd8d68b2730ad7f70006c66b07fb", 0x64}, {&(0x7f0000001000)="440c19e76bbc4d9aa6f84de0ab12ad577a4aab2d797489070cd7e64a0b4e5f65616c8b78fee87594358b640036df33e25d02ac9469301ef30060fc7ab33ae6f4c0ed1670618c7febc716ca3fe45f9029a6e11b84dd8a66f0a342ebe83a7783d58e967e84754dab39e8dfce99a8d3244f365a9f07426b38887c2f28946abd991e4ad183c3da12cff8071dac87eda7900389012dcf566e2c1f9f9e", 0x9a}, {&(0x7f000003e000+0x974)="1df3af2474d419cf2d9deab8ea246a88aed593bc18e6d0bb0e5f0f5509c2d9add8d3eb106c689e5810407cfb8d3b6404f46ac3d673886957470343c45aa7ca3e138fa656a99ac9ad2c888ef6ab5473cd2b39f785b49e54e0a28221441e6ca5d70544b3ebb90b123a524190852aaf4b898bbcad80f348a1d6a625d8ad4cdad58091fddccb1a2d264df2224de4713bd7756d9fd7d82e2894073c977ad3e0d5560c5fb7739b137a189e", 0xa8}], 0x9, 0x1) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) listen(r0, 0x4) flock(r1, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ca9000)={&(0x7f0000733000-0x8)="2e2f66696c653000", 0x0}, 0x10) writev(r0, &(0x7f0000fe0000-0x10)=[{&(0x7f0000fdf000)="9391d44bbefa4c193342848234afd055ff151e7848117d1979e03033800264b8a41c33bb09186598c5ba25d53f5aa7be42c78a2e9081662061a2f919aa884f4aeaf5f379eb26c48f4239af3acd8f5219d48cbbf51d73803ab0df9c37391f40519937802e36ce200e", 0x68}], 0x1) 2017/11/03 19:37:04 executing program 7: accept4$ipx(0xffffffffffffffff, &(0x7f00000ee000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000069b000)=0x10, 0x800) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000025d000-0x11)="2f6465762f7667615f6172626974657200", 0x40840, 0x0) mmap(&(0x7f0000da8000/0x3000)=nil, 0x3000, 0x2, 0x32, r0, 0xffffffffffffffff) r1 = socket(0x10, 0x2, 0xc) mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000049f000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x2, 0x5, 0x10}, &(0x7f00002eb000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000045a000)={0x5, 0x8206, 0x8001, 0x9, r2}, &(0x7f000049f000)=0x10) mmap(&(0x7f000049f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @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]}, 0x8001, 0x27, 0x6, 0x9, 0xc0}, &(0x7f0000111000-0x4)=0xa0) mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004a0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000030d000/0x4000)=nil, 0x4000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getgid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00001a5000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004a1000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000317000-0x4)=0xe8) r7 = getgid() mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000016e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004a0000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000253000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ae000)=0xe8) mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000121000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004a1000-0x4)=0xc) sendmsg$netlink(r1, &(0x7f00004a0000)={&(0x7f00004a0000)={0x0, 0x0, 0x2, 0x1000}, 0xc, &(0x7f000015f000)=[{&(0x7f0000298000)=[{0x1b, 0x9, 0xc12, 0x77, 0xffffffff, "c6361336d4c6b8b4c1bea0"}, {0x14, 0xaf, 0x1, 0x8, 0x5, "28d7604f"}, {0x97, 0xe000, 0x200, 0x2, 0x9, "380c67ef87ca84958a0131e2a06f63c59501fb013719e77ae7c9638b4fae7f531740229bce9c410b3ee0e33e0f34931bd6731411e3bb733324cf9189457c635065c1d0277b2c8a1b32adb516633698b4e63ceb528f05c03a19f74a860900ff65aa9790d457924ba2008c64c9c1166ae1a9933489b072eb5734f758bb6e9de8773d7f0ed4a5603b"}], 0xc6}, {&(0x7f00004a1000-0x1458)=[{0x101, 0x401, 0x100, 0x4, 0x100000001, "f75e5d1b777b8a4499b2a8f1dac9d86a687cf86684793836953a8a3f4bc5f3968a4e4b008638556807634702148c42f2360a85a2b0d54968b7f848119081391a298f8cee5e0f42e31afa984733e5d587b072f0389e937cbcd3f84c6cab6e291c50c97dc34a3f5f563df8ab40dd967840834bf745dacdf78c20f76715dfff6bb76df61939f1964b02938560aaeb200307620e510af5a46fd8852b6bb22fa9d889dcd89b73f622d0d2a1d4c12c79307229c932193136552f9b73643c7059343823481f1377ffa925c3fcbec541a20e7094599caf5576956996f3c56b157a17a9dab5d7d8a69810fa6a3cdd3ad941deda3b01"}, {0x8a, 0x6, 0x8, 0x81, 0x800000000000, "3b7524b2b4d3dd869ac2b2aee8adf4f8c829bc8bf68cbf9ea2c769a96450601ea81e3fed1ed8f9624eef2a54d52967dba5ad5867475b043a15c10a71c827468f1ff17440338dfa6fb647191e487285a7fc072476fe712b08a22a269e87ff63bcd2d609bfb44f7304b32a0a26ab6d6b09c59e5242658fb49d2884"}, {0xbb, 0x4, 0x0, 0x7ff, 0x6, "dbf792ff9c0ac08ad438b02a3f170a07279e001264dcae02cc0229b5a4d133c578e2856d9dcbbe7101981071f962d69a08b901dac42575951e11c898feb94a1a15af1991a0abc5215090508ec3ab9abe4a2313d775d5d3a9aa24aeaac4b128ece98a53842d8f0c6fc41fbe422ba1c3c60b45d065fb4e2c127ea8b1cf9459891615d8df3b758e1cfc3adcde86006d493ebc0587446b2949f0bf4dd6088371fddeee01d209ff533745d94797"}, {0x43, 0x9, 0x100, 0x0, 0x7, "2621436b524be43f34732b442660aea67639c0ed10eb95bacc68d93a04720aa71e050c789bf2671194ff0014679a3e79562631"}, {0x4a, 0x1, 0x10, 0x5, 0xffffffffffff5ee3, "7893af850d5ecf0b1409ea3a751996a308bdba0d37dab10743a6ba1bbce65d291bae3a2c45066e4ff710b841dcaa9576fe4e971151f545591b75"}, {0x1010, 0xbf03, 0x4, 0x0, 0x8, "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"}], 0x11d1}, {&(0x7f00004a1000-0x25c)=[{0xf6, 0x7, 0x100, 0x8, 0x1000, "166bcc275ed471248d383b9f7dfb4782bf023f4e083225e117aa2c80270ec22174100c846934c31293a018e8eb84ee051554ea4c65d25a5334ddc6de4b1477b6b3caaa5e778271ad46ac7330f1ae6f236cda418d6069cc582edf25d8b7d09599e4d472427ec6167423543db6e1bde8fe94c332812c2018bce55b3ddbb3e699a80372da1d8a55e1324e08c4dd645a25615bbd5eef381ec7a6eb7b414754a4e919183ec0169da9ed3fa12567afd579637a87bf7602a03f04762f2f5f8b911bddb008a54c59587654e589919b69265972ebd8477bc840ba85efe67b7c5a6a63d21e8422f5e7dcd6"}, {0xa0, 0xe6e, 0x300, 0x1ff, 0x483b8273, "0304d28073c41ade6ab8b33fef86acaa347b549524ea0d7f4c917cd100a8b83981dae52f366dfa521714ccb93dfc86f0b4bcb24ff417fdf30ea9135bfd19c3517ba91ef911820873fa5001f41474c2e41c772a69de31004c583768d83fd68a069283f4e7a82ea79b040a49d0b6fa5bd64d4096bcb63f98601c4f98edc1f11a4f2973b2162f1e2f17b70a9079686c81f4"}, {0x63, 0x0, 0x300, 0x5fc, 0x9, "d1eab0dd5d60146a129c2bc4d1cd2fb6d47bdc716bd8b9ca639a9f51d3fcfbf0cc467f6773c368d4eaaa0823db0a3ad80efd30d648ee397d0ca84532b7ebd25060556c66a025a6c21b3df6715ebc8b090e90b3"}, {0x5f, 0x6ad, 0x0, 0x6f0311f7, 0x2, "5f5f1cb1e649e5e601d496e74c77b25cfd4d4b9463c37a1afef1dd15651eb08a5488bd40e1341670ee2b4c5228dd3ca6f272d28a602e30af1ebb71290a440771e77711cd38f1f2e31e0760ae27d3bd"}], 0x258}], 0x7, &(0x7f000048e000-0x148)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, r4}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x9, 0x20000000}, 0x4) mmap(&(0x7f000049f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004a0000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049f000)=0xe8) mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00004a1000-0x21)="1f00000000010100f5fe06ffffffffffffff7237090012800600000006190e1fde", 0x21) mmap(&(0x7f000001e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00003d2000)={r3, 0x2}, &(0x7f00004a0000)=0x8) 2017/11/03 19:37:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) socketpair$inet(0x2, 0xf, 0x4000401, &(0x7f0000c16000)={0x0, 0x0}) r2 = accept$inet(r1, &(0x7f000014f000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000033000)=0x10) r3 = accept$inet(r2, 0x0, &(0x7f00004bf000-0x4)=0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000544000)=0x1000, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000115000)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011a000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000ceb000)={{{@in=@remote={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, 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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036d000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000edb000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000b94000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005fe000-0x4)=0xe8) sendmsg$netlink(r0, &(0x7f00007c8000-0x38)={&(0x7f0000a58000)={0x11, 0x0, 0x40000000003, 0x1f}, 0xc, &(0x7f0000d9e000)=[{&(0x7f00001d2000-0x14c)=[], 0x0}, {&(0x7f0000fe5000)=[{0x67, 0x6187, 0x0, 0x1ff, 0x8, "6be85bc02f8819cc0af2e5d0ab9f90f25e21478b46e149c2030dfcdf9d032dccc333ba0580d711d7b10eb5c6ca25a9e4336ad7ef94622113f29195350f4649cd1a43cb6bc8e4b766ccfffe63233085a8784b1d62bff186"}, {0x37, 0x6, 0x1000000000004, 0x1, 0x9da4d8d, "00000007c1c02283d53823e296a96c491e04b770f0350922c3b0e94ef47f2bc23fb00900000060"}, {0x67, 0x8d, 0x10, 0x6, 0x8, "3028c6885f5c12d81cf17dadfc5b12b8856e2403da48a834866489f2a154b066c1c4477badc756f862ae687cab11f2acdb17c9d0340435574d56b8348b63e8cb28f9410fa78e53e4cc2e0710a30ac0e6bc004131e40d22"}], 0x105}], 0x2, &(0x7f0000080000-0x20)=[@cred={0x20, 0x1, 0x2, r4, r8, r6}], 0x1, 0x800}, 0x80) writev(r0, &(0x7f0000994000)=[{&(0x7f0000f21000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a000f000000ecff00000000000004e9f50006000d0005a24db3", 0x3c}], 0x1) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000093f000-0x10)=@common="00000000000000000000000000000000", 0x10) r9 = socket(0x8, 0x4, 0x5) getsockopt$inet6_mreq(r9, 0x29, 0x0, &(0x7f0000f3a000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000527000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f00007c8000-0xe8)={{{@in6=@loopback={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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc4000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000488000)={{{@in=@rand_addr=0x40, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7fff, 0x3, 0x8000, 0x9, 0x20, 0x80, 0xfff, r7, r10}, {0x3462, 0x62, 0x6, 0xfff, 0xfff, 0x3, 0xb5, 0xfffffffffffffffe}, {0xffffffff, 0x69de, 0x4, 0x1}, 0x9, 0x1, 0x5, 0x0, 0x41, 0x3}, {{@in=@multicast2=0xe0000002, 0xc8, 0x3ff}, 0x2, @in=@broadcast=0xffffffff, 0x80, 0x4, 0x1, 0x8, 0xfff, 0xfffffffffffffffe, 0x8}}, 0xe8) pipe(&(0x7f00000bf000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ea8000)={r0, &(0x7f0000e60000-0x1)="0f"}, 0x10) setsockopt$inet_group_source_req(r2, 0x0, 0x35, &(0x7f000099b000-0x118)={0xfffffffffffffff7, {{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet6_tcp_int(r9, 0x6, 0x28eb0243f0cc5db2, &(0x7f0000d8c000)=0x0, &(0x7f00004be000-0x4)=0x4) r12 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r9, r12, &(0x7f00003d9000-0x8)=0x0, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000074d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$netlink(0x10, 0x3, 0x0) writev(r13, &(0x7f0000980000-0x10)=[{&(0x7f00004c0000-0x3c)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000000000000000001800010018e90700000000006fcbbb", 0x3c}], 0x1) socket$inet6(0xa, 0x4, 0x2000000000008) ioctl$DRM_IOCTL_AGP_ACQUIRE(r11, 0x6430) bind$netlink(r11, &(0x7f0000a0a000)={0x10, 0x0, 0x2005, 0xfffffffd}, 0xc) r14 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r14, 0x10d, 0x1, &(0x7f0000045000-0x4)="00000000", &(0x7f0000a94000)=0x4) 2017/11/03 19:37:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r1 = 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800001000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000ddb000)="2f6465762f73672300", 0x6, 0x10040) r3 = gettid() perf_event_open(&(0x7f0000627000-0x78)={0x2, 0x78, 0x2, 0x20000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfe, 0x40000000000, 0x0, 0x4, 0x0, 0x2, 0x4, 0x0, 0x14, 0x0, 0x3d, 0x4000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r3, 0xffffffffffeffffd, r1, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000d05000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_mreq(r2, 0x0, 0x4f581493c4ef930d, &(0x7f00006ea000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f00003c4000-0x4)=0x8) clock_getres(0xffffffffe, &(0x7f0000d5c000)={0x0, 0x0}) futex(&(0x7f0000005000-0x4)=0xffffffffffffffe2, 0x9, 0x1, &(0x7f000060c000-0x10)={0x0, 0x0}, &(0x7f0000390000-0x4)=0x0, 0xfff) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000084a000)={0x0, @in6={{0xa, 0x1, 0x14a2c8f2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x40000000000008a4}, 0x98) futex(&(0x7f00003d8000)=0x200, 0x3, 0x1, &(0x7f0000bc7000)={0x77359400, 0x0}, &(0x7f0000a3a000)=0x800, 0x9945) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f000098d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x100000000000, 0x4, 0x0, 0x0, 0x4f, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000587000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f000079f000)=0xffffffffffffffff, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f00005bb000-0x4)=0x0, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x1c, &(0x7f0000ee0000)=0x4, 0x4) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f00003f0000)={0x0, 0x2710}, 0x10) connect$inet(r5, &(0x7f00008b6000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f00006a1000)="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", 0x6c0, 0x20000804, &(0x7f0000eeb000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00000d7000)="3aa8f72943e40974b0f9fc7899fa5bdd8113142400003503afe9d6787937c5e2b3e8d3c8b782e07c3366da2cbd72820472fba8c6dd9b04522c5c76a38d5fd8a75fdbbea731add0fbd773ef98b4b79dcc417a67bd48157798b97aa6e92788c706323d50331ab447f15e9616d1122e98db2eb771043305bbc20595000000000000000883e95e2847ad6e6ca366f08db18bf02b971d840e227ee996187e5fb8de64315919c208fc", 0xa6, 0x100020008040, &(0x7f00008c4000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x1ffb) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000d08000)={0xb22, 0x100000001}) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x101000, 0x10) 2017/11/03 19:37:04 executing program 0: accept4$ipx(0xffffffffffffffff, &(0x7f00000ee000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000069b000)=0x10, 0x800) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000025d000-0x11)="2f6465762f7667615f6172626974657200", 0x40840, 0x0) r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000049f000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x2, 0x5, 0x10}, &(0x7f00002eb000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000045a000)={0x5, 0x8206, 0x8001, 0x9, r1}, &(0x7f000049f000)=0x10) mmap(&(0x7f000049f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000017a000)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x3, 0x6, 0x9, 0xc0}, &(0x7f0000111000-0x4)=0xa0) mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000030d000/0x4000)=nil, 0x4000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004a0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getgid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001a5000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004a1000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000317000-0x4)=0xe8) r7 = getgid() mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004a0000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000253000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ae000)=0xe8) mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000121000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004a1000-0x4)=0xc) sendmsg$netlink(r0, &(0x7f00004a0000)={&(0x7f00004a0000)={0x0, 0x0, 0x2, 0x1000}, 0xc, &(0x7f000015f000)=[{&(0x7f0000298000)=[{0x1c, 0x9, 0xc12, 0x77, 0xffffffff, "c6361336d4c6b8b4c1bea0"}, {0x14, 0xaf, 0x1, 0x8, 0x5, "28d7604f"}, {0x98, 0xe000, 0x200, 0x2, 0x9, "380c67ef87ca84958a0131e2a06f63c59501fb013719e77ae7c9638b4fae7f531740229bce9c410b3ee0e33e0f34931bd6731411e3bb733324cf9189457c635065c1d0277b2c8a1b32adb516633698b4e63ceb528f05c03a19f74a860900ff65aa9790d457924ba2008c64c9c1166ae1a9933489b072eb5734f758bb6e9de8773d7f0ed4a5603b"}], 0xc8}, {&(0x7f00004a1000-0x1458)=[{0x104, 0x401, 0x100, 0x4, 0x100000001, "f75e5d1b777b8a4499b2a8f1dac9d86a687cf86684793836953a8a3f4bc5f3968a4e4b008638556807634702148c42f2360a85a2b0d54968b7f848119081391a298f8cee5e0f42e31afa984733e5d587b072f0389e937cbcd3f84c6cab6e291c50c97dc34a3f5f563df8ab40dd967840834bf745dacdf78c20f76715dfff6bb76df61939f1964b02938560aaeb200307620e510af5a46fd8852b6bb22fa9d889dcd89b73f622d0d2a1d4c12c79307229c932193136552f9b73643c7059343823481f1377ffa925c3fcbec541a20e7094599caf5576956996f3c56b157a17a9dab5d7d8a69810fa6a3cdd3ad941deda3b01"}, {0x8c, 0x6, 0x8, 0x81, 0x800000000000, "3b7524b2b4d3dd869ac2b2aee8adf4f8c829bc8bf68cbf9ea2c769a96450601ea81e3fed1ed8f9624eef2a54d52967dba5ad5867475b043a15c10a71c827468f1ff17440338dfa6fb647191e487285a7fc072476fe712b08a22a269e87ff63bcd2d609bfb44f7304b32a0a26ab6d6b09c59e5242658fb49d2884"}, {0xbc, 0x4, 0x0, 0x7ff, 0x6, "dbf792ff9c0ac08ad438b02a3f170a07279e001264dcae02cc0229b5a4d133c578e2856d9dcbbe7101981071f962d69a08b901dac42575951e11c898feb94a1a15af1991a0abc5215090508ec3ab9abe4a2313d775d5d3a9aa24aeaac4b128ece98a53842d8f0c6fc41fbe422ba1c3c60b45d065fb4e2c127ea8b1cf9459891615d8df3b758e1cfc3adcde86006d493ebc0587446b2949f0bf4dd6088371fddeee01d209ff533745d94797"}, {0x44, 0x9, 0x100, 0x0, 0x7, "2621436b524be43f34732b442660aea67639c0ed10eb95bacc68d93a04720aa71e050c789bf2671194ff0014679a3e79562631"}, {0x4c, 0x1, 0x10, 0x5, 0xffffffffffff5ee3, "7893af850d5ecf0b1409ea3a751996a308bdba0d37dab10743a6ba1bbce65d291bae3a2c45066e4ff710b841dcaa9576fe4e971151f545591b75"}, {0x1010, 0xbf03, 0x4, 0x0, 0x8, 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"}], 0x11d4}, {&(0x7f00004a1000-0x25c)=[{0xf8, 0x7, 0x100, 0x8, 0x1000, "166bcc275ed471248d383b9f7dfb4782bf023f4e083225e117aa2c80270ec22174100c846934c31293a018e8eb84ee051554ea4c65d25a5334ddc6de4b1477b6b3caaa5e778271ad46ac7330f1ae6f236cda418d6069cc582edf25d8b7d09599e4d472427ec6167423543db6e1bde8fe94c332812c2018bce55b3ddbb3e699a80372da1d8a55e1324e08c4dd645a25615bbd5eef381ec7a6eb7b414754a4e919183ec0169da9ed3fa12567afd579637a87bf7602a03f04762f2f5f8b911bddb008a54c59587654e589919b69265972ebd8477bc840ba85efe67b7c5a6a63d21e8422f5e7dcd6"}, {0xa0, 0xe6e, 0x300, 0x1ff, 0x483b8273, "0304d28073c41ade6ab8b33fef86acaa347b549524ea0d7f4c917cd100a8b83981dae52f366dfa521714ccb93dfc86f0b4bcb24ff417fdf30ea9135bfd19c3517ba91ef911820873fa5001f41474c2e41c772a69de31004c583768d83fd68a069283f4e7a82ea79b040a49d0b6fa5bd64d4096bcb63f98601c4f98edc1f11a4f2973b2162f1e2f17b70a9079686c81f4"}, {0x64, 0x0, 0x300, 0x5fc, 0x9, "d1eab0dd5d60146a129c2bc4d1cd2fb6d47bdc716bd8b9ca639a9f51d3fcfbf0cc467f6773c368d4eaaa0823db0a3ad80efd30d648ee397d0ca84532b7ebd25060556c66a025a6c21b3df6715ebc8b090e90b3"}, {0x60, 0x6ad, 0x0, 0x6f0311f7, 0x2, "5f5f1cb1e649e5e601d496e74c77b25cfd4d4b9463c37a1afef1dd15651eb08a5488bd40e1341670ee2b4c5228dd3ca6f272d28a602e30af1ebb71290a440771e77711cd38f1f2e31e0760ae27d3bd"}], 0x25c}], 0x7, &(0x7f000048e000-0x148)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x9, 0x20000000}, 0x4) mmap(&(0x7f000049f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004a0000-0xe8)={{{@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}, {{@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}}, &(0x7f000049f000)=0xe8) mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00004a1000-0x21)="1f00000000010100f5fe06ffffffffffffff7237090012800600000006190e1fde", 0x21) mmap(&(0x7f000001e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003d2000)={r3, 0x2}, &(0x7f00004a0000)=0x8) 2017/11/03 19:37:04 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x103002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000008a000)={0x400, 0x4000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000232000-0x28)={0xb, 0xfffffffffffeffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000046a000-0x48)={0x80003, 0x0, [0x0, 0xffffffffffffffff, 0xffffffffffffffe0, 0x1000, 0x6, 0x0, 0x100000001, 0x0]}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000aee000)=[@textreal={0x8, &(0x7f00007ed000)="0fa166b8060000000f23d80f21f86635400000500f23f8f3650f01c9d08d8955f2a73e0fd479f266b9800000c00f326635008000000f30bad004ed325d00baf80c66b89a39038e66efbafc0cb8af28ef", 0x50}], 0x1, 0xe, &(0x7f00001ed000-0x10)=[@cstype3={0x5, 0x8}], 0x1) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x1000000, 0x33, r2, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af2000-0x400)={"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"}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000474000-0x18)=[@text16={0x10, &(0x7f0000af3000-0x8b)="6766c7442400009000006766c7442402050000006664c73524268d00000000000f011c66b80500000066b9002000000f01c10866b8f59720d8d835080000000fa2c8847e000f23d00f21f86735a630000066b9150300001af8d400000066ba000000000fe267f36d0f3266b97e030000600ff4da32b87649b5b5003e0fc71bf22e0f001d0f183f66640f06", 0x8b}], 0x1, 0x4, &(0x7f0000ae1000)=[], 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000af4000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000af3000-0x10)={0x1, 0x0, &(0x7f00002ce000/0x400000)=nil}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00002af000)={0x16fff, 0x10000, 0x5, 0x300000000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffb, &(0x7f0000af4000)={0x0, 0x0}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 518.091988] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=8500 comm=syz-executor5 2017/11/03 19:37:04 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007ee000+0xc02)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000066a000)=0x0, &(0x7f0000fd4000)=0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xa, &(0x7f0000fd5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x440000000806, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) mount(&(0x7f0000906000-0x8)="2e2f66696c653000", &(0x7f000039b000-0xc)="2e2f6275732f66696c653000", &(0x7f0000c63000-0x5)="70726f6300", 0x180000, &(0x7f0000fb6000-0x1)="12") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00009b6000-0x9)="2f6465762f72746300", 0xf8081, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001c9000-0xc)={0x0, 0x80000, r5}) r6 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x2000000000000000, 0x3, 0x2, 0x8, [{0x81, 0xf1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9c7, 0x2, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x3, 0x3, 0xffffffffffffff85, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x5, 0x0, 0x0, 0xc01, 0x0, 0x0, 0x0}, {0xb6b9, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x0, 0x101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0xffffffffffffff5e, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) ioctl(r6, 0x2, &(0x7f0000dd5000-0x1)="1d") getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000a0b000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e95, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0xfe, 0xffffffffffff2f53, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x2, 0x0, 0x0, 0x0, 0x0}, r4, 0xfffffffffffffbff, r3, 0xfffffffffffffffd) fallocate(r2, 0x0, 0x6f, 0x5) set_mempolicy(0x8003, &(0x7f0000beb000-0x8)=0xeb, 0x3fb) getsockopt$nfc_llcp(r6, 0x118, 0x0, &(0x7f00001e9000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8c000)="2f6465762f6b766d00", 0x2000001, 0x0) r8 = syz_open_dev$mouse(&(0x7f00000ce000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x10000, 0x80040) ioctl$PIO_CMAP(r8, 0x4b70, &(0x7f0000ae1000-0x30)={0x9, 0x0, 0x50, 0x4, 0x40, 0x1}) ioctl$KVM_ASSIGN_PCI_DEVICE(r7, 0x8040ae69, &(0x7f00000b3000-0x14)={0x81, 0x0, 0x200, 0x9, 0xc14}) r9 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) eventfd2(0x1004, 0x5) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r9, 0xc008ae67, &(0x7f0000dd8000-0x8)={0x9, 0x3f}) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) 2017/11/03 19:37:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) bind$nfc_llcp(r0, &(0x7f00009f4000)={0x27, 0xb0, 0x9, 0x7, 0x9, 0x100, "d4a14e5e5241fe1ce25e7becef919d576d454f675e5dbe5b1e863d86ff020660d493126114341d4eb694094772b08145f783721f9f6528e200b7de5e540528", 0x9}, 0x60) r1 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x2) r2 = syz_open_dev$random(&(0x7f000099b000)="2f6465762f72616e646f6d00", 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000334000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000940000)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f000005b000)={{0x7, 0x415}, {0x5, 0x2}, 0x4, 0x5, 0x80000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r4, &(0x7f0000099000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000909000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r4, &(0x7f0000512000-0x3c)=[{{&(0x7f000039c000)=@ipx={0x4, 0x80000000, 0x401, "efc082e0a0b8", 0x3, 0x0}, 0x10, &(0x7f0000b0b000)=[{&(0x7f0000a8a000-0xf3)="6cf04c67ebbbb219c8340701ce882d28d7d8d32111d82e73ec4c743e8424174843b2b5ce64265dd5ee934c6d61bba0f37e06b2bb4369dd3ee544082fd2bbc29e8d859c05f7a5c61294a119074dc1d6ce7cfa8b43e2ed3e36b32a7917cd979dea3cd552a89ffe0c20698202f0e6f02ce3f70125e4918238eeaaf2d3842fefaa6645e0a319e9fc7687ec45c31e99a1d9d7096f897ae20bc6a21e4cc07a2f2d15d3585c8bc5cca4b3bac77146796fd2bcd3a8188d34a52849650c302d04f58a054a72f912a09cf5cb446377f0cda439fb33644f309f613b64085fcb29c0af8626d648a980102567d2667b038bb280b70f2973581e", 0xf3}, {&(0x7f000084d000-0x1000)="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"b10983f07f8ce0efd14e2b74fed34ff6ccf27e6f94ed326c87f9ba97a86a82673ac10a19b8d80e9043130d7dd6382043f3a0e24661c4e77878480a683f16a6a17569945cad718ddacc36c01f68dda4031f6c347177e2e39cc43b1bdbb0010a21df32e9d2712456effc468df1347d118238f94c1b61a43071df58bb8fc149e6cbd6991a1cb6e4db17b308059c6f13c226540bc66043668cd56c3ed415ee7ee8c30be71ba5debf8d0f20b9fcda0f01026e214df06a291467c1dc1a346a58413a5ef4ad8bf7964c5f2e1cd02b583fb00bf63e1bcf3ea4c027c4f5f0b02fca1f50da97143980596b9885431f5ca96af5500e7987f9f130b7394e06fb1d9f31"}], 0x9, 0x40000}, 0x6}], 0x1, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f000058e000-0x4)=0x0, 0x4) sendmmsg(r4, &(0x7f0000654000)=[{{&(0x7f0000d37000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "6465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000461000-0x70)=[{&(0x7f00005b0000)="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0xd8c}, {&(0x7f00006a3000)="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0x1000}, {&(0x7f00001f0000-0xfd)="3952cbcf5eccf1d9fe41b68ecd4bb0c9960c6bfd31249123c592a4289a4c10eb35f2d19fbfaebd1052a093e6d6b46553d14c9640905871a07977ff5540fb00631bb738e5e1d0b455574d8dffd79f66380bc4b562c1299a907510844109adf6252c55f735b3b8d5095e62d86444729f43fa1b6dac54133ba76130bf5be73cedd7cfa1896c5625e5844eda54af7c4e6d30663f794a64c9e34fdb5631a70d1f38a9694842b300566b539f5a8a3f7f76f97a21ed739983821fc3cb3d7da6af778e709429c8d6fd4c5da38e83af0ec4bdeebbfb65a9a703ea54adb19e60052427c5684664fb15f9f319e628c2af5752abb78e169c5d7c36656c95837160375b", 0xfd}], 0x3, &(0x7f0000673000-0x1a0)=[{0x90, 0x6, 0xffffffff, "efe9119e019601885746721cbc47e0fea57e213bdb23df03ab14042edd5649869016587bb213fad1cee8086fc88eaa6b9517a0d7f16357d77e0a78095ab649845233b24235c8d81fd8f9473646ad9a6f3d8934b0da17a6383e899c82bc969b01f50476b9a68fd4def4b1a8d32a66eb66eea8f32a6e9e8cc301233372bf5e7123"}], 0x1, 0x4804}, 0x8}], 0x1, 0x40000) open(&(0x7f00006a1000-0x8)="2e2f66696c653000", 0x200001, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000242000-0xdf)="56bb857c247e544d1869e8f0f7a244c7e11c91f5ce088394d1b17ec0b47e9d5004af7eccedb39b3fb07a0b6969b3b1419d2301a5accb83c143c44f347c684db892880841b1c55179c8eeeb1cb389cb5bc65b557b69a5245501b4fc9e4d0abcc221267b76af876f2541374963c3d6b232ec9421c35fe421925cfc580447b8995a63e93a63c0a9eaf0db9c041381a8b52b03baed5e87048f30bacf917f77d00d4df08d21f3f11cd39de9ff109f2234df659bcf84dd49a132dafb0a28b559521584d9f33d363c151ebf674bd194445e05f8bfacc8ed20021b00c5a8d2c1e8d7e2") read(r4, &(0x7f0000dd2000-0x1000)="00", 0x1) memfd_create(&(0x7f0000b85000-0x2)="2700", 0x1) write(r1, &(0x7f0000831000)="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", 0x1000) shutdown(r4, 0x1) r5 = dup3(r2, r4, 0x0) getsockopt$inet_tcp_TCP_INFO_EXT(r5, 0x6, 0x6b2, &(0x7f0000080000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009c7000-0x4)=0x98) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000a86000-0x38)={0x0, 0x0, &(0x7f00005f5000-0x10)=[{&(0x7f0000007000)=[{0x1b, 0x0, 0x0, 0x81, 0xa9, "ac1b910000000000000081"}], 0x1b}], 0x1, &(0x7f0000da4000)=[], 0x0, 0x0}, 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)="53") [ 518.158496] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 518.193755] Disabled LAPIC found during irq injection [ 518.244170] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=8500 comm=syz-executor5 [ 518.289645] Disabled LAPIC found during irq injection 2017/11/03 19:37:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1ffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x203ff393066084ed, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) fallocate(0xffffffffffffffff, 0x2, 0xffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00005b5000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000074c000-0x9)="2f6465762f6b766d00", 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000005e000-0x20)={0x0, 0x0, 0x0, 0x91d}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000-0x4)="124b0007", 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x51cf}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000013000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf1a1, 0x6, 0x3, 0x4, 0x446c, 0x5, 0x3, 0x0, 0x1000, 0x3cb2, 0x5, 0x0, 0x4000401, 0xfffffffffffffffe, 0x2]}, &(0x7f0000000000)=0x108) poll(&(0x7f0000017000)=[{r0, 0x21, 0x0}, {r1, 0x100, 0x0}, {r1, 0x240, 0x0}, {r1, 0x8000000000001201, 0x0}, {r0, 0x100, 0x0}], 0x5, 0x1) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000016000)={&(0x7f0000017000-0x8)="2e2f66696c653000", 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000-0x13)={r3, &(0x7f000000f000-0xf5)="1d49cf60db31e7c9bf49e65630b611e9d09b42ac73cb0ef14d10ef2fc09847646f2bef70bc905da984cb19e1bd18091f1ef49d203b0dd3f2bf16f1a3eb10f99f3a60b674486920dcdd01f2067b7e259af060411865e635f59820a9a237f1ed94df33913bce32398107769db658ca61fcee32d5d66ff65c4c66cbc7625e362576ae666f722767ad8956499d3221c1708e5c05c6666294cc85edacc31731c5972b64a90ea6e82aaf0350af1d7eb6646819d1d1c90c601568b8359f61a64e390f75d2b78540d39a6ac853d799e880542a7c3c78e8589cd331f73f25aad0da41b2e43792d29cecd76ee6848b739638b067eccd3aebfe30", &(0x7f0000015000)="004dc51b8cdeeb4914231dac8189ab15353bb122fc0bd314e44df82f4bb51e5d903f52e82138c63d52259a3e5bf72a90ff754a3f19550cadb3cbaff8e5350dbb3f0c41efa3b97cb4f7c5429098aac07fa1f0ae477ef573207885bef9d6242cc32578fbb8a428f2bb63c5aa141122c6a7c6a5ebc19ae00062650f1fedf763d2a294c1b7", 0x1}, 0x20) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000659000-0x4)=0x0, 0x4) bind$inet(r4, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00009d0000-0x4)=0x3, 0x4) sendto$inet(r4, &(0x7f00007e9000)="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", 0x480, 0x0, &(0x7f00005c9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001bb000-0x4)=0x0, &(0x7f00005f1000)=0x4) recvfrom(r4, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r4, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/03 19:37:04 executing program 0: getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000bfc000)={0x0, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x6, 0x8, 0x2}, &(0x7f000092c000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000a5a000)={r0, 0x5deb}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001d8000-0xc)={0x0, 0xffffffffffffffff, 0x0}) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005ea000-0x10)={r0, 0x4, 0xfffffffffffeffff, 0x8000}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x2, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) ioctl$int_out(r1, 0x5462, &(0x7f0000001000-0x8)=0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) fcntl$addseals(r1, 0x409, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54, 0x0, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r0, 0x4) r2 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000003000)={r0, 0x38000000}, 0x6) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000-0x4)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000005000-0x4)=0x1000, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8e7a, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x8, 0x1, r2, &(0x7f0000006000-0x1f)="5e70a339b5b540a0b40ad51e84f0a092e9ff18dcbc67d91b029226c67641e5", 0x1f, 0x80000001, 0x0, 0x1, r2}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000004000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x3, 0x2, 0x8, 0x8000, 0x3, 0x6}, 0x20) r4 = inotify_add_watch(r2, &(0x7f0000004000)="2e2f66696c653000", 0xa01) inotify_rm_watch(r2, r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000006000)={0x7, 0x78, 0x9, 0x3, 0x8, 0x4, 0x0, 0x3fffffffc000000, 0x0, 0x6, 0x100, 0x4, 0x2, 0x14, 0x0, 0xe8, 0x1, 0x10000, 0x486, 0x820, 0xc7, 0x9c, 0x5, 0x4, 0x25d7271a, 0x2, 0x0}, r5, 0x9de6, r2, 0x8) 2017/11/03 19:37:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000d93000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x3, &(0x7f0000772000)={0x1f}, 0x8) r1 = epoll_create(0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007f6000)="2f6465762f72666b696c6c00", 0x400000, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000196000)={0xaa, 0x20, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002ba000-0xc)={0x9, 0x0}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00001a1000)=0x3) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000f53000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00007e8000-0x160)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x462, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x3f, 0x441, "29f0d53b5bf43ab03e4dadaad496d11095b2968a9beea6d02a0414c28be2ac0dbe75682295589fa8fc5920d4c2736deccd1ab259c228d1490384d7cf0556907a1b527ef63152eef522183243947c5a17"}, 0x160) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000350000)={0x40000010, 0x0}) epoll_wait(r1, &(0x7f000036f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x4) accept$alg(r2, &(0x7f00008a4000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000764000)=0x58) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00002fb000-0x10)={0x13, 0xdc, &(0x7f0000883000)="f699a6c168971695fd588600389d1bc66063b811201499b09c60c238c88a0ef899a1b2e9bdf33bab8d34c7325bafb61063f67bfef6a2e9badc6a371ef2c143af116533fd38a35da926ebb070ff2535ba4069e8498c062f2bf7db72dd2dc03179a7fce27616c9a3838dd832837a7d871091983d5a9f0b53501505c4ba8810bf5adc00394816c75c96afc4ca903558b27ebeafb7aff577d1a6427e3cfe63c1df545db217aab2544e9c6e892b7e528eb4e94773360ddd95a08b118fd2c260d581d26626268162db4daf96caba850cb56e402e0399921de4dc8eeb6406a9"}) 2017/11/03 19:37:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003fe000)="2e2f66696c653000", 0xc001, 0xe1) timerfd_gettime(r0, &(0x7f0000a6d000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x8000000000000022) pwrite64(r1, &(0x7f0000436000-0x18)="1a", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00009ae000)={0x4, [0x5, 0x4, 0x1, 0x1052]}, &(0x7f0000f11000-0x4)=0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b8a000)="2f6465762f73657175656e6365723200", 0x200040, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f00002cf000-0x10)={0x4, 0x5, 0x101, 0x5}) socket$inet6(0xa, 0x2, 0x0) clock_getres(0x5, &(0x7f000064a000-0x10)={0x0, 0x0}) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) futex(&(0x7f0000f22000-0x4)=0x200000004, 0x880000000009, 0x4, &(0x7f0000384000)={r3, r4}, &(0x7f0000048000)=0x0, 0x40) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f000090d000-0x78)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2de, 0x10000, 0x0, 0x81, 0x2, &(0x7f0000764000-0x10)=@generic="0286005b384ed91afed6bc1a981f5336", 0x0, 0x80000001, 0x100}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000439000)={r3, 0x0}, &(0x7f00009d6000)=0x0, 0xc) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) set_tid_address(&(0x7f0000971000)=0x0) exit(0x0) fallocate(r1, 0x3, 0x0, 0x880007) 2017/11/03 19:37:04 executing program 6: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000852000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00006e5000-0x40)={0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001d1000/0x18000)=nil, &(0x7f0000af2000-0x18)=[@text32={0x20, &(0x7f00009bc000-0x49)="0f22e166baf80cb8fa24a38bef66bafc0cc4e1ff12a2f20000009a008800003701640fc72f660f38803f3e0fc76d00c4e27d17b4e91ba1000083020866b898000f00d066b833018ed8", 0x49}], 0x1, 0xffffffffffffffff, &(0x7f0000111000-0x10)=[@dstype0={0x6, 0xa}], 0x1) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000a4f000-0xb)="2f6465762f766373612300", 0x10000, 0x80000001fc) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x1, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000197000-0x38)={&(0x7f000063c000+0x4af)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000c12000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x4004000) 2017/11/03 19:37:04 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x10, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x40, 0x200001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000690000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000f57000-0x78)={0x5, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KVM_GOOGLE_SET_EXIT_MSRS(r3, 0x4008aeef, &(0x7f0000d16000)={0x6, 0x0, [{0x35a, 0x0, 0x100}, {0xc001102a, 0x0, 0x3}, {0xbc0, 0x0, 0x3}, {0xbfb, 0x0, 0x1}, {0xaf6, 0x0, 0x6}, {0x0, 0x0, 0x7}]}) ioctl$KDGKBLED(r3, 0x40045108, &(0x7f0000001000-0x1)=0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000a11000-0x4)=0x9f2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000005000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") prctl$seccomp(0x16, 0x2, &(0x7f0000013000)={0x3, &(0x7f0000003000-0x18)=[{0x200, 0x4, 0x0, 0x6}, {0xfffffffffffffff8, 0x1d, 0x2, 0x6}, {0x400, 0x400000000000f28, 0x80000001, 0x1f}]}) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x37, &(0x7f0000005000)=0x200, 0x4) 2017/11/03 19:37:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b1b000-0x28)={@common="67726530000800000000000000000000", @ifru_names=@generic="4f54000cc0a1e54f0000000000000006"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r2 = shmat(0x0, &(0x7f0000a3f000/0x3000)=nil, 0x3001) shmdt(r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = dup3(r0, r1, 0x0) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000f59000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup2(r1, r3) mmap(&(0x7f0000278000/0x14000)=nil, 0x14000, 0x4, 0x110, r0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000e70000-0x8)="2e2f66696c653000", &(0x7f0000481000)=[], &(0x7f00005ca000)=[], 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001b5000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c5c000)={@common="6c6f0000000000000000000000000000", &(0x7f0000f27000-0x14)=@ethtool_wolinfo={0x6, 0x6, 0x7, "721e778ba206"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/03 19:37:04 executing program 7: mmap(&(0x7f0000000000/0x948000)=nil, 0x948000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f000045f000)=0x200000000c36, 0x4) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000084b000-0x38)={0x0, 0x0, &(0x7f0000545000)=[{&(0x7f0000948000)="000000000000000000000000", 0xc}, {&(0x7f0000843000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x2, &(0x7f0000767000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000094a000)={{0xa, 0x3, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x6}, 0x9, [0x400, 0x8000, 0x4b, 0x8000008, 0x0, 0x8, 0x200, 0xfbffffffffffffff]}, 0x5c) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00006b5000-0x4)=0x2, 0x4) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001c6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000074b000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) r2 = socket$inet(0x2, 0x80803, 0x9) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r1, &(0x7f00006e8000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000076000)=0x10) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000042f000-0x14)={0x0, 0x69, 0x3, 0x200000000bf, 0x1fd, 0x80000001}, &(0x7f000094f000)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000058b000)=@assoc_id=r4, &(0x7f000002c000-0x4)=0x4) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000950000-0x4)=@assoc_id=r5, &(0x7f0000950000-0x4)=0x4) mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x2, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000437000-0x80)=[{&(0x7f000094e000-0x7b)="fc4c8a5ddc15715d5f66168ff1c1dfdc309fbf305389f87e5783f4d3ad1c8f8f75ab1ea377d0b113a36cc4023045dfcf32af1767af4a5fac625c58b98d7c423ea781f06b4a360e02b944087352ed51657613cf2480069f9b18b276fb906de5e48aa0da5f4e6a08d8aa3eb384a030c91237fd52b2c1c2ed8af7b55c", 0x7b}, {&(0x7f0000892000)="6ca58bd7c0a9d52b155703ff8c1796be1503b2b430f0274d6facae90a5135535", 0x20}, {&(0x7f000002b000-0x34)="c88ee59cca1f45080000000000000072e2a68886899adbcad825010ee90669d9910f03e6c3f9d1bc31c26fb6a06664290f6511", 0x33}, {&(0x7f0000951000-0x8)="c25dc9d8bd224cbd", 0x8}, {&(0x7f000024d000)="fc566350033a175c154f902ff453b402153cb3df4988938a28d97fff8c0917a2f6a8a7ded4d9133a5dfe239498782239e1cc75b5605acc60b27ff6d6403b44c753ff8e74dd28543a033a347e0dc592691da724f38a37a253c4fc37da43af88bfd80d5139794f831aedd8d238d792205bbbf0eae8c53fde93eb0c86b59bdfeab893fad6a1b3455f5285cc7d24d667e9a2e68e978bfc9ced", 0x97}, {&(0x7f000094f000-0x3c)="f648d173cfd0371297bc01edc976503aaffff6e90cec6d4863c48b91287db7b69cc96d676fabdbb3c3b436dbd6213404550c998b7af45f859f4b2d70", 0x3c}, {&(0x7f000094f000)="cef4ffe6d0af017d4b718b3081f7f989001c819c113dcfbea77a8a3ac3820bb0049ba708e01608522305ed522f94f7a2761a4078c051f857cdc976", 0x3b}, {&(0x7f00005e8000-0x1e)="06c331b4c36d74a897c9ea493ac4f4f9fb3bccdfcf910ce5c8b324c51c0c", 0x1e}], 0x8, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000, 0x200, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x4000) 2017/11/03 19:37:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) syz_open_dev$vcsn(&(0x7f0000f26000-0xa)="2f6465762f7663732300", 0x8, 0x40001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x210, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000771000)={0x0, 0x0}, 0x80800) dup(r0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000fdf000-0x10)={0xf000, 0x0, 0x0}) r2 = dup2(0xffffffffffffffff, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f000000f000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006f8000)={{{@in=@local={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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000067000-0x1)=0xe8) fcntl$setown(r3, 0x8, r4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000411000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x31) ptrace$setopts(0x420b, r5, 0x8, 0x20000008) accept4$unix(r2, &(0x7f0000a87000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000464000)=0x6e, 0x80000) sched_setaffinity(r5, 0x8, &(0x7f00005eb000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000cf2000-0x8)="2e2f66696c653000", &(0x7f0000490000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x2, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000007000+0x7fa)=[{0x14, 0x12, 0x201, 0x0, 0x0, "0a"}], 0x14}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000064000-0x6)="2e2f62757300", 0x0, 0x0) pivot_root(&(0x7f0000078000)="2e2f62757300", &(0x7f0000079000-0x6)="2e2f62757300") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/03 19:37:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cf2000)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x100000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000076d000-0x4)=@int=0x0, &(0x7f0000a4a000-0x4)=0x4) syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) r4 = getpgrp(r1) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000934000-0x18)=@get={0x1, &(0x7f0000212000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f8}) fadvise64(r2, 0x0, 0x2, 0x3) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002e9000)="2f6465762f6b766d00", 0x400, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000fb9000-0x4)=0x0) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000fb7000)={0x7b, 0x0, [0x5, 0x511, 0xe45, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000b26000/0x18000)=nil, &(0x7f0000610000)=[@text16={0x10, &(0x7f00007ae000-0x24)="0f01d10f350f21d30f32ea0068d1000f01cf0fbbd20f0f839478a7660f381c7c1b2e0f09", 0x24}], 0x1, 0x2, &(0x7f0000b75000-0x10)=[@flags={0x3, 0x6}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x0, 0xff, 0x0, 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]}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00007f2000-0x8)={0x2, 0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000aa6000)={r3, 0x58, "ee504c0d60b3862b31406f7af61e14347fc8ffc3d4a48a177f1c62db5f19dd069e3dada1ebd36931a397bd6eb4ab64c9263485f0458bbb2fbdbac15c6ab9448e9abd566d1917520099e2dbc7ed5162853294c96636d7cb09"}, &(0x7f0000460000)=0x60) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000030e000)=0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000fa1000)={0x0, 0x0, []}) ioctl$KVM_RUN(r7, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f00009a4000-0xb8)={r9, 0x80000005, 0x5, 0x101, 0x3, 0xffffffff00000001, 0xec, 0xfffe, {r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x4, 0x5, 0x7ff, 0x8}}, &(0x7f0000dd7000)=0xb8) 2017/11/03 19:37:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000b27000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x80000000, 0x5, 0x3, 0x1, 0x0, 0x0, 0x2, 0x6, 0x3ffc00000000000, 0x5, 0x1, 0x1, 0x0, 0x9, 0x4, 0x1, 0x800, 0x4000, 0xaf16, 0x6, 0x0, 0x7, 0xcf4f, 0x80000000, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) r2 = fcntl$getown(r1, 0x9) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8ab, 0x0, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x3, 0xfffffffffffffffc, 0x7, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x20, 0x0, 0xfffffffffffffffe, 0x1000000000000002, 0x0, 0x0, 0x3, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x12) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80400, &(0x7f00000c2000-0x81)="7a79ca6909bc4d11e556725e3233d7a2d3d12d38527cc3fd3ffa8008d00a8dfe50f682cd9c3da00bed1948116af7fc6d09cb11f16ad0b890e573ab73c2096411f177eab562e42fff66d8d0cb277a8d91795c8da1373f56f60c45a1f63eb16ff4b7992d1c5c3f31e5c81321271b00107b38b248734d342bc86c52c36db690589580", &(0x7f000074a000)=0x0, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fc6000-0xcb)="6d915c9900e385c6886642b299c9134b1279c00113e6fbb0d253b957c0b3fd2ae75eeb220234878e504993cccc9392fc3038b6ef9752b8d891146c4bf041c49746e74e5f05d6ec0f45065fb24aefc28dca4c82d664426d7dd84f986dbf6db6f0953b4fb298c27d03699f242177f93860f77ed239f3ac53d919541697a848c8164cee00b8f3f3723388a35af3f53e16af286c680ed4417252eb25eb2011652a1ed0a289e575ac1e83049d9b79298dc32e07f95ecefd5f12ef3c2d43016d7052f1104b2a4e2299d897abbe50") madvise(&(0x7f00003dd000/0x3000)=nil, 0x3000, 0xc) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000fc7000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x400004003, &(0x7f0000fc6000)="51", &(0x7f0000fc8000-0x4)=0x0, &(0x7f0000fc8000-0x4)=0x0, &(0x7f00007c0000)="88") mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc8000)="2f6465762f73657175656e6365723200", 0x80, 0x0) bind$unix(r4, &(0x7f0000fc9000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000438000/0x3000)=nil, 0x3000, 0x1000011) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000079000)=[], 0x0, &(0x7f0000fc6000-0x90)=[{&(0x7f000037b000+0xe9)="00000000000000000000", 0xa}, {&(0x7f0000fc5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f00009fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000fc5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000057f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000b4a000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f00001c1000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000fc6000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000c26000)="0000000000000000000000000000000000000000", 0x14}], 0x9, 0x0) clone(0x0, &(0x7f0000c6d000)="", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000ef2000-0x2)="") mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000fc9000-0x8)={0x0, 0x0}) sigaltstack(&(0x7f00001f7000/0x1000)=nil, &(0x7f00000e0000)=0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc8000-0x8)={0x0, r5}, &(0x7f00007d7000-0x18)={0x0, 0xb6d, 0x28000, 0x0, 0x3, 0x0}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000abf000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fca000+0x970)=0x10) socketpair(0x0, 0x2, 0x6, &(0x7f00007ff000-0x8)={0x0, 0x0}) accept(r1, &(0x7f0000241000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000055a000-0x4)=0x10) r6 = dup3(r1, r0, 0x80000) ioctl$sock_inet6_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000fc9000)=0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007e0000-0xf)="2f6465762f73657175656e63657200", 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f0000fc8000-0x4)=0x20) r8 = syz_open_dev$sg(&(0x7f0000187000)="2f6465762f73672300", 0xcb, 0x2) fcntl$getownex(r8, 0x10, &(0x7f0000357000)={0x0, 0x0}) [ 518.423718] device gre0 entered promiscuous mode 2017/11/03 19:37:04 executing program 5: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000305000)="2f6465762f7573626d6f6e2300", 0x82, 0x90100) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x3, 0x8a) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r1, 0x80000006, 0xc, &(0x7f0000051000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet(0x2, 0x400008080b, 0x1ffffffff) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d46000/0x4000)=nil, 0x4000, 0x10001, 0x801c, r0, 0x0) socket$inet(0x2, 0x2, 0xffff) setsockopt$inet_buf(r0, 0x0, 0x400000033, &(0x7f0000031000)="09b2116b35dd244a705271b66517a5d51276b8eb00c170b6353689f3d3a276569dc99d71ccb3fcef13573975843fe06157b4df0e0f9fe372db8b9b1a319547dca4717c03f3868dd6faad7da9d8f47fe598a31c86b16f2a982087d5ab8bd44334690a12ddecc34e8eeaca7f23bf8eb2251946b63600a342c90fe7000f24003fd550785ce7cfa1021b06000000000000c54d0ee7f962c049220800000000000000064815a9dfda4e47cd84fa12", 0xac) 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) fcntl$getownex(r0, 0x10, &(0x7f0000f5e000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000f57000)={0x2, 0x78, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x200000000000000, 0x8, 0x0, 0x0, 0x0, 0x18, 0x0, 0x7, 0x400000100000, 0x0, 0x0, 0x2000000, 0x20, 0x6, 0x1, 0x0, 0x4, 0x180000, 0x0}, r2, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fd3000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000035000-0x4)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000ec000-0x28)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty=0x0]}, 0x28) getsockopt(r4, 0x0, 0xc, &(0x7f00007bc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00007b5000-0x4)=0x1000) read$eventfd(r0, &(0x7f0000f96000)=0x0, 0x8) close(r3) r6 = socket$inet(0x2, 0x2, 0x1400000000000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000384000-0x4)=0x8, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000001c000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013b000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f14000)={{{@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=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4c000)=0xe8) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r7}, 0xc) syz_emit_ethernet(0x33, &(0x7f00006a0000-0x33)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4d9053d53d7b", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0xff, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffff, 0x0, @multicast2=0xe0000002, "000000010000000000"}}}}}, 0x0) 2017/11/03 19:37:04 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x34, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffa, &(0x7f0000019000)={0x0, 0x0}) ppoll(&(0x7f0000021000)=[{r0, 0x10001, 0x80000000}, {r0, 0x81, 0xdb6}], 0x2, &(0x7f0000014000)={0xfffffffffffffff8, r1+10000000}, &(0x7f0000049000-0x8)={0x9}, 0x8) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000004a000-0x80)=[{&(0x7f0000040000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f000004a000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000022000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f000004a000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f000003a000-0x4)="00000000", 0x4}, {&(0x7f000004a000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000042000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f000000f000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x8) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x200000001, 0x3f, 0xffffffffffffffff, 0x80000) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000040000-0x1)=0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004c000-0x8)=0x0) 2017/11/03 19:37:04 executing program 4: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003e5000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000062c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000b5f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x26f7a974, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000cf7000)="2f6465762f766373612300", 0xfc4, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0x5450) r3 = inotify_add_watch(r2, &(0x7f000092c000-0x8)="2e2f66696c653000", 0x2000007b) inotify_rm_watch(r2, r3) mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r4 = open(&(0x7f000001f000)="2e2f636f6e74726f6c00", 0x0, 0x0) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000031000)="2e2f636f6e74726f6c00", 0x21) ioctl$int_in(r0, 0x5452, &(0x7f0000044000-0x8)=0x100000001) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00006f3000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x9a) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000009f000-0xa)="2e2f66696c653000") mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r4, &(0x7f0000045000)={0x1f, {0x7532, 0x4, 0x4000000000005, 0x1ff, 0x10001, 0x1}}, 0x8) read(r5, &(0x7f0000d6f000)="", 0x0) io_setup(0xfefc, &(0x7f0000046000-0x8)=0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000035000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) dup3(r4, r5, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000b32000-0x4)=0x100) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/03 19:37:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000504000)="2f6465762f696e7075742f6d69636500", 0x0, 0x42081) bpf$BPF_PROG_DETACH(0x9, &(0x7f000027c000)={0x0, r0, 0x1, 0x1, 0x0}, 0x14) r1 = syz_open_dev$mouse(&(0x7f0000322000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x4400) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000e48000-0x46)={{0x7ff, 0x6, 0x5, 0x9, 0x7, 0x5}, 0x7fffffff, 0x5, 0x3, 0x483f, 0x80000000000, "46f5bb40601da99c629edcfb069125d96e5da22af22f01a1a63e128538f4d44be7fa0c261c433f3ff2aad08545c5127e0ba6"}) clock_adjtime(0x0, &(0x7f00000e0000-0xd0)={0x23, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sysinfo(&(0x7f000046a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/03 19:37:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000812000)="2e2f66696c653000", 0x1) r1 = accept(r0, &(0x7f00003e0000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000fe5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c27000-0xb8)={0x0, 0xc3, 0x6, 0x1, 0x3, 0x9, 0x9, 0x401, {0x0, @in={{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x3ff, 0x6, 0x1, 0x80000000}}, &(0x7f0000166000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000be9000-0xc)={r2, 0x5, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00005bc000-0x4)=0x0, &(0x7f0000327000-0x4)=0x4) r3 = userfaultfd(0x80000000) epoll_create1(0x80000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa04, &(0x7f00009fe000)={{&(0x7f0000905000/0x4000)=nil, 0x4000}, 0x3, 0x0}) 2017/11/03 19:37:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000378000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x402, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000050a000)=0x6, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f58000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace(0xffffffffffffffff, 0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f000004a000)={0x0}, 0x8, 0x0) readv(r3, &(0x7f00008ab000)=[{&(0x7f00007c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000353000)="2f6465762f7667615f6172626974657200", 0xce100, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00004ff000)=0x0) fcntl$lock(r2, 0x5, &(0x7f00001c3000)={0x2, 0x4, 0x200, 0x10001, r5}) ioctl$VT_DISALLOCATE(r4, 0x5608) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bf1000)={&(0x7f0000b50000)="2e2f66696c653000", r4}, 0xc) unshare(0x400) r6 = signalfd4(r4, &(0x7f0000fb1000)={0xfe}, 0x8, 0x80000) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f00008a8000)={0x2, r1, 0x1}) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000a98000-0x4)={0x40}, 0x4) setsockopt$sock_void(r7, 0x1, 0x0, 0x0, 0x0) signalfd(r6, &(0x7f000049f000)={0xffffffff}, 0x8) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f000094f000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000348000-0x14)={0x7ff, 0x4, 0x7fff, 0x2, 0x0, 0x40, 0x7fffffff, 0x3, 0xffffffffffffff2d, 0x6}) r8 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) pwritev(r8, &(0x7f00006be000)=[{&(0x7f000033d000)="6b", 0x1}, {&(0x7f00009e0000)="", 0x0}, {&(0x7f0000102000+0x79f)="318106079590d39b8f0965042c8eca0dc8740d85f6f003cc40fc350e53c384816d0328d6cbae796b577b4e51c3aff87434f195cdf484d929fac177fdf6bc5a06377598af2fea4ca63a536a5c322c96cdb1569e14d2b5bb4399a426157994eb9a64959ff82f33b74f2e1a4da75287c8f2240101c0300b1a0b251b26049a47bc8b9bc4c6d7de117dd6357a0a30abc495613bd058b97a5b52c01a1216e41c9de1ede29fb95206a53e5b91f1db21", 0xac}], 0x3, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000a54000-0x10)={0x2, &(0x7f00007ee000)=[{0x0, 0x0}, {0x0, 0x0}]}) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)="2f6465762f72666b696c6c00", 0x28000, 0x0) sync_file_range(r9, 0x3, 0x6, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000d44000)={r1}) getsockopt$inet6_udp_int(r9, 0x11, 0x66, &(0x7f0000bf6000-0x4)=0x0, &(0x7f0000b83000-0x4)=0x4) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000993000)={0xfffc, 0x0, [0x401, 0x100000000, 0x4, 0x3, 0x1, 0x3, 0x8, 0x7]}) 2017/11/03 19:37:04 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000013000-0x10)={0x3, &(0x7f0000004000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000000)={r2, &(0x7f0000013000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x2a, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = semget$private(0x0, 0x3, 0x402) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000014000-0xe)=[0xa3f, 0x1, 0x9, 0x0, 0xcc, 0x4b, 0x3ff]) socket$bt_hci(0x1f, 0x3, 0x1) r4 = syz_open_dev$mice(&(0x7f0000013000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r4, &(0x7f0000001000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x7fffffff, &(0x7f0000014000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x0, 0x0) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") open$dir(&(0x7f0000003000)="2e2f66696c653000", 0x1fffe, 0x20) ioctl$int_in(r1, 0x5473, &(0x7f0000004000-0x8)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$KIOCSOUND(r4, 0x4b2f, 0x4) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000230000-0x14)={0x5, 0x5c, 0xffffffff, 0x2, 0xfffffffffffffbfe}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000f91000-0x4)=0x7f, 0x4) 2017/11/03 19:37:04 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ff5000-0x4)=0x3, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000647000-0x4)=0x10000, 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c7c000-0x8)={0x0, 0x800000000000a0}, &(0x7f0000ff6000-0x4)=0x8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ff7000-0x8c)={0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f85000-0x4)=0x8c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00009f2000)=@assoc_id=0x0, &(0x7f0000ff4000)=0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000ff8000-0xde)={r4, 0xd6, "9cf5ceef57ca519264a043dfe8391d487689cd2e141bee3b063947e73815ec3c1067f050429078e98d72ae7868c995a427b563696b93ecd414cde79eccffec51b60eb8e8731ef916d9d63169faf2f3c5ecdaa7c4a5f3b0bd225242e75db5a75b2dda6f87286e0351d9d66f1a1346cf486ab2028d2a826af42cbf291243de1c892ca9b2c5c0b7809d115ca9bdd089d57d0cbc2f60bd82266ffff18be2f96e918391d8f5370ab40e0b48ca251b4569a32b71a0b8623f39a968455a1d3c0a884036fc17b27ce282b6700c43f36e76501670e5460c708ebe"}, &(0x7f0000ff7000)=0xde) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ff4000)={r5, 0x3}, &(0x7f0000ff4000)=0x6) mmap(&(0x7f00006f0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000cbe000-0x10)={0x0, 0x6, 0xa224, 0x10000}, &(0x7f0000ff5000-0x4)=0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000250000-0x8)=@assoc_value={r6, 0x40}, &(0x7f0000ff8000-0x4)=0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000056b000-0x8)={r6, 0x8000000000007}, 0x8) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x2, 0x32, r2, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ff3000)=@sack_info={0x0, 0x1, 0x1}, 0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000080b000-0x8)=@assoc_value={r6, 0x5b}, 0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000a1b000-0x1)="64", 0x1, 0x4044, &(0x7f0000ff6000-0x1c)={0xa, 0x0, 0xa40, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ff7000-0x14)={0x0, 0xc, "0b463f8f200e512a4a150020"}, &(0x7f00001c6000-0x4)=0x14) mmap(&(0x7f0000822000/0x4000)=nil, 0x4000, 0x3, 0x11, r2, 0x0) splice(r2, 0x1, r0, 0x0, 0x3ff, 0xb) r7 = socket(0xb, 0x4, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000a4d000-0x8)={0x0, 0x9}, 0x8) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x1020000, 0x40000000001001e, r2, 0xfffffffffffffffe) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000f97000-0xc)=@sack_info={r3, 0x4, 0x9}, &(0x7f000025d000)=0xc) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ee0000-0x1)="07", 0x1) shutdown(r7, 0x2) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ff8000-0x20)={0x2, 0x2, 0x200, 0xdf, 0x3, 0x0, 0x100000000, 0x5c20, 0x0}, 0x20) recvfrom$inet(r7, &(0x7f0000cc8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x20, 0x0, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000ac1000)="e0d22a13d13a158a283f3ec1b66cc30b426acfcbf1c6c75063a3f0c6d2f082d5d83a646415e515f6f76bca7c30236407121091358ff67e8e5ccc0ce95cd163b693d14876b47e4b00485a6a4c5762f414b4df73ae0eb1b0132803a4c9620cb93b231fdec8206ea6002d104d566c6b205fe5e3dd1250abca312528288528a343b2000000021f6ce3eb50d2c22fa1547d0418de123ba502e88de573a33adb6b118c", 0xa0) 2017/11/03 19:37:04 executing program 5: pipe(&(0x7f00009b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f00007a6000-0x9)="2f6465762f73672300", 0x3, 0x0) r2 = openat(r1, &(0x7f0000371000)="2e2f66696c653000", 0x40000, 0x1a0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000be2000/0x1000)=nil, 0x1000, 0x4, 0x40010, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000fb9000)="2f6465762f7663732300", 0x10001, 0x20000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b80000)={0x0, 0x0}) sched_setattr(r6, &(0x7f00004c3000)={0x30, 0x0, 0x1, 0x5, 0x4, 0x6f, 0x3, 0xf3}, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r4, &(0x7f0000fba000)={0x27, 0xfff, 0x348c, 0x0, 0x5, 0x45, "0c0fbd112fd2e8dba863b364998075a60a87801e931ffe883c5ddf8b3d77ee325536c2c69c611b8e53e9cdc678af5fc96b9ddbfc792fd1aab28f1881e24f2f", 0x3}, 0x60) r7 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) writev(r7, &(0x7f000000c000-0x30)=[{&(0x7f0000790000-0xc9)="00", 0x1}], 0x1) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fbc000-0x4)=0x400, 0x4) r8 = msgget(0x1, 0x81) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fbb000)="2e2f66696c653000", &(0x7f0000fbb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000fba000)={0x0, 0x0, 0x0}, 0xc) utimensat(r5, &(0x7f000043f000)="2e2f66696c653000", &(0x7f0000613000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fbb000-0x8)="2e2f66696c653000", &(0x7f000006c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000fbd000-0x24)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, r13, 0x0, 0x0, 0x0, r11, 0x0]) msgctl$IPC_SET(r8, 0x1, &(0x7f00004aa000)={{0x8, r9, r11, r12, r14, 0x5c, 0x61, 0x0, 0x0, 0x0}, 0xfffffffffffffffd, 0x220, 0x8, 0x0, 0x6, 0x2, r6, r10, 0x0, 0x0}) 2017/11/03 19:37:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00007c3000-0x5)="7573657200", &(0x7f0000efc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018e000)="", 0x0, 0x0) getresgid(&(0x7f00007bf000-0x4)=0x0, &(0x7f00001f0000-0x4)=0x0, &(0x7f0000ea7000)=0x0) geteuid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x1000007d, &(0x7f00002c6000-0x10)={0x38, 0x3ff, 0x10000, 0x2}) r2 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x40000) ioctl(r2, 0x4c09, &(0x7f0000c0a000)="e3") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dc1000)="2f6465762f72746300", 0x10003, 0x0) r4 = dup2(r2, r3) getpgid(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x3, 0x204) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000f1b000)={{0x7f, 0x100000001, 0x0, 0x1f, 0x9, 0x4}, 0x400, 0x81, 0xd5e}) semctl$GETPID(r5, 0xffffffffffffffff, 0xb, &(0x7f0000f2e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = epoll_create1(0x2000080000) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000a4f000)=0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000574000-0xf)="2f6465762f73657175656e63657200", 0x40000202, 0x0) getpeername$llc(r3, &(0x7f0000152000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00003b7000)=0x10) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f000000e000-0xc)={0x20017, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r7, &(0x7f0000000000)={0x5, 0x0}) prctl$intptr(0x200017, 0x4) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f00009c4000)=0x400000007ff, 0x4) bind$inet6(r0, &(0x7f0000fd7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x423, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}, 0x0) syz_emit_ethernet(0x423, &(0x7f0000d16000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, "7afd58", 0x0, "1e555e"}, "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"}}}}}, 0x0) 2017/11/03 19:37:04 executing program 4: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000d06000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d10000-0x4)=0x1, 0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x2011, r0, 0x0) syz_extract_tcp_res$synack(&(0x7f00008c8000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000552000)="122290d39a2f4ade876122a7ffebbb516fe2293c8735c04371cfafd7c649edb4eddcb605b9256cd055edd9ff0f1010ec19c4b1c4d7f8fc03d8f4366607b150e769db2f034c17760fcf0e48a362c2caf441c6678937decd49e2f77619e9a0401524d0f614b35af0331c0d0897de7075f2f07be34dceea06ba33f5927cb952f6bc63c70b18fe41b68d4867831ed78e0183b2bf41867ae74ee4acf7fde137b8ed188ef3b0c686f18e2d1ab50f9230577813", 0xb0, 0x400000020004000, &(0x7f0000d10000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004ee000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x3, 0x8200003, 0xfffffffffffffffe) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r2, 0xfffffffffffffffd, 0x13, &(0x7f0000047000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000d11000-0x4)=0x0, &(0x7f0000d11000-0x4)=0x4) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d13000)=0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000d11000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x4000}) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f00006f8000)=0x0, &(0x7f0000c52000)=0x4) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000cb1000-0x36)={0x0, 0x7, 0x4, @thr={&(0x7f0000b56000-0xe)="a58966de6cb0928ee6c313881398", &(0x7f0000a47000-0xd1)="e19499a0a00b249117c9cc4bee2b2a1d7b6fc39191f18ced118fb4e9d93c99d1d4a8160e9805a847992428efaae48d26362f785c87c599c13b8f6a1d93a4a2e4a0b8091a60c7d1b74ca2f95cc511dc02234f62ff018f0791d44db8f06650175cdb6ea8233c6b0616d3f9111485f29a62f1b7975e49a7155779e4ae3624bf3f7a48392c132cbaded72029e614c9d98611419935184678133bde70d6846ecaf89d7f4811b704586f4262bd94ad55b5a41673a2a69e0df2214ed92bfa60559df881f35970817ba171200d824ce063841d70e1"}, []}, &(0x7f0000d12000)=0x0) timer_delete(r3) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d12000-0x4)=0x7, 0x4) 2017/11/03 19:37:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a06000)="2f6465762f766373612300", 0x1ff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x3, 0x3, 0x3f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100000000000000, 0x0, 0x0, 0x4000000, 0x200400000000000, 0x0}, 0x0, 0x100, r0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d14000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) bind$alg(r3, &(0x7f0000fc9000)={0x26, "6165616400000000000000000000", 0x4f, 0x5, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) finit_module(r3, &(0x7f0000493000)="00", 0x1) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000be4000-0x10)={0x3, &(0x7f00001b5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000002000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="2b4f263dfece", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637368300000000000000000000000"}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000451000)=0x0) r4 = dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00006cc000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r6, &(0x7f00000bd000)=[], 0x80, 0x0) getitimer(0x2, &(0x7f000093b000)={{0x0, 0x0}, {0x0, 0x0}}) bind(r6, &(0x7f00007aa000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) recvfrom$unix(r5, &(0x7f0000759000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x40000000, &(0x7f000072a000)=@file={0x0, "2e2f66696c653000"}, 0xa) connect$unix(r5, &(0x7f0000288000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r7, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r7, 0x7, &(0x7f0000016000)={0x0, 0x0, 0x4000000000000d8, 0x20, 0x0}) fcntl$lock(r7, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$unix(r5, &(0x7f000020c000)=@abs={0x0, 0x0, 0x1}, 0x8) accept$llc(r4, &(0x7f0000a95000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e9e000-0x4)=0x10) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000094000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/11/03 19:37:04 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fe6000)="2f6465762f7573626d6f6e2300", 0x7, 0x101000) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000083b000-0x10)={0x1, 0x8006, 0x44, 0x81, 0x0}, &(0x7f000086e000)=0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fe7000-0xc)={r2, 0x0, 0x30}, &(0x7f0000169000-0x4)=0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000233000)={0x5, 0x9, 0xfff, 0x1, 0x4}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000fe7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000956000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000765000/0x18000)=nil, &(0x7f0000af0000)=[@text32={0x20, &(0x7f0000ae6000)="81d1b47912fab6d7bb5c6eff23db15c8b97a838fad5eefd4e7dfde082ab0f170d2ca864f7042cd59af37db885a413d04dea0eb4f2e52fb7b58144bf9e14aab94dc67df6bf6a3f56c6817756f1091e2297b1634da917df445248d648023e27b54725b7257", 0x64}], 0x1, 0x20, &(0x7f0000af0000)=[], 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000738000-0xb)="2f6465762f766373612300", 0x42, 0x408000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000935000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpid() r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x80000, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000009a000-0x8)={0x0, 0x0}, 0x80800) ioctl$TCSETA(r7, 0x5402, &(0x7f0000165000-0x14)={0x6, 0x0, 0x6, 0xa25, 0x80, 0x5, 0x7f, 0x0, 0xfffffffffffffffa, 0x2125}) writev(r6, &(0x7f000045f000)=[{&(0x7f00008a1000)="5688b75fc1d749b230b9ecab8a99", 0xe}, {&(0x7f000022a000)="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", 0x1000}, {&(0x7f0000365000-0x5b)="2e81508dcefc91dd52b2f7e194c0cc016bdc5b067a83a9f6ae8c68c53069ed3f6e4704431d51090da4a7955721cfc5e79c05647030447fa41859e3a6cdf1ec1d0f066a151010aca5bafed22f95b7f49f8a980fc438957a963f949c", 0x5b}, {&(0x7f0000ae7000-0xda)="84b7ebcc33c209fa938fc194f6e491e9c06bce0aba02032262be846f514f8644e264c81316127f2360e23463af0f894c9b646edc96d6ca585aa2124f4e87d04c36e5cc1da83cc3d72889091077ff7723dde747d0ebb89ef784538047669cfe63e2ad528471a943fc7f591d231c7f964334df8d59a74c780f0251fdaa9dd619f9399c3b0f91ad038d2782b495cc41b51222d824443a2623842f3bba0713725cab499577214e4156fc7dc50de8760af1f730688be5a2c0d0a45d4b76eb2f69945b3827d5f62768df914ca58db43c6fae7d8e310b9bd778adc0d1d3", 0xda}, {&(0x7f0000f9f000-0xd1)="e03e14e195bb2745dba1de1742a312b8b8cc5bf91f2b8a49241828fd82a55f82703a1bd16f76b4b1be53edf2eba9e353f0b64bfcddb529aec4955bc1f6cd67c07d9629d119eeb7f280697395196f8ab17ce46854428323543995e8f0726c671ad41111753207373423b56d28584a4aaf50c8aa27dc4cb11efed44a3cac25c1c2ec3c70fca3a17f397bfe6882cead331c2d86c1842a5b8015762429df02db3a77936cd38b0724eb786e047693a8ee933e7791e391756a763da4dfc25add093c537b9b3d4fe7542eded65664a4d991db821a", 0xd1}, {&(0x7f0000e1f000-0xca)="9c5888678f02f6b000ccd3971bc6eba0da5084d5874468c8ccc9600fcdf318087c5b108963bee5d4df66cb40f5e6bc9d9b49a3acdaef1d6cd5e66a18c362f6f70cb02b5367849ed19409469b588bfd7e3d4005ade9ca84113bdd76b49e7a6624401a848456e02b182b5733d39d06ea59d0441bb62b87de696c25edc66e51be0610d527376581367f901b91f57901e83e2227692ba0e411f7ff299849a6f0c946cbd18e56ba8a7624ce673b95deeae64744adbf6841213d0e822dba472bffa6c3e2f7006ebad154f21681", 0xca}, {&(0x7f00005fd000-0x7e)="e1f7ab88d9ef8b27d6dc01486a62d27c461a8053c41a783aca2343af8bce39429ec6adef3a59552d193ac26c2807854cb332569dcb40d8f4bd2f6d3cd9b12a3a49f575ac830f9939e4e0592d3f683efba22c4e2e735d5d6201680570a07af7a530fe0fa556a574f7f7b88b107a1b0941ccd703abc04d4cc8b56a5d8b6604", 0x7e}, {&(0x7f0000239000)="", 0x0}], 0x8) r8 = creat(&(0x7f0000cdf000-0x8)="2e2f66696c653000", 0x25) setsockopt$netlink_NETLINK_RX_RING(r8, 0x10e, 0x6, &(0x7f00009b4000+0xbf5)={0x7, 0x0, 0x80, 0x1}, 0x10) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0}, 0x0, 0x0, r6, 0x0) openat(r8, &(0x7f0000e29000-0x8)="2e2f66696c653000", 0x10001, 0x0) r9 = socket(0x11, 0x3, 0x0) getsockopt(r9, 0x107, 0x11, &(0x7f000051e000)="", &(0x7f0000524000-0x4)=0x0) ioctl$PIO_UNIMAPCLR(r8, 0x4b68, &(0x7f0000aaa000)={0x7, 0x4, 0xfff}) 2017/11/03 19:37:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000024f000)={0x6, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xb5, 0x8000, 0x5, 0xffffffff, &(0x7f000098b000)=@generic="3a56bbd10fb55c95c8f3bba730c024ac", 0x8001, 0x4, 0x3}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000038c000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000379000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fae000)=@sack_info={r1, 0xfffffffffffffff8, 0x9}, &(0x7f0000781000-0x4)=0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000377000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r4 = dup3(r0, r3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x25a8, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}], 0x48) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000c5c000-0x90)={0x0, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000e6b000)=0x720, 0x4) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000a9b000)=0x3, 0x4) connect$inet(r0, &(0x7f0000036000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000745000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x65, &(0x7f0000ff1000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0xf3b4}], 0x2c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000eda000)={0x0, 0x0}, &(0x7f0000ecf000-0x4)=0x8) accept4(r4, &(0x7f00004f0000-0x2b)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000006000)=0x2b, 0x80800) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000fa6000-0x6)={r5, 0xffff}, 0x6) getsockopt$inet6_tcp_TCP_INFO_EXT(r2, 0x6, 0x6b2, &(0x7f0000b76000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c4d000-0x4)=0xf7) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f00002e7000)="56cbc8662f45b6f7c9adc2b7c8ac4e999222a835d729703cd25b1f55bb458bc9fa9450c2b4f164f9cb234d1f0f4681738c95c0341c882a5676104de1feee48363b99f6f8016941ad4e209d9c922b4f994dda76ecd859a4c3a51eee7b5ef5f7009f0f7ac09d24e4f8fb688b3f90e0fc2ad36cc228484ef37546f94049654b4c0d19217de1500a6ad80f87aa8aa8c49483ed97a40b66365f5860945da46925c18c189637", 0xa3) [ 518.736245] sctp: [Deprecated]: syz-executor7 (pid 8601) Use of int in maxseg socket option. [ 518.736245] Use struct sctp_assoc_value instead 2017/11/03 19:37:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x80000005) poll(&(0x7f000048d000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}, {0xffffffffffffffff, 0xa13f, 0x0}], 0x4, 0xde4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00004c9000-0x4)=0x0, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000508000)=0x0) bind$inet(r0, &(0x7f0000fa6000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x4, 0x7, 0x3) socket$inet6(0xa, 0xf, 0x100000000) connect$inet(r1, &(0x7f0000da3000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fc6000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003f9000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000373000-0xa0)={r2, @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]}, 0x5, 0x8, 0x6, 0x10001, 0x1}, 0xa0) 2017/11/03 19:37:04 executing program 7: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) listen(r0, 0x1) poll(&(0x7f0000002000-0x38)=[], 0x0, 0xffffffffffff7fff) r1 = socket$inet(0x2, 0x806, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f0000fd9000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdf000-0x4)=0x10) r4 = accept4(r1, &(0x7f0000fda000-0x5)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fda000-0x4)=0x6, 0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000a01000)={0x1ff, {{0xa, 0x3, 0x8001, @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]}}, 0x88) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000d6a000-0x10)={0x4, [0x1, 0x1, 0x773, 0x80000000]}, 0xc) syz_emit_ethernet(0x32, &(0x7f0000842000-0x57)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000fda000)=0x0, &(0x7f0000fda000)=0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fda000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000fda000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00008ab000-0x8)={0x0, 0x2}, &(0x7f0000fdb000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fdb000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4d32, 0x8}, &(0x7f0000fdb000)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000fdc000-0x8)={0x0, 0x8004}, &(0x7f0000fdb000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000fdf000-0x8)=0x9) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000fdb000)=@assoc_value={r5, 0x1ff}, &(0x7f00004b1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000930000)={0x0, 0x3}, 0x8) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000bb2000-0xc)={@multicast2=0xe0000002, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x0, 0x0, 0x8, &(0x7f0000fdb000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000956000-0x4)={r0}) getsockname$netrom(r7, &(0x7f0000857000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000079d000-0x4)=0x48) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fd5000)=0x0) getsockopt$inet6_int(r6, 0x29, 0x4c, &(0x7f0000fd4000)=0x0, &(0x7f0000300000)=0x4) close(0xffffffffffffffff) getsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000acc000)=0x0, &(0x7f00007ab000-0x4)=0x4) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00004f1000-0x4)=0x0, 0x80800) 2017/11/03 19:37:04 executing program 5: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x300) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000932000)={&(0x7f00005f3000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000e82000-0x4)=0x5, 0x4) syz_emit_ethernet(0x102c, &(0x7f0000ed4000-0x1034)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xfffe, @ipx={0xffff, 0x101e, 0x0, 0x19, {@random=0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@broadcast=0xffffffff, @random="f4dd7ac796b4", 0xfffffffffffffff9}, "911512c1616c3428bfeb109be1d6206c142addd76ff2748c31658a0d8cd92ca78b884524d9949f8894e21b5ba2344b69a75f7599c8240ad296d7b520a82765d93e0d97216f91d23e69db6d3abf4c90aed43570af5378523033ba0c29c5b9813e62a9a0f99a9e23477b9070a74db1f03c0cefaee7a66ed14a56db97519b7e3c6665104c7cbba21be9074dc9e280032b2bc14a272e31b5225595f6358b8143afcec0cc243042cc9f932273449177f6c737d6344d1645403c61f1bf4585539e7af8ed8e7070d60cef377c9b62fb15012a79b3fabc93f8cecff599672dec9297d72f8a07e8ae3c424fcf0a731eab26a534c6b4cede5ca2d8a1d1f8a0d3b0a70657f982c01e15db72179d78be3de2569441a2df54a46445552cc2a7e6eab33b95f74f8d3ea80d153738b1d3be53fd024528d7da6119d1a73739a5ab7687f2113cf1ae5865d867bac52e25ce6ebaddfe33d569807aecf2dda8a7f6ee825664e8b16e098e32b475464dc0628153aa8a5a1a0bb7f9f272dbf35487c3470884b447472d63437a7433255a9b08b9106efcad50bdd09661882ee35a56e697b2cca264719987f4fba5ce01f1ff4c509d76bce97f5a7e2bb24fd0f42b551b230f275318d0d7958f6f0e6329e8e0168a05a0e13dd6e3e7d09193d7552bfa75f0c335eef16753a9f967345dfc943bd6a541ce9a09a6fdbf6d8160ee2f98805eda63858816bd2d8b481a0f9842d64fda0c38e13b2e6e3dc3fc7b78090b388cb79b6871ec163e351eaf537ce2543d770e1317e7bfc653a93c31355684755776a184b97caa51fd26c72db044b1c3dcfe479d474d6fef6cf5d26607e660e9ef44925d605afcd834ba667e923c4e5e11d166e2ff1d383a091e82336c0a2468bbd9f1c70b60376387c1963f3f174c6f92dc1ba6636427e893b1d5c2b9133d58302c31df6e3117241329fcde2d83f8bfb698bfc204ec8ceff41f6dbd65aaf847542133065cc73c756abdbd27cbacea6f1773d0ac94b67404090ce3843d57b5d1fb3336f221573b5f7a3d49f71c0d4e7a711401c3b9a5b5f11d9315f4209665131fe9d1cddbcd4fdeb875bd8b91b2a3bace2ca2d11ff5fc7eddf403bf963055d87f37419951bd35daa9672b516dec4e15fa700852fd6486ee41b7e8196be775b02433107540037a569d82334319e493c7c4268115a364a25086c4da960b0ce68a64aef6e770f7f57646657793851cc1d3008cbc509a42b0911ad69abb23f781a38ad3784dccb259cd3258acc0dc791f5ba06dacb01b08637c8c5e9bf85910be83a93787922d557663da41093a9b20cd038655fba09a4c304af97caa76ca2060a066ac87411969d53d5dfeaea072daf14507b6a286b1e722568121b7b09aa79f3ef6dabad93048febc326c505df9717c0f6c03ec47601e048c1d4ad3ab804af1a8d058abb48f5c09278ba4871099ef9756126b396f4397b6cf3837a070db62a6cf0fe950b2f9730ecd56728373cef95a3db996c2473933fb0bbd9037bce4444279107060cb88eb55ee42ebb0504ec9e40aecfad85243db0d21545cefb5a407132c472301e49a2c7b607d110cf5a5a34fbdda3eba2fc9ac2663b30962f30b8e27fa5fb72824c28759efc63986ed37054bbf1a99e790358c78ac766e89e11760ee77d241f2652cc55a61a2548c4c3c0bd49b82f0d4cfdf9c44e258aca81020fc0abc4719b25bfa9724640560fb3cb3187e7272cd8e865f51a4de5cdf311aab9643ad1ff97dade7e84aa9171761f7c7e616311a12801d3d5831916d072e097137c9ac3c9ee35b79774218b51928012e7909a7418f1ab0a01b4bfe47f861ecbb9236eb7846729636800d208df55e6c1dc5d1be42e095e4686d7717da39f7c0ca83cb5571f088e39e75927548068854ca33bfb48e12331a703edd728157dfd1e6b3dc03f3bdc7b41f93b9c59611e8816748c2e159eaf521da97ab595481d0a226fb7ccef51bd80cedfe86cfcade5acfdf5aa4216b680a268948769aa6af52f1d5adb66ff22b0e2794b0e2152eaab2a3c5aa27b39e545795cacf16e0257cea97592395384a79d845c7d4138b47d03f2d2ce2cf0a49036a4d9eab293f3a9f1b1f3435bc0946eb1b5b38b91ed63708a00d94caf2e31acbaa99b64b64d708b30fbb078669c069a2a4ad73b3bc0bd37641ca2a3f3a5002373e7da8a9c23c955f90f3218f1a7053c8d133197659a8fcf599d4c7add83ea21acc237d58d68f4244a5f913bc03c899fdb9c62c672aa9832a97f132479337595d38e901a301afc01cb2099ebbdb8f0c39c6c37779656817086879c07e0aef6f2d2c0b4bd562f2fc3782c4e30e18d1cba99cee95e86401ccd7f49f9c80383665b762113fe8094460029a3f1422d4b592cb339211de36b88657ffa0bab9b7a26acb7d5203a1d136721e5f56abd9d76fd6a039f1c2452f93f13172903ba8e06f7704a8a1f2ed38c694a9c44bbc54dd2fc272282cd5f79aef78c08d53257ff5d7a32d7b50e7b0659545c1eab86e8342c5250c31d75e10ac062b94004cc6dc22ecb13d71844ab89515b77b8662c634fb8169b5933915cd0dc79c909c430ba0028c3ee24e3185bd55b6882e10446a0a5af73820c7b40bc802eea6a43b6ddf29ee1eda191af71f5df897b0b2340928fbf4cfd63cb9b16044bbb6c8e81de082a8621d1f27e967dec278ac6179f4240bf7698235e1c4638b59f6efe75ba39f89b5cc5ab2608d055c0c003f3bc398bf2367d6a926ed9b0086d25e524be9566572d3d662c7c5e6a4d1ee51b7106529e65497bdab6032809de6bd6768485ba0c79e6dba3059cbc213896d9e8415c2d4988bb877d68b4f1196a079bd03a5ef78a4a661754897cd98b1754b91419fcab26300dbeee802b1551000c9c6943ff764b0639636e1197ca2fba775f0d183152c596f5c156c658a8339595d43dde5f6a9b344963f4584d30231e43e0c4867b8b0d079c8aa48775a3d86eaa3948cbe293ba50f5ded75c3e2b97e006f9f0aa2b65f43f449ea57c07fc78eabdb68cb0df27d5e48624bf60614b9625b2380501659db3e709c19b6e5f15b03dd386a74a2fa4dbbd1e3360c9d020541bb62e838348d54b65c8d7d66586c27b96c86b6836ad2b4ca07b69e2f075fd69da388811f6efdf2f5204e62e29c8e885d1e365768c078dfea645f862dd98d3ecb7249af639fca1f84d5b73e85d9f5b957fbed6f6a5b09617019c4eedc8ded61507fa9bd1d06402f8cc67a160714cb60a98fac0318999f6b6d1cb87d59b3800459b1d20038b39f4e0f893a050c81526e6541d708e203f5a6680150cc8c710e2b75269124d887a942660721c602b7acffd7287f2d8409f50bd5506e9f4d75f3aa24375039da4da9e1aa2851231382f4b9188fac76cb9ea202262017369b953204124641f01f479454439344e4b4ac9a4dce2f69eb1de1b39ce7df722958983422e0c032eef3a2b33eb8c52cdb6e2c64b71009bd518fdd70fa34e04aab588073634617651d67369edbdcc6fb86756bc11037e15f3f4a078cde759e836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0x0) socket$alg(0x26, 0x5, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000009b000-0xb)="2f6465762f6877726e6700", 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000e7c000-0x8c)={0x7fff, 0x10001, 0xe542, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = epoll_create1(0x80000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00001f0000-0x78)={0x3ff, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x2, 0x1, 0x3, 0x5, &(0x7f0000d7f000)=@generic="d0858c31b88f1763bffefd0a805ba74a", 0x5, 0x8, 0x4bd8}) bind$inet6(r6, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r7 = epoll_create1(0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f000044b000)={0xffffffff80000012, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000be9000)={0x80000007, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r8, &(0x7f0000b1f000-0xc)={0x1, 0x0}) r9 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r4, &(0x7f0000831000-0xc)={0x80000000, 0x0}) getsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f00008c5000-0x4)=0x0, &(0x7f0000e0e000)=0x4) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r10, &(0x7f0000c89000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/03 19:37:05 executing program 0: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x3, 0x200, &(0x7f0000bd3000)={0x0, 0x0}) epoll_create(0x5) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000719000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x4000000000080000) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00008bd000)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000501000-0x78)={0x3ff, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1, 0x1, 0x3, 0x3, &(0x7f0000d7f000)=@generic="d0858c31b88f1763bffefd0a805ba74a", 0xf91, 0x8, 0x4bd8}) bind$inet6(r5, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x419d}, 0x1c) listen(r5, 0x0) r6 = accept(r5, 0x0, &(0x7f00008ab000)=0x0) sendto$inet(r4, &(0x7f00009e0000)="", 0x0, 0x20008042, &(0x7f00004df000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000b8f000)={0x400000000001, 0x6}, 0x8) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000809000)={0x0, 0x6, &(0x7f00005ad000-0x18)=[0x0, 0x1ff, 0x4, 0xfffffffffffffff7, 0x2, 0x1e6], &(0x7f0000355000-0x24)=[0x64c, 0x2, 0x3, 0xffffffff, 0x10001, 0x0, 0x7f, 0x5, 0x10000], 0x40, 0x2, 0x2, &(0x7f00006e0000)=[0x1, 0x6], &(0x7f0000955000)=[0x3, 0x848, 0x6], 0x0}) sendto$llc(r6, &(0x7f0000b3c000-0x8)="260352e0856051eb", 0x8, 0x42, 0x0, 0x0) close(r6) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000daa000-0x78)={0xa9, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24f, 0x3, 0xffffffff, 0x4dcb46f2, 0x7fff, &(0x7f0000af4000-0x10)=@generic="9bca1d94ee2572f4107719a0d207a685", 0x1, 0x100000000, 0x8}) r7 = epoll_create1(0x7fffd) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f00001b3000)={0x4000000, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r4, &(0x7f0000c0c000-0xc)={0x800009, 0x0}) r8 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000bba000)={0xffffffff80000019, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r8, &(0x7f0000b1f000-0xc)={0x2, 0x0}) epoll_pwait(r3, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000613000)={0x1000000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(0xffffffffffffffff, 0xc0045c77) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r3, &(0x7f0000831000-0xc)={0x80000000, 0x0}) 2017/11/03 19:37:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000b60000)=0x0, 0x80800) fsetxattr(r0, &(0x7f00009cb000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000d60000)="74727573746564766d6e65743000", 0xe, 0x3) r1 = add_key$keyring(&(0x7f0000313000)="6b657972696e6700", &(0x7f0000236000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000c65000-0xb)="6173796d6d657472696300", &(0x7f00003e4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bf1000-0x15)="636f6d2e6170706c652e46696e646572496e666f00", r1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000044e000-0xe8)={{{@in=@remote={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=@empty={[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}}, &(0x7f0000b70000)=0xe8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ccb000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, 0x0}, 0xc) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) perf_event_open(&(0x7f0000889000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000955000-0x4c)=[@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff000}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r3, &(0x7f000006e000)={0xa, 0x3, "feb3"}, 0x40) unlink(&(0x7f0000e88000)="2e2f66696c653000") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00007a5000)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x11088, &(0x7f00004e8000-0x83)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/03 19:37:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000846000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000967000-0x4)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000bed000)={&(0x7f000016c000/0x1000)=nil, 0x1000}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) rt_sigqueueinfo(r2, 0x31, &(0x7f00003cc000)={0x25, 0xffffffff, 0x101, 0x1}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ff000)="2f6465762f7667615f6172626974657200", 0x280, 0x0) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000744000/0x4000)=nil) shmctl$SHM_INFO(r7, 0xe, &(0x7f0000233000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = semget$private(0x0, 0x7, 0x10) semctl$SETALL(r8, 0x0, 0x11, &(0x7f0000ed5000-0xa)=[0xf064, 0x8, 0x6, 0x6, 0xffffffffffff8001]) ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f0000fe0000)={0x56, 0xece, 0xff5e, {0x6, 0x0}, {0x100000001, 0x400}, @ramp={0x7f, 0x180, {0x826, 0x3, 0x8, 0x1}}}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}, {0x0, 0x4, 0x0, 0x7, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, {0x0, 0x10000, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, {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, 0x10000, 0x0, 0x400, 0x0, [0x0, 0x5, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00009f6000/0x18000)=nil, &(0x7f0000f2a000)=[@text16={0x10, &(0x7f000086a000)="b0e6e20f4354000fd8342e0f07ea965ab80066b80d0000000f23c05221f86635000009000fba6e6cb96cb90f013d6766c7442400e40000003e660f5c256766c744240600000000670f011424b868008ee8", 0x51}], 0x1, 0x3, &(0x7f000003d000)=[], 0x0) accept$packet(r6, &(0x7f0000b09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a61000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000f15000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005dc000)=0xe8) ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000439000-0x1)={0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00009ad000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffffffffff7f, 0x1, 0x5, 0x2, 0x20, 0xa0, 0x101, r9, r10}, {0x2, 0x1000, 0x80000000, 0x8, 0x81, 0x5, 0x9, 0x9}, {0x1, 0x5, 0x60, 0xffffffff}, 0x8, 0xa0d, 0x8000, 0x0, 0x52, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xfffffffffffffffc}, 0x8, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x556b, 0x3, 0x2, 0x313f, 0x22, 0xfffffffffffffffc, 0x81}}, 0xe8) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000182000-0x4)=0x0, &(0x7f000092c000)=0x4) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000032c000/0x18000)=nil, &(0x7f00004a0000)=[@textreal={0x8, &(0x7f00009f7000)="66b8c5a533530f23c80f21f86635040040000f23f86567c82000086d0f038a3ef50fd7f864660f380b6800660f382508660fe24b5e66b9b209000066b80028000066ba000000000f30670f0ff7b4", 0x4e}], 0x1, 0x49, &(0x7f00005ad000)=[@efer={0x2, 0x2400}, @flags={0x3, 0x10c400}], 0x2) ioctl$KVM_RUN(r5, 0xae80, 0x0) sched_rr_get_interval(r2, &(0x7f0000794000-0x10)={0x0, 0x0}) r11 = msgget$private(0x0, 0x48) msgsnd(r11, &(0x7f00005ef000-0x1008)={0x3, "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"}, 0x1008, 0x800) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(r6, 0x6, 0x6c3, &(0x7f00008f8000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000362000-0x3)=0x18) 2017/11/03 19:37:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00005f7000)="2f6465762f7663732300", 0x0, 0x803e) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00005ef000)=[0x80, 0xa9a1]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOBITVEC(r0, 0x4040aeee, &(0x7f0000185000-0x28)={0x5, 0x8, 0x4, &(0x7f00001ba000)="16317669a046d63d8747065d120a33ad34f48ebb45d507121b2f6efec8fec1879ddc85e20307fd9db7fa37285fb7320f92bfb3a8f4d867", &(0x7f0000a8f000)="1b7581572d8c61d67f4e3f6096f36ce682aaade1347acb07f715", 0x2, 0x9, 0xffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001fa000)={0x0, 0x0, 0x0}, &(0x7f0000f70000)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000470000)=r1) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00009df000-0x8)={0x0, 0x0}) fstat(r2, &(0x7f0000b93000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$tun(&(0x7f0000831000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) pipe(&(0x7f000007f000-0x8)={0x0, 0x0}) r5 = inotify_init1(0x80800) openat$kvm(0xffffffffffffff9c, &(0x7f0000181000)="2f6465762f6b766d00", 0x100000000020800, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000d1a000)=0x5, &(0x7f0000a18000-0x8)=0x2) connect$nfc_raw(r3, &(0x7f00005a4000-0x10)={0x27, 0x40, 0x5, 0x6}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r5, 0x8, r6) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000004000-0x4)=0x4) fcntl$getownex(r5, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) dup3(r4, r3, 0x80000) fsetxattr(r5, &(0x7f0000e38000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000a11000)="00", 0x1, 0x2) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000ccd000)={0x0, 0x0, []}) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x7, 0x1ff, 0x0, 0x0, 0x0, 0x3}) connect$inet6(r3, &(0x7f000070e000)={0xa, 0x1, 0xffbffffffffff19e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r8 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000490000)=0x0, &(0x7f00004e2000)=0x4) finit_module(r8, &(0x7f00009d4000)="70726f6300", 0x6) move_pages(r7, 0x6, &(0x7f000043d000)=[&(0x7f00006ed000/0x1000)=nil, &(0x7f00006cc000/0x3000)=nil, &(0x7f0000570000/0x3000)=nil, &(0x7f00004e4000/0x1000)=nil, &(0x7f000075d000/0x2000)=nil, &(0x7f0000e6d000/0x4000)=nil], &(0x7f00009a0000)=[0x0, 0x7, 0x1], &(0x7f00006e4000)=[0x0], 0x2) process_vm_writev(r7, &(0x7f000043b000)=[{&(0x7f0000cc5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f000084e000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f00009b0000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000e39000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000957000)="", 0x0}, {&(0x7f0000299000+0x43e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000128000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f00004ac000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f000077d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}], 0x9, &(0x7f0000b0d000)=[{&(0x7f0000ad1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000a10000)="000000", 0x3}, {&(0x7f0000efc000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000749000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f000072a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009d5000)="000000000000000000000000000000000000000000000000", 0x18}], 0x6, 0x0) get_robust_list(r7, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18) [ 518.932193] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2017/11/03 19:37:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_flags=0x7}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d1c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00001c2000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000020a000)=0x6e) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000e2000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b85000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x8, &(0x7f0000cc8000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000988000)={0x0, 0x0, 0x0}, 0xc) r7 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fc1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a3d000-0x4)=0xc) r9 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00004ed000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074c000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008b2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000278000)=0xc) r12 = gettid() r13 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000087c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000d8000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000345000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005ab000)=0xc) stat(&(0x7f0000e3c000)="2e2f66696c653000", &(0x7f0000ca7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000523000-0x8)="2e2f66696c653000", &(0x7f0000f7e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000ab4000-0x8)={0x0, 0x0}) r19 = geteuid() lstat(&(0x7f0000321000)="2e2f66696c653000", &(0x7f00004b5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a0f000-0x4)=0x0) lstat(&(0x7f0000fea000)="2e2f66696c653000", &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00008cb000)="2e2f66696c653000", &(0x7f0000be1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f1e000-0xc)={0x0, 0x0, 0x0}, 0xc) r25 = geteuid() lstat(&(0x7f0000171000-0x8)="2e2f66696c653000", &(0x7f0000218000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000008000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000cea000-0x4)=0x0, &(0x7f0000dd9000-0x4)=0x0, &(0x7f0000fe9000)=0x0) stat(&(0x7f0000a20000-0x8)="2e2f66696c653000", &(0x7f0000eff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007ed000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009b4000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dbd000-0x4)=0xe8) getgroups(0x3, &(0x7f00003f5000-0xc)=[r23, 0x0, 0xffffffffffffffff]) r33 = gettid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f60000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00006d9000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000806000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000041a000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000329000-0x8)="2e2f66696c653000", &(0x7f0000d3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00009b9000)=[{&(0x7f0000b30000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000053000)=[{&(0x7f000064d000-0x4e)="2ee9bf7fd7dd7a237bd1061ff16140fed427e3947eb8434f00104144cce0a7152390b61d1ba596b9c02fdc56b2f8b187685b61b9700c06efd32699dd2ff642aa85f8fd69accd125cc26fae90b541", 0x4e}, {&(0x7f0000a95000)="782166088c8934cca78fe6299ae5152910011178c705fed46cf0e29957a3b99c14b6946af93e444415cf6223b49947a4dd8e3fa3cc8c8373f5", 0x39}, {&(0x7f00000bd000+0x63c)="ad2f39a2fe9c6e4e4b4b99aa551aa63f1c3182571c4d728700651a46af", 0x1d}, {&(0x7f00006d9000)="8f899762aa7468f173637272593b163c003cfdb920c5cbb6c2b440a4f390b004c248e3b184885623f07755c607d5fdb4067dc34db57d3326b21e3c9e59a84adaea42652f0cb4c8d9e92dbf388d7a2435362ebe0f371f3d3f94a79c9e65bf4eb71769237cc3ba1fd77f76b88a41bd3713ddd2734121d8e8d736fa016be94c10afa67f49e9921317752cc4fe803ce2c85860a63ff8915161df1451ddf36add6358c0dd187bedddcbbc026258b2a23d1b053b4d87ac4a3e3097fd6330841d807c2c4fefe2508e73c3fd94dab2a422694ed47a", 0xd1}], 0x4, &(0x7f0000c29000-0x120)=[@rights={0x28, 0x1, 0x1, [r2, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x7, 0x0}, {&(0x7f000032e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000015b000)=[{&(0x7f00005d2000-0x2b)="e645ba8d194ea0c31736ed7fcc390387254b65ef3b6b152e703da7a1fcfe925bace6e9b28b9ef1c9ecd9ac", 0x2b}, {&(0x7f0000c16000-0x8d)="a4508beb7bc2847901c5c47a5da05e3c73ee6659288b9329a2db02305d45e7158b01199cda43cd7862f3ad968105c62052013ed985243298e0a399188bdd0def1c86af299ccbc6459651d2f8e9d5c6975c0eea3feab660f34e3d6bdfd0419fa23f63fee13d1224463a33de4465aae7d94c23641dff38bf9902e143aacfc2558b38cafc03c97770f73373a9718c", 0x8d}, {&(0x7f000043e000)="9160e751a4d1f133dea060ca08197c672a437822d3191164fc96cb66cc7875398dc2116dc70d66db2808d9bbb8e656aa9c761c19006ff0f80ea7f28d259c404ab487aa696e5e3d798db0a461021c3fbcf8029ab072beb636685e4d1afd510f6370784edd86d1e4e69a8d50f33ac137c6a6f57c5522adb7c4c1d1c82f9d9007a93e8db9de89b44e4c71c49bd0f639d61eeb77a908bf7991be52bfd109e5aa65b3bdbe4492a1f3c51510fbea4129dbe03684d55fa11c6e16fd48b7286eb2bb1dc7fa8bafc3ff81dce1cac83f1f1a18a00d64d003df75ef80c645d60334491822a12df8200a1eb48b6fce3a24d9357fde05", 0xf0}, {&(0x7f0000bef000-0x96)="a798f92b7cccfabd1eb4378f270f71537be011e48ecec3f2bcc1d0259a38e91c89b05c5a3794c1c36f3bbb3d14b822cb1afacc9a7c7fa326bf231a36362013120dff14d9b2dd50d174452c925d698d44c530f7f24295a02dc067995c077775dedeef285c23930bbf2da8298cd0fcc97f718b404e0652dd6278a545fab90a2515a3eab4a01806a2a349bf4824703ed4dbf73f9bfc2e1f", 0x96}, {&(0x7f00001f0000)="6fe83a498f00de19eaf08215b1c7ef6d8c3ac03eacf85ef75647f6554a9aa01fd3edb4cf4995c114a3569627128e6bd5769f4c7bc9b4fae7ac98b61303470843bd0f28c5c446573e6b267c92097ff935ef642d8151f2b1248bbe19bf4a32bf7b71c5996c126221f0d400452c37beb88bd0f4ef563940b0850889bc1643ceddd35aed5507a44dd9faba54651f00a700badbfb2b3759", 0x95}], 0x5, &(0x7f0000402000)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x1, 0x0}, {&(0x7f00004bf000+0x984)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000c20000)=[{&(0x7f0000865000)="a63e44b1f9fa44591c47d012cdc9bcee9b243c95d36d05f2cfe391d588d7196d1f55d7b133080b26d1337b7f13bc7ad3bf88f9f35cbf40893e43cbef4d42eebb45823b786ed43fd9579986098d8fbd4cf29f546dc0f2083dad7ff4e360bd4571444864ae0a186db17386b42f2f4f649791585fd9346151cbc2f9328e75ccafdc35471aac8596fc9b99dd1411b71cda3b1db669286a71dff823a613104571f695a3c325fdf07dbf03678d3228731ddb162a200c6e438eeb72115e6c378968ae773b78330bc869831eecd6e48518", 0xcd}, {&(0x7f0000140000)="bf0d0bd1bebb701bb8203a6630d0205024c89c14195a57b4e86fc879551e99d8cf4fcf0371e58d61aeed7c26b196c5873ed30070057b20dca2c953305237bf63ff14d693322d75a5f72c6d045d7db20b5ff8d2e82628beeade5d700456bd94de79f2e86a281f39df329058c69acba533cd2685b929cecd0474c3e190d7", 0x7d}, {&(0x7f0000ac6000-0xd4)="d5764cb5b73688af65b122c90c1f477efa90eed1bc1f0b3531670f22d3bdeeaaa8c32293c6177069d04856073ada18a8fda49f26a7b938cd8ba4ec95d664016741f57e36e429def22aa20c5c51ce7d5995f6ac9f36d09f72089bb9edeaee5ec61dc36b74d3b022f43d1673723e3dae7743b92e37eddb12661e3500648a3ebf3c4f8579abe3b11c3bc483c8b56c77fcb943fb36eb3dc20d6a44c52549906a82e3430ddab3c76a160a609d7a9a4ad09687dba0f8613bc7a25f7285af6dac09551ca75b5d5a82c52a7bc30d85b856c00a00cfb28e5e", 0xd4}, {&(0x7f0000702000)="db957fd97a7cf02221", 0x9}, {&(0x7f0000691000-0x1d)="8fb469afaddf02bb0c5861e2352c31dc74f4ce035440a4161b8f878a8f", 0x1d}, 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{&(0x7f0000821000)="f8be81c9cc9e7c881c52abe62a52957ddf127de88550a674c85ea7f1bb480d8fe61f8147eb7969e535acf635965ed60ad74fcd153403e95db8e9e1083de11ac702417302933d8162db05651ebb2405b8b8167a349604de4f2de53575744c7ac44bb2c73f7c386eaa349e95a28a1cedfea1c366c2e7869b353365a000472fd70ae4c4ffe084ed16f956791f814d2b0c4f53e989b328223844676113e9dc236483666a86d2d00af7e8682ae489e0ad7153", 0xb0}], 0x3, &(0x7f00003fb000)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x5, 0x1}, {&(0x7f000024e000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f53000-0x50)=[{&(0x7f0000c8f000)="06fd5ef0244c03c14f5fda68746172816e305aac3c678ccf086147a6bab4c0ff5ed87e07bd5b8d22803852242fa8929ca0a41956963d3d10eed37c7a6dadc5f9f4a78134d5281504ea84193769523e456203b60fa34162a55437e2fcad9bff055a8c011f8b52a6e02001b087f03393cdd6c93afb3bab871c8133470c05a4a91f9e8be7fd3a14de640321228e135cf60702e5eb6b2a9147c1828569edd911b44c8dbc886dcae392cab613e6532a473384d4d619b7b33e8719424fdf0032e6dd257bac33058ecce39d10ecb829f7d8b19fa5cd59b1496dfe2ba1", 0xd9}, {&(0x7f0000503000)="49ba8068e8209207e7017a71819728e9ef620a06c3d1e48f0b13f0adc6552e7652379f9a69d52a46cabe589428c8fb45a6f825d3dbe76396b60971471d5b324100ee098b83059367ba224ce773c48e3f046774273626f978a49ab16658d46b1a22fb82d6500f8c2d9c141bc523498fa2b0af57ad90633c13092fcbecc68c3afc90c0a83d091c2e5e66675e0c4d5c3044a0dd5488723694ff9f21a56cb377c76c6b01780b68", 0xa5}, {&(0x7f0000818000-0x74)="1b22f7adcfed2a4554d2f188fe8143b56fe8e6226f98490d00585e0aec77bc5410d56ef3a10134ed91f51e9c57a606f64d1c7e6c25fb522b6d3d01fd4094ebf96c6a97cb49bbcf15250e743c11e64a69fa2c71d5fd0d90ce0e27ab31ab1cc86d04bed140d21d8fdca704f55e88be949a2f652f85", 0x74}, {&(0x7f0000663000-0xe7)="75cae7d12bccc80c513c89ac3e1a2e67d99ef7e09089e9516d62dd6b0a454142793e9cb53aaf8727292d7da37a76909e3027c359593434dcbb2fb10c287059de8ba49be146ff1b7e16fd8bed82f7d02e519ae5c9e3aa459dc244ed727cb7adb59db4af3fd4588fa6553bedac7dfff102ea4583ba2d6ec8a5b20810f143feb5d38f2f9221211f5af890e32059090ca69162fe0ddbd6b548979d655a94e61fecd506c7b013862e3a88204f75aedeac10b768014c4f1d108bf3d11b8fa0078f799214a9effe8727f8fda46e9fb9c928f4a7393da8c8b16c2cb3779d70f2da6ea10c0bae51f04b4e8a", 0xe7}, {&(0x7f0000e29000)="93b3f993d5c2f3dd4bf36dacab52876a1d993072", 0x14}], 0x5, &(0x7f0000219000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x18, 0x1, 0x1, [r0]}], 0x3, 0x881}, {&(0x7f0000777000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000ce7000)=[{&(0x7f00007de000-0xd3)="4473de2421923a037be0af883c3e6d65be89946aa18a889d004b6548459fac02877cee9b878a74087ead3ddd7a563c6a41471458b825ecf989a737bcd385b2ccfcfe42558be2f6a1ee2ca9eff17b6ce12c070b443dcd7c3842dab943511a00155a4c056e86ea19d3965fb2b77b1dd94f025f2f7d5c17ebc9a9a88e1f2c93ac756cdb0bba41345c77d702703dcc8f2360468a9b382f4092940a3094a5ba37713f2a1e7b0114ec12047f4c7f48ee2061614ead8774fc13b7cdca664811d6672d82dd551e52372eb9d5dfbdf56758d9b374563ff2", 0xd3}, {&(0x7f00007b2000-0x7e)="4eb64377cde7777872ca5e19d7bdcd9fdf7409e59b9a7dea0462a305ffd5d84781c3458a39d63b672935812c1aece797425f73be44fe1e5df1b2f853896cd9fb5b7138728eaccf432a93d9ace304c639b68615d06dc9d9802af6652c25ba9ccbd707721156116c1c4d7085b296b190956bee36d8519caf58ea803a26b934", 0x7e}, {&(0x7f00003e1000)="8e3db0cf9e84c2f1f36a31e882ae12d2f8703b0307ca046088d45f57518d218021d0e160f3a32e332fa71b5ccbcaae7a25248f95", 0x34}, {&(0x7f00003ce000)="965b84b3d92585642c89bbdb70ba2404465a451eb6c3df4357c0b4d9fc2811cb541351cf6990d4e1f27df0eeb416ee8f2760bcc8ed7009d40c9c22971e4746de68f67da76e61940b5050e4491a611e03d3e9ef6e9a05ce95896ca96c875e11136a938f93bcbffc534745d0716f7f3c3572941a620a0ef4a0f230078ef4273904b916f1052dcd8e67518241c5c36bbfb4f5d444d5d812ae1309110ad33543ec48d7c771d59762de0c84afac4788f145a6e47dca7632db19c8caf585bdbba3fccf4622c43c6026e2ba25e023360ea2cd60bdaf", 0xd2}], 0x4, 0x0, 0x0, 0x5}, {&(0x7f0000952000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000393000-0x10)=[{&(0x7f00001e0000-0xb7)="f1a3518fd490520d942e0877bc8c1128754c5c54202930c293889d342df1218dd81b70fa587384872ea2caa0f1465991c61fae87a03d8934ff6108dee058b20db94782122b9feb730486e5aead31f5dd206c102ed959d1094ae81a03b54978772d515f7ba3563ff9ede53bf1b86c97da808149a1b198dd1a8413543c3fd4b48a246d9b4a2318eadf0fdbabdf5eb495f258e66c92f3023cfa6273e1752122d08626e02b56f2d999d3e66d85a741dba8c13342ba33fa5273", 0xb7}], 0x1, &(0x7f0000347000-0x20)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x1, 0x20004004}], 0x8, 0x4000004) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000090e000-0x28)={@generic="e625f78d2f949e2947e236e26e4c3844", @ifru_data=&(0x7f0000154000-0x20)="4097809ed05ff18d3ba8ac82002658142722b0b69e3ebe067f272c6420b6c509"}) [ 519.064622] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2017/11/03 19:37:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x23, &(0x7f0000002000-0x10)={0x39, 0x9, 0xffffffffffffffff, 0x7}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x301000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000-0x8)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000-0x8)={r2, 0x3}, &(0x7f0000002000)=0x8) flistxattr(r1, &(0x7f0000002000-0x1)="00", 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000032a000)={@generic="bff5f0f213cddbf93813561b35e6d04c", @ifru_settings={0x4, 0x0, @te1=&(0x7f0000c2c000)={0xfffffffffffffff8, 0x4, 0x2, 0x400}}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000003000)={0x2}, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00006b9000-0x38)={&(0x7f0000a86000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000c1d000)=[{&(0x7f00008ee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000cd8000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000199000)="00000000", 0x4}, {&(0x7f000093e000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00007ae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009c5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000de6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}], 0x7, &(0x7f0000dd1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x6}, 0x40002020) recvfrom$packet(r1, &(0x7f0000c87000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0x40000120, &(0x7f00009f4000)={0x11, 0xc, r3, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) request_key(&(0x7f0000894000-0xd)="646e735f7265736f6c76657200", &(0x7f000097e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000073b000-0x2c)="7070703076626f786e6574307d262b76626f786e65743173656c696e757876626f786e657431776c616e3000", 0xfffffffffffffffb) 2017/11/03 19:37:05 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00002ef000)="2f6465762f766373612300", 0x20004c07a46e, 0x1220000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000db0000)=0x0, &(0x7f0000adc000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x80007}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x3, 0xffffffffffffffff, 0x7ffffffc, 0x30ee, 0x0, 0x0, 0x0, 0x4, 0x4, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x40000001, 0xffffffffffffff81, 0x101, 0x800, 0x401, 0x3ff, 0x5, 0x0, 0x2, 0x9, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) 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, 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) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20500, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000718000)="2f6465762f73657175656e63657200", 0xfdfffffffffffffa, 0x0) syz_open_dev$mouse(&(0x7f0000e22000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x10000, 0x40) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f00004da000)=0x10080000000, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fb8000-0xb8)={r1, 0x2, 0xffc, 0x4, 0xbfaa, 0x101, 0x2, 0x6, {r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xb1b, 0x6, 0x800, 0xa43e}}, &(0x7f0000be7000-0x4)=0xb8) r2 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80043, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f000095f000-0x4)=0x3) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ade000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000b0c000-0x8)={r1, 0xfffffffffffffeff}, 0x8) fcntl$setlease(r2, 0x400, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000d8a000)=0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000200000)=0x0, &(0x7f0000140000)=0x4) fcntl$setlease(r2, 0x400, 0x2) r4 = syz_open_dev$loop(&(0x7f0000884000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x40000004102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r4, 0x0) write(r4, &(0x7f0000b11000)="c6", 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000bb5000-0x8)=0x100000) connect$inet(r0, &(0x7f000046a000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/03 19:37:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000d21000-0x8c)={0x2, 0x6, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4000000002f, &(0x7f000069c000)="000000dd020001020000152b10090000000000001afff2", 0x17) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x5, 0xffffffffffffffff) ioctl(r2, 0x4e4, &(0x7f00008b8000)="68") sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x6cc000)=nil, 0x6cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x10009, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r3, 0xfffffffffffffffc) mq_timedsend(r3, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r3, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, []}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00003dd000-0x6)={0x8, 0x10000000009}) clock_gettime(0xfffffffffffffffe, &(0x7f0000e6f000-0x10)={0x0, 0x0}) mq_timedsend(r3, &(0x7f00006d6000-0x3)="bf4000", 0x3, 0x8, &(0x7f0000f7c000-0x10)={r4, r5+10000000}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000884000-0xc)="2f6465762f6175746f667300", 0x80240, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) sendfile(r3, r3, 0x0, 0x100043) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r7 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r7, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r7, 0x107, 0xe, &(0x7f000061c000-0x4)=0x0, 0x4) sendto(r7, &(0x7f0000a86000-0x1)="e1", 0x1, 0x4, &(0x7f000016c000-0x6)=@hci={0x1f, 0x86, 0x1}, 0x6) 2017/11/03 19:37:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000652000-0x8)="2e2f66696c653000", 0x20, 0x7) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000aae000)="2f6465762f7663732300", 0x81, 0x200) r0 = epoll_create(0xffffffffffff7fff) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = socket$inet6(0xa, 0xa, 0x2) r2 = dup2(r1, r0) r3 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r4 = dup3(r3, r3, 0x80000) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f000068a000-0xc)={0x4, r4, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00002fd000)={0x0, 0x7}, &(0x7f0000569000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000608000-0xa0)={r6, @in6={{0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000006, 0x10001, 0x4, 0x20}, &(0x7f000053e000-0x4)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f000088f000)={0x5, 0x8001, 0x8, 0xb}, 0x10) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00006b7000)=0x0) setpriority(0x2, 0x0, 0xfffffffffffffffb) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x4df) r7 = socket(0x5, 0x7, 0xfffdffffffffffc0) mbind(&(0x7f0000d02000/0x2000)=nil, 0x2000, 0x1, &(0x7f00000b6000)=0x10000, 0x9, 0x4) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f00005c3000)={0x6, &(0x7f0000dd8000)=[{0x7, 0x6, 0xfffffffffffffffb, 0x80000000}, {0x96, 0x7, 0x8000, 0x1ff}, {0x9, 0x8, 0x20, 0x6}, {0xff, 0x3ff, 0x8, 0x9}, {0x8001, 0x5, 0x6, 0xc48}, {0x200, 0x3ff, 0x10009, 0x7}]}, 0x10) socket(0xa, 0x3, 0x21) sendto$unix(r4, &(0x7f0000cec000-0x5b5)="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", 0x5b5, 0x0, &(0x7f000085b000-0x9)=@abs={0x1, 0x0, 0x2}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x80000, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000ee0000-0x50)={0x1, 0xfffffffffffffff8, 0x82, 0x0, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000272000-0x30)=[{0x0, 0xffffffff}, {0x3, 0x1}, {0x8, 0x3}, {0x8, 0x80000000}, {0x8, 0x8}, {0xb, 0x4}], 0x6) getresgid(&(0x7f0000913000-0x4)=0x0, &(0x7f000067a000)=0x0, &(0x7f0000eb7000)=0x0) setfsgid(r8) socket(0x11, 0x2, 0x1) getsockopt(r2, 0xffffffff, 0x4000000000faee, &(0x7f0000d61000)="", &(0x7f00008ca000-0x4)=0x0) r9 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r7, 0x11, 0x1, &(0x7f0000d95000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d5c000)=0xc9) recvmsg(r9, &(0x7f00001ba000)={&(0x7f0000da3000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000076c000-0x20)=[], 0x0, &(0x7f00002e6000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xfffffffffffffc00}, 0x10040) syz_open_dev$random(&(0x7f0000806000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x4200) setsockopt(r9, 0x800000010d, 0x800000000006, &(0x7f0000a95000)="02ca29ff3b", 0x5) 2017/11/03 19:37:05 executing program 7: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000fe4000)="75736572273a6370757365747d5c70726f632f00", 0x14) socket$inet6(0xa, 0xfffffffffffffffd, 0x600) socket$inet(0x2, 0xa, 0x40000000008) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ff0000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) ioctl$KVM_CLEAR_MEMORY_ONDEMAND_STATE(r1, 0x4010aef4, &(0x7f0000a7f000)={0x105001, 0xf5a}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000ea000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000ff1000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000385000-0x4)=0x60, 0x80800) sendto$ax25(r2, &(0x7f000086d000)="2aa18da900000000000066440030a34b67b86bf8f3e07f2046c594babd830988dc7e", 0x22, 0x4000000, &(0x7f000093d000-0x10)={0x3, {"b3000062490162"}, 0x10000}, 0x10) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000fee000)="260000002a00472c0001ffff07ee04001000401403000000dfffff0000000700000008e36e35", 0x26) 2017/11/03 19:37:05 executing program 0: 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000aff000-0x78)={0x2, 0x78, 0xdb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000905000-0x8)=0x0) r0 = request_key(&(0x7f0000356000)="2e32657175080000006b65795f6175746000", &(0x7f0000b41000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001ac000)="52706f7369785f61636c5f61636365737300", 0xfffffffffffffffb) keyctl$invalidate(0x15, r0) munlock(&(0x7f0000e80000/0x4000)=nil, 0x4000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007e1000)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009c9000)="2f6465762f72666b696c6c00", 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca6000)="2f6465762f6b766d00", 0x40000080000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00004b6000-0x1)=0x0) keyctl$join(0x1, &(0x7f00006f4000)={0x73, 0x79, 0x7a, 0x2, 0x0}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000df000)=0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00003ef000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000656000-0xc)={0x4, r2, 0x2}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000931000)={&(0x7f0000bb4000/0x4000)=nil, 0x4, 0x5, 0x0, &(0x7f0000023000/0x3000)=nil, 0x8}) readlink(&(0x7f000037a000)="2e2f66696c653000", &(0x7f0000980000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f00005eb000-0x18)={0x0, 0xfffffffffffffffd, 0x2, &(0x7f0000ae1000)=0x0}) io_setup(0x2, &(0x7f0000e14000-0x8)=0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f00001e3000)={0x20000001ff, {{0xa, 0x2, 0xd01, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) io_cancel(r5, &(0x7f0000398000)={0x0, 0x0, 0x0, 0x40000000002, 0x4, r3, &(0x7f0000d06000)="bad797175f1ffcc65030fb3457e96f20c9139eb982d19151304e380628f4bde878679e1c0a9c3542", 0x28, 0x7, 0x0, 0xfffffffffffffffe, r1}, &(0x7f00005e4000)={0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(0xffffffffffffff9c, 0x9) request_key(&(0x7f0000c87000)="7573657200", &(0x7f0000855000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000f2000-0x12)="52706f7369785f61636c5f61636365737300", 0xfffffffffffffffd) perf_event_open(&(0x7f00001fd000)={0x5, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0xfffffffffffffffa, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f000045d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x40c, &(0x7f0000937000)={0x20008000000001, 0x0, 0x0, 0xf71, 0x0}) dup3(r7, r7, 0x80000) 2017/11/03 19:37:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000083000-0x10)={&(0x7f00001e8000)="2e2f66696c653000", 0x0}, 0xc) ioctl$int_in(r0, 0x5452, &(0x7f0000f3f000-0x8)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000061000/0x7000)=nil, 0x7000, &(0x7f0000f8b000)="") ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000ad5000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000857000-0x9)="76626f786e65743100", 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000b61000-0x4)={0x0, 0x200, 0x0, 0x5, 0x7}, &(0x7f00009e5000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00007eb000)={r2, 0xfbffffffffffffff}, &(0x7f0000872000-0x4)=0x8) r4 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000a87000)={0x10000004373, 0x40, 0x4000000000204, 0x100000000, 0x7, 0x2, 0x8, 0x7f, r3}, &(0x7f0000966000-0x4)=0x20) write(r4, &(0x7f00002b3000)="24000000130007f7fe1e801b0c010000050000000500030001fffffffffffffff9f91617", 0x24) r5 = syz_open_dev$sg(&(0x7f0000b7e000)="2f6465762f73672300", 0x5, 0x40001) bind$inet6(r5, &(0x7f0000728000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r6 = shmat(0x0, &(0x7f00009eb000/0x2000)=nil, 0x4000) shmdt(r6) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) accept4$unix(r4, &(0x7f0000132000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000015e000-0x3)=0x8, 0x80001) madvise(&(0x7f00000cc000/0xc00000)=nil, 0xc00000, 0x8) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000a62000-0x4)=0x70, 0x4) mq_notify(r5, &(0x7f00002da000-0x50)={0x0, 0x5, 0x0, @thr={&(0x7f0000ee9000-0xe3)="9d8841d36f0abfd13b0c48cb7da81051f8439666321a4f8c54dcca58c26a25ec9b866a990715f62c4fdb5c046fb3f99378a35658fb0906d039fbb327523082eb9104609ac4b222bef37b2a5cbebee25cc6423bf2670c199e3023a12926afd602297a9c89cf95dacbbc19dcb218bd56b66e980b3b2432813886c4ca76f6bf155b97e1272cc01a761723d99fe8d9bada591016fcf5a4779f5de5a5d1fe880298d31916c1253a2d008852db31859dd9415b35f5ac58087b7520dc4c47a09478bb3cf30aa88ea81aad45b198bafd07a2f524e80442f1e8a4d5c0044f92f5be644344c28f40", &(0x7f000080a000-0x7)="a06a4d51e40de0"}, []}) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000b36000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e2000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00004ff000)={@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2, 0x0, 0x400, 0x7f, 0x800000, r8}) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000003000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) r9 = shmget(0x1, 0xe000, 0x1105, &(0x7f0000477000/0xe000)=nil) shmctl$SHM_LOCK(r9, 0xb) 2017/11/03 19:37:05 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x2, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x41) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000976000)=0x75) writev(r2, &(0x7f0000963000)=[{&(0x7f0000b67000-0x52)="d62e8c5cef4e9497b2ef7567147f08f059317b80880ec6f63088c19cdbed9c2bb7e3c9e1404514a7822624a11e37484dda103e90e6466bd5d858ddd915c4b5430bece21ab0e71c8ad5bf2e41fe23e78175dd", 0x52}, {&(0x7f0000488000)="35acde0ab1ce2e9da5064662dc28a9b94d59cb7fd48af0f21f828b7886a036ca9ccf0f92a7a7593d2856c33442d4b038fc3b47012009cd57bf5d0c", 0x3b}, {&(0x7f0000a89000-0xa2)="74d86b78c269172e05279226c6db308ffcb01cbadc5dce27453fbcb9f768655f2c92fc78f34055bc584232518aec2b371f970ac6efbdfb129cc50c2f870685d59843c656f20f714c32793a05d56b02575823b7200a7498cbdfe7b0da5d34c06f1c8ca4c7e35a9241330b98dfb5bf00d7e20f828a0826591eea73c7fd0eab85da8b77d9b9d8c4fdb988b7e6ae32ef0707a01ec06766c9617a6362aa0e071c0fffb764", 0xa2}], 0x3) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ab5000)="2f6465762f6b766d00", 0x0, 0x0) writev(r3, &(0x7f0000b87000-0xa0)=[{&(0x7f0000815000-0xc9)="9ac2d93234fa35410f2c6a527ed48339e9098eb45bf513abb2cd46213930ccd5787ed824be979846b7e6f2fbc0104ef4e9ace1b1a82ef73bf285f1d48c585b3be66405d9094a8e22a24df3e31969c5d7586556713ac938725ea46548c5dfdf2d339495343729fc3f78d5b2a151782712f62c34472f6e3f747d272952352ba5bc1bb2a44258ebe8ceb7a5d08de861cb9e795679e8fa3c6c6b029a3b790cc1f5f90ee0491d6c059a7e4752d64c3df3fa54e58444aae54edfaee4bb8cb44f68044c34cba1de47567589d3", 0xc9}, {&(0x7f00008a6000)="c81a38e06e4f284b933e7c9ffb5c39c63300b3a325a81d62e0aa21ceacfd563236460e45d5c06f694b8e94", 0x2b}, {&(0x7f0000542000-0xd3)="9ebc70023690e94e16c7ff272dd8faf8ec40b76625482d8da5b8ad611da666260e44c215ee7e95437b4a8864295a00ba4f460e8c8518ce1e466db6ae7cf5f320b571c2fa2ef8feaee1285b35eaac355df050086fff5ecb0d7d439589c520749682c96e60feeb74079e6ef6dd50522e14c151d1fbf084f45e92dc041b66719ed42c5b8e771cab8b7e7869ee4ad560c781458905b5c01217803cc9c9df28622c4b1f5ebab9f16187fc9e2aba0af4983badd8487652f002e98c417c88e3d53a0221d196ad533a30c439eaf4eaae7df87e2bdf88ce", 0xd3}, {&(0x7f00004fd000-0x13)="1966fa1edc638ebfad602284b7691491975d766e26720246eff7316fce408e0063b18938ee3f8f4d3066250ad0ace3823f837a1fbb833644946a7d9cca7c31bd79e872", 0x43}, {&(0x7f000085d000-0xa7)="f0862a30c932391b139175d63c3f62891f04e66430e51629bd3aacca3c83a7ca3a5dd005af95f4137e50f1cee9e2d484e7a8f8b353f93cd435eb1afff7b22a3ba4fa940c1caaaee80799a3ae808b5822bbf4ff1fba6bb51717811e038c402af5ba871d3a1578cfffdc76c092bdd93d40204ba3c771fd5ac3d72ebb0367aa8edfbe0aa03a2389bdacf9922803a384b42bf4bb9afa5b428f03d0d37868e06ddeaa891aff2804162f", 0xa7}, {&(0x7f00003c5000)="fecbf582a96f39b7111d3de4a89d3b47922c11d40f0c448c", 0x18}, {&(0x7f0000200000-0x80)="a801071627481dc123d4172cd2d682301c6b102739159e7568bfd5523afec62ce89375d274100b58af5bc83dcb37ca88c0d06b103649c4f3400605caf89b1320f2d7e0beea51f718d1bd6f45d235774d58a9d7efe287313d66c60e51b3c326146ce2104ac87d8aaac71b93439fd0eb22238f8a5ae40a15d0f60e7b53206aac30", 0x80}, {&(0x7f0000611000)="83d18739c5ca0bcb8e6dc0b2f243a046a051387a6a42cfdf72173b6e499bccaf0d88a563a8cc274bf5cf96750480d36b391efa84efcc32456f0c8bab546f1a8e3e89181e7db81382cd6e28aacc11e5", 0x4f}, {&(0x7f00005e0000)="685120e055fee73abab169ce2f7e7992040932959cd3228e71a776e7a00e27e7a2a55bf39dab2ae2c44d47ed23ec90480d55c812570fcbc7", 0x38}, {&(0x7f0000f39000-0xa9)="a4bec1ffd237c66fbdddf4b387792a188701aa3b5e361039c94eba2a2325af41d092994fb3ec482f48b39f58398c596d3ac7831f6cc5177877aeb28440e06f08612d6354ccbb405be9509e98cf21525571cc662abfdaecb266a4ba127670d24e378d495a16bdbf8c6f596824f5d781d59102b38864c57732bcf66910225609d6ae02506cfee51f5c0444fcf155ccc04b87b5685f816b8d1a1ee178f1f165070dde8d54f89de0a69be6", 0xa9}], 0xa) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x80001) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000e47000)={0x100, 0x5, 0xfff}) tkill(r1, 0x41) eventfd2(0xfffffffffffffffb, 0xfffffffffffffffd) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000f56000-0x20)={r5, 0x6, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup2(r3, r0) r7 = socket$inet(0x2, 0x4, 0x3) setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f09210000000000ffff00000002781305004ca6000412a1bf0202fd", 0x1d) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000cfe000-0xc)={0x6, r7, 0x2000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000b9c000-0x4)=0x400007, 0x4) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000a0e000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) [ 519.173451] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/11/03 19:37:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xbf, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80000) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x2000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x80000000fa, &(0x7f000000a000-0x10)={0x0, 0x0}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000034000)={0x10001, 0x57, 0x80000000, 0x311, 0x8, 0xfffffffffffffffc, 0x9, 0x5}, &(0x7f0000034000-0x40)={0xdd, 0x80, 0x1, 0xa05, 0x3f, 0x66000000000000, 0x6, 0x5}, &(0x7f000000c000-0x40)={0x9b, 0xd05, 0x921c, 0x10000, 0x7, 0x3, 0x0, 0xb5fc}, &(0x7f0000035000-0x10)={0x0, 0x1c9c380}, &(0x7f0000007000)={&(0x7f0000032000)={0xffffffff}, 0x8}) nanosleep(&(0x7f0000034000-0x10)={r5, r6}, &(0x7f0000032000)={0x0, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000032000)={{0x0, 0x0}, {r7, 0x0}}, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000020000)={0x0, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f000001a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000015000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f0000033000-0x1a)={{r10, 0x0}, {r8, r9+10000000}}, &(0x7f0000009000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x7, &(0x7f000001f000-0x10)={0x0, 0x0}) timerfd_settime(r4, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000016000-0xc)={0x2001, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000036000-0xc)={0x10000000, 0x0}) vmsplice(r0, &(0x7f00002f7000-0x50)=[{&(0x7f0000e27000-0xea)="f8deb9a6a9352febbece50e7016ded03fe7144caf498e873937a35261735edbe8de3e28a0f98a3562e86f17d98b2a47170bd8f400a61690536ce3ff84cf26ee1b21a4b3311fba938380b9da933653cc521625dd6fa3b430d02cde57e59d13cc8ce8c21a3061e5b36002b1da655ef01c0b7971ea48996df2f63a3f3a22e38f6b77a5afa7b63b902105e5184145365872d293d42620fa57b6b31632a9d2a4172797c5438a700237bffe5d49ad71d80859bfe5b858e888876eafd4c522c6959e07b8b4e934e7045ba49c7a7df7700f219180801aafb5dca6f3d8fcca681d6750dc6308ecaca4b3727a33ec7", 0xea}, {&(0x7f0000000000)="0004000100e2ffff335cfd876be7377205000000002400eb8fdf1c2284687ba93e9ffa4b9556ebd151020100000079c6e7ef63a38f01473476c711b539", 0x3d}, {&(0x7f000001b000-0x81)="ded4ba1252911b4036bedd04103e6d71c2639185d5fab3a7c48d96f393991b3862b33528044a70410fd0fb0722cc0ca81a32ba3ac8c7f485de92fb1078947f22ef90838b7f31a0fc248beb808cca10f6f15722764cd51acc1879f773b303a8a25b93f61648a6a183211de9b9f91c39e94c3ab3a6566c5e78d48f6bf6c0a876c3c9", 0x81}, {&(0x7f0000001000-0xbc)="cfbad39f2258c563c77e94a582f60c6e9c5609afb123df0877579160656b37d6c351ec520dff64654ebe86b761f166de2644bac862726882230aad24528c11341e25aa3fa0ea4b6b7126ee6d4328fc4d622abad0d577e166363bd41a91c329d8cb0bbbe67db2499ce4bed921cc1a9eeaa8a2ae36ee7efb4115204efea6e03f9fc6bdf631bf19ce34fc7abd19f5027486752b23b3fa57d65c3f625f52196c664bc3262ebbc92dbf7e92f9f1085d6a57f0083e91f7d268f426ca7dede5", 0xbc}, {&(0x7f0000cd0000-0x5a)="6eba05a930fe362263047aa01c2ed55f27eea2230d25fd3bce86316184e0520ce80c10c5e9e194b6c3ed8ea4f1bf81dfad21cb504ff5bf3e9b472334eeea636e2c5d52e93c32897603e46d60e6de71bdfad87af5115a861a5f9c", 0x5a}], 0x5, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffff9c, 0x40a85321, &(0x7f0000728000)={{0x8, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x400, 0x7f, 0x800000000000007, 0x80000001, 0x0, 0x3, 0x0, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000064b000-0x4)=0x200000000000007, 0x4) semget(0x3, 0x3, 0x208) lstat(&(0x7f0000f53000)="2e2f66696c653000", &(0x7f00001b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup(0xffffffffffffffff) 2017/11/03 19:37:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xffffffffffff4892, &(0x7f0000e78000-0x8)={0x0, 0x0}) r2 = dup(r0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000178000)={r1}) socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000397000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xa4d000)=nil, 0xa4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0x40) r4 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000a4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00009e3000)={0x0, 0xfffffffffffff800}, &(0x7f0000682000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000a4d000)={r5, 0x4, 0x1, 0x8}, &(0x7f000023a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000103000)={r6, 0xe4, "084a11debc7774188781c7f9115e1317fd3c1395aac132050d031b88e368dc54266e44404df4f5968c990000000621fd8eecd0d0458cd13887c2a4f58a265b24a65c78a144ef4980610e55949b0000050000000000000078a18478eef4841f000000008000000001d6e832d06392749eb47dec1733baef8dc90000000000000000000000000003d054e36a412d49fad2a4c28fe495d4bb985b55bfc94950623c9a6e03dc6df1e614399a56dd6dabb2f939a5280f4e568356a319eb147fd6490a06df05a9be2db200e5fdf0e5a2c1758888d1ff3f0208651050cd76aea706015f0808b50d"}, &(0x7f000009d000)=0xec) mmap(&(0x7f0000a4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000238000)=@assoc_value={0x0, 0xfb2}, 0x8) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000f82000)={{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]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="79616d30000000000000000000000000"}) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f000075c000-0xb8)={0x0, 0x6, 0x8, 0x5, 0x3, 0x1c, 0x3, 0x6, {0x0, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3f, 0x5, 0x100000001, 0x3}}, &(0x7f0000657000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000a73000-0xc)={0x0, 0x205, 0x10}, 0xc) mmap(&(0x7f0000a4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000023000)={0x0, 0x0}, 0x80003) mmap(&(0x7f0000a4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f000037b000)=0x0) connect$ax25(r3, &(0x7f000013b000)={0x3, {"4400fff6000005"}, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000cb6000-0x14)={0x0, 0x5, 0xc7, 0x0, 0x2, 0x7}, &(0x7f00001f9000)=0x14) write(r4, &(0x7f000023b000)="1f000000540005690002fffbffffffe90700007f0300000000000000000000d5", 0x20) mmap(&(0x7f0000a4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r7, 0x4010aeab, &(0x7f0000c39000-0x10)={0x1, 0x2}) mmap(&(0x7f0000a4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000a50000-0x10)=[{&(0x7f0000a4f000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x1) [ 519.220424] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/11/03 19:37:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000049b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00003ca000)=0x1, 0x4) r1 = socket(0x0, 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000158000)="2f6465762f736e642f74696d657200", 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000e78000)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000f5b000-0x34)={{0x0, 0x3, 0x0, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f0000cc3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = epoll_create1(0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008cb000)={0xffffffffffffff9c, 0x18, &(0x7f0000eae000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000653000-0x4)=r4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000002b000-0xc)={0x0, 0x0}) sysfs$1(0x1, &(0x7f00003d0000)="2f6465762f736e642f74696d657200") ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d9a000)={0x0, 0x4000006, 0x0, 0x0, 0x400000000040008, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9b000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000bd0000-0xc6)={0x0, 0xbe, "d59cf2619119c6b0f25a53e120b8e966430d2695294507bdd5b98cc2392a7ba2d9a40f4fe83c893af2d9452a6ae513e801f3cdc761b928af8134afe9c1481208e4f99850155a2e7d8acf323434c00191506048d4085a97880422702073909fd7c9ca121dc57a06d15590ffb85d80f9289e46cd58ab0f816bc77277811787e8e574a521765ef96215058207ed1f7bd7798e96753d5dce148220b267a0fcda85e6b987f68f85b74ce17e7f9794c61df518077e916c8ae9f8c9f1d7ed32fa87"}, &(0x7f0000f86000-0x4)=0xc6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000046a000)={r6, 0xfffffffffffffff8}, &(0x7f00009e7000)=0x8) ioctl$TIOCSTI(r5, 0x5412, 0x101) prctl$seccomp(0x16, 0x1, &(0x7f00008f7000-0x8)={0x1, &(0x7f0000cd0000)=[{0xff, 0x71d, 0x5, 0x7}]}) setsockopt$inet6_int(r5, 0x29, 0x77, &(0x7f000000b000-0x4)=0x9, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000d8f000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7049}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00006a1000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = dup3(r5, r2, 0x80004) fcntl$setlease(r7, 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00009c0000-0x2)=0x0) 2017/11/03 19:37:05 executing program 4: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x2) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x1, 0x10000000000032, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00008d0000-0xa)="2847504c29656d302800", 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000828000)=0x7f, 0x4) socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a30000)={@loopback={0x0, 0x1}, 0x0, 0x100000000000, 0x0, 0x9, 0xc, 0xfffffffffffffffc, 0x400800000200000}, 0x20) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fa4000-0x30)={0x1, 0x3, &(0x7f0000e85000-0x18)=[@generic={0x285, 0x0, 0x0, 0x8}, @generic={0x7d, 0x0, 0xfffffffffffffff9, 0xffffffffffffffff}, @generic={0x100000000000d39d, 0x0, 0x9, 0x8}], &(0x7f0000aa9000)="73797374656d00", 0x8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fa7000-0x1c)={0x200000000001, 0x283d, 0x4, 0x55, 0x3, 0x1, 0x800000dbf}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000fa6000-0x1c)={0x400f, 0x6, 0x6, 0x200, 0x1, r2, 0x0}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00006c8000-0x10)={0x2, 0x0, @rand_addr=0x300001000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000079b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) syz_extract_tcp_res(&(0x7f0000934000)={0x0, 0x0}, 0x7, 0x20000009) syz_emit_ethernet(0x3a, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x1, 0x1, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r4, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00003e2000+0xb76)={0x42424242, 0x42424242}, 0x3, 0x8001) syz_emit_ethernet(0x45, &(0x7f000010d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x2, 0x37, 0x0, 0x2000, 0xfffffffffffffffe, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x3, 0x0, @multicast1=0xe0000001, {0x6, 0x4, 0x7, 0xfffffffffffeffff, 0x101, 0x1, 0x5ffe74d7, 0x1, 0xff, 0x5, @empty=0x0, @empty=0x0, {[@noop={0x1}]}}, "9b5d06"}}}}}, 0x0) syz_emit_ethernet(0x9a, &(0x7f0000157000-0x9a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x3, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x4, 0x0, 0x1e, 0xe6, 0x4, 0x0, 0x80000001, {[@generic={0x2, 0xb, "55abb15971653267a8"}, @window={0x3, 0x3, 0x3}, @nop={0x1}, @sack_perm={0x4, 0x2}, @sack={0x5, 0x1e, [0x2, 0x9, 0x6, 0x9, 0x3, 0x4, 0x4]}, @timestamp={0x8, 0xa, 0x800, 0x101}, @sack={0x5, 0xe, [0xce, 0xe292, 0xfffffffffffffffe]}, @sack={0x5, 0x1a, [0x8001, 0x9, 0x7, 0x7, 0x4f25, 0x5db0]}]}}, {""}}}}}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00005e4000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fa0000-0x4)=0x14) [ 519.308972] netlink: 7 bytes leftover after parsing attributes in process `syz-executor0'. [ 519.333621] PF_BRIDGE: br_mdb_parse() with invalid attr 2017/11/03 19:37:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) r2 = accept4(r1, &(0x7f000027e000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000280000-0x4)=0x6, 0x80000) socketpair$inet(0x2, 0x0, 0x31f1, &(0x7f0000791000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000+0xaa2)={0x0, 0x20}, &(0x7f00002ef000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000586000-0x14)={r3, 0x8, 0x5, 0xea5, 0x7, 0x7f}, 0x14) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = memfd_create(&(0x7f00009fc000-0x7)="6367726f757000", 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000b9d000)=0xfd, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000103000)=0x0, &(0x7f000069d000-0x4)=0x4) bind$inet(r2, &(0x7f0000565000-0x10)={0x2, 0x0, @rand_addr=0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000c50000)={@common="65716c00000000000000000000000000", @ifru_flags=0x0}) recvfrom$inet(r5, &(0x7f0000543000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x2, &(0x7f00008cb000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x0) r6 = fcntl$getown(r5, 0x9) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00005bb000)={0x0, 0x0, 0x0}, &(0x7f0000efe000)=0xc) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000203000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r4, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000f9c000-0x10)=[{&(0x7f00007b7000-0x14)=[{0x14, 0x1e, 0x20000000000003ff, 0x0, 0x0, "0d"}], 0x14}], 0x1, &(0x7f0000f63000)=[@cred={0x20, 0x1, 0x2, r6, r8, r10}, @rights={0x20, 0x1, 0x1, [r4, r4, r4]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x3, 0x0}, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000cf4000-0xc)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000836000-0x4)=0xc) sendto$inet(r5, &(0x7f0000bdc000)="094a7ba82ec0486825a4a00c67ffe19b2033625be8accd13ca63e4d097db", 0x1e, 0x40040, &(0x7f0000da3000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000b65000-0x118)={0x9d, {{0x2, 0x2, @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, 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]}}, 0x118) connect$netlink(r4, &(0x7f0000955000)={0x0, 0x0, 0x101, 0x14}, 0xc) setsockopt(r1, 0x84, 0x12, &(0x7f000028c000)="d7fdaf95070179890fddd5a45d3f32e584155582f9733adbcd49256b64465f2626e23f4299ea4d32daa3871536529c2509beefa9f9ac1b1ca8d7fc48376bcccaf9128eb756401167e4c30034e0e1eb9276b2a9def37a599914b57d9ecd06c7be98d48f6c40874f45b222", 0x6a) 2017/11/03 19:37:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) mmap(&(0x7f0000000000/0xa7a000)=nil, 0xa7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x3000)=nil, 0x3000, 0x2000001, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7b000-0xf)="2f6465762f73657175656e63657200", 0x801, 0x0) mmap(&(0x7f0000a7a000/0x1000)=nil, 0x1000, 0x4000000003, 0x12, r1, 0x0) r2 = signalfd(r1, &(0x7f0000a7a000)={0xfffffffffffffffa}, 0x8) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000abe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x803fc, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00003bf000-0x68)={0x5, 0x0, 0x2, {0x0, 0x0}, 0x1, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$session_to_parent(0x12) mmap(&(0x7f0000a7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000a7c000-0x60)={0x27, 0x0, 0xfffffffffffffffd, 0x0, 0xff, 0x1, "f770f7faf9cb81a3128fb746b3daf388ceaa3430f7c0f413d87f76860bd8e7e888e3f97467321fc363941940b03197ca8bafb45928ab94bb65bab8d5dd54f4", 0x6}, 0x60) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x20000000000004) r5 = userfaultfd(0x802) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f000008c000)={0x400002, 0x0}) ioctl$TCSETAF(r6, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r6, &(0x7f0000fc9000)=[], 0x0) ioctl$TCSETA(r3, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x20000000400002, 0x0, 0x0, 0xd03, 0x0, 0x0}) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000fcb000-0x24)={0x4, 0x4, 0x268, 0x4, 0x7, 0x2, 0x0, 0x9, 0x8, 0x3, 0x1cd5, 0x5}) clock_gettime(0x2, &(0x7f0000a2d000)={0x0, 0x0}) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x3, 0x200000000000000, 0x80000000000, @tick=0x800, {0x9, 0x1}, {0x0, 0x0}, @time=@time={r7, r8+10000000}}], 0x30) ioctl$TCSETAF(r3, 0x5404, &(0x7f0000a79000)={0x6, 0x9013, 0x2, 0x91a3, 0x1, 0x9, 0x4, 0x50, 0xfff, 0x7}) clock_gettime(0x400000000000000, &(0x7f00005a0000)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000f45000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000024000)={0x7, 0x560, 0x8, {r9, r10+10000000}, 0x9, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setflags(r1, 0x2, 0x1) sendmsg$netlink(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f00008b8000)=[{&(0x7f000001b000+0xd58)=[{0x14, 0x1e, 0x209, 0x0, 0x0, "14"}], 0x14}], 0x1, &(0x7f0000013000+0x81c)=[], 0x0, 0x0}, 0x0) [ 519.360713] kauditd_printk_skb: 92 callbacks suppressed [ 519.360720] audit: type=1326 audit(1509737825.501:9771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=8732 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0x0 [ 519.364490] netlink: 7 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/03 19:37:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000f86000-0x4)={0xffff}, 0x4) writev(r0, &(0x7f00002b0000-0x10)=[{&(0x7f0000340000)="490000001c0055fcffffffffffffff000b00e300020000007c00000009000100000df50095645aff00", 0x29}], 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008e4000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008ff000)={0x0, 0x0}) accept(r1, &(0x7f000067b000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000daf000-0x4)=0x10) r3 = accept$inet(r2, &(0x7f0000b61000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000030f000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000315000-0xc)=@assoc_value={0x0, 0x0}, &(0x7f0000d79000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000100000-0xc)=@sack_info={0x0, 0x6, 0x4a}, &(0x7f0000540000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000b02000)={0x0, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000922000-0x20)={0x93a, 0x0, 0x200000, 0x2000000000004, 0x0, 0x6, 0x0, 0x0, r4}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00002d2000)=[@in6={0xa, 0x1, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0x100000000}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a05000-0x8)={0x0, 0x0}) r5 = accept(r1, &(0x7f0000afe000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000006d000-0x4)=0x1002) socketpair(0x8, 0x400800, 0x3, &(0x7f0000871000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) accept$ipx(r5, &(0x7f00004bf000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a65000)=0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ca4000)={0xffffffffffffff9c, 0x28, &(0x7f00009de000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000192000)=0x0, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c00000)=0x0, 0x4) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f00007b5000-0x8)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000169000-0x2)=0x8, &(0x7f0000f86000-0x8)=0x2) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a8d000-0xc)={&(0x7f000008d000)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b3f000-0x14)={0xffffffffffffffff, r7, 0x2, 0x1, r0}, 0x14) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000c81000)=@generic="f3a365222f03554d91bba74744ccf835") setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000f38000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000661000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f000024e000-0x4)={0x0}, &(0x7f000094a000-0x4)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000aab000-0x1000)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/03 19:37:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f8b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000ee7000-0x70)=[{&(0x7f0000772000)="db142a2c1c3d8e8dc4f0e4948c24b24734195b79abd6b62322da6c702d2f718b3c93b8cf5910bd63b9fd717b47d0383cdf54a1674e7729681bd4034667b8df64aa9f2a3f8fe2f9eb5705700806e7e6db78", 0x51}], 0x1, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000892000)=0x4000000003, 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000cc8000-0x4)=0x40, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00002e6000)="51918cf29f669c7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x8dc3, 0x2) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00004a4000-0x4)=0x0, &(0x7f000084c000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000078d000)={0x0, 0x0}) r4 = socket(0x11, 0x802, 0x300) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000cf000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000085f000-0x4)=r5) getsockname$ax25(r4, &(0x7f00006b8000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004ea000-0x4)=0x10) getsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000e93000-0x4)=0x0, &(0x7f0000c72000)=0x4) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00009ca000)={0x6, 0x0, 0xfff}) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f000071b000)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000648000-0x8)={0x0, 0x5}, &(0x7f0000a3f000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000600000)={r6, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffff31, 0x8, 0x1, 0x0, 0x4, 0x8, 0x6, 0x200, 0x80000000, 0x8, 0x8, 0x2, 0x2, 0x6, 0x2b5af62c]}, &(0x7f000029a000-0x4)=0x108) socket$inet6(0xa, 0x1, 0x3) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000588000-0x4)=0x0, 0x4) [ 519.364497] PF_BRIDGE: br_mdb_parse() with invalid attr 2017/11/03 19:37:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000892000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000528000-0x4)=0x10) syz_open_dev$mice(&(0x7f0000c84000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000856000-0x9)="2f6465762f76637300", 0x1, 0x0) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000dcb000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00007a5000-0x58)={0x0, 0x4f, "82b0c8b53599d672af52b6b81a14322b583533991dc7a4d04d28870a000000000000ffffffffc12a005de47c39224c5aeed9f845f2c545775c60cd948043e534aebf16ffca1ab0113435311ac0d9a4"}, &(0x7f0000020000)=0x57) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000035000-0x6)={r4, 0x1}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e07000-0x78)={0x2, 0x78, 0x40000000000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x400fe, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x2541, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0xa) r5 = socket$netlink(0x10, 0x3, 0x6) accept(r5, &(0x7f00009e3000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000604000-0x4)=0xc) accept(r5, &(0x7f000075f000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000730000)=0x80) r6 = socket$netlink(0x10, 0x3, 0x6) r7 = accept4(r5, &(0x7f00005cc000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000004d000-0x4)=0x58, 0x80810) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3, @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]}, 0x3, 0x3, 0x6, 0x20, 0x8}, &(0x7f0000291000)=0xa0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r8, 0xec84) syz_emit_ethernet(0x36, &(0x7f0000a20000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0xfffffffffffffffc, 0x0, 0x28, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x42, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r9 = semget(0x1, 0x3, 0x4000000000120) semctl$GETVAL(r9, 0x2, 0xc, &(0x7f00004b4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$inet_mreqsrc(r7, 0x0, 0x2f, &(0x7f0000079000)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000e9e000-0x4)=0xc) syz_emit_ethernet(0x43, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x3, 0xfffffffffffffffc, 0x35, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {"9e"}}}}}}, 0x0) membarrier(0x1, 0x0) syz_emit_ethernet(0x61, &(0x7f0000e5f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x4, 0x53, 0x1, 0x0, 0x5, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@generic={0x88, 0x10, "7029d3d3b3a31449f87ece088d40"}, @rr={0x7, 0x17, 0x9, [@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x5]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x9, 0x0, 0x0, {[]}}, {"0836f0"}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a2b000-0x8)={r4, 0x80ffffd}, &(0x7f00002ff000-0x4)=0x8) getsockopt(r5, 0x401, 0x37bf, &(0x7f0000ab3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001dc000-0x4)=0xf5) sendmsg$netlink(r6, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f000000f000)=[{0x11, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, "04"}], 0x11}], 0x1, &(0x7f00007c3000-0x60)=[], 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000016b000)={0x0, 0x0}) socketpair$inet6(0xa, 0x800, 0x1, &(0x7f0000e29000)={0x0, 0x0}) [ 519.440853] QAT: Invalid ioctl [ 519.530194] audit: type=1326 audit(1509737825.671:9772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=8732 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0x0 2017/11/03 19:37:05 executing program 1: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x40000000002, 0x0) bind$inet(r0, &(0x7f0000820000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f0e000)="", 0x0, 0x0, &(0x7f0000f0f000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00002e2000)={0xffffffffffffffff, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x2, 0x2, 0x0, 0x200, 0x0, 0x7, 0x0, 0x12}) r2 = accept(r0, 0x0, &(0x7f000072f000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00002af000-0x14)={0x0, 0x1, 0x800, 0x6, 0x1000, 0xe76}, &(0x7f0000633000-0x2)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f4a000)=@assoc_value={r3, 0x26}, 0x8) getsockname$ipx(0xffffffffffffffff, &(0x7f00004cb000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007b9000-0x4)=0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000096b000)="2f6465762f6877726e6700", 0x4000, 0x0) ioctl$TCSBRKP(r4, 0x5425, 0xffffffffffffff7f) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000b6e000-0x78)={0xa9, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x1000000000000a4, 0x40000000000003, 0x1f, 0x1fd, &(0x7f000095d000-0x10)=@common="697036746e6c30000000000000000000", 0x8, 0x5, 0xe07e}) r5 = open(&(0x7f0000668000)="2e2f66696c653000", 0x90000, 0x6) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x20, &(0x7f0000f2e000+0xc16)="eebc2b", 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c02000)={0x3fc, 0x0, 0x10001, 0x8000002ffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000050f000)={0x800000000000009, 0x0, 0x10001, 0x400}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ce0000-0x20)={0x95ee, r6, 0xfffffffffffffffd, 0x7ff}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00004d7000)={@loopback=0x7f000001, @empty=0x0, 0xffffffffffffffe, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x7, @rand_addr=0x100000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x2c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f1d000)={@loopback={0x0, 0x1}, 0x6, 0x1, 0x1, 0x8, 0x6, 0x200007, 0x9}, &(0x7f00003a1000)=0x20) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000662000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000dab000)={r7, 0x2}) accept(r5, &(0x7f00002a4000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000158000-0x4)=0x8) mlock2(&(0x7f0000d5f000/0x4000)=nil, 0x4000, 0x3589ec78f6ebf056) clock_gettime(0x0, &(0x7f0000f94000)={0x0, 0x0}) timer_create(0x6, &(0x7f0000919000)={0x0, 0x7, 0x2, @thr={&(0x7f0000de7000-0x87)="f10d57d2f7dc0584beb81c25c799f45d698a8b517f934bfbf192239b8bce5167231ab26ebae20013c5dcbd39701cede02ed8370b7531e83fc2b71ee6b1572e1a3d5eb9f04e883cba816307f10c95539c1318a7cca5d8ed074bb30845fea86ce132368a0e9cc44b45a04227278c2b0ea7682d7794acf3c2e1eb9dea814ac2a07ebbb6831b64a629", &(0x7f0000abe000-0x59)="5b6a6dd69593ed713b00000000ffffffff0000000000000771135979ae5d8b179beb39438eed20215016d4a82a19b194c24e1c033d21941c5f13fea3f6626419973fdfcdd4508de61488d4b16bb371e718575098b3866d0132"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ef000)=0x0) timer_settime(r10, 0x0, &(0x7f0000bbd000)={{0x0, 0x0}, {r8, r9}}, &(0x7f0000f75000)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x10000000007, &(0x7f00007b4000-0x10)={r11, 0x989680}) rt_sigaction(0x84, &(0x7f0000b9f000)={0x4ab7, {0x2}, 0x80000001, 0x1}, 0x0, 0x8, &(0x7f0000c8c000)={0x0}) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000302000)=0x400000007d2699a2, 0x4) syz_emit_ethernet(0x423, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}, 0x0) 2017/11/03 19:37:05 executing program 4: mmap(&(0x7f0000001000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00009bf000)=0x0, &(0x7f00009c2000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f000057c000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x0, 0x0) clone(0x0, &(0x7f0000b28000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f000098a000-0x2)="") statx(0xffffffffffffffff, &(0x7f0000033000)="2e2f66696c653000", 0x0, 0x450, &(0x7f00005cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000de5000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000974000-0x2)=0xe8) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000de6000-0xa)="2f6465762f7663732300", 0x1000, 0x4100) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000ad0000-0x90)={0x3c, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00009ca000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xddb, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x81, 0x2000, 0x16, "62f35c67ae973358e971411d3eb256f1d19eb73ad0e85ded3bb1a14c2d8ad5f8337dd0f395c39883459d64d664e7dbf979204ce1a729cf555e2f8e5e4dbebaa03b7ee4d85989f7d1874446c8b6810954"}, 0x160) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000de6000-0x4)=0x80, 0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00009df000-0x3c8)={0x17, {{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x3, @rand_addr=0xcf3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00005d6000)="00", 0x1) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000c3e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000696000-0x4)=0x20000001, 0x4) sendto$inet(r0, &(0x7f0000de4000-0x5ab)="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", 0x481, 0x0, 0x0, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000d36000)={0x27, 0x2, 0x5, 0x4000000003, 0x9, 0x674, "9114000000007ffffffffaf982ec7316be2d6df439ffb9f9d7bebfa572bc57162d271f3a8f3da4a77243901397e0abc611cb00080000cdebb331f7c3ebe343", 0x20}, 0x60) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000de6000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ba3000)=0x14) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 519.578071] QAT: Invalid ioctl 2017/11/03 19:37:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x0, 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(&(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) 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) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000001000-0xe)=@l2={0x1f, 0x0, {0x5, 0xb52, 0x8f84, 0xfffffffffffffa98, 0x3, 0x2}, 0x3f, 0x80}, 0xe, &(0x7f0000001000)=[{&(0x7f0000001000-0xfb)="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", 0xfb}, {&(0x7f0000002000-0xf5)="658d16d1663f770e31181ab04c1ef073e02cfc1d8ae8a2fcf10dde19189d93fc295b2ecd34baf7a5a76b915dbce0b726417b9b3ab71c1a1f681436122240a3fc5f29cac09db3b491a59aa10a8ef9010bd1e523a040bfa175ae6efa718fac3ede4d4fcf4e03a3e8426edb777223502dcc13672854fbb047d4b9c39b5d0e4ff9b07fce8831b53009c95ca355e519b850617b5a524fa42fe1734a4995915ef978dc8f4f4485510dee05d0cf1695b13e6000905f103fa832bd9b1836887f1e058616a54a516996a1f3581fcdf04f0ebf48df67ce8d9395a4b29f8ec538fa4e8892a9f436637994100fa7207f63c82718fe6261cc6f6d00", 0xf5}], 0x2, &(0x7f0000002000-0x330)=[{0x48, 0x117, 0x10001, "c18f8d832840fd93c4eec0950f8819bc7911f8e7d74abbef858ab685b4ba4d3523680460175a68688e86fb905ad5d60109"}, {0x90, 0x6, 0x7fffffff, "001218721ad64d75472ae24ab4f6978526f359daa3c4c0eb4303470d89da85245d7ecebc814d950c3245a9ee6ac71b7e368e6d7fc3f9d6c870862e2a6978f7c894b901c735ee554921463f8aafe6e7a8e37b1bdc1d57f5054bf45719eb61c08a1ec364d6062c4eeea029602d55686c7c616ed1f347a0ed0340b78f394cf379"}, {0xf8, 0x88, 0x8, "181b8afc334abc136bf6e4b0cd6edfa7d00906df0534ebe9900190e4d8a42a7dc757f16785825be5e5eabb0bb3680bce2337dfe29b371d96429b7c56aa88e0190556868b951e896a4b93c1ddcc19a4b8e27f62981e9f5e453aa256985c0ea0bd2822ea84387cdfd4d8ca91a2deb47b27b5183c54750a54a607484f661c4821d0615b4251149bc484e1234f707ac24fdaab4aceb645a95b259bf75a9852b1f6d806f45066fdfdbab2207b09b75e7e3ea2ea4b5e478167f077ad03c2287669a04159cd420fe190ba7363ce701de15556698033697f2dab451073a318cf90aefd8fa65582501af732a6"}, {0x80, 0x13b, 0x80000000, "34b5bc4bb07175db890fc97ab2dbdf661907e1db637fae19565f7184752ad9f6e3ca8b9c9dab15ba96ca82fdb622be3067af463be0a6bfc64bee731259b5eadf6112ab2a6b3cc9f9b938dbe4b8e81e439bc87ca68244ae1445a016a185748b11acc4d4bbb52a63d1253972a9"}, {0xe0, 0x116, 0x1, "37fb4bfc9c66f622717316e2711537525fa1b186d4fa8b7e405553d86c20157448061ef1a463b012e2453b9bbdf1f1295411000745771aa9de92a5063f6badb5b3d3a94b98ce23c2e3d6f0b4826e6d6eb02c1f63de56fd53b3ecce7df74a4c8405cb94c0751cfe28d52cc3ad0fba867c418af42fca9e93637e1d75c5306c04cc7ebb93519a4193ee630c2aa01b90247c7b84700d870d02930023d488b3eb4ab92f356eb2527f50a9dc44585ee19b9add2ab49d6ea080b7c3ffd9c0dd8cad06b879c86caf9c167755cf0d20f0f1ce"}], 0x5, 0x4050}, 0x2}, {{&(0x7f0000001000)=@generic={0x8, "9273f13512bc4ed6ffa454c654c22eb9322c81a8d5cebf30caa065f7d1b0cd097baf119256cce7972e63b310a0757964bde789f6f572c75600f35e120abd54f8326b61db8d716eafbc92cbf28fff0ba9b9379e7864c5060885b307202ba4bf27f67d41fc32034b790d044d10e14a08c0f00d461c52cf895b39fe108fe19b"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="a829f62223ff929ceb2114b691d778417aeac78731f0ded5ecbb4c440976e96119c3c7d1eacc635e65d16c8a2aa035e4546109e5533b0b2e33", 0x39}, {&(0x7f0000001000)="5860da818bc4ff60ee0ce1a69e0ff3ab4c92b8bed412d1456a0bfb0c09f4d720b421432d8505ed00511f870a776a3f436cf9a5ea0453979f8d0cc42e27c7d223a15680f33e070728248b713a0d79b1372b6e53584e199e2a397f536d1db334b22e5d05778ba0595ccd76b51f8e9c33cbbf9d", 0x72}, {&(0x7f0000002000-0x6)="132378d42379", 0x6}, 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"}, {0xb8, 0x107, 0x8, "aefbf9e72007250dfccb489504c724d3b07f4a53e9898035506c1fecf9c3e468eb5ba1150b39148e0beb86f873e455445bce4347a2d89c493cee701a7589a02401b61535f3005455baa2f3398a7650a468f794257d1c9f0eb31f58891f8874cc004ecf27ccc67bd35daa4b1d5b4718fdd17f0008d25b015c1b9ba1342295f8426f8640a94b1b3426036c04ccd22100396b2307a63a75e8a9ec1274cce8301d67a9e855a7944890ab"}, {0xb0, 0x13f, 0x8, "a66dc9f7e1816fa4b4fc08951223955fb221a4b3f2bed8abe0d4453b5ab23fedc4d2ee9dbe8dc684e4a37a6a8f01dec38dd39ce0ed00ad247c197788cad747c130a718e808f8a424341d09739da81725f1c9dbf1a2b58b07d6694f5c645e518010c2cbe230dc9e476eb11f439bc9e530ffd11ae59d04b39b41ea919cc8c1388f99acc338bc4ff2ced71c87c44bb444ef6fe36a30039f3754bcc4c87d"}, {0x88, 0x102, 0x100000000000, "dd3f42d4940f0bd63dc57c5875131e49eea8862daf4c49933915a16ea92865744d81a601e2a4cdc0275fa8e859a50495f89ea86b524e075b38c98247e9decb9d91224e2e390b6c52fa09d6a24fea64a24e50008b7e0ecd3c5a7798ad5366a98c4591159af4c3356622e6f31ae3b7720cdcad849fce9b42d1"}, {0x110, 0x113, 0x350, "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"}], 0x9, 0x800}, 0x8}, {{&(0x7f0000000000)=@generic={0x19, "cbda12552390917f14ffd9859760ed6f576224fb438975936171924fd4145febf3ec51a9a710b610e5f741d442c8fe3278d44e5ea406d820dce056eafd9d71fce8b3bf3883f31616417b3daff20e73a083d0f1f788007027938a76d898424a691008143c589eb812d5dd96ce3f43c6056cca3fef8f8fc7a59eccbb53ce7d"}, 0x80, &(0x7f0000001000)=[{&(0x7f0000001000-0x4)="40932430", 0x4}, {&(0x7f0000002000-0xdc)="d884de340e465aff8060d6eaaaa89bd1ab18ea0e190509f2a028073e601dee7a46bf96d0dacac7481b2a8583429d4a6bd4b7826da5e5ab27251855f49656b75bc631a56eafecf28d9ee1f1612cb1f0cc4d23e26faea445f41fbd14d185795f718be6b5f3676a0c9bb4b91ae3344b4043412e697d566e1cde614a6431b474c0234c2bee9dd4b1b5a50df433ce65ff6503a62d2acacffbd24faa3201d8f2872d439849c50ddadf6b8c5e83c3ec937be1a2de0bcfd34654612178c7ddb18cb5f17df92dd62794eb3d55371fe5d25f69b547bbd18e34d44f3c4bbd54d9a1", 0xdc}, {&(0x7f0000001000-0xde)="c76dc3d82eb54eb487a6be98fdc96dbf9af6a1d7b06e1dcf9762c12d1719d60693f3d34e7831d2c5c231935043b34dee89b9ee3e9699a6aaf973c4f86ba3240b1408174179ff9dd158fd2a6ef7498e8ee8ade41db5ce861750a8e472b2c9f80ce76da47c5c6c947aa54a95f6a94a0b3a2825052ba9b9b7229ef9fd343d237a1caf78afbc51529f2440956c744b7b309878564fb7114ee26573343a7cf7f562abc52ac50a75aa06bb79a078147b2be6f17c155e36ec3c784d81785e9181013f52dcc72da01af22aef2e37d536816e4738645187321cee20114a1965c1836e", 0xde}, {&(0x7f0000001000)="3bd7dfe7185a034376f6b0189cf8b13ae90fcde6b634e5ace40116342a29f058d093c6c150b54b33dafcc9fac9bb591481d6c604c56d9e006d40916bf112caf0365475f6f07343171714b748037ba79386fc24e9dc04add10036c1c18e0c8adf361e9a17d28dfd3bd004e56e7424112c7ed29d55e42ddbc03c368d55945478240d455d4ebdee74a0c5814626bfbcefa8bcf091c53ad69d1893852290185d344c86a83917f989a3a6", 0xa8}, {&(0x7f0000001000)="07be91b5c644f2c82c7ff68a62c6c2ef2f4830197f5a690deaf776d7c763ca1a2d32cfaab59cd01e106e36cfcbd7f21797ebc44a2979da593ee3a510824d4f63344b75d2e50e12e703ffbd4f96f3fa2eee57b8f23eb8a2da2b2e4db102c6af361aa2ef29c41a392a4c490f77039a43db0739cd62f08f1cc21a8599e511e8a7445ff5f9ec2b1f3df8c329a8d2601d9512c0d7", 0x92}], 0x5, &(0x7f0000001000)=[{0x30, 0x0, 0x3, "9c3bc4581f5157cd3cd3a1fff909950ee51e2a1092d0db3344cfae631787"}, {0x80, 0x10e, 0xffffffff, "e2addc37fd40e2cc8625fca2c6d889aaf5274b352c28932a14f4b07e1c8bba9c88d91a920a67d98fb653f7ce27e0cce174ab49079bcae62d53338abe810f49f41ae29a1f000bb463154ac556ededd4f155aa9d1465e5e80672bab5cf6a28a0c070b288d1af2c174a167569"}], 0x2, 0x810}, 0xe56}], 0x4, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008ba000+0xf6b)={0x0, 0x4, 0xff, 0xfff7fffffffffff7}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000085c000)={0x0, 0x4, 0x3, 0x5, r1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006b2000)={0x4, [0x70b, 0x6125, 0x2, 0x1000]}, 0xc) ioctl$EVIOCGLED(r0, 0xc0045103, &(0x7f000061c000)="") socket$inet6(0xa, 0x1, 0x8010000000000084) 2017/11/03 19:37:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x64e, 0x8984, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eca000-0x9)="2f6465762f6b766d00", 0x8000, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000229000)="2f6465762f76637300", 0x20000000001ad000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00001c8000-0x4)=0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$random(&(0x7f000069b000)="2f6465762f72616e646f6d00", 0x0, 0x4080) splice(r0, 0x0, r3, 0x0, 0x5, 0xe) r4 = socket(0x400000000040, 0x0, 0xfffffffffffffffd) r5 = gettid() ptrace$peek(0x3, r5, &(0x7f000065c000-0x8)=0x0) r6 = syz_open_dev$ircomm(&(0x7f00005eb000)="2f6465762f6972636f6d6d2300", 0x0, 0x4040) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000a0d000-0x4)=0x100000001) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00002db000-0x108)={0x0, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffff801, 0x400000000000000, 0x5, 0x1, 0x23, 0x0, 0x8, 0xe804, 0x100, 0x0, 0x9, 0x4, 0x4, 0x3, 0x4]}, &(0x7f0000114000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000046a000-0xc)={r7, 0xf, 0x24}, 0xc) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000de0000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi={0x5, 0x0, 0x0}}]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) r9 = fcntl$dupfd(r1, 0x8000000, r4) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f000047a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$inet(r9, &(0x7f00005a9000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000b4a000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004d6000-0x8)={0x0, 0x0}) r10 = socket(0x400000000000000a, 0x2, 0x0) connect$inet6(r10, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/03 19:37:05 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x805, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000)="", &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x0) connect$inet6(r0, &(0x7f0000006000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x20005, 0x84) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r2 = socket$inet_sctp(0x2, 0x1000000005, 0x84) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000009000-0x8)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000009000)={0x0, 0x7fffffff, 0x10}, &(0x7f0000009000)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000009000)={r3, 0xe8, "09aeecbc19bd0000000669e5341d9de9839f845a4159f0e72db4bb230d7d5a768b742bbd881b38f3d75865c61d53b50d3f1544f17bd70c31cf247c41d558c4938927430a21f3675aecda0a2e3d9e3c1a45ebae4c266c7d8b22d1c38d1bb0d2ee8e91d5a39346a253828a3396105c0d7baa544c51ac322223dce22baa160e050af84682e816f4d4bf109eb6e506aa5cd075f9696fb4ca7a1a724005ea7064a344b8d1f405745d4d22528c1d3a0af6b35c66609d18ee11c987240a78cb1e4c59f6dfd9977059474ee2e39273e07e3eb12eefb329f0a68227f98e49ba40c1b1322a96aba0d2a43b9f9a"}, &(0x7f0000009000-0x4)=0xf0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000009000-0x8)={0x0, 0x4}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000009000-0x8c)={0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000009000-0x4)=0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={r5, 0xe}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000000b000-0x10)={r6, 0x48, 0x1, 0x5000000000}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000007000)={0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffee5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20040, 0x3}, &(0x7f000000a000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000000a000)={r4, 0x5}, &(0x7f000000a000)=0x8) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x2000006, 0x32, r1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$inet(r7, &(0x7f000000a000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000017000-0x4)=0x10) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x232, r7, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000016000-0xe8)={{{@in6=@empty={[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, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000019000)=0xe8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000018000)={r9, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r7, 0x0, 0x15, &(0x7f000000f000-0x4)=0x8, 0x4) bind$inet(r7, &(0x7f0000010000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001b000-0x8)={0x42424242, 0x42424242}, 0x80000000, 0xb) listen(r7, 0x4) listen(r1, 0xa) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000016000)=0x2, 0x4) syz_emit_ethernet(0x9a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x88f7, @ipv4={{0x1e, 0x4, 0x0, 0x0, 0x8c, 0x2, 0x0, 0x0, 0x5e, 0x0, @broadcast=0xffffffff, @rand_addr=0x1, {[@ssrr={0x89, 0xb, 0x3, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x18, 0xe9, 0x0, 0xffffffffffff75c3, [{[], 0x3}, {[@multicast1=0xe0000001], 0x9}, {[@loopback=0x7f000001], 0x1c}]}, @cipso={0x86, 0x20, 0x7, [{0x7, 0x9, "40379e46ec2a70"}, {0x7, 0x4, "bf56"}, {0x0, 0xd, "ce4e05e3fff8df85f61cd7"}]}, @cipso={0x86, 0x6, 0x3, []}, @rr={0x7, 0x1b, 0xa03, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x1, 0x0, 0x42424242, r10, 0x0, 0x0, 0x5, 0x2, 0x8, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x63, &(0x7f0000019000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x1f, 0xf, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x5, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x74a}, @mss={0x2, 0x4, 0x1}, @mss={0x2, 0x4, 0x9}]}}, {"0c"}}}}}}, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f000000b000-0x8)={@broadcast=0xffffffff, @rand_addr=0x400}, 0x8) 2017/11/03 19:37:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)="2f6465762f73672300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x1, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bbd000)={@generic="e8f8c042eec4516ed55fed439ce00793", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000036e000)={@loopback={0x0, 0x1}, 0x673, r1}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000e38000)="2f6465762f766373612300", 0x1f, 0x700) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000aa3000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000e88000)="2e2f66696c653000") r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r6, 0xa, 0x12) fcntl$setownex(r6, 0xf, &(0x7f00000ff000)={0x0, r5}) recvmmsg(r7, &(0x7f0000ce2000-0x3c)=[{{&(0x7f0000ee4000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000f41000-0x30)=[], 0x0, &(0x7f0000c04000)="", 0x0, 0x0}, 0x1}], 0x1, 0x0, &(0x7f0000bcf000-0x10)={0x77359400, 0x0}) clone(0x80002, &(0x7f0000987000)="", &(0x7f0000ec4000-0x4)=0x0, &(0x7f00006a5000-0x4)=0x0, &(0x7f000005d000)="1d") dup2(r6, r7) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000827000-0x4)=0x4) tkill(r5, 0x15) creat(&(0x7f00008da000)="2e2f66696c653000", 0x0) mknod(&(0x7f000021a000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/03 19:37:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000e2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000897000)={0x4, 0x73d, 0x1, 0x0, 0x4, 0x8, 0x4, 0x5, 0x0}, &(0x7f0000d25000)=0x20) r1 = gettid() r2 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) r3 = getegid() setfsgid(r3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) fsync(r2) r5 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) fcntl$setown(r4, 0x8, r1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000409000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c14000)=0x8) ioctl$VT_RELDISP(r5, 0x5605) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000341000)={0x7, 0x400, 0x6, 0x4, 0x3, [{0xa1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x801, 0x0, 0x0, 0x0}, {0x81, 0x53b, 0x6, 0x0, 0x0, 0x17ed2eb5ac7936fd, 0x0, 0x0, 0x0}, {0x6, 0x5, 0xffffffffffff0b70, 0x0, 0x0, 0x1880, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000cd7000-0xa0)={r6, @in6={{0xa, 0x1, 0x53, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3415}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x109000000000, 0x7, 0x8001, 0x5, 0x200}, &(0x7f00004c0000)=0xa0) syz_open_dev$tun(&(0x7f0000a0a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) pwritev(r5, &(0x7f00000a4000-0x10)=[{&(0x7f00008ce000-0x1ff)="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", 0x1ff}], 0x1, 0x10049) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000c41000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007cc000)=0x1c) getsockopt$inet_tcp_TCP_PSP_CHECK(r5, 0x6, 0x6c7, &(0x7f0000b88000-0x4)=0x0, &(0x7f000028b000-0x4)=0x4) sendfile(r2, r5, &(0x7f0000a31000-0x8)=0x0, 0x100000001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000088e000)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r2, 0x4c01) clock_gettime(0x0, &(0x7f0000faa000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c8f000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000e79000)=[{{0x77359400, 0x0}, 0x1, 0xbafc, 0x38b63684}, {{0x0, 0x7530}, 0x1, 0x1c89, 0x5}, {{0x0, 0x7530}, 0xf326, 0x1, 0xfffffffffffffff8}, {{r7, r8/1000+30000}, 0x8001, 0x3, 0xff}, {{0x0, 0x7530}, 0x5, 0x0, 0xae5}, {{0x0, 0x2710}, 0x1681, 0x3, 0x80}, {{r9, r10/1000+30000}, 0x6939, 0x5, 0x8}], 0xa8) socket$inet_dccp(0x2, 0x6, 0x0) 2017/11/03 19:37:05 executing program 2: mmap(&(0x7f0000000000/0x790000)=nil, 0x790000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000564000-0xb)="2f6465762f6877726e6700", 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000268000)={0x0, 0xe9, "b2a88d9fedffbe3c90a1ef75c65b70855ee19a63a50d68ffb7d3548ca817e092a4f85514ad2a08632af5c619a41eeaad6f1270e76e8c9ba5e745e415ed48b98c7a6b3bbc7e01f25c3752e1216b1f351fb7ff344b810e48bed8c7f94221b0b635533e2377f3d2c18c76897ce972030de451c473eb38e844f8c75c5748036681e085fc70473e7c494565214e8dcb6bf030fca96da14fed1aadcd69a7ae21b354f500e2fa7c173d092c9bf37b1aef92d601ea51379c050f370a4b6e3c455abbb04c5a789e96e004b8b7934e30ea692cbe6e9d443ee3e5099b67c9465e1b5de0c6cbca94e1173021cef2f0"}, &(0x7f0000894000-0x4)=0xf4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000068a000-0xc)={r1, 0x4, 0x30}, &(0x7f0000d40000)=0xc) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000790000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000791000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x2, &(0x7f0000014000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff019}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind(r3, &(0x7f0000ca1000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup2(r3, r3) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000cd5000-0x4)=0x4, &(0x7f0000925000-0x4)=0x4) syslog(0x8000000000003, 0x0, 0x0) r5 = socket$inet(0x2, 0x3, 0x3) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000fe3000)={0xd7d7, 0x7fffffff, 0x5, 0x94, &(0x7f0000d2a000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, &(0x7f0000340000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81, &(0x7f0000f80000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) sendfile(r5, r3, &(0x7f0000116000-0x8)=0xffeffffffffffffe, 0x8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b99000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ca9000)=0xc) r6 = socket(0x10, 0x2, 0x10) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000ce3000)=0x0, &(0x7f0000a2e000)=0x4) write(r6, &(0x7f0000db6000-0x25)="240000001d0001000d00fa080000000403390004100001000c000100000000ffffff0000cc", 0x25) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000359000)="2f6465762f72746300", 0x20207, 0x0) r8 = semget(0x3, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000c4c000-0x10)={0x0, 0x0}) timerfd_gettime(r0, &(0x7f0000939000)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(r8, &(0x7f00005b9000)=[], 0x0, &(0x7f00007bf000-0x10)={r10, r9+10000000}) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f00001a6000)={0x0, &(0x7f000040c000)=[]}) semctl$GETNCNT(r8, 0x5, 0xe, &(0x7f0000dc3000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000882000-0x8)={0x0, 0x0}) 2017/11/03 19:37:05 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) 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) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000caa000-0x30)={0xc, 0x0, &(0x7f0000000000)=[], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000ec2000)="", 0x5, 0x0}, 0x30) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000c6c000-0x4)=0x3, 0x4) connect$inet(r2, &(0x7f000000a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000414000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000010000)=0xfffffffffffffffd, 0x4) r5 = socket$inet(0x2, 0x1, 0x20000000000009b3) sendto$inet(r2, &(0x7f00009b1000)="dcffffffff", 0x5, 0x8000, &(0x7f0000010000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f00002cc000)=0x7, 0x4) getsockopt$llc_int(r3, 0x10c, 0x10000000000008, &(0x7f0000f2b000-0x2)=0x0, &(0x7f0000528000)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000000a000)={@generic="7ffc46424401c6fe5e9ef25daef346be", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r2, &(0x7f0000010000)="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", 0x5b5, 0x0, 0x0, 0x0) getpeername$inet(r5, &(0x7f0000007000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000014000-0x4)=0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002f0000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00008c4000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef7000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000007000)={r7, @in6={{0xa, 0x0, 0x13, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ef5000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000009000-0x98)={r8, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x7}, 0x98) getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f000065b000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f00004b7000)=0xc) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000818000-0x10)={r10, 0x1, 0x6, @random="2f519194f150", [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x36, &(0x7f000000f000-0x57)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x8000, 0x0, 0x28, 0x0, 0x0, 0xfffffffffffffffa, 0x6, 0x0, @empty=0x0, @multicast2=0xe0000002, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x7, {[]}}, {""}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00009b3000)={r9, 0x100, 0x2b50, 0x100000001, 0x8001, 0x200000000005}, 0x14) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f00004b9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000005000)=0x7b) recvfrom$inet(r3, &(0x7f0000229000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55, 0x101, &(0x7f00003c8000-0x10)={0x2, 0x1, @rand_addr=0x200000000c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) socket(0x1010, 0x5, 0x800207) 2017/11/03 19:37:05 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x3, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000003000)={0x5}, 0x8, 0x80000) r1 = dup2(r0, r0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000014000-0x4)=0xea) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mlock(&(0x7f0000dd5000/0x4000)=nil, 0x4000) sigaltstack(&(0x7f0000001000/0x2000)=nil, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7) getitimer(0x0, &(0x7f0000012000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000-0x70)={[{0x0, 0x81, 0x2, 0x0, 0x2, 0x0, 0x3ff, 0x10000, 0x3, 0x4, 0x442d, 0x4, 0x0}, {0x8000, 0x6, 0x9, 0x81, 0x5, 0x7, 0x8, 0x5, 0x8001, 0x7, 0x6a1, 0x7fff, 0x7}, {0x8, 0x1, 0xffff, 0x77f, 0x200000002000, 0xfffffffffffff36b, 0x5, 0x0, 0x9, 0x1, 0xff, 0x8, 0x51d4}], 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sysinfo(&(0x7f0000012000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_gettime(0x6, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000011000/0x1000)=nil, 0x1000, &(0x7f0000004000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000") mq_timedreceive(r1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x4, &(0x7f0000011000)={r2, r3+10000000}) get_mempolicy(&(0x7f0000013000-0x4)=0x0, &(0x7f0000003000-0x8)=0x0, 0xff, &(0x7f0000001000/0x1000)=nil, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setuid(0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000cc3000-0xad)={r1, r1, 0x7, 0x6, &(0x7f0000ffc000-0xda)="9e78372b02ba2d58bf0830d985e5947aab8e312838f56e84c7e4cf505b71f0447ffe4e42cd4460d913c83fe5b28f394ab9bf3d00ebb2ccc4bede2a633691cae5ade0530a55a382d056ccf17c20079b31f1bc273ab21b2e65065107167932b02b5090d34df3a3bd1f24025079617f96d9dc89cbd1eef61299b86a945108e262a32f88a80a1fd7be43223e67ff42ced2f2a0316b92f8f9eab8c0d0f89eeff9c88bf2946a1b543e37a04e00f97a703061b7dd5f7df2923d154f9082a3aabd90c1b6ac266921a03cd0f7a48f2c925404eed392684c642f6c88a6658a", 0x7, 0xffffffffffffff80, 0x4, 0x3, 0x7, 0xcd, 0x8, "c6ebe7653a881f96886f593ee7bf2bb68509909596ca2ce4e30ce54e7ced531c69ad3ec44b1d17dbed572ce949209c59635ee8f8bd4af2453863311e747bf89d926cfb6f5aa9f770f00a0bfbd6ba9e49f398f122619bcbb06db8a8225e931b2d4ed53e87702995a36512574f9917396d5c23a732baa9d183a27e0496ae13e7060bc02d3aa3"}) 2017/11/03 19:37:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1b, &(0x7f00002e5000-0x20)={0x81, {0x3}, 0x40000001, 0x8}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b6c000+0xace)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008bb000)="2f6465762f6877726e6700", 0x20000, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000e8000+0x198)=0x1f) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x100070) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000566000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f76000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0xffffffffffffff70, 0x7, 0x2}, &(0x7f000076d000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000334000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fffffff, 0x7fffffff, 0x5d, 0x0}, &(0x7f00009fb000)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00009bd000)={r3, 0x100000001, 0x80, 0x0, 0x800, 0x0, 0x9, 0xff, {r4, @in6={{0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x101, 0x1, 0x100, 0x1}}, &(0x7f0000784000-0x4)=0xb8) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002b2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000023d000-0x4)=0x14) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = accept$inet6(0xffffffffffffff9c, &(0x7f00006bc000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000df6000)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f00008fc000)={0xbe, {{0xa, 0x3, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r8, 0x84, 0x65, &(0x7f0000ca9000)=[@in6={0xa, 0x2, 0x331, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8675}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xfd9f}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x9) capset(&(0x7f00002d0000)={0x20080522, r1}, &(0x7f0000a7d000)={0xffff, 0x140, 0x6b0, 0x0, 0xfe3b, 0x8000}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000364000-0x4)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00009e9000-0x4)=0x0, 0x4) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r9, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000401000)=[@text64={0x40, &(0x7f00003fc000-0x51)="4d0f1951000f01cf66baf80cb86092018cef66bafc0cb807000000ef260fc75e0db9341001c00f32440f20c0350c000000440f22c0262e4c0fc79d00000000640f01f86436f3642e0f0626654ac07300e5", 0x51}], 0x1, 0x0, &(0x7f00008d4000)=[@cr0={0x0, 0x10}], 0x1) preadv(r6, &(0x7f000092e000)=[{&(0x7f0000dde000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000915000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f000009c000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000366000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000254000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000d93000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}], 0x6, 0x0) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000016000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$TCGETA(r10, 0x5405, &(0x7f00005b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x3) accept4$inet(r10, &(0x7f00007f4000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f6000)=0x10, 0xa85ca94f5c6122ca) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r10, 0x40a85323, &(0x7f0000fd9000-0xb0)={{0x20, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x4, 0x5, 0x7, 0x1, 0x100000001, 0x3, 0x0, 0x4, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f0000dc8000-0x10)={r5, 0x6, 0x1fffc0000000, 0xfff}, &(0x7f0000b53000)=0x10) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 519.706601] Bearer <> rejected, illegal name 2017/11/03 19:37:05 executing program 2: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001e1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800) r2 = socket(0x11, 0x6, 0x101) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b13000)={0x0, @in6={{0xa, 0x3, 0xaf631ba, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x9}, &(0x7f000083f000)=0x98) openat$vcs(0xffffffffffffff9c, &(0x7f0000a52000-0x9)="2f6465762f76637300", 0x0, 0x0) setsockopt(r2, 0x107, 0x6a, &(0x7f0000002000)="", 0x0) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x9, 0x0) inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x3fe, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x400000000000040, 0x6, 0x7, 0x8}, {0x200, 0xffff, 0x4, 0x2}, {0xf5, 0x6, 0xfc14, 0x800}, {0x6, 0x8000, 0x6, 0x3}, {0x4, 0xfff, 0x6ed5, 0x6}]}) r3 = memfd_create(&(0x7f0000001000)="3a5ef5657468317d235d00", 0x0) pwrite64(r3, &(0x7f0000002000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r3, 0x0) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000312000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) sched_setattr(0x0, &(0x7f000012d000)={0x30, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfd}, 0x0) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000a24000)="2e2f636f6e74726f6c00", &(0x7f0000a74000-0x5)="7678667300", 0x0, &(0x7f00003ca000-0x1000)="") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00000d2000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) [ 519.750869] Bearer <> rejected, illegal name [ 519.759836] print_req_error: I/O error, dev loop0, sector 0 2017/11/03 19:37:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00002b9000-0x34)={{0xfffffffffffffffe, 0x23, 0x7, 0x2, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x400000ff) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b3b, 0x100000001) msync(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x5) stat(&(0x7f0000fb4000-0x8)="2e2f66696c653000", &(0x7f0000659000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$loop(&(0x7f0000796000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffff000, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000063000)={0x0, 0x0}) getpgrp(r3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003e2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000052e000-0x4)=0xc) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000797000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) r4 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x10) ftruncate(r4, 0x7fff) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r5, r4, &(0x7f0000336000-0x8)=0x0, 0xffffffff) request_key(&(0x7f0000685000)="7573657200", &(0x7f0000ff3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ece000-0x19)="656d3173656c66747275737465642a2876626f786e65743000", 0xffffffffffffffff) add_key(&(0x7f0000d19000-0x8)="7472757374656400", &(0x7f0000f25000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000672000)="73797a6b616c6c657200", &(0x7f0000c3d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000ea0000-0x5)="7573657200", &(0x7f0000b4d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f000090a000-0x8)="7472757374656400", &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d5a000)="2f6465762f6c6f6f702300", 0xffffffffffffffff) request_key(&(0x7f0000493000)="73797a6b616c6c657200", &(0x7f00009a1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000202000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffe) request_key(&(0x7f0000849000-0x8)="7472757374656400", &(0x7f0000f72000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000095a000-0x1)="00", 0xffffffffffffffff) r6 = request_key(&(0x7f0000c57000)="7472757374656400", &(0x7f00002c6000-0x1)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8c000)="2f6465762f6c6f6f702300", 0xfffffffffffffffe) keyctl$clear(0x7, r6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00006a3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d25000)=0xc) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000a000)={0x0, 0x0}, 0x1000000000000f2, 0x7) r7 = accept(r4, &(0x7f0000fb5000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fb4000)=0x6) readv(r5, &(0x7f000023e000)=[{&(0x7f0000b29000-0x8)="0000000000000000", 0x8}, {&(0x7f0000d22000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000866000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f00009ac000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f00007cf000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000d23000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000d22000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000178000+0x88b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d23000-0xb)="0000000000000000000000", 0xb}], 0x9) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00008cf000)={0x10000, 0x0, 0x0, 0xffffffffffffffc0, 0x0}, &(0x7f00008c3000)=0x10) ioctl$TIOCTTYGSTRUCT(r5, 0x541a, &(0x7f00007c8000)="0000000000") ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000fb6000-0x20)={"86e8bdf2f9927ed004492cd2b249877c", {0x4, 0x3, 0x6, "641065e86b16", 0x3f, 0x0}}) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000bc0000)={0xba, &(0x7f000063e000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) dup2(r1, r1) 2017/11/03 19:37:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bbe000-0x8)="2e2f66696c653000", &(0x7f0000559000-0x8)="2e2f66696c653000", &(0x7f0000815000)="636f6e666967667300", 0x0, &(0x7f00000e2000)="") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000336000)=[{&(0x7f0000d35000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000e93000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x1, 0x4000, 0x54001840, &(0x7f00009ba000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000446000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pivot_root(&(0x7f000035c000)="2e2f66696c653000", &(0x7f0000fc4000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) socketpair$inet6(0xa, 0x4, 0x4004, &(0x7f0000002000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000fe1000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5a, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x1ff, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000164000-0x70)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x2000c840}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000001000-0x4c)={0x6, 0x40, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x4, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00006ed000)="2f6465762f6175746f667300", 0x10000, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fe0000-0x9)="2f6465762f76637300", 0x400000, 0x0) r5 = syz_open_dev$loop(&(0x7f0000902000)="2f6465762f6c6f6f702300", 0x54, 0x1) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000333000)={0x3, r4, 0x1}) get_mempolicy(&(0x7f000020a000)=0x0, &(0x7f0000d00000-0x8)=0x0, 0x8001, &(0x7f00005e0000/0x4000)=nil, 0x6) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000d00000-0x14)={0x1, 0x10001, 0x9, 0x2, 0x9}) writev(r5, &(0x7f0000008000-0x50)=[{&(0x7f0000be6000-0xb8)="bcaf841f86bcd077", 0x8}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x10) write(r6, &(0x7f00005ad000)="240000001d0005000d00fa080000fb0405000804fbff00000a00003f0000ffffff7f10e4cfd800", 0x27) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000737000-0x4)=0x0) get_robust_list(r7, &(0x7f0000e25000)=&(0x7f0000a42000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00000a8000)=0x18) getpid() 2017/11/03 19:37:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000acb000-0x9)="2f6465762f6b766d00", 0x28000, 0x0) r1 = getpgrp(0x0) r2 = syz_open_dev$sg(&(0x7f0000e1c000)="2f6465762f73672300", 0x10001, 0x400000) perf_event_open(&(0x7f0000db3000-0x78)={0x2, 0x78, 0xd8, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r2, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$vcsn(&(0x7f0000df1000)="2f6465762f7663732300", 0x0, 0x0) pwritev(r3, &(0x7f00004bb000)=[{&(0x7f0000fa3000)="7688a26c765486c6b13c6b13f5f2a687d3b7", 0x12}, {&(0x7f0000686000)="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", 0x1000}, {&(0x7f000069a000-0x9a)="abbb8710b77f7dcece9ae44f2407f77d8be6163cc2908656f375cd9b4d8811aa817a47e9ab84be3cdc87033d09beefd33c7f4dc39f22ffd215792301a3ed3dd302984b729ad3f31133701035dc294e520b37fdd489ddf1a0bc32e534856c963df0b64d071d69bcdb289ac64a52488f525a8bec7c04c455bf7180f6e71e554a384387a3ae0afb5f17343bcd996fd92a52dc7432de96b82c20d6", 0x99}], 0x3, 0x1) modify_ldt$read(0x0, &(0x7f0000303000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28) ptrace$setregs(0xffffffdfffffffff, r1, 0x20, &(0x7f0000d73000-0x1)="55") r4 = semget(0x0, 0x3, 0x41) semtimedop(r4, &(0x7f0000e00000-0xc)=[{0x0, 0x7ff, 0x800}, {0x5, 0x9, 0x1800}], 0x2, &(0x7f0000f2b000)={0x77359400, 0x0}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00008d4000)="4f282e19c0818d170cb09fced6") pipe(&(0x7f00008bd000)={0x0, 0x0}) mkdir(&(0x7f00001c8000-0x8)="2e2f66696c653000", 0x0) pivot_root(&(0x7f0000ba9000-0x8)="2e2f66696c653000", &(0x7f00007f7000)="2e2f66696c653000") setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000cb2000-0x4)=0x3, 0x4) unshare(0x20000) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) writev(r6, &(0x7f0000d2c000-0xa0)=[{&(0x7f0000fec000)="9b689cec0e6858eba2312214197f80ac5e63ebd00b389e08db021bc4cf7085c048002f6754c8f16b47e4baf7c4bd81a97eabd99c396590761c8b39ce8e2ace8b87fab8a4c6ab4da70f86c41ec9d65e76071e90489105ddd3c1a05b48c3370fe226ebc3198bbb18bfbf89bb06af042e61e7bc8d1363b8385a0a36d8663b59dc59ee60d913ea739c3e1f09e8e3f0c7cc9df4f8ab425837276daea6b1e8ee304596bf3c014a5b53c58f2bd9f712e46d17b5e6e713a983be6295600dc9af72f42d1f9d6eba16ce19e1eef57dffd9cf8db2bbc433949b2097fb29f725b149a54296", 0xdf}, {&(0x7f0000db3000-0xcf)="85f8e606eb38f49ac2463e0968f3ea4128babdc085dda8cc2440788483f8680d55decdede09a6065c2e7a0c7f7331c60b7a778cf4afa6a7b1ee1136accffd473abafb9cf70c7df289c90c0a02817692abb69b1d8802e9ad7b262153d78fec2d70ca573c1a67865c9f7b2ec9a8daae7a7542cdbca706dded1a331037c61e92b064ffc958028540170b74e6a22b447e26cbf29dee5add98bf7e3e67715f7f808f44ca59874af4cfd0c8538d195c2acf5cd63c911c9b6afb74fd0c6213e4ab2e03c486fdd33701c7c85b902988061af49", 0xcf}, {&(0x7f000072b000)="acb82bc3b1ec536194c310ca130a957db71b18d8a10eeda12a85c7c66ee7b825b46226e07a777a31cd02ef8be2e06ba0d7e2cb49e21fb8c43a36cc466f1ba0e4269967f396f21c7ca11b9e333c690feab688db7f58b9a6e4e755aab048a6c34c8132fdd4d6b7b781b4320c882c6e8295471af73b32bc23245593f1bbc63eb865815d78526900a6beb93f2b6235e618f2534a7be6", 0x94}, {&(0x7f00004e0000-0xe)="5821e81b0c36aa7621f2563c9287", 0xe}, {&(0x7f000062f000)="177efc9282f75024dd62df4dba373eee0570834318d0e03c0fb222e4af3634b19526c968d150b56590f6c1d1944159dc1bb5ffe81b8c3653c4598f7b51bb79b071204f7ace81252f3d295cdafa724225429fd4cb643fbdc9e4bf6b25c8d437fc96d00550b36830f213d410efa727c9036d15cc561d5671b4fafc4d7b3e6f3a63ac07c10e9753eead176c73dd0f5b26b3508e1152c0d1fc8f78dff4c685911f0bff467adc387dd50a4bd8048f", 0xac}, {&(0x7f00008a1000)="c91db465fbcfac7856159efd23c391369c404c5b018b87927ceb165053a4845566a74790bf3ad2f781fc502418eaa2cd2af1591c1fbf90736999a9fb67e61ff56bf69b206fbb5ed94228901bad00b608edd10bdbe4d9f6048abb1f8a4e9d887c6178660da1d8648eaa62b3c065e7f8bd7538626cb561a1dd38ca8b0f6aa0e6891554633f83b2caa208f583a8a1e6cd9ec22d64b1123e23ee52047722a5e7557be18e2e4c71b228ab9e1387e0496ed8a66bf3d63c1b8e27eb99074d9188fe16e144aa9047964fa7080bcd18e3f4cd61771c", 0xd1}, {&(0x7f0000e9e000-0x8f)="4349bda94348a1394b2d63b7795d681910eb611e531a57ca04e7c0aa8dd77ad3940fda8e3e426968308794f33208fc2fc25dad6cc8a016b1682b4f8038cc3d9cdd9a19819a65c491ab4a5c50a3733c7b0301c449ee06dc3584eff53e8a12d9a2598abcbc321c6a880643b2518ac10fb6b1adef0ab5472ea34f2fe0217e76a0c87505bd297d3bcbf6a779556f0309af", 0x8f}, {&(0x7f00005d0000)="2b137a0c0a11a9935e49d39587b3fff5a57b2c25b122f795dabe1f62479bf209b771a087fe7b699fdf25d970facb174da491bcf30448384f56084fd1aaf17c9b6d3251ffd3777311269d95908b8bebcdbf1e38734829af0ca61c589dda0d7db684c639943cabac7be0fcfcdf9ec9dc61593dd1e91677057d5699f6539dd838fafec251aa6c7dde85fb8297563a483b19c65c7d0da3bb8c0fcc9543b8547a0056127a65ff018ce4a69b38ee42976e9c14f069191f7df8a59e8f3ef297dae894c00aa0273eb20b6ae8f661e9936f74a159492d8f85130048fe5b0e691a397f8242c43b75874cbd8e8908961a018a", 0xed}, {&(0x7f0000f8f000)="c475194d948779454d40cc1a5c27a1ff5d2c43baa1ca0594364e0d9a9c8f41d097d073b2583953981bcb168403240d8f1ef950a27c13b5994f92cbe144ed719d9196f2f5178a0e9b84b2b2225c32fba547c5e0d554143330ff535b651006ea0bbacd614cde81b2ff01233bed3fac33a617f5e9818b1bc208be35d6a5998c2125acc2aa910febff93c79ee8934c8503400a6fab43dbb68f95bce4a5a14f5a9fe517cc8bfaab", 0xa5}, {&(0x7f0000102000)="f54dd01b63353423789691c82b5abd2e515cc892df11904743ab1d2c3deae0f64eff868008bdcb913bdfc208411e813b54832bdd6143eb55a16985c7501072d5f48dc8", 0x43}], 0xa) mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f00006e8000-0x8)="2e2f66696c653000", &(0x7f00006d6000-0x6)="72616d667300", 0x0, &(0x7f0000691000-0x1)="") r7 = inotify_init() bpf$OBJ_GET_MAP(0x7, &(0x7f0000f0b000-0xc)={&(0x7f0000d83000)="2e2f66696c653000", 0x0}, 0xc) inotify_add_watch(r7, &(0x7f0000eb7000)="2e2f66696c653000", 0x10) unshare(0x62020200) keyctl$session_to_parent(0x12) rmdir(&(0x7f0000602000)="2e2f66696c653000") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000189000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000465000-0xb8)=@ethtool_rx_ntuple={0x35, {0xc, @sctp_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8, 0x3, 0x3, 0x2a4b}, @usr_ip4_spec={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x3ff, 0x1, 0x7fffffff}, 0x5, 0x8, 0x9df3, 0x8000000000000726, 0xffffffffffffffff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 519.789053] audit: type=1326 audit(1509737825.929:9773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=8819 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0xffff0000 [ 519.929892] audit: type=1326 audit(1509737826.070:9774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=8819 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0xffff0000 [ 519.965567] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/03 19:37:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008ce000-0x10)="2f6465762f73657175656e6365723200", 0x40001, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000251000-0x18)={0x80, 0x1, 0x0, 0x3, 0x9953, 0x7fffffff}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffffe) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text32={0x20, &(0x7f00003c4000-0x4d)="66b830000f00d866b82e000f00d0643e3e660f3808c9c4e151693b66baf80cb814bffd86ef66bafc200c0cf082654678b9a80b00000f32b907040000b88f5500dc0000000000000f300f06f390", 0x4d}], 0x1, 0x0, &(0x7f000082a000)=[], 0x0) ioctl$KVM_GOOGLE_GET_NUM_METRICS(r2, 0xaefc, 0x1) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f00006c2000)={0x1000, 0x0}) connect$llc(0xffffffffffffffff, &(0x7f00004ef000-0x10)={0x1a, 0x1f, 0x9, 0x2e, 0x3f, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000534000-0x18)={0x0, 0x6, 0x3, &(0x7f0000db2000)=0x0}) vmsplice(r5, &(0x7f0000a35000)=[{&(0x7f00006ec000)="121b2cbeea633cae21e01fb046ea165a1159144bd3947a8c6e0921076f973b49a3b73a3feae97a1f94927ff9902f1cec0f80328765e2bbdd3319ca8c41c475a86d2c5f7a09a951da7bb5a8939a0332784c0ea6074a3b09a38e172ca35f5a7121edc80dd9a65661f0ae281bdcd25a15eaa57aeb2fa6344a49879d3040e45a7a48a0172842607a0d3df33e164ed3017b6250f8bdab8b724a19c22bcfa47b1a7c9d24e489e50703d4d8fca798439bc10ad2aeaf9c5328b372d4798184647079770e65b9e3e3946ea107192566", 0xcb}], 0x1, 0x8) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000e80000-0x198)={0xa, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000cfa000-0xc)={0x1, 0x0}) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000a9e000-0x1)="") ioctl$LOOP_CLR_FD(r3, 0x4c01) times(&(0x7f0000bc2000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000686000)="") 2017/11/03 19:37:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000292000)=0x2, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x100000000000000, 0x6, 0x0}, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000cdc000-0x4)=0x7ec, 0x4) sendto$inet6(r0, &(0x7f0000248000)="75", 0x1, 0x20004000, &(0x7f0000999000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x582e}, 0x1c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xc, 0x7ff, 0x5, 0x1, 0x36a, 0x7, 0xb2, 0x71fd, 0x8, 0xa6, 0x6, 0x2, 0x8, 0x2, 0x72, 0x1, [0xb11, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000c5c000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000d70000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x0) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) fcntl$setstatus(r2, 0x4, 0x100002000) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r3, &(0x7f00003ae000-0xbb)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944268a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c17f6632c63e503411a55414410afda40c2f0af8482933d49767feb02afce441fb92be7dde6bb9b286485a63d08", 0xbb, 0x40000, &(0x7f0000aac000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r3, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) timer_gettime(0x0, &(0x7f0000557000)={{0x0, 0x0}, {0x0, 0x0}}) recvmmsg(r0, &(0x7f000088c000-0x1e0)=[{{&(0x7f00005d1000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000df3000)=[], 0x0, &(0x7f00002da000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000013000-0x10)={0x0, 0x989680}) poll(&(0x7f0000168000)=[], 0x0, 0x0) r4 = open(&(0x7f0000eba000-0x8)="2e2f66696c653000", 0x58213f84019c5fd4, 0x95cbe7f1b8dfa3a7) setsockopt$inet_opts(r4, 0x0, 0x5, &(0x7f0000835000+0x7a9)="69699394c9a2c488f4576cfaab522b8eadf5b1e43d145cd6706373f3a269cdefccf8a4353152b7d4b06b72c7a74c4bae97a3791bd3d81c5297b5e25eb30ae31528c102b238b6d5a1f42d054457dae3feca09e3a8d5bc75a361da2c54cfd836c86d65af2a1869a8e0dfdd4f9dfbcba762411b8e03936cd5225ab7d5d815634c4818d588ab464e832b8a8845e2ae63781511752bc62d382fb1a9afe50e223aa6e2df04343fc76f3169b7127d45479250c61bb88758ed6b403d6041d0b73cf01f6853139df585d5331e098f22f1ba486a2e4460017b22b196e1e04621e75762e94284e9eb71fb9e4cb350cbb4925065036b510b6d311b", 0xf5) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f000042d000)="2f6465762f6c6f6f702300", 0xfffffffd, 0x800024102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r5, 0x0) 2017/11/03 19:37:06 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000cf8000)={0x0, 0x0}) process_vm_readv(r1, &(0x7f00000e6000)=[], 0x0, &(0x7f00008e9000-0x10)=[{&(0x7f0000816000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000edb000)=0x1) memfd_create(&(0x7f0000742000-0x9)="2f6465762f73672300", 0x2) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x1, 0x10010, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002e000-0x18)={0xffffffffffffffff, &(0x7f0000037000-0x9c)="", &(0x7f0000036000-0x6c)=""}, 0x18) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9a000/0x9000)=nil, 0x9000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000094d000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000af5000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f000060e000-0x26)={0x79, 0x0, [0x5, 0x40, 0x1, 0xbee], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000001000-0x20)={0x3, 0x1fc, 0x8867, 0xfffffffffffffffe, 0x2, 0x5}) r4 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r4, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, r4, 0x0) name_to_handle_at(r4, &(0x7f00002e4000)="2e2f66696c653000", &(0x7f0000002000)={0xc, 0x0, "1ca00205"}, &(0x7f0000002000-0x4)=0x0, 0x1400) 2017/11/03 19:37:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000909000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000479000+0x89c)={0x14, 0x0, 0x0, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000077a000)={0x4000000002, 0x78, 0xdc, 0x8, 0x200000, 0x9, 0x0, 0x47400000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x237, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x3, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 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) clock_gettime(0x5, &(0x7f0000365000)={0x0, 0x0}) utimes(&(0x7f0000d5c000+0x129)="2e2f66696c653000", &(0x7f0000001000-0x20)={{r1, 0x2710}, {r1, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000904000-0x8)="2e2f66696c653000", 0x40) r2 = open(&(0x7f0000aa7000-0x8)="2e2f66696c653000", 0x7ffffffffffff, 0x0) mkdirat(r2, &(0x7f000015c000-0x8)="2e2f66696c653000", 0x180) mount(&(0x7f0000e2c000)="2e2f66696c65302f66696c653000", &(0x7f0000974000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x3)="0075f7", 0x100002, &(0x7f0000ba4000)="") accept$unix(r2, 0x0, &(0x7f0000602000-0x4)=0x0) mount(&(0x7f0000609000)="2e2f66696c653000", &(0x7f000067d000-0x8)="2e2f66696c653000", &(0x7f0000df4000)="6578743300", 0x2000, &(0x7f0000364000-0x1)="7f") mkdir(&(0x7f0000e25000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fc6000)="2f6465762f766373612300", 0x0, 0x3ffe) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$loop(&(0x7f0000c83000-0xb)="2f6465762f6c6f6f702300", 0x6f, 0x4004) ptrace$peekuser(0x3, r0, 0x100) r3 = socket(0x800000000000010, 0x2, 0x10) write(r3, &(0x7f0000977000)="240000001d0001000000000800000004083900fa1000010006000100f7727f0001fffffecf089b", 0x27) sendto$ipx(r2, &(0x7f0000e85000-0x90)="01291420aae1da6a7f6264a0ff7758b0398da31b1031cb46d416483b5527dec71a18f6038b0659220fcb587c273161806bb3074b6b99b4108ae8b47a762faa8df3da5ff7b3f6ceb9305ef9c5ee82606ab4df949a9ed056fa062d3d384eb10ceddceccad91ba359d18b8fe235def2009680740b19d8f0ca2e47aa5a887071156efdbebea5722147af809da34102080387", 0x90, 0x840, &(0x7f00007d7000)={0x4, 0x7, 0x0, "6b2800010000", 0x6, 0x0}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x6) writev(r4, &(0x7f0000e37000-0x10)=[{&(0x7f00002e3000-0x58)="580000001500190000bb4b3100058c5602ed3b8502e1e076489643d818fe58a2b24a03ca9164723e01000010282132e23ffb0110001741380200ffe9ff00000000a900000000000000000000000000fd12ab00da4a0f536e", 0x58}], 0x1) 2017/11/03 19:37:06 executing program 4: mmap(&(0x7f0000d63000/0x4000)=nil, 0x4000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) unshare(0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)="7d00", 0x3) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x80000000006) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000f34000+0xf37)="") r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000d79000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f52000-0x4)=0x0) geteuid() gettid() dup2(r3, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x41050, r1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6877726e6700", 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000002000-0xce)="b6f0d152875d1bb61795838ac65931fb83bcc1d33a9ade0d70f9da5c2b13d82f226b4a993eaec15aafcb341b3eb0517112e7894e56727b212dcba740da65e15136b841b7636d65b0f3574a83dca57b10c9617a33b6e24ef8c3e741194af4f60dc29e347c655c2f6dd4e9977e3d9f4c1d32b4622d019b5d94f8661f72ffeb07c9aa778f248dffa44683414898ea3b1fa098e075bda602f836f380ba7d20a3eafbb8c14a3083054a35297f1ca77657c3c78ae106ad1c89bf76032abb67988df99ac1afd9334917a34513121c325eaf") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 520.170244] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/03 19:37:06 executing program 3: unshare(0x3fe) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0xffffffffffffffff) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000a51000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000038000-0x58)={0x26, "6861736800000000000000000008", 0x0, 0x0, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r2, &(0x7f000041a000-0x58)={0x26, "6861736800000000000000000000", 0x40, 0xd, "73686132323400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000026b000-0x28)="1000000000fbff01000000e7fffffaff", 0x10) accept4(r2, 0x0, &(0x7f000072e000-0x4)=0x0, 0x0) pipe2(&(0x7f00002be000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000080000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000844000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009ce000-0x4)=0xc) write(r4, &(0x7f0000b7f000)="d2cadf7c895f5711103d7598960cc99b", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d18000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f00000da000-0x4d8)={0x7ff, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) r7 = open(&(0x7f0000010000-0x6)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1000005, 0x8810, r7, 0x0) fallocate(r5, 0x0, 0x58e57f8, 0x6) ioctl$RNDZAPENTCNT(r7, 0x5204, &(0x7f0000006000)=0x4f0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x3) open(&(0x7f0000000000)="2e2f62757300", 0x141042, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x400, 0xea28, "374f195ce106f3191c35c77b25ba79449c3ad23e9357ebcb986adbce3632846140a790341ea91482"}}}}}}, 0x0) socketpair(0xf, 0xffffffffffffffff, 0xfa7, &(0x7f0000f2e000)={0x0, 0x0}) 2017/11/03 19:37:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000ddb000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff00000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10002}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xff}], 0x78) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000168000)=0x0, &(0x7f000096a000)=0x4) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000846000-0x10)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a81000-0x1000)="96", 0x1, 0x0, &(0x7f0000c73000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000a10000)={@multicast1=0x0, @multicast1=0x0}, &(0x7f000021d000-0x4)=0x8) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000d33000)={0xffeffffffffdffff, 0x5, 0x8001}, 0x4) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000e56000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40000000, &(0x7f0000477000-0x10)={0x3, {"01ab571fbb3826"}, 0x7c4f}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c99000)="2f6465762f6877726e6700", 0x8000, 0x0) bind$nfc_llcp(r2, &(0x7f0000fcd000-0x60)={0x27, 0x80000000, 0x1adf, 0x7, 0x689, 0x10001, "8b2e12f24e2309d7ac16b0a80afefd071cb5d270cca91c869667f8976792d692eda1d7c8d9af8b2efebc98ce65e7d5f5f4b6cc388cc5f069cd68cdb8c0dcda", 0x7fff}, 0x60) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000d0e000-0x4)=0xffffffffffffffe5, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000075d000-0x18)={0x0, 0x73, 0x0, 0x0, 0xd04}, &(0x7f0000fbd000)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f6e000-0x14)={r3, 0x4, 0xf8, 0x9, 0x100000000, 0x8000000000007}, &(0x7f0000bda000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000029f000-0xc)={r3, 0x8, 0x30}, &(0x7f00003fe000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006b0000)={0x0, 0xfb, "6030d12bc2dc9bc66f21b91ed69c9590d6fd513863e756033428f9c2d6af43ae67298915dc69e7a1cf7fb1dcea5a12c0114aa592cf088b0565c9109771e64f1620a9170d5787311a75dac519279bb8923ab1ebcf43de08cd414c3cf29b52ccb59c4a1b6ac819b184191d766221418dc8646bc14933753fdb415b87631de1b037a2d8ea193aebd6c97c946e16db6322b6354851aaa0481eccfbce7bc393c6d0a1b80163194a73244d47e092b3b6d8c56042f0422d971112f44469a44510afbf0f294a3e2abbbdf05a5a723f04322ab82d77b92da40621ec72bdfebf3a3467386aa99d95a6561f9505db6175cbb36279a7ce6df7845d0f685e3a8d95"}, &(0x7f0000b47000)=0x103) r5 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a1d000-0x4)=0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000a55000-0x92)={0x0, 0x8a, "166db2f26d5f9a4b51fb4c17719ee2da4da4b58e1d77a28395665797fdfb047092ff9851ae982ad77e9c3a47989dd4a18babad0aa5da56e3295620bbe766487750069cce1473a39607be33047cf566cf2703ee3c9acaa04da3a796f27b9c4df7e2a1fd6c79533f5b9f1f172d74ea950059b9d0b4076bd494d47afa86153b157d5dd8364d56d23647142c"}, &(0x7f00000d1000)=0x92) setsockopt$inet6_tcp_buf(r5, 0x6, 0x12, &(0x7f0000089000)="ad5783d39e3d8dd65bf04e864c4ef0e2f35c8ca4787d930163129d024358893272092eff10de682302292309f84c2371af07c06af07c4b281e1aff070000275a746abe179a4d90bd63caffb0c949793d02ccebd4", 0x54) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000e50000-0x4)=0x0) recvmsg(r5, &(0x7f0000f1a000)={0x0, 0x0, &(0x7f0000c98000)=[{&(0x7f0000848000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f00002da000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000205000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000093f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007ca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x5, &(0x7f00003cf000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a, 0x3}, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000232000-0xa8)={0x0, 0xa0, "78f9daffd611e72fe384a17766d527a6dbd4943ea9c8fe9191a2123a8c95b75fe9c1e6afba558c030d83b9e720c2a6251556b9bd098c370bae12f0fcfc23225885942ec478c8bac0597324b60e67b29183e493e7bc66ea5ab167f80c56ff1827f9d01991c4d0d07799c11bcc1f0ef8ff420a7ea172c9ac7b9548b70638974c997d263d3155d0874a147fde75d973ad1de9bb4508a138d353ac12f504beb785e9"}, &(0x7f00008ad000)=0xa8) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000c2b000-0xb8)={r6, 0x7, 0x3f, 0x0, 0x0, 0x6, 0xffffffff, 0x7, {r4, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x100, 0x597011be, 0x7, 0x0}}, &(0x7f0000e6b000)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000275000-0x14)={r6, 0x8000, 0x1ff, 0x1000000000000000, 0x9, 0x1}, &(0x7f0000c11000-0x4)=0x14) recvfrom$ax25(r5, &(0x7f0000573000)="0000000000000000000000000000000000000000", 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d873570be440a"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x3d, 0xfffffffffffffff7, 0x2, 0x8, 0x7d, 0x8001, 0x10000000000020, 0x0, 0x7, 0x400}, 0xb) dup(0xffffffffffffffff) [ 520.220227] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 520.323927] device gre0 entered promiscuous mode 2017/11/03 19:37:06 executing program 7: socketpair$inet6(0xa, 0x7, 0x8000, &(0x7f000014d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8100b) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000038000-0x4)=0x4, 0x4) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006d7000)={&(0x7f000091c000-0x8)="2e2f66696c653000", 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x8000, 0xfffffffffffff802, r3}], &(0x7f0000fdc000-0x11)="00", 0x1000000, 0x0, &(0x7f00006aa000)="", 0x200000000000000, 0x0}, 0x30) r4 = socket(0x11, 0x802, 0x300) getsockopt$sock_int(r4, 0x1, 0x2, &(0x7f0000bce000)=0x0, &(0x7f0000450000-0x4)=0x4) setsockopt(r4, 0x107, 0x11, &(0x7f0000791000)="997a", 0x2) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000006000)=[], 0x5b, 0x0) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00005ca000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000496000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bc2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006d6000)=0xc) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x80000000000003, 0x4) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000086e000)=@generic={0x80000000, 0x3, 0xd2}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000474000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fdf000)=0x14) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000615000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x80000000000, 0x2, 0x0, 0x0, 0x9, r6, 0x0}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000f16000)=0x0) sendto$unix(r4, &(0x7f0000227000)="f8f0f1124d67545666d08aeab68e9d13d9f5be4ce407bf595ed6a9100eb1621b383f9283500e8e60a222547f86500256245709854f8b080bdf6f6f369d0a998a76bd3012ddeb29ed0cdd24a58d2d9359c1952c4547740ce8a43a23571f38bd9d90ac6b7cb5602d99f72dc3c9c77e1b2faa51826a4dd1bb6a8a224d05bceb6a9562ef52ac85a77c76df00e6fc0b1dbd2a6d6c4a4ef63d49489d9e6f76100225867ef72a11", 0xa4, 0x20000010, &(0x7f0000421000-0xa)=@file={0x1, "2e2f66696c653100"}, 0xa) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f000020d000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000121000-0x4)=0x10) sendto$inet(r5, &(0x7f0000fdc000-0x40)="", 0x0, 0x0, &(0x7f0000fdc000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0xeb, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xdd, 0x3, 0x0, 0x0, 0x88, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @dccp={{0x3, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0x9, 0x1, "ab0b84", 0x1000, "cd8572"}, "eec985f6eb5e3e4309be262acb66736b2b5c33e12b3f55a87e3f9dc2bec5b25a75183044e8c9500c689ca810f0e6089d05a201f57062a13a889532dd65d7d140ac08cf597d502f1c2b1e07b765be255adf979b1010a7c10aee3224af5f53307f153a69d9c5ec841da2e7257be9a9d0b61097e8d0652b6a2292bdc3806dacf87866aca1f0d21d2846d05c989cab2b62c0904f04e20033103a4680eaef2e6dc7b80d7eacc73b4deda97639967549cd9932d577b9a0c73df8bbf4"}}}}}, 0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f000076a000)=0x0) 2017/11/03 19:37:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x4, 0x0, 0x8000000000, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000336000)="2f6465762f7667615f6172626974657200", 0x181000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000b6d000-0x20)={0x1, 0x0, 0x10001, 0x91}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000312000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000081d000-0x4)=0xe8) syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00003fe000)={r2, r3}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000445000)={r2, r3}) mount(&(0x7f00004ab000-0x8)="2e2f66696c653000", &(0x7f00001a8000-0x8)="2e2f66696c653000", &(0x7f00006d5000)="763700", 0x8, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000a05000-0x4)={r4}) close(r4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000d58000-0x8)={r2, r3}) setsockopt$inet_tcp_int(r2, 0x6, 0x99, &(0x7f000073e000-0x4)=0xfffffffffffffff8, 0x4) syz_open_dev$sg(&(0x7f00006cc000)="2f6465762f73672300", 0x10000, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3000005, 0x150, 0xffffffffffffffff, 0x3ffffe) clock_gettime(0x0, &(0x7f000043f000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) 2017/11/03 19:37:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000527000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000c80000)=0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00001df000-0x4)=0x8001, 0x4) utime(&(0x7f00003ab000)="2e2f66696c653000", &(0x7f0000a98000)={0x20000000021f0, 0x7}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000b50000-0x20)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00006e5000-0x8)={0x0, 0x3}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000035f000)={0x2, 0x0, [{0xc0010015, 0x0, 0x4}, {0x40000fbf, 0x0, 0x3}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_pts(0xffffffffffffffff, 0x200000) 2017/11/03 19:37:06 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x8) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xba)="f8a9e8ada59cf32de73f811c1deee10eaa8dbec32ccca779dc64e4a16f938966e87e34ff2976502e14395a1b8c15f879caf162600ed59b33596c6f2ca4bca242b87cee0eac1258b6cc765d6fef4b8fe6976cde", 0x53}, {&(0x7f0000013000)="b3a062f883d88114cb2b0a3374b5d8b3c7feb2764219a89ef8446c188c7323733da3a2be83e76bb841c1880b359621c7146fdb0de5ddd6aa8a", 0x39}], 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000006000)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000005000)={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x5780abb8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000007000-0x10)={&(0x7f0000109000/0x1000)=nil, 0x1000}) getdents64(r1, &(0x7f0000011000)="", 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/03 19:37:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000f9f000-0xc0)="") r1 = shmget(0x2, 0x4000, 0x0, &(0x7f0000c89000/0x4000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e7c000-0xc)={0x0, 0x0, 0x0}, 0xc) pipe(&(0x7f0000d4a000-0x8)={0x0, 0x0}) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00008d0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a07000)="2f6465762f6175746f667300", 0x220000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00008c4000)=[@in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c96000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00006ee000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000052000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f000024f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = syz_open_dev$usbmon(&(0x7f0000f53000)="2f6465762f7573626d6f6e2300", 0x5f40, 0x20000) getsockname$packet(r9, &(0x7f0000e53000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f56000)=0x14) accept4$llc(r9, &(0x7f0000b9f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d2e000)=0x10, 0x80800) ioctl$KVM_SET_IRQCHIP(r8, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xffff8000, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4b, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) readlinkat(r9, &(0x7f000015c000-0x8)="2e2f66696c653000", &(0x7f0000748000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f000064a000-0x4)=0x101, 0x4) ioctl$RNDCLEARPOOL(r9, 0x5206, &(0x7f000036c000-0x4)=0x4) r10 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_REGS(r10, 0x4090ae82, &(0x7f0000001000)={[0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r10, 0xae80, 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f00006e3000)="2e2f66696c653000", &(0x7f0000d62000)="72616d667300", 0x0, &(0x7f00000b7000-0x1)="") fcntl$getownex(r0, 0x10, &(0x7f00006e9000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000298000-0x4)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f00003b4000-0x70)={{0x1, r2, r5, r6, 0x0, 0x110, 0x100000001, 0x0, 0x0, 0x0}, 0xee, 0x3, 0x6, 0xff, r11, r12, 0x800, 0x0, 0x0, 0x0}) 2017/11/03 19:37:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7fffe, 0x20009) listen(r0, 0x3) r1 = epoll_create1(0x80000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000019000-0xc)={0x0, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000dcd000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xb814fd4593886115) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000213000-0x14)={0x3, 0x0, 0x400, 0x0, 0x2}) r3 = open$dir(&(0x7f0000fe1000-0x8)="2e2f66696c653000", 0x200000, 0x124) clock_gettime(0x0, &(0x7f000060a000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000d01000)={0x0, 0x4e69, 0x81, 0x3, 0x6, 0x7, 0x9c00000000000000, 0x6}, &(0x7f0000d47000)={0x2, 0xb67, 0x1, 0x773c, 0x6, 0x2, 0x7f, 0xa636}, &(0x7f0000441000)={0x4, 0x2, 0x8, 0x2, 0x3, 0x8, 0x2, 0x8}, &(0x7f00009d3000)={r4, r5/1000+10000}) futimesat(r3, &(0x7f0000628000-0x8)="2e2f66696c653000", &(0x7f0000022000-0x20)={{0x0, r6}, {0x0, 0x7530}}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000be4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r8, 0x112, 0x7, &(0x7f0000f6c000)=0x0, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r8, 0x800442d2, &(0x7f000012f000)={0x3, &(0x7f000040e000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) epoll_create1(0x0) r9 = socket(0x1e, 0x2, 0x0) bind(r9, &(0x7f000081b000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r10 = gettid() ptrace$getregset(0x4204, r10, 0x207, &(0x7f0000c8f000)={&(0x7f0000fa8000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}) r11 = socket(0x1e, 0x2, 0x0) bind(r11, &(0x7f0000255000-0x80)=@generic={0x1e, "0102ec0000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000e58d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c98040000000001040000cb184a"}, 0x80) connect$nfc_raw(r9, &(0x7f00001b5000)={0x27, 0x8, 0x8dc0, 0x800006}, 0x10) ioctl$sock_proto_private(r3, 0x89ed, &(0x7f00003d9000-0xf2)="9258628bea71057e2ac76f41f52bc91e711ff76306984c0f35050dc20c5873fd88d8e4d7ba83813313ffa6b3416b3eebc87e449350743f6ddef4590ee67a7ea9d53f327c29880b7d1194ed89930fe3ea4dfbc281a0626f4a297a3f9bb7fddcc72d3cb033b484a9df9e45a47c28e1a5fb57f839bdd4d3e8a87edaac68b506d98297305dec45f524d66aebcbe8a3c9aaebcddb974c31f511b14954025a80fa9223e2dd320a28fc711cdfd36494443ae96b40eb9597f2e86bd35e4391d1766b8fd61a602045fd60766d700f7a03c23394e5d59ebd09975bf73337b0ec1db109ddfc5409fd0fa437904b966d1561476d1b308cd8") setsockopt$bt_BT_POWER(r8, 0x112, 0x9, &(0x7f00006e1000)=0xffffffff, 0x1) getpeername$unix(r11, &(0x7f0000957000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000dc3000)=0x8) r12 = socket(0x10, 0x2, 0x10) pread64(r9, &(0x7f0000177000)="", 0x0, 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000da4000-0xd)="2f6465762f7573626d6f6e2300", 0x20000000000001, 0x40) ioctl$KVM_SET_LOGGING(r7, 0x4008aef0, &(0x7f00008f1000)={0x4, r7}) write(r12, &(0x7f0000689000)="1c0000001e000720270100081d002200010003000009f9000600000000000000", 0x20) r13 = accept4$unix(r8, &(0x7f0000a1a000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001e8000-0x4)=0x8, 0x80800) getsockopt$sock_linger(r13, 0x1, 0xd, &(0x7f00001fa000-0x8)={0x0, 0x0}, &(0x7f000045d000)=0x8) removexattr(&(0x7f0000d27000)="2e2f66696c653000", &(0x7f0000f1d000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") 2017/11/03 19:37:06 executing program 5: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f00002f4000)={0x0, 0x0}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fb4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00001d7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x3, &(0x7f000018b000)={0x0, 0x0}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000fb4000)={0x9, 0x25, 0x9, 0x5}, 0x10) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fb5000)=0x0, &(0x7f0000fb4000-0x4)=0x0, &(0x7f0000fb4000-0x4)=0x0) r5 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001e5000)={r2, r4, r5}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x4) r6 = socket(0x10, 0x802, 0x0) r7 = semget(0x3, 0x2, 0x200) semctl$GETVAL(r7, 0x4, 0xc, &(0x7f00003d1000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000") write(r6, &(0x7f0000003000-0x25)="24000000180099f0001be90400ed190e020800000000000000ffffeb080001005f196be056", 0x25) getgid() getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000dde000-0x4)=0x472, &(0x7f00008fa000)=0x4) r8 = socket$inet(0x2, 0xa, 0x10000) sendmsg(r8, &(0x7f0000a44000)={&(0x7f0000f57000-0xc)=@nl={0xfffffffffffffffd, 0x0, 0x400000, 0x0}, 0xc, &(0x7f0000f50000)=[{&(0x7f00001b5000-0x1000)="e761c3dbf430a281a2938e89965812ef", 0x10}, {&(0x7f0000f18000)="df18199d8886dd818f31e9cf9290951af259614dc7549babfdae411fb8e59e7d3545ffb31c25557ab751b0977832b6b88d5745eaa6eb456093804a7a6282867b2b7e46ca349f814e73273db2b533c503ffdded0be58b9e95bb38d6c78f050f1543904791de039bba1a6635c3c89d438b5a0406071b6c64581dece46d972c2b1f236d996384e5ea31e5844fa7ffe4fa5c07c6412e9306e66cdb9fdc915f4c4d01cb11a7", 0xa3}], 0x2, &(0x7f0000f56000)=[{0x70, 0x0, 0x2, "612ef8cb8669b8f46f5139924072d02157009ee22d696146389e989b70706ec8054c931a3bbbec10ce272e69c3a257ce7618e03e6925426ce9d7a4d5c021feddae37d620fb1438b2f49394e693621a24f868291a168ce3b92ca240ced5c12a"}], 0x1, 0x21000081}, 0x400) syslog(0x3, &(0x7f00008cf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f) pipe2(&(0x7f0000615000-0x6)={0x0, 0x0}, 0x800) ioctl$TCSETAF(r9, 0x5404, &(0x7f0000b74000-0x14)={0x1075, 0x1ff, 0x7, 0x9, 0x5, 0xfffffffffffffffd, 0x83, 0x2f, 0x50bbdcca, 0x4}) r10 = socket(0x40000000000a, 0x100000009, 0x400000080000805) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r10, 0x119, 0x1, &(0x7f000085c000)=0x9, 0x4) 2017/11/03 19:37:06 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) r0 = open(&(0x7f000081e000-0x8)="2e2f66696c653000", 0x200, 0x3) fcntl$setlease(r0, 0x400, 0x0) socketpair$inet6(0xa, 0x80003, 0x8, &(0x7f000091e000-0x8)={0x0, 0x0}) fcntl$setsig(r2, 0xa, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000ab5000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x201) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000982000-0x4)=0x0, &(0x7f0000acc000-0x4)=0x4) r4 = memfd_create(&(0x7f0000c85000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000090c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000822000-0x4)=0xc) mmap(&(0x7f0000000000/0x264000)=nil, 0x264000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000920000-0x24)={0x9317, 0x13b, 0xffff, 0xb9, 0x8001, 0x5, 0x3, 0x0, 0x100, 0x7e, 0x9, 0x7}) clone(0x0, &(0x7f0000009000-0x1)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000227000-0x4)=0x0, &(0x7f0000009000-0x1)="") read(r5, &(0x7f0000112000)="0000", 0x2) close(r0) mmap(&(0x7f0000000000/0x265000)=nil, 0x265000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000007000)="2f6465762f736e642f73657100", 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000f3d000-0x4)=@assoc_id=0x0, &(0x7f000038b000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000070e000)={r7, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x100000001}, &(0x7f0000e9a000)=0x98) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f0000057000-0x50)={{0x0, 0x0}, {0x3ff, 0x0}, 0x1, 0x0, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000510000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000c28000)=0x0, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) r9 = accept4(r8, &(0x7f0000cdb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000570000-0x4)=0x8, 0x800) bind$inet6(r9, &(0x7f0000e55000)={0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) [ 520.613483] FAULT_FLAG_ALLOW_RETRY missing 30 [ 520.623469] CPU: 0 PID: 8893 Comm: syz-executor0 Not tainted 4.14.0-rc7+ #160 [ 520.630748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 520.640084] Call Trace: [ 520.642661] dump_stack+0x194/0x257 [ 520.646283] ? arch_local_irq_restore+0x53/0x53 [ 520.650940] ? print_irqtrace_events+0x270/0x270 [ 520.655700] handle_userfault+0x11ec/0x23a0 [ 520.660005] ? handle_userfault+0x13fa/0x23a0 [ 520.664500] ? __lock_acquire+0x6aa/0x3d50 [ 520.668725] ? userfaultfd_ioctl+0x4510/0x4510 [ 520.673322] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 520.678499] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 520.683683] ? perf_trace_lock_acquire+0xfe/0x900 [ 520.688511] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 520.693691] ? check_noncircular+0x20/0x20 [ 520.697913] ? perf_trace_lock+0x860/0x860 [ 520.702139] ? check_noncircular+0x20/0x20 [ 520.706380] ? print_irqtrace_events+0x270/0x270 [ 520.711132] ? find_held_lock+0x35/0x1d0 [ 520.715194] ? __handle_mm_fault+0x2d39/0x39c0 [ 520.719763] ? lock_downgrade+0x990/0x990 [ 520.723908] ? do_raw_spin_trylock+0x190/0x190 [ 520.728486] ? perf_trace_lock_acquire+0xfe/0x900 [ 520.733317] ? perf_trace_lock_acquire+0xfe/0x900 [ 520.738168] __handle_mm_fault+0x2d46/0x39c0 [ 520.742575] ? __pmd_alloc+0x4e0/0x4e0 [ 520.746449] ? print_irqtrace_events+0x270/0x270 [ 520.751229] ? find_held_lock+0x35/0x1d0 [ 520.755293] ? handle_mm_fault+0x248/0x8d0 [ 520.759518] ? lock_downgrade+0x990/0x990 [ 520.763705] handle_mm_fault+0x334/0x8d0 [ 520.767751] ? memset+0x31/0x40 [ 520.771018] ? __handle_mm_fault+0x39c0/0x39c0 [ 520.775582] ? vmacache_find+0x5f/0x280 [ 520.779540] ? vmacache_update+0xfe/0x130 [ 520.783678] ? find_vma+0x30/0x150 [ 520.787212] __do_page_fault+0x5c9/0xc90 [ 520.791261] ? check_noncircular+0x20/0x20 [ 520.795494] ? mm_fault_error+0x2c0/0x2c0 [ 520.799632] ? find_held_lock+0x35/0x1d0 [ 520.803697] do_page_fault+0xee/0x720 [ 520.807487] ? __do_page_fault+0xc90/0xc90 [ 520.811717] ? do_raw_spin_trylock+0x190/0x190 [ 520.816295] ? __lock_is_held+0xb6/0x140 [ 520.820364] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 520.825210] page_fault+0x22/0x30 [ 520.828653] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 520.834429] RSP: 0018:ffff8801c6527928 EFLAGS: 00010246 [ 520.839776] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffc90001735000 [ 520.847030] RDX: 0000000000000108 RSI: ffffffff823cfb51 RDI: ffff8801c6527d28 [ 520.854283] RBP: ffff8801c6527a08 R08: 0000000000000001 R09: 1ffff10038ca4ee7 [ 520.861536] R10: ffff8801c6527858 R11: 0000000000000003 R12: 1ffff10038ca4f28 [ 520.868788] R13: ffff8801c65279e0 R14: 0000000000000000 R15: ffff8801c6527d20 [ 520.876083] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 520.881269] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 520.886448] ? iov_iter_revert+0x9d0/0x9d0 [ 520.890680] ? mark_held_locks+0xaf/0x100 [ 520.894811] ? simple_xattr_get+0xeb/0x160 [ 520.899032] ? current_kernel_time64+0x122/0x2f0 [ 520.903781] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 520.908794] generic_perform_write+0x200/0x600 [ 520.913403] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 520.918660] ? generic_update_time+0x1b2/0x270 [ 520.923236] ? __mnt_drop_write_file+0xd/0x70 [ 520.927716] ? file_update_time+0xbf/0x470 [ 520.931940] ? current_time+0xc0/0xc0 [ 520.935741] ? down_write+0x87/0x120 [ 520.939452] __generic_file_write_iter+0x366/0x5b0 [ 520.944383] generic_file_write_iter+0x399/0x790 [ 520.949138] ? __generic_file_write_iter+0x5b0/0x5b0 [ 520.954240] ? iov_iter_init+0xaf/0x1d0 [ 520.958215] __vfs_write+0x684/0x970 [ 520.961911] ? lock_acquire+0x1d5/0x580 [ 520.965880] ? kernel_read+0x120/0x120 [ 520.969803] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 520.974546] ? __sb_start_write+0x209/0x2a0 [ 520.978866] vfs_write+0x189/0x510 [ 520.982663] SyS_write+0xef/0x220 [ 520.986109] ? SyS_read+0x220/0x220 [ 520.989719] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 520.994723] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 520.999483] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 521.004224] RIP: 0033:0x452869 [ 521.007396] RSP: 002b:00007f5d39585be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 521.015091] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452869 [ 521.022342] RDX: 000000000000001c RSI: 0000000020011fd2 RDI: 0000000000000014 [ 521.029594] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 521.036846] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee8e0 [ 521.044097] R13: 00000000ffffffff R14: 00007f5d395866d4 R15: 0000000000000000 2017/11/03 19:37:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000e0f000)=0x0, &(0x7f0000120000)=0x4) r0 = socket(0xfffffffffffffffe, 0x800, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000079c000-0x8c)={0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = accept$inet(r0, &(0x7f00007ff000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a9a000-0x4)=0x10) unshare(0x40020000) write(0xffffffffffffffff, &(0x7f0000c29000)="", 0x0) pipe(&(0x7f00001dc000-0x8)={0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000cb2000)=0x81, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000f7a000-0x4)=0x0) connect$inet(r4, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000449000-0xb1)="079f1b1d18f45ed6e380b42f4c3ff746603eb89bb66c9304288b25134e391d3643b611053a36e9082c0000000200270002d76854a5b98a2a1576f96a70d17f2c35629b2631506716e194a11f09b4e7f97c7ad706000000000000be3dd1691bc6b18ac56bd503e6672090ac0000000601c309e3e149d54b86a6fd5c49c3ff7f00008782255929db98053bf7003a21cb6240ba7ce079906c54d38a331d2506fa974d44bb55e20f9a892606cc6be5afde5f0c", 0xb1) splice(r2, 0x0, r4, 0x0, 0x2e2e742e, 0x0) ioctl$int_in(r4, 0x541d, &(0x7f000078a000-0x8)=0x7) setsockopt$inet_buf(r3, 0x0, 0x25, &(0x7f0000202000)="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", 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000f3d000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x1, 0x8000, 0x6, 0x0, 0x7, 0x8001, 0x100000001, 0x7fff, 0x1ff, 0x0, 0x8, 0x1, 0xab5f, 0x7fffffff]}, &(0x7f0000704000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001e8000)={r5, 0x4}, 0x8) vmsplice(r2, &(0x7f0000831000)=[{&(0x7f00005e7000-0xd8)="2f8a8a8ae07a7e26915d764b2a635cd20bf73cea17c2edf5e0e73e0880d229ea5c1a25c90e8853040a817e2ba3fa053624d3466414bce73d0c60426cb387d1e38d81c708f972686ec3965c2af2458d9c6457d2b6ddb38231e9ce11e06f60ed275a740e1194c3e8aa4e24ab57cb17ba0c400400000bafe57c3aeaf73d9d4065e07483486df6b828e077844d8726236c1c7fdc3ed8f94acd6cc40000d2fe191fb8d43e51c0e804026fe1aeff4696beca921de80d1e9efcc1386c6c4cc7cf5c96dda6e882778dca95e7a8ef3e91606114fcec05a9c994c1212f", 0xd8}, {&(0x7f0000e7b000)="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", 0x1000}, {&(0x7f0000d41000-0xa3)="895f35591d04b10022da5cc95da0693cb6841a9c21af40765b2cce2cb9b7559ffebd02cb0d942c5a62870f382e86ca7cca61df8a45e77e0968120abb18805fca29d8d97a6d6b10560010e900bfe6fddefdc64cc8e8de3240da75ffc5fd3099e121f01e566fbbfadc692e485bb4519f007d4cf84688333f8d73c22555001b866fc84e24f7a77e7654379386753490e7b94f4f4ac77455788ee1f7b54d86e18b4ea0cefb", 0xa3}, {&(0x7f0000ea0000-0x79)="497e2cf947f3ab0514d0556d12b92e77d4b1aacd8e3eb79ab279f237c18e03d42da76bb16c297f40b1ca2a7e4445072e968c0f49c9b6d8ea593f51ae86a9c19ad90600000000000000d3ea254524e42a5fae01b12a143d50d2dc6b8f4bac693b51f2296213bfe6abc1f5ee81ccb5997610d1abd944b91de0c5", 0x79}, {&(0x7f0000f22000-0x8c)="f0ad6a2323e6fb3eebf94c0eed9440f7428351ae1f31e5b5e852da13c47ad03c2f3448415e842b6f7203bceb77abbee37022663a11d5e08d2ac448413c321dea644371fd1c5851c7e237023a6abf02000000000000005e1a74716200965c47bd1b6ba02bdd45f4e8d3fea41e4079c9b1c46b63b0b33ca1c89b6212c257105c47e68a9c757c72657c7ffc090b", 0x8c}, {&(0x7f0000abd000-0xf5)="d0c11a81bbd129540785346e31f2552dfea28e069a51f6a23dffaaf17444ae813723ea2a39d16b343e341abfe6c32728990a4f879fc8e16f429a749e13934035488e9308386f652ac0d5e3b4809b37c6365d64b59af0b2534fe5bd3b8abaf5a19ca8eaf52e7f13eb33d422624b55809d8f95792ee23d6dfc8335c4caace6c689dbb322f9e5672920159dc975a91dcd91340dd78f49a7b9f1335d11d903a08d92e2668db78acef8d13816087c5cbe064a7e2f98b23f1c43afdee463ec72934591119db6d3adf0c5a03acd47ffeb28a44287d80fc46bdae4d650ed467ddb50262d765c435da5bf12abd81f8cac8a20b1d455636f9939", 0xf5}, {&(0x7f00002af000-0xab)="35439d215b896172ad0b479d6f1a5f7bbf4bb1257c3d2c766b21bb4e754d4d0e68aebe65175353a3aa8d091a44c734a72968c97b4208ac577a11f220ba7e06a96f3875a51fdee7903012ed69af6a7bf05f298ddcbe6241d587b33d8436802ee89ce2f870e87104eba26d35a32c4587a74b3f5ee79d0d4d1513746e31de15b218676a7aec0cadd95e2f06cd96ac4d32bc6d8b46bfe7a2cd8e024ab284fc0b3ae3ee5ad47d7b93e537ebcc99", 0xab}], 0x7, 0x8) getsockopt$inet_mreqn(r1, 0x0, 0x2, &(0x7f0000661000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000eb5000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ba0000)={{{@in=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d4000)=0xe8) vmsplice(r3, &(0x7f00007a9000)=[{&(0x7f000022c000)="d7769a4348ce3579f2caa540844465f8f5af080000008ba55b8f5fd06f1cfed70316a5d633f370a5b2d61c7e3a9d", 0x2e}, {&(0x7f0000cc1000)="913779460af6d756d05cd5ac8d1f555e2edfe33e9dea202fa3badc54012e6d8079f8c5c44f0abcfbba93dc2c046253fc225302834d2c9135ce55c40f52d57b765880a90ae1f278d99dbb5caaa2972910eaf41dd1345700058b38eb61ebfa17a3201a25b10a470469e59276c4d39a4a84000d9477ee834ac6389daed50a788230441ad70d6d4b5e182ec70f8b5d731906252c2ebbf185bf28677f78e9d689bad6eafe417cfc9a46d26be2044e07cbe56e00dae51480bdfe5ea8ae5afd3ae54525bd292e3ebd9405f9cc2ac32b409713a049edb519208efc1cac4f87d3ad7a89fbdc94", 0xe2}, {&(0x7f0000246000-0x85)="a27d85de23783a942430c1466a78d38132d0d76fe328e51f6acd69525e07dca555e08ca566b777c2f72999a1931540abdb04485c654284f73596612e6d33f1c8ef3f57fb9dd8794a31653d0c2f58ea79fd3a663ad6f1583630a2d3da175ada2da7633cb48485083ebbe235063ef821733d171c49f1f7b9fb4a6a99b611716f5cf0402d92ca", 0x85}, {&(0x7f0000ea6000-0xb)="46e385cea6e9fd01988493", 0xb}, {&(0x7f0000ad0000-0x85)="ae961165d539e44651085a992419bd91bfc9d4746fd436ea2875e7590c8afa52d058a0efcf164826ac6b072fa8ff82303dc242d7bf5e8196158fc5af536a04cae517d0f1467f5cc5b6ae1491c41cc22eb42ce20940b3b1138c3abb9b3d51120059a81bbd24ecaf91d9a2b24616ac989e90f907f66e4f23fab35e42d99ce39a2be7eda1d9f2", 0x85}, {&(0x7f0000d24000)="a057924cbf0c2ab4e7fa3382d297d5dd86f9fbf6f6cb3d70aa24bbe7758a3db91e3a7e6497a860fe96097384bcf39388d006dd50c8b28ae8494a6c566511d908fe0c6396437fc930f7ace2001ece2173ebd0f35c7b1134cf774499edc8d6114c182a2a4ed854fb919fffaa1c8294f810a57cffadd095ed41ca607cda2d9de6e68c2aa3ecded3db2847332afef3982684d0f2a5", 0x93}, {&(0x7f00004d7000)="ae112a30e18dbf9ef74301a7cb8628a2bd7b0802a912a782aa4fc225333b84c6acbc52d54669b0da49b060ff7cb868619629e42d32d02e3044d6dff3d09cff8bfa38", 0x42}, {&(0x7f0000d61000-0xff)="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", 0xfe}], 0x8, 0xc) sendmmsg(r4, &(0x7f00000b3000-0x36)=[{{&(0x7f000087d000-0x14)=@ll={0x11, 0x1c, r6, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000657000)=[{&(0x7f0000ffc000-0x1000)="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{&(0x7f0000452000-0xa9)="f5872d8c14776b08f64a4bb31b889714f8cbc7556f2232d62c72c5c4c7d0ab492c872259e9a05cbaacece457b2cc9cbed0a89de2de6221ec2dc55048091aee6969ff76cf06b448b95c666aef19d23720e5418f9f4b4371f2e1ba78d6971b461d36f2313819d65a80220745b51b2560458245aa73c00443b6d8aeac403dce2c2e217e4d957498083db492ee2ccbd9d1703a6c68b808a3bfa6a40e97cd160c741264f1830c31aa49d5e6", 0xa9}], 0x4, &(0x7f00008f8000)=[{0x50, 0x0, 0x4, "ff4d2ccc9c68f317afd7dcdb8fb670556c585fc36a4f8d253f71ecd96526ce84ee6aebd0ca7425dd00fb6a9142dbd85971519febec8071f5e5ba8c66"}], 0x1, 0x8000}, 0x5}, {{&(0x7f0000eb6000-0x80)=@generic={0x3, "3d794c89f6851cb9cb44b50696a5c0e3e6c2d8b3a12a769748ac211d753749b495171b89e91056b51259c5444acc377acd872f74eb05c6a9f6f851304156909451df699afea3a5267d804ea618c4f3f8f41ea4e647f0ed1ae4d8f0bbaf0e351556f2a6e39107668b616ac8514d18bb63db4d988539105578f3e7487e729d"}, 0x80, &(0x7f00003f3000)=[{&(0x7f0000e59000-0x14)="b6a796d231d9994767c7437af40a58848e9fa7e0", 0x14}, 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0x1000}, {&(0x7f0000a00000-0x31)="c1be81be394aa6f74430d61296fdfdfb6ff3b02803ad879ea9186813d24e746addd50b100e0355d37a5833185909d14a62", 0x31}, {&(0x7f0000f39000-0x8f)="fa6c183b9a01fa095a34e215fafba7f454263f1119e5f298e299f8b5bc0d2acef64441a5e7e4c3e5b0384f0abeeb5f0441afc27c663af96d570fa0e56250515ac7678f8e5dc008bf428d62a6879e884471a25045217c50d50903fb115d27307000e45a2fdb98168d2bf88d81cff2fbd2137b95302338873fa891307f3071669fbc77b49290f895705cb2d6ac11f397", 0x8f}, {&(0x7f000028f000-0x4e)="4cbd66d3f97db24a9266f13e793c6506a043dab74eb8ef3184df0a4346e047aec9aa23371020f0d7f8f06ed4239b40f3522b3aa9e4348a622eabbb60f86145ac6e5f2a9fa146dc04cba19b9288d5", 0x4e}], 0x6, &(0x7f00009d8000-0x30)=[{0x30, 0x11b, 0x6, "73723311b2b840c913949ea2a6cee04a361bf4cf6ef99d8db71adb64977eed"}], 0x1, 0x4000000}, 0x80}, {{&(0x7f0000885000-0x10)=@ethernet={0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b31000-0x20)=[{&(0x7f0000a98000)="fb9d197863c05a19307080ad6ded83ed75", 0x11}, {&(0x7f00008d4000-0xd5)="25f790fbdd8bb15e76dd40b5aa3cf72e7071bbd214dbcf4576f79821c6aa5cd71d53b4a494a4e9935b17be6b3fbc25ad01a9c8a05013efdd727a4fe550225ac8443c38fc8643d1aedf0c12208d4a4ee49925c8a5c05162d9e4b00ff26e9cd2fe300b5ce6ebfe911cc2a549db21836e17c79becb16c31d471b7ee040b74f9bebf0cb6e3df74175b671ac1c8105ae54a3a912917dda69f5ac650885c1142c01629d1ada25178066394a9a8c682323d2eec7e1c8a18feea3fd54c5790f4c2fc05dce609f8369d26c826141a2aac6be7cd42177dc6239d", 0xd5}], 0x2, &(0x7f00004b2000)=[{0x30, 0x104, 0x969, "35fb0aa2d0a625d2aefb2cb740a5c7c07a1c0bab1dce363bb34c49ca8a7e"}, {0x50, 0xff, 0xffff, "332bfcd7950b9259f23ab151314b55b083d4b80774b1df6eac542ff078521b5ff89b88588999cbab227c569ec1665dc4252eda4a8146ed135fb236a27d"}, {0x58, 0x115, 0x100000001, "b299be168fc087ea6be92111266bdde0c16d1a9f0cd3e38b3b387f018cbd144f2719ce1c5582935ccc10e9f4717c03e86d357ddb987b36c04974d70a88b71af16eda"}, {0x40, 0x111, 0x1, "63062dbfcd3ba7a4a9b154a30e12a8f2bce11be36298f806114872325e6339e1a80d77e66c4768ecb36a"}], 0x4, 0x4004000}, 0x3}], 0x7, 0x8001) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000818000)={0x0, 0x3}, &(0x7f0000bc2000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f4d000-0x10)={r7, 0x9, &(0x7f0000edc000-0xc0)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0xffffffff, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000911000)=0x10) sendmmsg(r4, &(0x7f0000396000-0x3c)=[{{&(0x7f0000e4a000-0x14)=@ax25={0x3, {"f000140009008c"}, 0x0}, 0x10, &(0x7f0000be8000)=[{&(0x7f0000ce7000-0xfe)="26cbc481355f5240ec9e4fda52ad4839e427f3156f84d5f7b69252bd9030fb00067aab7d95dc5f6483a2b0cd84b8f0d3aae06ab7a38850d914ec044fa7d7e0aa371bb5b27e6badc79bf3f9e3d736593bbfb2c9396cef70fa312d26d9601c03f80b67e0da105283151de795a25d96b2f4c85f8a2700a9d6621658eb013fbba33f06186639c9dc092ecb75f467377872497177553086c41fd1496d1d496aff9058243acddef2bfacf1b99a8a47d6c7fff152992cd7511065907ad34d1ed87c20fff9c32a2751708d80698c0340efcde7cf989d5f0a5e32011881a6a5369ddeb946c9fe8c1c1f8990ab4dfaf16931b9370d37c13e437b70c82a0941a362a315", 0xfe}, {&(0x7f000046c000-0x95)="9d9da6861d4a14e770a197ec7cfbcd41ad4ac7db379cabb5146b6acf15512fb85821507198d9680d5fca85566fd3a5f10f059d6bdd4591d4922b22eea70f080aadb04ea131f3488ffe483461f68db55766b10b9efb3a211d5e83bd10eeadeea22725568a090757da148a04b189eeb4d05cf585550ed8cf1de75e8b523642b6d00cf0e66beedd07c141a3831b876bdd2cd0f8277194", 0x95}, {&(0x7f000038a000)="838c20b8fdb058270a55c9bca394d54ec633df41fc8c6be06e44254582992e6c6cfbe4a9341a6d1673764bc67813237e69e60d4fc0c1df7b117a36549c30db6363a4eb45d21ecb254f1108a664b2b218aaaed6", 0x53}, {&(0x7f000021e000-0x5c)="4b96f02be7b92ed279b3f31a974b997c0da7035ec92119ef75bb13f0026be5d83003d5141592eecf0783e65d7eabfc3333bf6a848d30f8be5c1c968dc48ec04b9a29b3f0e8ab8d670be02ace4a8683c1b6b1c8081c5a81c51779548b", 0x5c}], 0x4, &(0x7f0000523000-0x288)=[{0x98, 0x113, 0x1000, "d01df569405dc94b782c9bbd9e0d4dad1b3a2589cd8e5d71402834ace73e4f7843e8657cc0d61ecc199a49ecdd8050d0b8129c30abd2b540283c4c426be9d7577888f801a0466fa36d4db9a61598508b9280305cb21fb498f2f2e694485aebf64f662aa5771443c459bd4e94f6276e4460167666ca5e236398eef0a0a2460f4a05314d90aef320"}, {0xb0, 0x109, 0x10000, "70df825dc0fb7fddde510a85561f24a36a281339e94966d088a4ae3ca6cfeafddf8d816addfec05a1f3311c0521e6a8116c1b981f528f6db000000000000007f65cdb9ad4c65440373a2c41bcf3a4dafcf04e12a3cabff15db2b8475aeffc8d857305cc173df88d224476eb38b1d06231f9e0c791921b7c3581a86729db93cbe744fa3fc7dd5027c2b156889f7af0c653a18bd87db6d08c542b1c4"}, {0x68, 0x102, 0x9, "5a6fcd2b46916fc10c78c1ef24c4a76afed465279ff60dc55057de5c8bafa15c804b5599a2b4329ff0349f2d247aab86b6b2ed3bd8edb9671a0ed52ab43b29e7ae91e24cf081e432d2f8bae7884400f4a0417a5746"}, {0xd8, 0x11, 0x0, "774864c5c5972e4a686663a7daa71c0a1ad646855a28a04636d77236778ce3c7a3861cc1be8dedaea2348be730e795a4fbf2390f08341b060de5d0f22af44be649e614ab969a8e0b84f9ccc798efecb17cd552a772146cf34df9a600bf7c1e3af1670d691bfeb412cb9f49f63a7e87749a6b7c32dc54d028b4e39dc1bb667e049b334c4e106cce4832aae58aff2d214c371b06ea8f3cfdb16b5787cdd9d81c8d538c07445d0c359ffa2991da88da4bc3e1b570572859767d244ad4837747c855a228d245821f137f"}], 0x4, 0x40}, 0x102}], 0x1, 0x3fff) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00001ba000-0x4)=0x3, 0x4) socketpair$inet(0x2, 0x7f6, 0x7e11, &(0x7f0000fd1000)={0x0, 0x0}) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f00003cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002b7000)=0x7e) splice(r4, 0x0, r3, 0x0, 0x4000001000000c, 0x7) [ 521.082210] QAT: Invalid ioctl 2017/11/03 19:37:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x3, 0x0, &(0x7f0000ac8000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000e13000-0x9)="2f6465762f73672300", 0x4f88, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003a1000)={0x0, 0xffffffffffffff80, 0x30}, &(0x7f0000dfd000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004ab000-0x20)={0x35d, 0x8001, 0x8, 0x9, 0x9, 0x6, 0x3, 0x2400, r2}, &(0x7f0000139000-0x4)=0x20) mmap(&(0x7f0000000000/0x518000)=nil, 0x518000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r3, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000700000000001367"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(r0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r4, 0x101, 0x3, &(0x7f0000519000)=0xa, 0x4) ioctl$VT_RELDISP(r1, 0x5605) mq_open(&(0x7f0000519000-0x5)="6574683000", 0x2, 0x30, &(0x7f0000495000-0x40)={0x2, 0x4, 0x401, 0x0, 0x3, 0xdca, 0x7f, 0x8}) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000603000)="", &(0x7f00003dc000-0x4)=0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x480000) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007ea000)="2f6465762f70746d7800", 0x2000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000dcd000-0xc)={0x4, 0x0}) dup2(r6, r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00008a7000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) mkdir(&(0x7f0000156000-0xe)="2e2f66696c65302f66696c653000", 0x0) symlink(&(0x7f0000747000)="2e2f66696c65302f636f6e74726f6c00", &(0x7f0000754000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653000") rename(&(0x7f000001d000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000001c000)="2e2f66696c65302f636f6e74726f6c00") 2017/11/03 19:37:07 executing program 4: mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="27", 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r3 = dup2(r2, r0) r4 = dup3(r0, r3, 0x80000) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x400002, 0x32, r1, 0xfffffffffffffffe) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000044000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0xfffffffffffffffd, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={0x2, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000036000-0x5)=""}}], 0x30) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000031000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000045000-0x4)=0xc) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x2000000001, 0x35, r0, 0x0) r6 = getgid() mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000045000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x3f, r4, 0x1000000004b) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000045000-0x1c)=[r5, 0x0, r6, 0xffffffffffffffff, r5, 0xffffffffffffffff, r7]) getgid() mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000039000-0xc)={0x10001, "540000010100"}) mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x2000000, 0x2000000000032, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000045000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000029000-0x4)=0xc) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000043000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000042000)=0xc) setgid(r8) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000048000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0xffffffffffffffff, &(0x7f0000048000-0x10)={0x0, 0x0}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000031000)=[{0x6, 0x1ff, 0x0, 0x0, @tick=0x4, {0xfffffffffffffeff, 0x200007}, {0xfffffffffffffffc, 0xfffffffffffbfffe}, @raw32={[0xc92, 0x5, 0x5]}}], 0x30) splice(r2, 0x27, r3, 0x0, 0x7, 0x8) mmap(&(0x7f000002b000/0x2000)=nil, 0x2000, 0x5, 0x36, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000042000)={0x4a, @tick=0x5, 0x8, {0x7f, 0x4c}, 0xffffffff, 0x2, 0xf541, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000010000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/03 19:37:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000dd3000+0xa07)={0x1, 0x78, 0x0, 0x1ff, 0x3, 0x0, 0x0, 0x400, 0x200, 0xf, 0x1, 0x800, 0x4, 0x1, 0x0, 0x5, 0x3, 0x9, 0x9, 0x82, 0xa601, 0x6, 0xee9386aa71e54bf2, 0x3ff, 0x100, 0x8000, 0x0}, r0, 0x100000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdd, 0x3f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x401, 0x0, 0x4000080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7ffffffd, 0x0, 0x3, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) r2 = getpgrp(r0) r3 = perf_event_open(&(0x7f00006d0000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f00007b1000-0x18)={0x8, 0x4, 0x2, 0x3, 0x4, 0xffff}) clock_gettime(0x100004, &(0x7f0000ba9000)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f000045f000-0x20)={{0x0, 0x0}, {r4, r5+10000000}}, &(0x7f0000cae000)={{0x0, 0x0}, {0x0, 0x0}}) r6 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x40000002000000d) r8 = signalfd4(r1, &(0x7f0000006000)={0x9}, 0x8, 0x1) r9 = epoll_create1(0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r9, &(0x7f000005b000)={0xb, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getown(r7, 0x9) pipe(&(0x7f000058f000)={0x0, 0x0}) ioctl$TUNGETSNDBUF(r11, 0x800454d3, &(0x7f0000605000-0x4)=0x0) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=0x0, []}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000a3a000)={0x0, 0x0}) exit(0x80000000001) timer_settime(r12, 0x1, &(0x7f0000238000)={{0x0, 0x0}, {r10, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) gettid() r13 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000512000)=0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r13, 0x84, 0x20, &(0x7f00009a2000)=0x0, &(0x7f00008f6000-0x4)=0x4) timer_delete(r12) fcntl$getown(r8, 0x9) epoll_ctl$EPOLL_CTL_MOD(r9, 0x3, r3, &(0x7f00005f2000-0xc)={0x80000000, 0x0}) 2017/11/03 19:37:07 executing program 4: mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000152000)={0x20000000000000, 0xffff, 0xb14b, 0x1, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0xc, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x30) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000f9c000)={0x0, 0x0}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f9c000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00001ba000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f00001ec000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f9c000-0x4)=0x6e, 0x80800) connect$inet(r1, &(0x7f0000f9b000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f9c000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000f9b000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x80000}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000ab0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x1, &(0x7f00004c6000)={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000000000000020}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000001a000-0x8)={0x0, 0x0, ""}, &(0x7f00009a2000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000781000)=@assoc_value={r3, 0x3c}, 0x8) r4 = socket(0xf, 0x800007, 0x3) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x2e, &(0x7f0000abc000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) sendto$inet6(r2, &(0x7f0000aab000-0x1000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289", 0x81, 0xffffffffffffffff, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_create(0x4) recvfrom$inet6(r2, &(0x7f0000abd000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x2000, &(0x7f0000abc000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xfff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r2, &(0x7f000031d000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000247000)=0x60, 0x1080804) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00009ee000-0x8c)={0x0, @in6={{0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cb0000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000c85000)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4d7c, 0xea29, 0x4, 0x88}, 0xa0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bfc000)={&(0x7f000052c000)="2e2f66696c653000", 0x0}, 0xc) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0]}, 0x5c) connect(r5, &(0x7f00005b9000)=@generic={0x8, "d451f3dd813b4ec4ac16767ae1f14fa88cac6eeeac1f9022236bb1b5595ed5ddaf300290850da73614079603fd3e156ac223c4eb68f115099211d4b5e80eb4527361311d34f08da5d492b79e32a90689f4e711dd4aca9a00d42e92f79e68fe429e1eacaeee8d465bc8b1344e0f3d0595321fbf7fb106000164fb82d45358"}, 0x80) setsockopt$inet_buf(r7, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2017/11/03 19:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) mkdir(&(0x7f0000a72000+0x6a1)="2e2f66696c653000", 0x100) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000e89000-0x4)={0x8}, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e76000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000ebe000)=[{0xa, 0x0}, {0x3, 0xffffffffffff8001}, {0x2, 0xbb7}, {0x0, 0x401}], 0x4) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x20000000000002a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x24000200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = request_key(&(0x7f0000505000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000d0c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007ac000-0x1)="00", 0xfffffffffffffffd) r3 = request_key(&(0x7f0000955000-0x8)="7472757374656400", &(0x7f000003e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000609000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f0000357000+0xaea)="73797a6b616c6c657200", &(0x7f000022b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r3) listen(r1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1f, &(0x7f0000380000-0x4)=0xffffffff00000001, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000012f000-0xc)={0x6, r1, 0x1}) sendmsg$alg(r4, &(0x7f00009f7000)={0x0, 0x0, &(0x7f000069f000)=[{&(0x7f0000f0c000-0x3)="79a3", 0x2}, {&(0x7f0000a59000)="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", 0x1000}, {&(0x7f00007a2000-0xc0)="77beb84cd38b2114ca3751e14f7db6aa0b2a11dfaf26ca6e3021b04c79e8b7fb7b6cc409460b9cdc178483851ab15a8f4933d02dd184645da5ae525199f81c294e75e6261b3fa860b3115fe13f427b66b919d25e677cc6c583d611ddc96337a890a452e3056060f1b1aba775096d332719060033632c030ca30167674b8df647c53eb5979ce18521ce839ff0b8e0f897796da87e97b02bfbc5c15f69770df2b82241d75c42ac6baf1aad2f9d1d7490e062bb85ddd47e43ddb04ee3ee3c3cb76f", 0xc0}, {&(0x7f0000fb8000-0x45)="9672a8deb30c3d5b0831b88eff29cf557fc68a75754a26146034591ea6a1f6998f3a94cac71061ab6726646e767329aa9389e34f0cd05c9b4e328550f995546f6da8de8f43", 0x45}, {&(0x7f000090f000-0x7f)="2427175ea805a8f722bb3a0c67657a13baa071dcc1693759d86cd17295501e30c720f182f58e6a5784f851dc1d3858c95245d931c258a5c7a0ab77bfd522c5701cf7a9a0f3cecd0bcdf0284995fdaaf296decce583878b354e1fa5d93a70a238729987c960398f4fe491dd94e4b5a7ee634ef75c753c01b4636658c88535ce", 0x7f}, {&(0x7f00006ba000)="95a4f862f0fb01aca0a6324cdf273be8b513edcd089e665b82eebd8f6a9d82306fc61d103024d0e39e38ae1b2ad9709e6ffe37bc230a944e4bce99ceadd44bb791799bafeac0c07e69cfaeec40aa855dc9984dfb3df37e849448e2546231d84cdcec4a09d8079d0dfbeaaa3d9e703a3f6aa290b0be47fbcf3db71b8d9068dfcb908ec7f383a3bea8a00d6af056c5bc4d279a6525c4df5c4080e5b7a4ca693d96ee1c248ac5708e96a110611fe2ac79ec998cf087a52f02bae0e81ad70ccb144a77601dabb236", 0xc6}, {&(0x7f0000eab000)="2968cb34c20898045daf3fa5004008d504768df3aff1b7ade69b988e9036eb0efc7ce092653c5014d36aab8fee73ffdabf91207cc1d3e2b007b5ff51e5ae8443e19ca41b0d2749b657432f3e7d1359c005ab47a302ad38e9feaad1019e031392107370fee2212072c5853a92040ab83fae4f8d0573ab12ff9e236f978b95100c4e6549b6", 0x84}, {&(0x7f000099e000-0x3a)="9fa2a0b915e33c566ad85bb1598f59ad65b400713cb78abab0a5de43fcf69a7aa7f57c2eed5da52f1b73ef7e1c1bf1749efa83b23e650e18531c", 0x3a}], 0x8, &(0x7f0000b19000-0x228)=[@op={0x18, 0x117, 0x3, 0x2d}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x88, 0x117, 0x2, 0x70, "ebf3bc75d9045d45c002cdd183e7ec9b261cf6bd057ed8930b560c767ddcfd5802ca51ed6539136d603a82f256ef605f8363c45315beab41c7733a6bffbbbf97bba60a7a53c27576524e5ce74b9019b70d2edeaf66b32fedfed520cf94d50c2546c9c7473d512099c2e2d5679b825b7e"}, @iv={0x88, 0x117, 0x2, 0x73, "ab1fa03b8a3d98e9da3216a6808dc53c2805ef9ed190cb2a8de38709a4840c72413c852c973cd03772710503a21a1f47abf91b8da6ab0341755f7666f7ecf4cc5a8f86962aca104b75d2c2ed36a14f405f482f1c7ea6c011c5465c624ccc10825ff947f55833d54d0a1a07ca9f78d91b679c79"}, @iv={0xa0, 0x117, 0x2, 0x8b, "125e7d53d7157e3349ce81d733bced9fd43feed9e8583bc03f69978845dc149f84e4d461ac4dceee6f8805572e668f1d0ddfba1c8dbff3393417e168431d48ce4bc1ae072d9a4453d1080808f2c97c4c2ccb11ba4973041e2c04d1bd051570fd149ad5d0257f9ef3fc27f032f78ddfb4e93d790cd6568a46a4cfee118695dc66eb6facc01b7b3c2801a9b0"}, @op={0x18, 0x117, 0x3, 0x8}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffb}], 0x228, 0x48001}, 0x4) r5 = syz_open_dev$usbmon(&(0x7f0000ed1000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x40000) sendto$unix(r5, &(0x7f0000c15000)="b4831c630dd253821fce3cd0c96c7d79dc16d71491ded9ea1d1ec4b449f4094a0d7c7d9bf92886948f3dfe537c8b0557b4afd6b94dad73da406324b3999ea36ae5be5a6955269fdffb9f4ecb8633730255a5abb631d143dcd71a55aa73918c9d68713426479d98daea12828f93290499999269e0d33bdc622492a627ef9dc31527023638c2022a70f248e113bb5b69091e921bc15a447abe4f5aa370436b6860d0df192f291c2e573e4c7eb618d3c812f10ac09a4a", 0xb5, 0x20004801, &(0x7f0000626000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000b30000-0x48)={0x4, 0x0, [{0x1fe, 0x0, 0x99}, {0xb7f, 0x0, 0xb6f}, {0x83d, 0x0, 0x5}, {0x7fd, 0x0, 0x9}]}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x20000, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f000057b000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r7, 0xae47, 0xd000) syz_open_dev$loop(&(0x7f0000a4d000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x800) sched_setattr(0x0, &(0x7f0000345000)={0x30, 0x7, 0x1, 0xfffffffffffffff8, 0x2, 0xe9, 0x5, 0x1}, 0x0) ioctl(r5, 0xfffffffffffff40e, &(0x7f0000904000)="85") close(r7) syz_emit_ethernet(0x4a, &(0x7f00005f2000-0x4b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) [ 521.235737] QAT: Invalid ioctl 2017/11/03 19:37:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cfa000-0x9)="2f6465762f6b766d00", 0x127082, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f000000e000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000496000)=0x10, 0x80800) accept$ax25(r3, 0x0, &(0x7f000024d000-0x4)=0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x10, 0x0}) r5 = userfaultfd(0x80000) mremap(&(0x7f0000574000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ae3000/0x3000)=nil) llistxattr(&(0x7f0000fe7000-0x8)="2e2f66696c653000", &(0x7f0000f2f000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88) add_key$user(&(0x7f0000d07000)="7573657200", &(0x7f00006d1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001c4000)="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", 0x1000, 0xfffffffffffffffc) r6 = add_key(&(0x7f0000bb9000)="636966732e73706e65676f00", &(0x7f0000ae7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000099d000-0xe8)="02f29cd6d161fc431f9bdf12fccbe3a86e076cbe2959cbea2a6330bf21ed1abafb6baffd6312526036cc4c6100820c2cc497130e46ace252ccf6e8fa39c89dbc9edf38d87d3e06b7c0c504a8252a6157a85579951e0da57f7b66592fcc03ec68c3684a7e3449cdbf80d5a0ec94cb3b82a64f73b9364b49f54bf2e4221e7b959c00e631084f4d413c05a4571843d28ef45651bd9028a9a5f66214987f1ac1bd170492e75ea2d455c5cd66bd206644c0796fbb2531255bf9161d7639577552dc968bf57890bbe71b50ec64e68580bd4a77451138f75c054c847d54abfbc3f5004d7d075a6ab651468e", 0xe8, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r6, 0x8010000000000001) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000346000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000c9b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000c87000)={0x0, 0x0}) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00008d6000+0xaaa)="2f6465762f72746300", 0x400, 0x0) getsockopt$inet_mreqn(r7, 0x0, 0x2a, &(0x7f0000289000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000869000)=0xc) creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8) sync() syslog(0xa, &(0x7f00007a1000)="000000000000", 0x6) read(0xffffffffffffffff, &(0x7f00009fc000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000df2000-0x2c)=[@in={0x2, 0x2, @rand_addr=0x6085d540, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) fcntl$dupfd(r4, 0x0, r5) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sync() 2017/11/03 19:37:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e1f000-0x4)=@assoc_id=0x0, &(0x7f0000490000-0x3)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000a1d000)={{0x3, 0x0, 0x0, 0x800000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x1a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000040f000-0x20)={@generic="41dfcbaf221b5dfb5f7ecfdadcb4e270", @ifru_flags=0x1001}) r2 = perf_event_open(&(0x7f0000b38000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f00007cb000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f000066b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) syz_open_dev$sg(&(0x7f000039d000)="2f6465762f73672300", 0xfffffffffffffffb, 0x1840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x4012, r6, 0x0) gettid() mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x23, 0x1000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x10001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r7, &(0x7f00009e1000)="8053bc674a1edd17bb81b8759c53cf58778cac639c96ef0ee9392e92234ac06cb858e902279e649c99b8182da3287d9e75f32f74ee7c6124343d48530a6f64b6fa24ad9688526b0bcc0072e67e37431f6945b9a8e99c9939c13908da501e25969763d00b80b1c95575f598", 0x6b, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/11/03 19:37:07 executing program 2: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fd8000-0x8)="2e2f66696c653000", &(0x7f00004a9000)="2e2f66696c653000") mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f0000021000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) prlimit64(r1, 0xc, 0x0, &(0x7f000003f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000547000)="2f6465762f73657175656e6365723200", 0x203, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x4) r5 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) pwrite64(r5, &(0x7f0000ce9000)="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", 0xfea, 0x4e) sendfile(0xffffffffffffffff, r5, &(0x7f0000cea000)=0x0, 0x8002ea96fac) dup2(r5, r0) fcntl$addseals(r5, 0x409, 0x8) fcntl$addseals(r5, 0x409, 0x8) semctl$GETVAL(0x0, 0x8, 0xc, &(0x7f00008c4000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$int_in(r0, 0x5452, &(0x7f0000cfd000)=0x3e) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000034b000-0x13)="2929286e6f646576402c73656c696e75782400", 0x40, 0x18, &(0x7f0000001000-0x40)={0x3, 0x3, 0x5, 0x1, 0x4, 0x20008, 0x0, 0xfffffffffffffffd}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x9) accept4$ax25(r2, 0x0, &(0x7f0000e1d000-0x4)=0x0, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x300000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f000064f000)="2e2f636f6e74726f6c00", 0x40000000000c084, 0xfffffffffffffffc) faccessat(r0, &(0x7f000003b000)="2e2f636f6e74726f6c00", 0x2, 0x0) [ 521.279565] kvm [8891]: vcpu0, guest rIP: 0xfff0 unimplemented HWCR wrmsr: 0x4 2017/11/03 19:37:07 executing program 5: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00002ff000-0x4)=0x6, 0x4) r1 = socket(0xa, 0x3, 0xff) sendto$unix(r1, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d911967700", 0x29, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000975000)={0x2, 0x9, 0x8, 0x3f}, 0x8) setsockopt$inet6_int(r1, 0x29, 0x44c, &(0x7f0000003000-0x4)=0x100000000004, 0x4) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f00004e0000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000a0000-0x4)=0x1c) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x5a, &(0x7f000007f000-0x4)=0x0, &(0x7f0000efa000)=0x4) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000042d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000efb000-0x4)=0xb) bpf$OBJ_GET_PROG(0x7, &(0x7f0000dc4000-0xc)={&(0x7f0000845000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", 0x0}, 0xc) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000453000)=0x0, &(0x7f000024e000)=0x4) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000001f000)=0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef9000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000442000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x3, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000e01000-0x10)={0x100, 0x7f, 0x4, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a51000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000efa000-0x64)={&(0x7f00009c5000)=[0xffffffffffffff7f, 0x800, 0x9, 0x1], 0x4, 0x6843, 0xfffffffffffffffb, 0x2, 0x7, 0x82b, {0x0, 0x55a7, 0x400, 0x1f, 0x1, 0x1, 0x3f, 0x1, 0x3, 0x67, 0x4, 0x3f, 0x3, 0x8, "8aff1e897f8e6247c44f04ccd4649cbc51bf043ea1a3ab0a6c742450dc342db3"}}) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r4, 0x29, 0x12, &(0x7f0000efb000-0x4)=0x0, &(0x7f0000df5000)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00009e7000)={{0xa, 0x0, 0x130, @loopback={0x0, 0x1}, 0x1001}, {0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x4, [0x2, 0x8000000001000, 0x3, 0x101, 0x4, 0xffffffffffffffc1, 0x10061, 0x8]}, 0x5c) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000efb000-0xd2)={0x0, 0xca, "43eb717a2aa81a3a547adb3e71050b6dd5e39a3fe4cbe2fd90b81ce5297bb1fba328fa4ea4f3cae0c7172e3c98e74e79809d40bdc68fe07e47223ff85507b36aa431aa017a3dd0654f9f48e178b1a32e84b207c8592839f3dd6aacfecb7472ff8598c8cb1443972b39445b9f292d3269ea96c53e065b83831b73a0a1b33829c42d4037e2de99a140e6eddd18fb55a4f99ff36e52d689170556344a4236cf2cca6486d458eea2980860dd8b90c6bd80d3a9bef86a4a75812f4399b740c19798b9e756692ca335c32258f7"}, &(0x7f0000034000)=0xd2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ef5000-0x8c)={r5, @in6={{0xa, 0x3, 0xffffffffffffff81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ef5000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000578000-0x11)={r6, 0x9, "518d0044f5df8c97db"}, &(0x7f0000865000)=0x11) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d89000-0x8)={0x0, 0x0}) bind$inet(r7, &(0x7f00005e8000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00003f2000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x10001}, @generic={0xedbf, 0x10, 0x0, 0x0}, @generic={0xd395, 0x8000000, 0x3f, 0x0}], &(0x7f0000491000)="737973654f00", 0x1, 0x80, &(0x7f0000192000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x0}, 0x30) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00005c9000-0x4)=0x0, 0x4) 2017/11/03 19:37:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r1 = accept$inet(r0, &(0x7f000053a000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000f000-0x4)=0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000008000+0x1cc)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_sctp(0x2, 0x4000000000006, 0x84) r4 = msgget(0x1, 0x8) io_setup(0x40, &(0x7f00007d2000)=0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000085e000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) io_cancel(r5, &(0x7f00001bc000-0x40)={0x0, 0x0, 0x0, 0x3, 0x3e, r0, &(0x7f0000d87000)="857168ec72c707913c0e4fb25450edca3ac7f37bb06b9b4886b10ef2420c0ebee535689b8d122a996947e218a7d7d920c3e38d1147aa0373837417c41553cf8fb9522183315bc819bb3ac336638ef03bf0af7ec6c1e59649716c52790006af06c37879e83961b635203ff3c5069669c0061f406f26e13e5beb7a1c213cad189df799c1bcfa112c189a782fca144653", 0x8f, 0x7, 0x0, 0x1, r6}, &(0x7f00006e4000)={0x0, 0x0, 0x0, 0x0}) msgsnd(r4, &(0x7f0000a5b000)={0x3, "6d7a9d2904c274e139c493d75b15b1fd2e3b4fe9089504502e954d074ef01c5ef90d698db8ba2b6ae404955359f2"}, 0x36, 0x0) setsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f0000c48000)=0xfffffffffffffff7, 0x4) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000d47000)=0x100000001, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007cf000-0xc)={0x4, r1, 0x1}) ioctl$KVM_GET_CLOCK(r6, 0x8030ae7c, &(0x7f00007bf000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r3, &(0x7f000061f000)=[{&(0x7f0000d85000)="", 0x0}, {&(0x7f0000eff000-0x18)="7c74967b2a5779585d7afc4cafb92676bfe607b15f003068", 0x18}, {&(0x7f0000ab6000)="d457aeacf4", 0x5}, {&(0x7f0000f35000+0xc25)="09eb5c54146004593bbb20cfcc7d2774a2a872954d8abd68d1626ba099", 0x1d}], 0x4) r8 = socket(0x2, 0x8000000002, 0x10) r9 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f000044d000)={0x0, &(0x7f0000aec000)=[]}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000420000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r9, 0x890b, &(0x7f0000591000)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0}) execveat(0xffffffffffffffff, &(0x7f0000a58000-0x8)="2e2f66696c653000", &(0x7f00004eb000-0x18)=[&(0x7f0000d06000)="7b2e2e6d643573756df72100", &(0x7f000045d000)="2d402900", &(0x7f000057b000)="00"], &(0x7f0000ab0000)=[&(0x7f00006ca000-0x1)="00", &(0x7f000034e000)="6574683000"], 0x100) getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f00003ca000)=0x0, &(0x7f0000c82000)=0x4) accept4$ipx(r8, &(0x7f00001c8000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b7a000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f00001bf000-0x98)={0x0, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0}, &(0x7f0000271000)=0x98) accept$netrom(r8, 0x0, &(0x7f0000ec1000-0x4)=0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000be4000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r10, 0x84, 0x7, &(0x7f0000771000)={0x400}, 0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00007db000)={@generic="cf6115356fb331701b19494f3d049a70", &(0x7f000054b000)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x2, "b070ba", 0x100, [0x0, 0x5, 0x0, 0x0, 0x0, 0x101]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r2, &(0x7f0000860000)=[{&(0x7f0000a79000+0xa25)="424a68cd3cb43ed9f3c495d4ae5d503439d08eb8de16654669c3aabc496e5c4bd1bac8368fd6abe9c4e81125264165191d942cff5c60991edbc88f3aaf6adc68d5dacc6040ca40b22b5f28714847dff0346c269a62b709d36aa6f2751320a1a747eaab3f792200a68ae4d9922372435648c069c30e40f9dd0bbdf14e1eb8f1823f693c7983aa5142f742cbde907600dcd0a16db6b33c2aa98929797758d96fcb42c6", 0xa2}, {&(0x7f0000898000)="5ed1e9fc5cffa2de50fcf2bd8bf84ab10f1b437627a9698fd35b81c32383d5077b6a89fc4fdf601c9e7b57896fee4cb391bb92adb080e20c5a9b5a7cce7bc772b8f7e408a948d4db5b9fcb96f357ee214ca423", 0x53}, {&(0x7f0000421000)="0f0b140525769497e2d0abf838cd0c0312e18045c46351bb72fcf3291d0ae6ea003356152d063e66ecd4ecc54b46e1eb872acabc70090f2d85b2dd7a86d272a181593f732b7acf023d5ce9e14dbb31ffecbf668aa6a1ddba78fd341335825bc2d300a3ad2f68ae1742349cdb71f81464cdfbc3cf8223da39d7e12d6fb8c60e7981a5b0501e6c344e2b27787d30a07541aa4527f96e094b563dd78a19536015c1d471056fc247fb044c2751b0cf0a77991672da2dfd0fe8393df2ef9e51e4147d861d3a66ab6ec2e0b01a2352c63125c2a3490e487c670f", 0xd7}, {&(0x7f0000be7000-0xc7)="a02ac40af7c69acf6817e4e8c0cf8f3925d65ad5f96024962520e05fe714ccc916278b39c69af69d3cdc4f7ba56049cbbca1cadfab075f983e955863cf29454fd3face770c7a087ea7f191559f8453707ade0caf7b99e1353ebc76bd98c44da72a283d7878a3207f42aab6411dae0e2b74ab0c114d3afd59de60686c25ac0425838f059acc2873a4649965738e275b85486f52e97ab21608f4982b59d38ca3f82742b2dc9a5dd16eb9470ceb5ffe229389d55a3a78dd054a6ef934c488da9254e5057a41a2ea0f", 0xc7}, {&(0x7f000090e000)="861f6a0987cd3b5c37290f432ceeed7a5f48f25816f423d89094dad387f4c2cb606532f49aa47e40955d3444b72bb32ecfd315d5069b623b27f45f8b73aadb6754a500a371cb32c1ab03c578f2405e5f19a9fe05679df43770875abb88733e31d11029c9b805db35b8578195878d5f96e9d7717426309e3a2ccb831c149dd3cd5925952e34176cf26303786df4a42311323204f05cea674bd516b0b1062f2eb57ccdf6effe049818433913d731cc03e540df71f217821b1d613f23cf73f74b3cd0a43cf3909318", 0xc7}, {&(0x7f00004c1000)="b554d86f8150788f2f5a531dd1c7440f32fe172dc051ee3f092e3a0765194278c875919d3d79a965fb77db94b75131c53efc722172bcdf0f160466010874b6098954e070fc9a55ec6449a03c00e55877f1433021163bb9ea6c7ac21e9b5f17feaec1cca3f9d01df903132523f1e57ca0790556dba64c03b54a4845a763206368d6c9e8b3f26df861b933a0a3c61bc60c73f68d85b1c978097c01b366129e846aa3c1b031216f620ddd368bf8701f03ef57673e7aba3b9ea29ae8d4e8487547ea2b9d6102ce20c6c0f33f0e338c336c8f52dc64f3a06b57da4b32e3c86f6b3bd0916517438246e31d7b38ca320ee076ef27ac72642f0b9c13bdf62e237dfa7eb927d6c775821f7836c1079f9283cc15289a0bf45dc3f2ca569cded5ecff07060085f096dc7a687c177c81a6dd27e55bec2e0a923fac68ed54710dc41591102f912eaa211e25983f6f15b0d18e74add94f6ffce207cb81e2c43f4ec4535308d9f0a24a17bcc40e62fb9d49151ff00a195f0a9a20cac68c59f2533e8b03293c5476d53d8e306efb31082f8cea2fb6cbcdfdd14a916ed25c777f2ff58fd7ccd55ef2fa6170eccea3218efea0d944fbec720c5e668c11965464fcb25b762056a464bb1a0b960d4dcf10a43dfc23fbdca800ba950705b6a7cec4388b2500ba3652ab5ecfb03c7d9c9f70bf783f6a5450ca26c344d097e854ac0f9b22566e838a8f76fd7d86435b3ba080c2435b315aee01169356faa3209b184ead4d2efa0395fb3a09cdbd1c268fc7e227410429aa02afb80c30b4a513a971587b1b1499ea173abc8db932efd31f1e5b05d78d2b2655b4dfa38879e7f2c3618cd0022d2c1ffcabb58fa4476b64584411111e926b961b97180befba78d80eb34e6b2ad7507a383283e1d49c375d436ff1556a2fd243545a019272485e01ec4e0a480d968df3a46cd45651b1bb8e092749dbc9d0318fbd244c50362b828628878e8e09c0be75a412ea20cd2a0986e1b34d6710d87f6706d245ddc071e73d5950855aed82a4861c4011d7847dbbf7239f307e6b2cc9c6d5fc5e1f545d36ed4714a9edc02ba67cf2d435ca84f401b858b7b9ecd1ae4fdfa28d7ecd65bb00fe96da421aab17437acf35eb4230b8fc714161d841ec5c618636018a8ce631b1bd92e7a22d5a24cd99163d7f4a7247f7285a8c8ed3b3e547a8ca8d2ae33a2b961fdebc3118fb05b0a920d46d07794fef6a113c984dd7a2bfafec11d4509a99a42e56239baef0f37f6a9d21989dfb8696f3408acacaedd1b57860941fb2eb67dbe4c631c463632e45635484eb2f3d9466839a2cbd20f9df2401a07dbc445234b9870febec88298e2384989615ee9a4ee847958a832cd71ee0af7fbd72f5bbedf5cf123ba6a1a59bdba8a35a491a1a4fa155388a58b5e7d7b25a51e93de22116eb8d539a1f5f73fb04959c33ef5980c54a049169a3a78d9a70a16965e093301106970dbcb46c4848cfa583064899d9fbc94ecea77e8017cf132023d0f08149366ea34005996467ec1698d8e25f5a3d23af4d5d03a71a6cc5791d633c00c31a092f4bd46928b12a2268d137408aa76a7d86d2bf5f7f75742d609faa3767c4011d6f8a8260e9e67cd1a555ab271ba10eb6bf34f6384adcb31a9e8119562ec852a19a3f649805e6df86bbccb31c21d8e4db3afb0221369cf08f559b18332773a925862ae526fdc04d25ff20ad560c608bbe9812cb21fd0a1b95253e1cb1a105a81326f6fbe3f6ad03289918e1029f4691f34b393f049110d078de3003a5edbb6379518ea343d3664b74ca57c7263f8f94dca4f4b59d76e92fa48bc1bae8832685034b728b20f7ac674b0f14b45386adbe3a97e84b5a23c444c8b0d578c9e4090ac139239e53026b03bb552f6134a775fe052d91437183059030b3ec953701b4b87310f66206f0684613416cf2980785b81bc287028e56f95f79010b5eb60ef0636b7c1dac027a2a8cb8a82fd49679987cfe8fb0ec5aa2d643dd58dc5635b301d3bf74521b9866a50180b3b4bf99a0a01049c9f4cbf36cb9cb262f8559dd005c047bfb18b7333a32a1a138766f853ba0c3998f97667d74d4620dd4eb3282a6a7f930edef3567cfeefd9affc360b44f9d8b3e076780c6aee37eb8a0f9ad01b48bad6dd7116a0367f43f16dc32b4eed52a50c9fdebbb6163cc456f766bd4846b92c34e63b4e0a125a07853292357d0d71e756d4ae1fc0e4ccfcb47fa8fd12649419bb40aa923f1fbc95f20705330c2e4ff59ac1671aef708e943b516a7199e17c98be992802c62d1f70094c64f1f859182790278a25f05ad7d02b6b4aad1d22c3896beb2cf44b6fa9f422f1f8412a74fe8ec2cb94ac52b8291f9a0d9cb00c517c3ceeaa1cfb685bf09c35a7631beb690f124820cd155c2b2d36a7a9e17f1c05dbaaa3f949e5ef3a597db33f866c6e4846bd98b4dba7837a8af5f0240e3add64a3cbe322311f75064f0a607627f124d23b45eb964e328804482089c1b19198e7da13e267e6b0086ac8d6a39855416cfda9966e868d933a09f588494b1f466db627e50d6f4e212b821b1f1449023c1e1e5f7515c602fd5deac41359d9145d5f8d580329b6446c5f2bc50f76460dc92706dda34e6ed49aeb502cc413e5074f91d7d4778ab3bbab4815d545e0e0cdece592eaba530de481da24c009c8b568038a3ac1685c57404c257b214c912ca69fe5780eb732da7fd2a677a3f67f204984ef6b05aa9254f589ec797864d4fcf3affa73a15c8fb7ce5413a8b4f3976460b69c06b486435796ed7452bf8e6ace790b0f84515d56dc7972cb4ed0510dc3e571dd4d5e7d756a9f9bdf261356808311579266fc63a4de30f6c9926a7ceffe4b9b5c64ef673d20c807b8e254503bc50dbb2ba2f8dea081a495f6c3f78b399bede31162bde146101200d6ed241fabc0b207aa27c2517df6e5a60868d83bfc62fc2a56889df273e4b9596a4ccaadb3460f1fa249661bf3902e40c73d63a08985e0edd47fb1b470bf8574d15a941e31d710562ce48ce117596f71c184da2c3d479e16239ebf1fa09e4bfea4343c453c5afad5010c22184d0a771120e267e5cc4a29c9048991b9f7dd7caef2531da60d846355a32f50a06c097fd4fa7b0da3b64f7e8d91670c5ff5b7ca94712318be400c66691fa42e54bddd7d97484c32dae9b56b863dd31dbd4883c0c4e27532f34306150fe6dbcc11491a06e2540845bd541d331da90e93db1dc1d9a952ba3e9014430a27046b7737980a461432d618fc0a2d4419b0f74d9cd7fa6783d04031bacab0085c3b5820569611c7957b61d32433b9fb8f7c4de3a583bf165aac477348b21464210c91de7998b217315db27d546f74e7a8077c5d4873ea5036bb90040738eec74ddb7e06203b0e52cf7ed6e2ed69412d8e0c54d99a40557a9af3dca3fe654f83bc348303d4d5a39b99d97847862e50a84a62691f4bce8166c64ce5e1de3bda1340cfe22cd028cc7857ff1f27219b04c3f53d8796db5427b4b7eadfb0fe94842c64107c216f5dda39a4c9413cd163a80ff093d11c7abbfe1993027998c4079055510e3c8a4097b866673c866bb2139c8af47afc766e663e93e35bcc6d1aba57cd3d914a6b1382dc15ed4207bdd5f47509962dc8f1ca8f3ef7ba76e25473ba7328439e0244a479517d32d2b0914f8ea021d59989d595b135bda6bb9eb853a755019df668b19873c4a5effd06b46336fdbfc095ec091baa50c9c013b202b9196d20034af05b0dda287046fab31b4d9326c1d8b0996f4c405d0f29aca2e69eae1b58c7a5cea6478125fb7303dc1890516179da34c27587b99f0d05e6a4160adc3d705a83c87512dbfcd23df3a0967b641cc7e7b08196ad9fbe3149b2933d6908ab5af0d9ca68ae34c399764cc4fbee3622aa5ff2df9bc20da9d8edd8f586793c5e8d10fcb5e96975230f4a857a5f651e215959daaff6821e046758ca5a3c694686e23e13cb9ce267d6139e5e6970236a28d56ea49daa50cb5d6097006ab60dd26ade294a5c1dafa80cd64006a9cd4e3926096626bbcf9d283a165fa815a3e45593b018b165ab1eafb81801af015c1c70ea72baac8a43cf6a5d6e08aa3ba6d8b64124c43c0d23a115e064fca63cae1cd66d76d0fa989d22f841bc50973c6dd60dab730d30d0e0056e17e28a8b7fd72a48a9aad51599743a06a780a7ca7714dab4c592767c033c0e49d0c06ab853f8757fb3d577c6d110f8fd2c238dde07a7df5a3b5a9365c6a1d1abf27db010a57096ba26396745a354a8f3bf5e8d42e0b3613db9deded306a461759933a256207bb4c9e498ef7a1c01b7eaebe94c2077588b3f2172193c07702f5e866c6677f18bc77e0a7c1fb5aaa6f10a1c9dfe6e0f5804a7869cf5eac60d083b04f229d84d4c29a5e25b71fa66c6c9adb19fe8b99f6dc4de8e870792b0fc67459ea152d613d7c770e0983b1537c4015d43ab63de0c2c06644e18040507add6ab703ab0005801ab4dbfe7528d2dd7b2d01d9adbdf0ab068800ea114e34f3d067465749f01388bec862f711c971676913b1bbeae1943d38e8f4a47914dc721e7feac878dbe7eda5bd874862862751ed65f0390e41ccb0d11d29fb7206821deeb217d732e40e9454b062c141b3cc502f22eab1c2a6307342eb202fddf35fbfae5deff2262696b8114d2a7940391588e5df072af1a566c2b57e23a3f2cb7ff2edda4cd29ececc6f2bc97f71932aad2a51fdd8fd01ef9a55a8472d8fb55da1e58ebb49382eac369fd9e3751e68fd576980aa203e2db2f6eb6787832f35837e3c04becacfc255308f48bf637d861a789331a7bbce77bad128d1e4e531eac06b21a3be760e209dd4e2f863f49acbca1af5869240c174b1ac665e4062be921aeaadd7fbfb65d91759c58e99e8964d7c0b2ec65409ab52ca4b51ce1804648228232352659432d5daf65505468f204e41b81868c356cb521b95547809cfd38c235861634c6c3f04710cad7d37f5970b1b8f544d72cddce0a6aaecf42e6793944fc1cca710a1135a7aa3a317cd85ce81368aa26018d5f96fce98e3635ea651e1016dd66c83ec0dd577e5ee1ab0bc7a2060dc8e81bf9d85af7e494965cf7f29a7ef94ca441025b4ff0c47a3c04baac4041093ec74c9b1320d5cb86cb2b480620c99679d80da3e5b648fb9b13705d11127d74399bbb37d5f92c9cab9433ad7851146927a881a0d8135f6d28d9fb18ca72c456bda32448856f40192552d71ccc4f8782beb7937e1635ef8856e01bc661ade39875647b214f9f0730e36137682590f788cd2a21f3e1ed9b407c7c8dc218715d6a5643927a04b70b69cb7bb492710609ebc968220c701cb589caf09540745fc5f00d38f64251afcf51c13367d2206e6400e60bc94ca16ccf32f69b45726795c06b62bdf58cb8bf4efb7db8b0c71fee35da9a9224be04ed456bc3da1eaa608d708525b3b5cbcfa4fa127b70c43ac2e81a27dcb409896d069be129ef9c890c1dc7440c4ed2fc2e75a307f8a8fe17b87b763d0414a63bbd759a414c9b9dc2ec19c21224d7d87042f00cb526f305ba8c4dda6c9317408851c2e5e38f683c2ab6aafbe71e47861180f71d04c7bd4cd414105ce2bf9967c7db6032aa06b38a38f35c14fe1ab969a760e1655e4edf684ec9c9d5c768b151282d74f210257f676f40874880cbe795deeb6d9aadcd8acad0d0c4880f84822af35c0e84598951bb0e3f3db7a944328c3e13cb378bffaf06c139a60e70cd8ce8ac9ff3256baabac1e146f83f26ed4b4c5401de11845fd81b9bba9a180290991", 0x1000}], 0x6, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b7, 0x0, 0x0, 0x2}, @map={0x20, 0xfffffffffffff800, 0x17, r7}, @generic={0xd395, 0x0, 0x200008000000, 0x1}], &(0x7f0000cc9000)="00", 0xa, 0x80, &(0x7f0000f9e000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffc, 0x0}, 0x30) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000356000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/11/03 19:37:07 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x971000)=nil, 0x971000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80002, 0x0) pipe(&(0x7f000017e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x42400) splice(r2, 0x0, r1, 0x0, 0x20000, 0x1) close(r1) mmap(&(0x7f0000971000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000972000-0x20)=[{&(0x7f0000070000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000545000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2) write$evdev(r3, &(0x7f000095b000)=[{{0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0x0}], 0x18) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x32, r4, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000f07000)={@generic="3294cfe8496e0a69d67477e8e03b90ae", @ifru_settings={0x706, 0xc575c45, @sync=&(0x7f00002da000-0xc)={0xfffffffffffffffc, 0x9, 0x6}}}) r5 = syz_open_dev$tun(&(0x7f0000550000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00009c8000)={@common="62707130000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r6 = syz_open_dev$tun(&(0x7f000095a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000068108cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNDETACHFILTER(r6, 0x401054d6, 0x0) r7 = request_key(&(0x7f00003dc000-0x8)="6269675f6b657900", &(0x7f000077e000+0xd2e)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000068e000-0x1)="00", 0x0) r8 = add_key(&(0x7f0000eea000)="6465616400", &(0x7f0000948000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007fa000-0x5c)="5b08cb38c10152b7e42fa49201edd67b0a8e60773b6e1aaf8f423369973b8834af1d4fc9bc9ac9bdbfbdeff7b27705c4591f6a3a8744fe0a88bd3525833a8fc7ee7e11d6726c71acccbcf9a81e8f51dd380bf1e72baf62b2887aff23", 0x5c, 0xffffffffffffffff) keyctl$link(0x8, r7, r8) dup2(r1, r4) 2017/11/03 19:37:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000875000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x2) r3 = fcntl$dupfd(r2, 0x406, r0) r4 = syz_open_dev$mice(&(0x7f000040a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x182) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000a57000)=[0x40000006, 0x4]) syz_emit_ethernet(0x980, &(0x7f0000405000-0x980)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x94a, 0x0, 0x1, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x55b00000, {0x0, 0x6, "f8fdaa", 0x6, 0xbc31c4d626cf4a1a, 0x3041, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@routing={0x84, 0xa, 0x2, 0x1, 0xffffffffffffffff, [@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]}, @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}]}, @fragment={0x7e, 0x7, 0x2, 0xa, 0xffff, 0x4, 0x2}, @routing={0x3b, 0x0, 0x2, 0x6, 0xb4, []}, @routing={0x0, 0x6, 0x1, 0x0, 0x7, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0xff, 0x6, 0x0, 0x8b1, 0x7, [@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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x5e, 0x98, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x2e, "229297381cc5e61999c434ddb97a9a9050d1aa92fda55e8fa4497d6ebfb5fcc812164da6e6a7f33765e547025fe5"}, {0xfe, 0x17, "9467c74ce0d3f998ac55a2366d10384b6aab147b5da15c"}, {0xff, 0x8a, "adf809087c34fb5620a008c7ee9a11ea6bc62ece7fbf99f22ae50ecfcf915604621c39ab51191ac1ed3e8d809528eb9864f949b7fc7d9d8df67548dbd640a5b06b15e5a8cd5241773e29f8ba03b1aa1ee3da2b0488d17ce7f8989e04cd6de99b4d807879a0411d2ca30483fd9c65e07d8afc74872567839a0d59d83a4f2d7809df0c7287ea6ec1997d87"}, {0xcd, 0x6f, "5df96f93e3719e0d6d7f50498ea5e468473c4245e40ce61d279cdefef7e8991cfeba61695c9085c6a60fbd7b1bbbca3a2440ba199427eff94da834e936d422e5303eaa8c27f2e5054b10ee6a24658a9fa652db26db736bae43bbe2cbddfa58f4c3e9785633e78806160d80c71b086e"}, {0xc2, 0xbd, "efff82b059bf7eb5f0318eb836dc704c058b51c7fef7b7d4ff5057b7343678950c7758c4bcd9548c1c6e139875d73ea97d63d98eda87f884a4b6ae719520d0b862f849e2327dc6c408d1b8c897e544d43626a3e3594fc35bdbce014ed851e953659b53ed81d9f841667ac6e1eeaf6495edaaad3fbd459a17e8cdbf764ae6de16e64123daf6a1352224e7c9405460dd5cf96ed851196c7e06c01fa7281f105096a28fd7a4623990bb0aa8cfce65fdfeba2fdabec343b91e969b669147ba"}, {0x7, 0xdc, "b7922fe0f76e7f3f34234ed0becfbbedbc5619f84af6b58c576b29c4b60508a791cf5cdc58efd51a92e24acd26155b061fa6ff0ffe61fcf2745d553f92aa3c14b0432f125f542434d2c93d91de8f77699a12012b6a11b295901d5c805ade0cba8719d914455dbaa7438e1d1a7e7af5e9b6eb9ed36ebb53684fe6910d83944cb4d1e9c626f1a399201350ce13688a06d1edd8f3bd2bbece114dedc4ee05e5ddfe143df544bb8989a94dc0e8cb7bcf62356ae543863b147b11cbdffbaf9da3236e3fd52a56a993619fca3d14d7dc545fc218647fa60d4a07ccb51b81cc"}, {0xff, 0xfb, "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"}, {0x0, 0xe2, "456b161bc0954d01c6a0d52ef897cbd9be932b28321380ca8d5a6e838893de1f853fec8bfa6537bf50278facea6c35693dd82ce8ca98d5e0a96c22b676d62286405be3ebab477d02c34347b32e2d56967e324fab0d3aa4d74fa2d8e4ea19891ba9a78de627ebbcd325e908e7f146e6b8c38e92fd0f426804e22c92f42975534eb6b94d68c36cc25da1a074bb451b2bc7462db5194d4efdff608a7be775262852dced50ea8f4444ecdb0ee9f048dea5a8b5ddcab92573a707cf7032204ba6f1641036539462130072d80f49c2249c8372028224b17f7a2604251347c5f8489e287b0a"}]}, @dstopts={0x3a, 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xfa, "2d5366c0d2753c4e3bcea5cfd8e6c3404ec7746e5d5fdf73c66e96103a8097080d03392768ae593b06ab7dd343368d0f95481dd476f3fb4b465cbca3ee6ed7655a9abafe57da61e75df34afdecc0968c12d139cbb308acadbdfecbe4cfdb55c8948a63b0a0c7c949a1ca99fb26b9298ee6d864145386deabdf38d77f412fa787a2badb112f37d74d742826355f14eaa7fcde99b589080ebd40567f8e210d808c0eba9b55926552aaabe7f651f86e1b5755d293c79e144e0935b59cf10f573f13d41a456d41656b73c5e8406c9347839c9f4d5bc567fb3a5ad7e7e21544b9663c323ac59c08eff6d22ba7970ed3f399bb728f790785ba24ab7765"}, {0xc9, 0xcc, "9ca24b08355b3c24772a5e048e17965d14c8f4047c129bb20144476a08902997a56eae57be323e5a5f451ff81f938218087a29f396f2ec798e76111cac98566b3a285021fe35f8ea5cabcea3779d152d6f77b31e49a898929c4078fa47fa061cba67601b49dc1266913cfc4b73891abd9b33aaa62446edc88fea76f89192f192e72211009728d3516c064ebc5f121f4e2dc78f46d57766f7287503d511a1947d287f28c6634d5fe8b829620df6654393c1e8f1a6469c106815edf39b257f4e05998aa57da10243ec9eab0e99"}, {0x7, 0xe8, "ba61006c59fd38915ccecf31b279ff462a324b6a08cfff1c8669dc0b8b98071cf680a38909cb4c98739f62dc29ffbae0e927a9c65682b98435f24d6dc6b8c0a989f2369879a028ff85134e4d6dbc3e13f293ae29f0baa281727668b5af828da8dbc242b9d132b0336e8ee11dbc16f41b8b9fda731018f09ea1bed614f4377fe645fcb23e6db4955f360140a11e360f5bc3dd73f0bee4e6cd6ae647d32dbd466a81dcce79a9bc862dffd30d86f42022ca9e6dd20fd2a029cf3b684a3cc72001282f3fe6768a241e98c9c3f1aacdea84a9c7828d9eb0d84d551bbf01c1d1382190f9b9f4796cfa0ca5"}]}, @fragment={0x7f, 0xfffffffffffffe00, 0x5, 0x9, 0x3, 0x8, 0x3}], "2014a396722fa4304bacb983032f469d20fb24c3e7d472168d3f7306f8fd180c2515d791d535ee5b75f88069f05a4b445610b27dee47dba58bef3ad1e35cc505cc94c3ce6077fde513ede7c57fe194f059de604e5815242b147969548cac6e15bfc0e2a15e4aa8c805dcda059cb51055d266aa04a7602d35c46704995d6782c1d322314d310e7a922bbfbd3b9058387b4bd84fc75a858b70e62b15d5efd8fcc462b418d89a00b7031bcb4cf8f2a0080d299d"}}}}}}}, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0xa0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r5 = open(&(0x7f000098e000-0x8)="2e2f66696c653000", 0x200002, 0x80) mount(&(0x7f00002c1000-0xc)="2e2f6275732f66696c653000", &(0x7f0000b58000-0xc)="2e2f6275732f66696c653100", &(0x7f000058b000)="31000004", 0x0, &(0x7f0000553000)="e8") ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f000063b000)="2b7afcdd67eb4097c329a27d0278274dfb3cb7114ca729e2de6fc606b50df3c4b1229396eaf8ffe3b2bf7e4522baee3c323cf45c28764a14be68ad7451108abb8586badce781ff5ee759eaedda0f52bce9e08b15b7b8dc9bdb8709b269d447c116468fc78e8982ff2ae63b26eca2b3b455698e4bc93633995b824459bd48c370099ef2160e9088a7b8a7709d89f3880895de19e016d5636ef6a1e037fafdc7d5b009184443f65dcdf72027709c6958e9363e8c72d3980ed422e36e99d46a1de4d901d3f167486262b61efe3961df8adcc47ed8ab6464fb") getdents64(r3, &(0x7f00002ef000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r6 = fcntl$dupfd(r5, 0x406, r3) getsockname(r5, &(0x7f0000275000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b8a000)=0x9) mount(&(0x7f000074c000)="2e2f6275732f66696c653100", &(0x7f0000143000)="2e2f66696c653000", &(0x7f0000ec0000-0x6)="72616d667300", 0x800003, &(0x7f00002fa000)="29") ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000071e000-0x4)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000d35000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) signalfd4(r6, &(0x7f00004e9000-0x8)={0x4}, 0x8, 0x80000) execveat(r6, &(0x7f0000597000)="2e2f6275732f66696c653000", &(0x7f0000a35000)=[&(0x7f0000fd2000)="70726f6300", &(0x7f0000ac1000-0x4)="31000004", &(0x7f0000fd3000-0x1)="00", &(0x7f0000723000)="2f47504c5c00", &(0x7f00004ae000-0x5)="70726f6300"], &(0x7f0000249000)=[&(0x7f0000fd2000)="31000004", &(0x7f0000fd3000-0x1)="00"], 0x1100) renameat2(r5, &(0x7f0000fcf000)="2e2f62757300", r6, &(0x7f0000c1f000-0x8)="2e2f66696c653100", 0x0) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f00006cf000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80605414, &(0x7f0000d0c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$hwrng(0xffffffffffffff9c, &(0x7f000053a000)="2f6465762f6877726e6700", 0x2000, 0x0) syz_open_dev$evdev(&(0x7f0000184000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x331001) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000192000)={0x0, 0x0}, 0x6) write(r1, &(0x7f00004eb000)="1c0000002000af020002f300006b000502000000000000010007109b", 0x1c) syz_open_dev$evdev(&(0x7f0000baf000)="2f6465762f696e7075742f6576656e742300", 0x7, 0x43) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f60000)={0x0, {0x2, 0x0, @rand_addr=0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0, 0x0, 0x401, 0x0, &(0x7f0000f60000)=@generic="557d13af7c44b4cf56412565ee5ac016", 0x1000000, 0x0, 0x3}) 2017/11/03 19:37:07 executing program 4: mmap(&(0x7f0000000000/0xb1b000)=nil, 0xb1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1000000000fa, 0x0, 0xfffffffffffffa06, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000818000-0xc)="2f6465762f72666b696c6c00", 0x42, 0x0) mmap(&(0x7f0000b1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000b1b000)={0x4000000000000000, 0x863, 0x7fff, 0x9}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x5, [{0x0, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x0, 0x5018, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xb6b9, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000b1b000)="8440b8b47458135e1c636728884434818e9dbd198cd8dbb5c91029f9947fae783e77fff9bfc09ec8add5eccf84558075a94b21931e14a6c8b601d5a1bbbf", 0x3e, 0x20000004, &(0x7f000059d000-0x10)={0x3, {"f1e7c2f8c59902"}, 0x8}, 0x10) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000b1d000-0x4)=0x401) ioctl(r1, 0x8916, &(0x7f0000000000)="") mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b1d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d0000)=0x14) r3 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000326000)={0x4, &(0x7f0000b1e000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00002cd000-0x8)={r4, 0x1}) mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f000009e000)={0x1, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x6000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x2, 0x1ff, 0x7f, 0x1, &(0x7f0000b1f000-0x10)=@common="67726574617030000000000000000000", 0xc93, 0x0, 0x7}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000b1d000)={0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffe0000, 0x6, 0x0, 0x81, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x3, 0x3f, 0x100}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f00000e6000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b) ioctl(r3, 0x8936, &(0x7f0000000000)="") 2017/11/03 19:37:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$inet(0x2, 0xa, 0xffffffffffffff7f, &(0x7f00002ce000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000346000-0x4)=0x9000, 0x4) r3 = gettid() getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00006a9000)={0x0, 0x0}, &(0x7f000070b000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000eea000-0x5)={0x0, 0x0}, &(0x7f0000a8a000-0x4)=0x8) creat(&(0x7f00007d0000)="2e2f66696c653000", 0x29) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000184000)={0x0, 0x2, "01e6"}, &(0x7f0000d1f000-0x4)=0xa) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000b86000-0xc8)={0x4, 0xfff, 0x1, 0x3f, 0x3, [{0x400000, 0x3, 0xfff3, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0}, {0x3, 0x1, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x3, 0x30, 0x2, 0x0, 0x0, 0x1e01, 0x0, 0x0, 0x0}]}) pkey_mprotect(&(0x7f0000448000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) clone(0x400003000900, &(0x7f00003ba000-0x2)="38", &(0x7f0000433000)=0x0, &(0x7f0000694000)=0x0, &(0x7f0000798000)="22") setrlimit(0x9, &(0x7f00005bd000-0x10)={0x1000009, 0xfffffffffffffff7}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x5dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x7, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) openat$autofs(0xffffffffffffff9c, &(0x7f00003cc000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) syz_open_dev$sndtimer(&(0x7f0000e0f000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4402) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000111000)=0x0, &(0x7f0000001000-0x1000)="") migrate_pages(r3, 0x9fa, &(0x7f0000000000)=0x6, &(0x7f0000554000)=0x0) ioprio_get$pid(0x3, r3) perf_event_open(&(0x7f0000ba8000-0x78)={0x2, 0x78, 0x100000e13, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb37000)=nil, 0xb37000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_init() r5 = epoll_create1(0x80000) flock(r4, 0xfffffffffffffffe) write(r5, &(0x7f00008fc000-0x42)="a7d8e6832a3e66c561546414fdf6232dc46a0b2deddb91a381ace05acd7150a912154835287dce3e16a76e3ee6b759ca1705796a454e7d210d7b9877bd5707f69971", 0x42) epoll_create(0x84) openat$sequencer(0xffffffffffffff9c, &(0x7f00003c5000)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/03 19:37:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00002a0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000d64000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x7) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000fa8000)=0x0, 0x4) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r5, &(0x7f0000f7b000-0x8)=[{&(0x7f0000cec000)="1175c627210bb7bb29e193fdaab9c875b18075f9762c7efd65f480b9668c3b7ebcf46c7ef7e86b62914c24748c5e0c45882efafb300e", 0x36}], 0x1) listen(r5, 0x0) connect$unix(r4, &(0x7f0000f35000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) poll(&(0x7f0000ef6000)=[{r3, 0x0, 0x0}, {r5, 0x1001, 0x0}], 0x2, 0x10000) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) bind(r1, &(0x7f0000e15000-0x80)=@generic={0xd, "e4fc24de555db1d5e39556408b51e9a9fa7af4a206d886b178dd3be51661ed537fd5dee1082584aadde35c80c196ca6bbfbdf6b2dd3a1c0de82f97dec39d0d866cb537a82ee696dcf33ec5dfe1d0a2460bdf49865467b5c43c9c0d779bccfd4f4a3c23897e9ffdc1af47983323ea2762e802f75d5070e517c076bafae1af"}, 0x80) fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = dup3(r1, r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00009be000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f13000-0x4)=0xe8) lstat(&(0x7f0000b67000-0xa)="e91f7189591e9233614b", &(0x7f00009e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r6, r7, r8) getsockopt$inet_dccp_int(r6, 0x21, 0xa, &(0x7f0000432000-0x4)=0x0, &(0x7f0000b47000)=0x4) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000d00000-0x4)=0x6db7f317, 0x4) setsockopt$packet_buf(r6, 0x107, 0x6, &(0x7f000033f000)="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", 0x1000) 2017/11/03 19:37:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000679000)={0x0, 0x0}, 0x800) r1 = dup2(r0, 0xffffffffffffffff) unlinkat(r1, &(0x7f000026a000)="2e2f66696c653000", 0x200) r2 = socket$inet6(0xa, 0xfffffffffefffffe, 0x7f) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r2, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000811000)="7b", 0x1, 0x20000000, &(0x7f0000fe1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000fec000)={0x8001, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000004}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000851000-0x10)=@generic="83fd4cad571ed3fde47c3efa251b62b0") r3 = dup(r1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000499000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000b85000-0x4)=0x0, &(0x7f0000892000)=0x4) r4 = socket$inet6(0xa, 0x1, 0x20000000000) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000ca3000-0x20)={0x2, 0x0, 0x0, 0x8}) sendto$ax25(r3, &(0x7f00006e5000-0x97)="b46ba394e57e5585d8b762feddad69cdce50dd190802fd7dcb746b84fd1912923fb1d336af58fdd54e7315ae97d79d11701bf1b98e97e8723ff371be0ffdea0740dad9433292216b7828ad2df569223bb01937082dc5d1dfa979f83bdfd923dc03d33ed897fed1d61966cba2b402dddad6a613682dc0bd8c949f47d44b9a2e7ac7cc77044ad2c2940e5883421c0788fe9b27a25855535d", 0x97, 0x8095, &(0x7f00007d9000-0x10)={0x3, {"94b987d8c550c4"}, 0x1}, 0x10) syz_extract_tcp_res(&(0x7f000040b000-0x8)={0x0, 0x0}, 0x800000000000725, 0x9) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f00008bb000-0x12)={@common="62637368300000000000000000000000", 0x8}) sendto$unix(r3, &(0x7f0000e02000)="c807a0bcacf90ce284b609f409ae3a511b26d7d77097f391b47d", 0x1a, 0x800, 0x0, 0x0) prctl$setname(0xf, &(0x7f0000d21000-0x10)="62637368300000000000000000000000") r5 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000436000-0x10)={0x7, 0xffffffff}) accept$inet(r3, 0x0, &(0x7f0000ac2000-0x3)=0x0) bind$alg(r5, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x80, "73616c73613230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000de7000-0x28)="0720a7b75dc06c18df10e60efffc42cc1ada1d78d68e060000000000", 0x1c) bind$inet6(r4, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000f84000)=0x3, 0x4) sendto$inet6(r4, &(0x7f0000f63000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/03 19:37:07 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known="73797374656d2e61647669736500", &(0x7f0000183000-0xb)="2f6465762f6c6f6f702300", 0xb, 0x2) readahead(r0, 0x4, 0xffeffffffffffffd) close(r0) open_by_handle_at(r0, &(0x7f00000a8000-0xdc5)={0x1008, 0xffffffff, "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"}, 0x4000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b28000)={0x7, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001000-0x4)=0x80000001) 2017/11/03 19:37:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00009f4000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x200000) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000820000-0x14)={0x1, 0x1, 0x8, 0x6, 0x5, 0xb51, 0x5, 0xd90, 0x8000, 0x200}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00007b0000-0x24)={0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r1, &(0x7f0000fed000-0x1000)="00", 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000044a000)="2f6465762f6175746f667300", 0x8000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00009e6000)={0xb43f, 0x400, 0x9, 0x2, 0x80000001}) ioctl$TCXONC(r1, 0x540a, 0x2) 2017/11/03 19:37:07 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00005f8000-0xce)="37b9dc683b070377f3fd4afe29181d962e1320e7e46e77ccea7151e4ae224df6c03f50f749743142dece27f8ed32d8541147b4e06ed12700019c539e9670719c581c628447fda159a9c4105b66686c7932683bbf8d8bf3816cdd42436076d8c5b4cc52607efddf187e60c001fc5ca815eed83f6703d6c1bcef990490e5067a48b4d6b5de8e909aaa1610c8a8fafd05d88e585a7f89059735c37ec9e1a8424db27b924fbfc2e5d2fa613a601bbe5ca9e5ac3a1031dcc5725c3f2032ce08554295c55c5d8cff080f8f002161b0c53b", 0xce, 0x80, &(0x7f0000fd4000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004bc000)={0x0, 0x0, 0x0}, 0xc) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x102, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x100000000, 0x4000, 0x0, 0x456, 0x2, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000a18000)=0x8, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x400000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x456, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26f7a974, 0x0, 0x242, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x100000000000) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189001, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x2, 0x0) pwrite64(r3, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0) bind$inet6(r3, &(0x7f00009bb000-0x1c)={0xa, 0x0, 0x1c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfa33}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) unshare(0x40600) socket$unix(0x1, 0x2, 0x0) [ 521.741364] QAT: Invalid ioctl 2017/11/03 19:37:07 executing program 2: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f00006ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d17000-0x4)=0xb5) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r1 = shmget$private(0x0, 0x3000, 0x78000809, &(0x7f0000302000/0x3000)=nil) fchdir(r0) shmat(r1, &(0x7f00003e3000/0x2000)=nil, 0x2000) r2 = syz_open_dev$sndseq(&(0x7f0000d1d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x1c1200) fcntl$getown(r2, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000d1d000-0xbc)={0x27a5, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000005, "21bbc84776cebb85", "d86096396f53d867e7355dda221f51c2513e33de64fea54a92d523b1430ac2df", 0x20000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000181000-0x8)={0x2, 0x0}, 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000d1e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f00003d2000)="c7f6", 0x2, 0x20000000, &(0x7f0000d13000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000717000-0xc)="2f6465762f6175746f667300", 0x200800, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000d17000+0x5a9)={0x0, 0x8, 0x4, 0x1, 0x7, 0xe8}) fcntl$setpipe(r2, 0x407, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000b9b000)=0x0, 0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000d1f000)=0x0) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f00008af000)="cc72f8a9880992d74bd4e8a154c3a51ceaad05e5b8c02ea9fc02439c4847ef57eda1935bf83b71b204549af2aadd21cb983d500ec8e6838821f0c661141cc1f33831") mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00007d4000-0x4)=0x0, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000d1f000)={r0, 0x9c36, 0x19, "a66a7df0f8a18dd19ceb6adb3c0e1a77223f500182081b72ba974d2c01aaeca47eebd4e9742f67388b041454bae6d2ed749003a70541477fa0ba04045e3b92f49fb73b1adc1ef4d7443c57bb6d73f17eda26e91bf90ef29f482ead9f207dbeb9c7abdc598639f01e9748f11d549f59429ad573cb27087997006d44f65ad6f1c296ee55894253339ae5093c6e85d157bb81"}) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f0000379000)={0x0, 0x0}) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000d21000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffb}) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000ac000)=0xffffffffffffffff, 0x4) [ 521.866593] device lo entered promiscuous mode [ 521.874820] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 521.969376] QAT: Invalid ioctl [ 522.005010] ================================================================== [ 522.012450] BUG: KASAN: use-after-free in disk_unblock_events+0x51/0x60 [ 522.019194] Read of size 8 at addr ffff8801d4989a00 by task syz-executor6/8958 [ 522.026530] [ 522.028145] CPU: 0 PID: 8958 Comm: syz-executor6 Not tainted 4.14.0-rc7+ #160 [ 522.035395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 522.044727] Call Trace: [ 522.047299] dump_stack+0x194/0x257 [ 522.050920] ? arch_local_irq_restore+0x53/0x53 [ 522.055572] ? show_regs_print_info+0x65/0x65 [ 522.060059] ? kfree_const+0x31/0x40 [ 522.063937] ? disk_unblock_events+0x51/0x60 [ 522.068335] print_address_description+0x73/0x250 [ 522.073164] ? disk_unblock_events+0x51/0x60 [ 522.077557] kasan_report+0x25b/0x340 [ 522.081352] __asan_report_load8_noabort+0x14/0x20 [ 522.086263] disk_unblock_events+0x51/0x60 [ 522.090483] __blkdev_get+0x78d/0xf90 [ 522.094291] ? __blkdev_put+0x7c0/0x7c0 [ 522.098274] blkdev_get+0x3a1/0xad0 [ 522.101891] ? do_raw_spin_trylock+0x190/0x190 [ 522.106461] ? bd_link_disk_holder+0x8b0/0x8b0 [ 522.111033] ? blkdev_get+0xad0/0xad0 [ 522.114818] ? errseq_sample+0xee/0x140 [ 522.118775] ? _copy_to_user+0xc0/0xc0 [ 522.122659] ? _raw_spin_unlock+0x22/0x30 [ 522.126803] blkdev_open+0x1c9/0x250 [ 522.130500] ? security_file_open+0x89/0x190 [ 522.134901] do_dentry_open+0x664/0xd40 [ 522.138858] ? security_inode_permission+0xbb/0xf0 [ 522.143777] ? bd_acquire+0x2c0/0x2c0 [ 522.147589] vfs_open+0x107/0x220 [ 522.151040] path_openat+0x1151/0x3520 [ 522.154944] ? path_lookupat+0xba0/0xba0 [ 522.158992] ? lock_downgrade+0x990/0x990 [ 522.163122] ? getname+0x19/0x20 [ 522.166484] ? do_raw_spin_trylock+0x190/0x190 [ 522.171054] ? find_held_lock+0x35/0x1d0 [ 522.175118] ? __lock_is_held+0xb6/0x140 [ 522.179173] ? _find_next_bit+0xee/0x120 [ 522.183231] ? _raw_spin_unlock+0x22/0x30 [ 522.187363] ? __alloc_fd+0x29b/0x750 [ 522.191180] do_filp_open+0x25b/0x3b0 [ 522.194977] ? may_open_dev+0xe0/0xe0 [ 522.198780] ? mpi_resize+0x200/0x200 [ 522.202577] ? get_unused_fd_flags+0x121/0x190 [ 522.207153] ? getname_flags+0x256/0x580 [ 522.211217] do_sys_open+0x502/0x6d0 [ 522.214916] ? do_sys_open+0x502/0x6d0 [ 522.218799] ? filp_open+0x70/0x70 [ 522.222332] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 522.227168] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 522.232184] SyS_open+0x2d/0x40 [ 522.235456] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 522.240199] RIP: 0033:0x40cba1 [ 522.243371] RSP: 002b:00007fc5b46ee710 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 522.251067] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040cba1 [ 522.258318] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 00007fc5b46ee7c0 [ 522.265574] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 522.272826] R10: 000000000000000c R11: 0000000000000293 R12: 0000000000000000 [ 522.280078] R13: 0000000000a6f7ff R14: 00007fc5b46ef9c0 R15: 0000000000000003 [ 522.287367] [ 522.288975] Allocated by task 8958: [ 522.292590] save_stack_trace+0x16/0x20 [ 522.296549] save_stack+0x43/0xd0 [ 522.299986] kasan_kmalloc+0xad/0xe0 [ 522.303683] kmem_cache_alloc_node_trace+0x150/0x750 [ 522.308769] alloc_disk_node+0xb4/0x4e0 [ 522.312723] alloc_disk+0x18/0x20 [ 522.316163] loop_add+0x45c/0xa50 [ 522.319596] loop_probe+0x16d/0x1a0 [ 522.323208] kobj_lookup+0x2ac/0x410 [ 522.326911] get_gendisk+0x37/0x230 [ 522.330518] __blkdev_get+0x3ea/0xf90 [ 522.334301] blkdev_get+0x3a1/0xad0 [ 522.337908] blkdev_open+0x1c9/0x250 [ 522.341603] do_dentry_open+0x664/0xd40 [ 522.345560] vfs_open+0x107/0x220 [ 522.348992] path_openat+0x1151/0x3520 [ 522.352859] do_filp_open+0x25b/0x3b0 [ 522.356642] do_sys_open+0x502/0x6d0 [ 522.360335] SyS_open+0x2d/0x40 [ 522.363596] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 522.368325] [ 522.369930] Freed by task 8958: [ 522.373195] save_stack_trace+0x16/0x20 [ 522.377151] save_stack+0x43/0xd0 [ 522.380585] kasan_slab_free+0x71/0xc0 [ 522.384452] kfree+0xca/0x250 [ 522.387538] disk_release+0x327/0x410 [ 522.391322] device_release+0x7c/0x200 [ 522.395194] kobject_put+0x14c/0x240 [ 522.398887] put_disk+0x23/0x30 [ 522.402156] __blkdev_get+0x6ed/0xf90 [ 522.405937] blkdev_get+0x3a1/0xad0 [ 522.409544] blkdev_open+0x1c9/0x250 [ 522.413239] do_dentry_open+0x664/0xd40 [ 522.417195] vfs_open+0x107/0x220 [ 522.420629] path_openat+0x1151/0x3520 [ 522.424497] do_filp_open+0x25b/0x3b0 [ 522.428278] do_sys_open+0x502/0x6d0 [ 522.431974] SyS_open+0x2d/0x40 [ 522.435245] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 522.439976] [ 522.441584] The buggy address belongs to the object at ffff8801d4989480 [ 522.441584] which belongs to the cache kmalloc-2048 of size 2048 [ 522.454395] The buggy address is located 1408 bytes inside of [ 522.454395] 2048-byte region [ffff8801d4989480, ffff8801d4989c80) [ 522.466420] The buggy address belongs to the page: [ 522.471330] page:ffffea0007526200 count:1 mapcount:0 mapping:ffff8801d4988380 index:0xffff8801d4988c00 compound_mapcount: 0 [ 522.482585] flags: 0x200000000008100(slab|head) [ 522.487241] raw: 0200000000008100 ffff8801d4988380 ffff8801d4988c00 0000000100000002 [ 522.495111] raw: ffffea00071ddb20 ffffea00070da5a0 ffff8801dac00c40 0000000000000000 [ 522.502967] page dumped because: kasan: bad access detected [ 522.508651] [ 522.510257] Memory state around the buggy address: [ 522.515169] ffff8801d4989900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 522.522507] ffff8801d4989980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 522.529846] >ffff8801d4989a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 522.537181] ^ [ 522.540529] ffff8801d4989a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 522.547868] ffff8801d4989b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 522.555203] ================================================================== [ 522.562540] Disabling lock debugging due to kernel taint [ 522.568095] Kernel panic - not syncing: panic_on_warn set ... [ 522.568095] [ 522.575448] CPU: 0 PID: 8958 Comm: syz-executor6 Tainted: G B 4.14.0-rc7+ #160 [ 522.583920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 522.593263] Call Trace: [ 522.595829] dump_stack+0x194/0x257 [ 522.599437] ? arch_local_irq_restore+0x53/0x53 [ 522.604079] ? kasan_end_report+0x32/0x50 [ 522.608204] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 522.612951] ? del_gendisk+0x8e0/0x950 [ 522.616819] panic+0x1e4/0x417 [ 522.619988] ? __warn+0x1d9/0x1d9 [ 522.623443] ? disk_unblock_events+0x51/0x60 [ 522.627912] kasan_end_report+0x50/0x50 [ 522.631862] kasan_report+0x144/0x340 [ 522.635645] __asan_report_load8_noabort+0x14/0x20 [ 522.640548] disk_unblock_events+0x51/0x60 [ 522.644760] __blkdev_get+0x78d/0xf90 [ 522.648552] ? __blkdev_put+0x7c0/0x7c0 [ 522.652519] blkdev_get+0x3a1/0xad0 [ 522.656125] ? do_raw_spin_trylock+0x190/0x190 [ 522.660685] ? bd_link_disk_holder+0x8b0/0x8b0 [ 522.665245] ? blkdev_get+0xad0/0xad0 [ 522.669022] ? errseq_sample+0xee/0x140 [ 522.672974] ? _copy_to_user+0xc0/0xc0 [ 522.676842] ? _raw_spin_unlock+0x22/0x30 [ 522.680972] blkdev_open+0x1c9/0x250 [ 522.684657] ? security_file_open+0x89/0x190 [ 522.689047] do_dentry_open+0x664/0xd40 [ 522.692994] ? security_inode_permission+0xbb/0xf0 [ 522.697902] ? bd_acquire+0x2c0/0x2c0 [ 522.701688] vfs_open+0x107/0x220 [ 522.705124] path_openat+0x1151/0x3520 [ 522.709012] ? path_lookupat+0xba0/0xba0 [ 522.713051] ? lock_downgrade+0x990/0x990 [ 522.717172] ? getname+0x19/0x20 [ 522.720518] ? do_raw_spin_trylock+0x190/0x190 [ 522.725076] ? find_held_lock+0x35/0x1d0 [ 522.729120] ? __lock_is_held+0xb6/0x140 [ 522.733157] ? _find_next_bit+0xee/0x120 [ 522.737202] ? _raw_spin_unlock+0x22/0x30 [ 522.741325] ? __alloc_fd+0x29b/0x750 [ 522.745124] do_filp_open+0x25b/0x3b0 [ 522.748901] ? may_open_dev+0xe0/0xe0 [ 522.752691] ? mpi_resize+0x200/0x200 [ 522.756477] ? get_unused_fd_flags+0x121/0x190 [ 522.761038] ? getname_flags+0x256/0x580 [ 522.765092] do_sys_open+0x502/0x6d0 [ 522.768780] ? do_sys_open+0x502/0x6d0 [ 522.772649] ? filp_open+0x70/0x70 [ 522.776162] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 522.780983] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 522.785984] SyS_open+0x2d/0x40 [ 522.789242] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 522.793970] RIP: 0033:0x40cba1 [ 522.797132] RSP: 002b:00007fc5b46ee710 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 522.804813] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040cba1 [ 522.812057] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 00007fc5b46ee7c0 [ 522.819301] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 522.826543] R10: 000000000000000c R11: 0000000000000293 R12: 0000000000000000 [ 522.833785] R13: 0000000000a6f7ff R14: 00007fc5b46ef9c0 R15: 0000000000000003 [ 522.841098] Dumping ftrace buffer: [ 522.844609] (ftrace buffer empty) [ 522.848287] Kernel Offset: disabled [ 522.851889] Rebooting in 86400 seconds..