00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0, &(0x7f0000006000)={0x3, {"d1578c1860c026"}, 0x7}, 0x10) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000df6000)={0x6, 0x400, 0x9}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00004ed000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000018d000)=0x14) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f000021e000)=0x0) 2017/12/09 02:44:46 executing program 7: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000918000)="2f6465762f73657175656e6365723200", 0x80881, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = dup3(r2, r2, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000121000-0x7)="6e732f6e657400") getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000829000)=0x0, &(0x7f0000de9000-0x4)=0x4) getsockopt$bt_sco_SCO_CONNINFO(r6, 0x11, 0x2, &(0x7f0000e9a000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000580000-0x4)=0xec) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d94000)={0x10f000, 0x2000, 0x0}) r7 = fcntl$getown(r3, 0x9) syz_open_procfs(r7, &(0x7f0000f31000)="73797363616c6c00") fcntl$lock(r3, 0x7, &(0x7f000085d000)={0x1, 0x0, 0x4, 0x9, r7}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000afd000)={0x1ff, 0x0, 0x100000000000000, 0x2000, &(0x7f0000095000/0x2000)=nil}) munlockall() clock_gettime(0xffffffeffffffffe, &(0x7f00002b6000-0x10)={0x0, 0x0}) ptrace$poke(0x5, r7, &(0x7f0000176000)=0x0, 0x9348) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x9, 0x0, 0x0, 0x0, 0xd4, 0xfffffffffffffffd, 0x0, 0x5, 0x0, 0x800000000, 0x0, 0x0, 0x20000, 0x4, 0x0], 0x2, 0x100}) ioctl$int_out(r1, 0x5462, &(0x7f0000063000)=0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x4, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, [0x0, 0x0, 0x3cc, 0x0]}) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000714000-0x4)=0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) connect$inet6(r0, &(0x7f0000dc6000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000ef2000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffd}, 0xc) 2017/12/09 02:44:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x4000000000000034, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x78)=@ethtool_eeprom={0x4b, 0x89, 0xfe, 0x68, "91b9a998856c4004042dd0d8a8878d436d6327f1cc69a85137a93098e492db8abe1e5317b94db9311c866f0ec4eb1951681e54180b8bb12f2d7fe14b9f463ac18941c8e1b3b27148de7b9cd72cf84528573e1ace3774587f794df05351341e7115f3d8bf59a00b86"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000003000)="201b07", 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000003000-0x20)={@generic="d336047f0000cb108442000001003226", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009c9000)="2f6465762f72666b696c6c00", 0x400800, 0x0) sendto$inet6(r2, &(0x7f0000f4e000)="3c72d4919cc9422afc22ed5e32f730534bb7f75112428cf62e49d4a2b5040e7d8db9cdfafb1a13abbe7e412ac2d5c634b905b07905cf1dcf943c663f5d71b53ef60d0d9867ed289436daac907523a627972963cd3b39b06b1f25349981930dacfebce1b7aea2312524328a33d16d77cfe2dd7365a70c6877e35653c3c802183daec22cbd95f06c4b370115c8e73a37ae6710298f2347c96711684f52272169cef012e8698e6556097a914c3abe3cec0415da29a9a8cd8ccf", 0xb8, 0x800, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000a30000-0x78)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000fe, 0x0, 0x1009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)="2f6465762f70746d7800", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000c28000-0xc)={0x0, 0x8000, 0x20}, &(0x7f0000d6b000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000027000-0x8)=@assoc_value={r5, 0x4}, &(0x7f0000db6000)=0x8) readv(r3, &(0x7f0000708000-0x70)=[{&(0x7f0000cc2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00001e2000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f00003a3000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f00006ae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000a65000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000650000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000afc000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}], 0x7) open(&(0x7f00000ef000)="2e2f66696c653000", 0x8000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f78000)={0x6, [0x40, 0x1, 0x1000, 0x1, 0x0, 0x1]}, &(0x7f0000351000-0x4)=0x10) syz_open_dev$mice(&(0x7f00003cc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x102) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00005b7000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048b000-0x4)=0xe8) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000065000-0x24)={0x7, 0xd1e6, 0x3f, 0x5, 0x9, 0x1, 0x6, 0x2, 0x62, 0x3, 0x80, 0x8000}) 2017/12/09 02:44:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}, {&(0x7f000010f000)="ac06ce0ae801b0f1", 0x8}], 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e9000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "637472286b68617a6164290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007ee000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f00000eb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c74000-0x4)=0xf8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00004b5000-0x10)=@req={0x28, &(0x7f00009bd000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@common="62707130000003000000000000000000"}}) listxattr(&(0x7f0000cb8000-0x8)="2e2f66696c653000", &(0x7f00008c6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) 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) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x200000000000000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x100) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x80}) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f000034c000-0x28)={@common="697036746e6c30000000000000000000", @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) pipe(&(0x7f0000d8f000-0x8)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0xfffd, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r4 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)="2f6465762f7573626d6f6e2300", 0x1000001000008, 0xbc51a4e6ff47a581) r5 = syz_open_dev$sg(&(0x7f0000899000)="2f6465762f73672300", 0x0, 0x80) ioctl(r5, 0x100000001, &(0x7f0000c48000)="87") r6 = accept$alg(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000c77000-0xb0)={{0x0, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x140001, 0x230, 0x101, 0x80, 0x0, 0x6a, 0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r0, 0x0, r6, 0x0, 0xc, 0x0) recvmsg(r6, &(0x7f0000f3d000)={&(0x7f0000018000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00007be000)=[{&(0x7f000081c000)="000000000000000000", 0x9}], 0x1, &(0x7f000025a000-0x4b)="", 0x0, 0x40000000000000}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r1) [ 54.498326] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 54.535872] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/09 02:44:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000eb2000)={{0x4, 0x3}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0x40, 0x1, 0x1ff, 0x3, 0xfffffffffffffffd, 0x1, 0x0, 0x4, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000095c000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) socket(0x0, 0x0, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000e11000-0x4)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000045c000-0x28)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000041e000)=0x2000400000000) bind$packet(r3, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000597000)={0x0, 0x3, 0x0}, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$packet(r3, &(0x7f0000c3b000)="328c41fab39e20cb94de0ff73f9689ec", 0x10, 0x0, &(0x7f0000f2d000)={0x11, 0x0, r5, 0x1, 0x770, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000848000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000023e000)=0x0) sendto$inet(r2, &(0x7f0000928000)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000f76000)=[{r3, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) [ 54.586565] tc_dump_action: action bad kind 2017/12/09 02:44:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_bt_hci(r0, 0x0, &(0x7f00000cd000)="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") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fed000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x6, 0x4, &(0x7f00003a4000-0x38)=[@map={0x1000, 0x9d, 0x0, r1}, @map={0x78e7b6bd0000, 0x1ff, 0x2, r1}, @map={0x2, 0x0, 0x0, 0xffffffffffffffff}, @map={0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f000064e000-0xb)="5d3c76626f78657430002c", 0x1, 0x0, &(0x7f00007d6000)="", 0x0, 0x0}, 0x30) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x80000000000001, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000573000-0x4)=0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000fd3000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket(0x10, 0x2, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ed0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000243000)=0xc) getpriority(0x80000000000000, r5) accept4$ipx(r1, &(0x7f00001a5000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000064d000-0x4)=0x10, 0x80800) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00001a3000)={0x4000000, 0x8, 0x41}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000962000)=@generic={0x3, 0x6b, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000a8d000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) write(r2, &(0x7f0000543000-0x25)="240000001a0009ffee0000000000000001fff50c0900010000001de80000d41ff9161790", 0x24) io_setup(0x9, &(0x7f0000f58000-0x4)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$unix(0x1, 0x0, 0x0) listen(r6, 0x20000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) exit(0x3) 2017/12/09 02:44:46 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000011000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x9, 0x0, 0x3c, 0x0, 0x1f, 0x3f, 0x200000000000006, 0x0, @rand_addr=0x8c3, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x4, 0x80000000006) syz_emit_ethernet(0x93, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x3, 0x0, r2, r1, 0x0, 0x0, 0x1c, 0x10, 0x0, 0x0, 0xfffffffffefffffc, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @sack={0x5, 0x16, [0x2, 0xa7, 0x2, 0x4, 0xfffffffffffffffc]}, @fastopen={0x22, 0xd, "09b38d43cbd44cc34a891e"}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747b00a19bfb500000000300ace827f4"}, @eol={0x0}, @nop={0x1}, @generic={0xff, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001a000)={0x42424242, 0x42424242}, 0x0, 0x200) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000031e000)="2200000048000700ea091008090007000a0000000022000004000300040007008c45ab04", 0x24) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000124000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, r5, 0x0) socket$inet6(0xa, 0x3, 0x6) r6 = socket$inet(0x2, 0xa, 0x40000000008) syz_emit_ethernet(0x62, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x200000000000, 0x54, 0x0, 0x0, 0x0, 0x89, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "ab03a1cf658a4c4a52bfbd409a347101ccde4950200ec8eaaff4f0f049aa2547a482ba4374cedab80d5aae120880c886d34361c59adea5d1"}}}}}, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r6, &(0x7f00002d9000-0x38)={&(0x7f0000efd000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f0000fe2000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000fe1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000b05000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000efd000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000efd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000fe1000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000cb9000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0}, 0x44) setsockopt$sock_int(r6, 0x1, 0x1d, &(0x7f000053e000)=0x26400, 0x4) mmap(&(0x7f0000447000/0x400000)=nil, 0x400000, 0x3000005, 0x10, r6, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000432000)={@generic="0d2611d652d003d941dac6c368747d4a", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 02:44:46 executing program 5: mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) syncfs(0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000002000-0x38)={0x1, 0x0, [{0x10001, 0x3, 0x0, 0x0, @irqchip={0x80, 0x6}}]}) ioctl$KVM_NMI(r2, 0xae9a) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x4, &(0x7f0000aef000)=[@cr4={0x1, 0x2248}], 0x1) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000486000)=0x3) r4 = socket$netlink(0x10, 0x3, 0x800001a) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000730000)=[{&(0x7f0000af0000)="290000001900310900000001000000ff0a00ea080079000d1f0000000c00080204000c0001070000016c", 0x2a}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000fae000-0x20)={0x8d, 0xaa1, 0x200, 0xffffffff7fffffff, 0x9, 0x814, 0x8001, 0x5, 0x0}, &(0x7f0000faf000-0x4)=0x20) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000aee000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000af0000)={r4}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001af000-0xc)=@sack_info={r5, 0xfd, 0x400}, &(0x7f0000923000-0x1)=0xc) [ 54.696518] tc_dump_action: action bad kind 2017/12/09 02:44:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000075000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000e2a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r0, 0xf3f8, &(0x7f0000b93000-0xdb)="b567278d2ff314b472a9c40774c66e734283709cbb843f2e1232545a3136ff767e5c6bf6453248d66b4d526592c1595b9f0fca9b934ceb947fe02e7aa38a267dc3d25625a4d69fbb293b4a42242a67126894857aed6b8595e898f9ba84a863296686540ce1785128a89c15cab8f8c2f43a02f0f478cf189fc81174e038cf3eb09bdec46f661df28d2c5ffc538e98dad840156220c8927586cb5df35116b705a5ee00382cf64769478dff7d7192fcd22969551265c6b88c3ccceb24fa516d6f239f8443d5efe296b6f16761880efa9af5b9ecf0144e0b4dd59a39bb") r1 = creat(&(0x7f0000353000)="2e2f66696c653000", 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000edd000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10000) fcntl$addseals(r1, 0x409, 0x3) accept$unix(r1, 0x0, &(0x7f00007fb000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b1a000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0x460, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4b, &(0x7f000040b000)={@random="b90e2b6644f6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x3d, 0x3, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0xc, 0x0, 0xffffffffffffffff, []}]}}, @udp={0x0, 0x3, 0x25, 0x0, "ff15a7d8adba6776911358cb650398b55a4eab7a87dc4e10a713b78c75"}}}}}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7a000-0x9)="2f6465762f6b766d00", 0x8000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0xc0000019, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x0, 0x0, 0x0}]}) r6 = syz_open_dev$vcsa(&(0x7f0000a06000)="2f6465762f766373612300", 0x20, 0x10102) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000cbd000)={0x0, 0x68, &(0x7f0000ded000)=[@in6={0xa, 0x3, 0x9c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c63000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000015e000)={r7, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x22d, 0x6, 0x12}, 0xa0) ioctl$LOOP_GET_STATUS64(r6, 0x4c05, &(0x7f0000d74000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) read$eventfd(r6, &(0x7f00003d5000)=0x0, 0x8) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00003a9000-0x8)={0x0, 0x0, []}) fcntl$setpipe(r3, 0x407, 0x8) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000027000)={0x0, 0x4, 0x5, &(0x7f0000031000)=0x0}) gettid() ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/09 02:44:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000004a000)=0x0, &(0x7f000020f000-0x4)=0x0, &(0x7f0000061000-0x4)=0x0) fstat(r0, &(0x7f0000fba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ca3000-0x8)="2e2f66696c653000", &(0x7f0000767000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) r4 = syz_open_dev$tun(&(0x7f0000267000)="2f6465762f6e65742f74756e00", 0x0, 0x8802) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000000e000)={@generic="cf95e0154d659d5b6cceb989133d94a0", @ifru_mtu=0x6}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) socket(0x19, 0x8000b, 0x9) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, 0x7, 0xffffffffffffffff, 0x0, 0x100, 0x0, 0x0, 0x0, 0xfffffffff7ffffff, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x5, 0x2) r7 = syz_open_dev$loop(&(0x7f0000920000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$LOOP_GET_STATUS(r7, 0x4c03, &(0x7f0000461000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r8 = socket$inet6(0xa, 0x80e, 0x6) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00004b5000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000b31000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000026a000)={0x0, 0x0, 0x0}, &(0x7f00005a0000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000923000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000, 0x3, 0xfffffffffffffffa, 0x2, 0xa0, 0x20, 0x3, r9, r11}, {0x9, 0x5, 0x7, 0xfffffffffffffffe, 0x200, 0xf4, 0x3, 0x989}, {0x5, 0x0, 0x193a, 0x9c60}, 0x100000001, 0x10001, 0x7, 0x0, 0x40, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xff, 0xffffffffffffffff}, 0x9, @in6=@loopback={0x0, 0x1}, 0x9, 0x3, 0x0, 0xffffffff00000001, 0x20, 0x1, 0xffffffff80000000}}, 0xe8) write(r6, &(0x7f0000a6b000)="8745a59591de91ac241889a07d6db7125660854551dddd", 0x17) sendfile(r6, r6, &(0x7f0000d11000-0x8)=0x0, 0x1) r12 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003c8000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) setsockopt$packet_add_memb(r12, 0x107, 0x1, &(0x7f00007bd000)={r9, 0x1, 0x6, @random="5a19be2a2afa", [0x0, 0x0]}, 0x10) ptrace$cont(0xffffffffffffffff, r10, 0x20, 0x8000) fallocate(r6, 0x11, 0x0, 0x44400004) mkdir(&(0x7f0000baf000)="2e2f636f6e74726f6c00", 0x4) [ 54.830199] audit: type=1400 audit(1512787487.063:61): avc: denied { map } for pid=4841 comm="syz-executor0" path="socket:[16473]" dev="sockfs" ino=16473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2017/12/09 02:44:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e97000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40046432, &(0x7f00001fb000-0x4)=0x7fff) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f000093b000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x6, 0x5, 0x9, 0x6, 0x2}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004ba000-0x8)={0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000081b000-0x10)={0x8000000009001, 0x12000, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000036000-0x10)={0x2, [0x0, 0x0]}, &(0x7f00005f7000-0x4)=0xc) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000cde000)={0x3, &(0x7f00004a0000)=[{0x5, 0x1}, {0x401, 0x100000001}, {0x0, 0x6}]}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f00003d5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007f2000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000526000)={r5, 0x78, "e669eb7d7cedf778cc975d7cfacfb6554aa28b9af7505d4e8d7ce7ef652a2bd4ee0863ce7219b62f9ab423eb858a4e366fc2f3687cc714525674bbdec89100ce06ef8c9d39aae4f048fc42b8b490e6c50dd4eed00afa6b63a16a311ae2b79e7fcda88df77be82506308452bf2dc2e95b7d925bdc7f404ab9"}, &(0x7f0000c77000)=0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f000093c000)="2f6465762f6b766d00", 0x8000, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f0000848000)=0x0, &(0x7f000096e000-0x4)=0x4) ioctl$KVM_SMI(r6, 0xaeb7) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00003ea000-0x1)={0xffffffff}, 0x1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008b8000-0xc)={0x0, 0x0, 0x0}, 0xc) prctl$intptr(0x4, 0x80000000) sched_setparam(r9, &(0x7f00006ba000-0x4)=0x1f) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000ef5000-0x4)=0x0) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000542000+0xbd8)=0x0) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000dd0000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r7}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/09 02:44:47 executing program 3: 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 = timerfd_create(0x0, 0x807fe) r1 = creat(&(0x7f0000328000)="2e2f66696c653000", 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000a5b000-0x4)={0x4bf}, 0x4) readv(r0, &(0x7f0000039000-0x38)=[{&(0x7f000002b000)="00", 0x1}], 0x1) 2017/12/09 02:44:47 executing program 4: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaf000-0xa)="2f6465762f70746d7800", 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00000f3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000677000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, r2]) getresgid(&(0x7f00008ab000-0x4)=0x0, &(0x7f0000b91000-0x4)=0x0, &(0x7f00009ae000)=0x0) lstat(&(0x7f000035a000-0x8)="2e2f66696c653000", &(0x7f0000627000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r3, 0xa, 0x7) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x809, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x2, 0x78, 0xf64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mbind(&(0x7f000099e000/0x1000)=nil, 0x1000, 0x2, &(0x7f000062c000)=0x0, 0x7, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x0, 0x0) memfd_create(&(0x7f00003d5000-0x24)="5e7472757374656470726f6370707030000000000000000565696d655f7879706d2f4000", 0x4000000000005) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x8) writev(0xffffffffffffffff, &(0x7f00007fd000-0x30)=[], 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) prctl$getreaper(0x25, &(0x7f0000983000)=0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x200000, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f000001e000)={0x0, 0x4, 0x0, 0x0, 0x40000002}) mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 02:44:47 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000016d000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x18, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28, 0x48]}, 0x0}}], 0x3, 0x0, &(0x7f0000009000)="d8fc1d"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x148, 0x3, 0x20000000, 0x8, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0xfffffffffffffffd}], &(0x7f0000000000)="73797374656d00", 0x1, 0x80, &(0x7f000069e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000c15000)=0x163d, 0x4) sendmmsg(r3, &(0x7f00000ac000)=[{{&(0x7f00001b8000)=@ax25={0x3, {"b4695fca4ad09d"}, 0x3}, 0x10, &(0x7f0000498000-0x40)=[{&(0x7f0000cf1000-0xc)="17ed584084827510d85e95ec", 0xc}, {&(0x7f0000200000-0x1000)="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", 0x1000}, {&(0x7f00009b9000-0x24)="7b885f6a04827dcb78819a88a28826f2e7691ec300714b410f4962b3b9dc1feee1024c3b", 0x24}, {&(0x7f00000bd000)="278b7975f51b8c35ec8fa46e32487be9abb0c16937bf23aefa173f43aa960991a70bbc1eb2343875d3405b492fcfc648722d13c8cf36c78af253da0e3fefac9753e3ea4798c7a6d1d2637b8a9f102ea9fc0bb2355146936d769e2d51e81cc100a917a9972d416d84cd629d7723647e6a38e644fb68f9c77de7c82793826eee6cdd878a0b8266254bbb17d71d018ce77ebd", 0x91}], 0x4, &(0x7f0000a2c000)=[{0x110, 0x107, 0xa80, "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"}, {0x30, 0x84, 0xae, "4bdb9bd62cc5e426433329a40dfd8d6bf621dc4dd370031c4dcd99"}, {0xd0, 0x10c, 0xa38, "fb2b664aebb3b6c9a88b31b45d68cb8b90cb7974eff0e7bbe07ac305f11b650d508840fd97ef1ae9322676a623dad84e963db355199996d3005544c4e953a7fb686138a451fb3581c3258706273116d0ebec776aa30023b33743f1b07bb83b1f4f9c4eaf36613f57014b17ac1abf110d60003a35531903489ee120b838df7273bcf5d2df305916d7751fc0fdef07b25acd5457557d9bc5fca2cd291b48c719e87aaf0654b44a8d640588230a44d2efd2d666d73a5bb38c13f9f35783"}], 0x210, 0x20040800}, 0x3ff}], 0x1, 0x20000010) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000252000-0x4)=0x21a, 0x4) r5 = socket$inet(0x2, 0x3, 0x7f) r6 = syz_open_dev$usbmon(&(0x7f0000aa2000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0xc0000) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000e39000)={0x7fffffff, 0xb93, 0x200, 0x400, 0xa, 0xfffffffffffffffa}) setsockopt$inet_group_source_req(r5, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) fanotify_mark(r6, 0x8, 0x10, r6, &(0x7f0000d86000-0x8)="2e2f66696c653000") sendmsg$unix(r4, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f000000c000)=[{&(0x7f0000010000-0x57)="264aee28e50c8010b8800446be8b32fadbe0aa3e9b81cf5924cc6a806d7611568c1c486083b069fed0c2c8f16dd4ea203b519e7d6e37f02d8d8d68a7cd6c6a1070232172003dd51dab577adc353a3ebc1743470b0fa675", 0x57}, {&(0x7f0000010000)="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", 0x1000}, {&(0x7f0000011000)="5d7a000b0c78f7b1e3b4c0556b465c5c906553313cdca9106f1cf5e0a3ce50ac44ce4b3ba9951abfc8c0f8e314b56ea0e0f2d117859d85dddf75700ab45d08df76d010a7bbe1a8e6c134247cfad4143b4c2f7cc2c4c244202496878a71e6afe2db55a44748440d666ad588170bfd9e5b73ba6017143a85e363576d5e4fd8a59945faf6068d39c9bd56", 0x89}], 0x3, 0x0, 0x0, 0xc044}, 0xc000) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) 2017/12/09 02:44:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x8, &(0x7f0000da0000-0x8)=0x0) r3 = syz_open_dev$mice(&(0x7f0000ac0000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x440a80) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000725000)="2f6465762f72666b696c6c00", 0x20000, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e0000-0xa)="2f6465762f6375736500", 0x20d00, 0x0) r6 = dup3(r0, r1, 0x80000) r7 = syz_open_dev$vcsn(&(0x7f0000c1f000-0xa)="2f6465762f7663732300", 0x40, 0x0) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f00007cf000)="2f6465762f6375736500", 0x802, 0x0) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000805000)="2f6465762f73657175656e63657200", 0x840, 0x0) r10 = open(&(0x7f000024e000)="2e2f66696c653000", 0xc00, 0x0) socketpair(0xfffffffffffffffe, 0x0, 0x7f, &(0x7f0000fb2000)={0x0, 0x0}) r12 = syz_open_dev$mouse(&(0x7f00001b2000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x80000001, 0x0) io_submit(r2, 0xa, &(0x7f00002f6000+0x666)=[&(0x7f0000bdd000-0x40)={0x0, 0x0, 0x0, 0xe, 0xfffffffffffffffb, r0, &(0x7f0000cce000-0x89)="271de9e09ac5cb2644a20481d1fe95143bd1f8fe59fb897dc959bdaa1abfb1e819707986155d72d7daf89ee6af309f9f8e8d3f83feeab698498035502ad4cf2815c02a9d604da0d3088de041b7c9783b46f661b1b8f912ac8bc85a49f96583aadef74b8a9a464d05f9712443e16dbd912f8f6abbf08bdb485c402d0bbfd0cea74de40e77c7d5c79e1a", 0x89, 0x3, 0x0, 0x1, r3}, &(0x7f00001b1000-0x40)={0x0, 0x0, 0x0, 0x6, 0x304, r1, &(0x7f00005fa000-0x32)="31f41faf38353808040c29ce1c92fad8cfa542db8f5bf585d011113fa4c466800bc8f6889b9b075d0b2785d5d5d14474c377", 0x32, 0x0, 0x0, 0x1, r4}, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffc00, r1, &(0x7f0000a45000)="6f1b0912951744efd62757c720778e79b5da7ad3c02f64969d2a29acfb4ac5104ca037c731997da0070d504468106ac368dcb320644e95635433aecf1b8b86ce3ba93843a40b46e0d2a4dd9cd38a812a4762e2bf50d7", 0x56, 0x7fffffff, 0x0, 0x0, r5}, &(0x7f00007a6000)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f00005b8000-0x8d)="7e077c355ef09f313bacaddc2660e5dcfec0c5cb5960c7140f993892749d6e7bf0c3d2e54bdb72d65b326249a3b4b31f47dca4744f07c1b246ec8870eeb0a71d321af9225052f2439e94f92266156fd9fe5c9fbb85c288cca47e3f4b77a845638f2ca71e26d77d3f111871fd0eb0bfce3b14de926d431687552e49856a0f14dd1de1b951d33ee88aa97be1d625", 0x8d, 0x8, 0x0, 0x1, r6}, &(0x7f000059f000)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000153000)="34cd749b41d028d3bc7b36d8b94617d8d1fdd9255054dae8f17da17039f1d1e873dcc6e95afaf22d78a3414a44884a6b9524e882af3f3da14d9b608b0ad1373494e81cd15892a05d8b24cef2", 0x4c, 0x80000001, 0x0, 0x0, r7}, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x2, 0x7f, r1, &(0x7f0000091000)="6c136a32c6c89cb62a25e58c55e07af9fa5b83bc7b39bd40f3188e87f742a24646696b44fb97e6a81d361cc078c7de5ed8134686b67449217509387edb6135edae37b01ea6e34bb319967b4eb9a28362c519c9c68325b0d8ecfdaaf7c8a582ffdcb9bd68a70f8016db927ee8ddf46078b49acb08149b99b9144b2b31838c41943f8e9f1bb683712cf7d9dcb41f0b90fa88a4983f44dcce114e1da81c3f30991e50b3c909b462c53ed1d5d08efc1120d811", 0xb1, 0xffffffff, 0x0, 0x0, r8}, &(0x7f0000bf1000)={0x0, 0x0, 0x0, 0xf, 0x1ff, r0, &(0x7f00001e1000-0x1f)="99dd1c260c60e5c6fd039501b250b652d703f8456a99a58b2b9efdbfa7fae7", 0x1f, 0x5, 0x0, 0x1, r9}, &(0x7f0000865000-0x40)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f0000abe000-0x85)="1de1e8d792c42abd58c5b705aa3cb5f86265936bbba2c93e9881d39ca5b2170b0c65181fd33f026c84f624443d849f428a0c264ecc8d84d7e277099b7f9f8b180a1a2d0c97c7c40afa6c976bd30182a52770e4ccf69706eebad200c5e2cdc68c22e9bfbea536700f7c5bca49dbabba47ae395c8c952c0035fb1cbcd04d5534a3fd7c4dee3b", 0x85, 0x3554, 0x0, 0x1, r10}, &(0x7f000009b000+0x763)={0x0, 0x0, 0x0, 0x1, 0xc0f4, r0, &(0x7f0000d74000-0x60)="c77721fe8e5d6a3e4eda8afcbc4b76bf85a885a83bf3278b2a0790de2e7c09ad98eccd1fec40c39a33385ddc14b1425deb9242a3f42f2c3a18206aab2ed11fbf193ff3781cd7449bc59cc1e67dcf918b47f152ce24fffdeb0783b6c47fefd569", 0x60, 0xd0, 0x0, 0x0, r11}, &(0x7f0000840000-0x40)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f0000224000)="98e68d1355a75c55628afb968d10479998aba3e167d722ddc926956922efbeba736827abe812f07d3585e8213db89916060387d203e1d01f9e4a6090da35f7741b40dac9daf2c5ea33dfa3ddb6c4d758d61ac42a3d8f54b41530b424e89e57e8d64e808f695ff186d47176e26891f39e3f1a16c01b54782603b8721b2dc29061263b4b75b64910df0c54f0139a69810e8c746c84a6d51a8d4ce9fb9e73bed069b224ab175ccbc7ae3be626a0d83e1adbd99d78ed773854d289d0b2", 0xbb, 0x6, 0x0, 0x1, r12}]) mlock(&(0x7f0000251000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = 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) r14 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r14, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r15 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r16 = socket(0xa, 0x1, 0x0) ioctl(r16, 0x8982, &(0x7f0000000000)="") r17 = socket(0x1, 0x40080003, 0x3) fcntl$getownex(r13, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f0000bd3000-0x4)=0x0, &(0x7f0000eb3000)=0x0) lstat(&(0x7f000036f000-0x8)="2e2f66696c653000", &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r17, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[@cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r18, r19, r20}], 0x2, 0x0}, 0x0) r21 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r15, 0x2) mq_timedsend(r21, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r21, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r17, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) mq_timedsend(r21, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) openat$autofs(0xffffffffffffff9c, &(0x7f0000168000-0xc)="2f6465762f6175746f667300", 0x80240, 0x0) sendfile(r13, r14, 0x0, 0x0) getegid() getgid() mq_timedreceive(r21, &(0x7f0000fa8000+0x2af)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x20000001, 0x0) socket$netlink(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7}) [ 54.919249] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4867 comm=syz-executor0 2017/12/09 02:44:47 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x100000000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x1000001, 0x802132, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x40081271) r2 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x2c) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) connect$netlink(r2, &(0x7f00000b8000-0xc)={0x0, 0x0, 0x80000001, 0x65}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000d44000-0x5c)={0x0, 0x54, "cfc74a36ee67a9a76d16102c990f4c6b484dbec700afeaa717992ba3e4cde74353896861d64474884bf8757d36f20efbdd6a3950300dd07c8e1db3eadebf36051541b726ca575ec20a3dabe55969cb9a6059abe0"}, &(0x7f0000eb7000)=0x5c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000b2d000-0x20)={0x5, 0x1, 0x208, 0x100, 0x6, 0x40, 0x8, 0x6, r3}, 0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d95000)={0x0, 0x6}, &(0x7f0000366000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000e31000)={r4, 0x4000000000003}, &(0x7f0000f57000-0x4)=0x8) open_by_handle_at(r1, &(0x7f0000224000-0xea)={0xea, 0x0, "cb7f9f115b7a6bbdc244d9a1c472edec56fb6ea61a8c8edb4b1788ecb3c349ee2e87123221ff9eb143188e2bb5aaa236fa90d3ee73d102b42a78b64849673050ef0aebf6fc49e87b5c2dce14fa96395a26eebd620831b6c665b11244b78b15c5e3fac36d462d880fa16283dfb669cfd11fff1d75ae2012c51c30377b4e47830b1848630cd478d05204388ff881495302dccc1b78fcad3349a4ee48f45e16300028049694b2d2299ada3c515271d6f1776729f091a7b33346897fdcf07927420f6a688a576095218c1f916774f741e5ece2aeb15691f32176e1b23e04897dc13f9318"}, 0x181000) pwritev(r2, &(0x7f0000da4000)=[{&(0x7f0000d1f000-0x66)="f64348c60dda100f6e7742ca80bd85f7372985cc060d5c15cf411cb5570017eff3cae7c25e36c2faf2622a7123618fec0890627757de9c009b3a7cb5e7cdecf94077b4ed568df049f3c3dc0d2729ea9dad71121ca5e45c980b5bf724db0e586bd5d7ab3bd9de", 0x66}, {&(0x7f0000511000-0x3e)="a148ae4a0f6aef2cf9ec3a9aa65e7e6606ce546c91c234947d40ae13003caf5e3824970313cf04de4f7175d1563a61e5518c5bfbea35014d4141a4952ac9ac75057f56db056945d62b6eeef5f9830dd1c7ce9a78ab966695c61758cd75ab4d156bedddbe193905a6542c2b2737701c06bf17d7ba8a5d9abc69ec2da4542516be773b3e1c34f35dd7f97fc8c1bd98d0db3988bd89fdb8956d5a7ac06d89789e109825c36e3e0f6a", 0xa7}, {&(0x7f00007b7000-0xdd)="6ce70ee41e49c7c53eab4ccef0ea0cde2eaad3992ce7e2d21cbb6d6e4479640ea62f09bfd6c3272238e2bd351bc11abaf53a4145c4cf73f05383f17582928424a97d5b83e760d864bc8802c5893cd66c2f745f36714702cfba7141d3dd0b8fe11692cb88a4dbd7b12ba0f079ffdbf16bfd3337754468914f0b8ef14fdcc05f9f005855db7053156150cdce0696d596458cb9a0c8f2151da532c97e1c5a8e91adf82d5b1a27a0b1e52f9007ed91b3e7950c9bbafd382738ac744df561748053b4315f691134a475166098f58fd5269fe3b7df8cfb85bd57709550b07483", 0xdd}, {&(0x7f0000b2a000)="", 0x0}], 0x4, 0x55) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00005c3000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077b000)=0xe8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000c02000)=0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) accept$unix(r2, &(0x7f00004a6000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00009ba000-0x4)=0x1002) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e84000)={r4, 0x3, 0x80000000, 0x5, 0xff, 0x40, 0x4, 0x6, {r5, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x9c45, 0x5, 0x0}}, &(0x7f000091d000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000021b000)=0x0, &(0x7f0000a03000)=0x4) syz_open_dev$loop(&(0x7f000099e000)="2f6465762f6c6f6f702300", 0x2, 0x101) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000497000-0x4)=0x0, &(0x7f00001f7000-0x4)=0x4) 2017/12/09 02:44:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000132000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001a000)="2f6465762f72666b696c6c00", 0x101040, 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) r2 = socket$inet(0x2, 0x80e, 0x4) r3 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket(0x2000000011, 0x3, 0xff) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e60000-0x10)={0x0, &(0x7f0000193000-0x10)=[]}, 0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000697000)=0x8, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000bd5000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fe8000-0x8)={0x0, 0x6}, &(0x7f0000cc0000)=0x8) sendfile(r1, r1, &(0x7f0000627000-0x8)=0x0, 0xfffffffffffffc01) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00005ab000)={r6, 0xb, "86623b6d9240d42f252b8c"}, &(0x7f0000521000)=0x13) read$eventfd(r4, &(0x7f0000631000-0x8)=0x0, 0x8) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000d29000-0x14)={0x11, 0x0, r7, 0x1, 0x20, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000578000-0x5c)={0xf2, 0xdd1a99bc6d78a78c, {0x2, 0x2, 0x4, 0x0, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f0000d1b000-0x8)="2e2f66696c653000", 0x0) clock_gettime(0x0, &(0x7f000030d000-0x10)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000349000-0x1b0)=[{0x9, 0x3, 0xff, 0x80000000, @tick=0x100000000, {0x800, 0x1}, {0x8, 0x80}, @raw32={[0x4, 0x40e, 0xffff]}}, {0x7, 0x9, 0x2, 0x1ff, @tick=0xffff000000000000, {0xfffffffffffffffc, 0x80}, {0x4a552b67, 0x80}, @time=@time={0x77359400, 0x0}}, {0x800, 0x100000000, 0x3, 0x40000000, @time={0x0, 0x0}, {0x10001, 0x4}, {0x5, 0x9}, @raw32={[0x1, 0x7fffffff, 0x10001]}}, {0x4, 0x4, 0x54, 0x9, @tick=0x7ff, {0x8f, 0x4}, {0x0, 0x3}, @time=@time={0x0, 0x1c9c380}}, {0xc8cd, 0x8000, 0x81, 0x1, @time={0x0, 0x0}, {0x7, 0x8}, {0x4, 0x4}, @result={0x2, 0x1166}}, {0x0, 0x5, 0xb45d, 0x1, @time={0x0, 0x0}, {0x401, 0x101}, {0x3, 0x1f}, @result={0xdf85, 0xa6}}, {0xffffffffffffff17, 0x1a9e, 0xfff, 0x8000, @time={r8, r9+10000000}, {0xc778, 0x8001}, {0x8, 0x230d}, @raw8={"41238cc93a19164e5e9166d9"}}, {0xf549, 0x2, 0x4, 0x54, @time={0x0, 0x0}, {0x7, 0x800}, {0x43b5, 0x4}, @raw32={[0x5, 0x5, 0x7ff]}}, {0x20, 0x3, 0x6, 0x7fffffff, @tick=0x6, {0xfffffffffffffff8, 0x0}, {0x6, 0x8}, @raw8={"2a8b8ce3e0bc63401b43b51b"}}], 0x1b0) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000a64000)="dd9a7c81284346") perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000c96000-0x4)=0x0, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ff6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x690100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000bbb000-0x50)={{0x400000000003, 0x3, 0x7, 0x3, 0x0}, 0x400004, 0x350, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDENABIO(r1, 0x4b36) [ 55.100618] binder: 4886:4891 transaction failed 29189/-22, size 80-24 line 2832 2017/12/09 02:44:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000076d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000092f000)=0x10, 0x80800) pwritev(r0, &(0x7f0000294000-0x50)=[{&(0x7f0000322000-0xa5)="dbc69ad99e0a13b8498d07ec9839448fc9ca6e488c2b9315352242f41c826432e7fa56f6701563f4c4a19d61489f64211ceae59732e065696b29601ee2c1b3de1fcab550146e8de766fce99d4e08e29469bc266043be452ab2b9972e83ac35067afa7b380df5fa38ee17c3cae8901ff8416d8c97f934eb4aa692bdb958b013a1681de7ff8d3b0d1aa200cb393b8354ec67d9f0e7b8dcfc3ae52ce652a8825e4a4fdadca890", 0xa5}, {&(0x7f0000375000)="921b7b6d65755ebfd06ab9bc34dc34acc4e1c48cf1d79d0df61649627e8c061151531bc81bf29ccb7fec44341a5e220c0a8ef2a32c36ecc53cb6ed803ce971e02cb40652318576927904640feea2dac3025743fd26db582586934ad13e7dc8ffe36368e19eae0bbfe721e3f0112f3fdc0db01038ff3a6bed1450e47a20b427fad2a148505062eb6c000575", 0x8b}, {&(0x7f00002d0000)="c06d26dfb0b1ec33964e6b11d061391656afdcb2f90e591d2638c56af0c359735c643de93c9394ef0c151bfff1e9ed31df7d221ce20ff4b3ab299549a3bb49ce926b70a18e29d822f55a93e3a756aeaa406a85e59b836bbb597e9ae9f9545491a73bf1d7a7b082", 0x67}, {&(0x7f0000965000)="5384511645cca53b249a9ac1d427", 0xe}, {&(0x7f00006be000-0x4b)="d2b1701a4b4c4edd3e59549c9545ec99194f267b03efbfa9548b084bdadad3fe60d46122e1f25b439d4dfc1bd1cfba13e167186d6262f1014d3b9aeb111f9a11d56e5f247b70d46113ed29", 0x4b}], 0x5, 0x0) clock_gettime(0x1, &(0x7f0000000000)={0x0, 0x0}) clock_getres(0x6, &(0x7f0000002000-0x10)={0x0, 0x0}) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) r2 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x400040, 0x4) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x1}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0xa)={r3, r4+30000000}, 0x8) lseek(r2, 0x0, 0x0) r5 = open(&(0x7f0000053000)="2e2f66696c653000", 0x43, 0x0) fcntl$setlease(r5, 0x400, 0x0) r6 = request_key(&(0x7f00002f4000-0x6)="2e6465616400", &(0x7f0000f56000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000368000-0x20)="776c616e306367726f757070707030706f7369785f61636c5f61636365737300", 0x0) add_key(&(0x7f0000f80000)="69645f7265736f6c76657200", &(0x7f0000179000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009fb000-0x77)="277a81488d868f9ce17f0f7b93400cb5aee32cdf77756f7709df9f594e8f6d28e939b86a3e516dac39cff3adbe0d7184e0f5f7fc4a3e4448ef08619b861c8fe191cb465d8a0c4ef1c89cf59c1a2180dbfdb9b807e900368dbd006a6c0fcf34a12a81f99a3836cd607e0a527a36a733627f37ea89d1897f", 0x77, r6) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f00004e5000+0x47a)={0x100000000, 0x8, 0x1000, 0x5}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f000033d000+0xf86)={0x3f, 0xff, 0x20, 0x7, 0x6}, 0x14) ioctl$VT_ACTIVATE(r5, 0x5606, 0x5) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000004000)=0x3) rt_sigprocmask(0x2, &(0x7f0000033000-0x8)={0x200}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f000015e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, r1}, 0x8) clone(0x20000000, &(0x7f00006c4000)="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", &(0x7f0000635000)=0x0, &(0x7f000034e000)=0x0, &(0x7f0000764000-0xfe)="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") getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000bf3000-0x62)={0x0, 0x0, 0x7, 0x1, 0x2, 0x1, 0x7, 0x78d, {0x0, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf6f1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x6, 0xff, 0x3}}, &(0x7f0000522000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000927000-0x8)={r7, 0x9}, &(0x7f0000324000-0x4)=0x8) fcntl$setsig(r5, 0xa, 0x7) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00004e5000)={r7, 0x5}, &(0x7f0000cd7000-0x4)=0x8) r8 = open(&(0x7f0000195000-0x8)="2e2f66696c653000", 0x20000000080047, 0x0) getsockopt$inet_mreqsrc(r8, 0x0, 0x25, &(0x7f00001e7000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000a99000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f00009bc000-0x108)={0x0, @in6={{0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0x9, 0x1ff, 0x1000, 0x20, 0x0, 0x1d2499a1, 0xd8a1, 0x0, 0x79fd711a, 0xffff, 0xb0, 0x2, 0x7, 0xfffffffffffffff8]}, &(0x7f00006b9000-0x4)=0x108) getsockopt$inet_tcp_int(r5, 0x6, 0x15, &(0x7f0000b20000)=0x0, &(0x7f0000ca5000-0x4)=0x4) fcntl$setlease(r5, 0x400, 0x2) 2017/12/09 02:44:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@known="73797374656d2e61647669736500") perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000cdb000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r2 = socket(0xb, 0x3, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffbfffffffa, 0x40, 0x1, 0x0, []}) ioctl(r0, 0x10000ff, &(0x7f0000d63000-0x1)="a5") ioctl(r0, 0x9, &(0x7f0000bfa000)="") ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000fcb000)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000040, 0x100000001, 0x101, 0x40, 0x3, &(0x7f000055d000)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x5, 0x2000000000000002}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) fcntl$getown(r1, 0x9) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00001fb000-0x4)=0xa) r4 = dup2(r3, r3) writev(r3, &(0x7f0000f99000-0x8)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000373000-0xc)={0x20000000, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00001a0000)={0x0, @in6={{0xa, 0x3, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x8, 0x8, 0x9, 0x30}, &(0x7f0000911000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000808000)={r6, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x0, 0x5, 0x40, 0x80000001, 0x3, 0x9, 0xa, 0x6, 0x5, 0x101, 0xe13, 0xd8d, 0x8, 0x2]}, &(0x7f0000774000)=0x108) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00003ad000)=0x7fff) ioctl$TCSETA(r4, 0x5402, &(0x7f0000fd3000-0x14)={0x1, 0x1000000001, 0x0, 0x20, 0x100000004, 0x0, 0x0, 0x0, 0x3, 0x3}) 2017/12/09 02:44:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000114000-0x8)="2e2f66696c653000", 0x80480, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000086c000)={0x0, 0xcc, &(0x7f000063d000)=[@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in6={0xa, 0x1, 0x729, @loopback={0x0, 0x1}, 0xce25}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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]}, @in6={0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbc}, @in6={0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000def000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000c4f000-0x8)={0x0, 0xdd3}, &(0x7f0000c56000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000fe6000-0xa0)={0x0, @in={{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]}, 0x5, 0x400000000000000, 0x2, 0x9f, 0x1}, &(0x7f0000644000-0x4)=0xa0) sendmsg$inet_sctp(r0, &(0x7f000006c000)={&(0x7f0000d06000-0x1c)=@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000a5e000)=[{&(0x7f000007e000)="3a9fe8793fbff9e421f0f7536bf7b33175b8f07e96e55f5bebfa5f824a967f6f5b453f6b70e04bbbef526ddf7f62b85b94d944fced5027b5703a0050800f8fe989ae54892bb8498f7408d9cf06b63f6aa9", 0x51}], 0x1, &(0x7f00004dc000)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff7f, 0xa533, 0x8202, 0xd689, 0x2, 0x0, 0x1, 0x4, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x3, 0x2, 0x6, 0x6, 0x4, 0x3, 0x8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x378fae5f, 0x201, 0xe26, 0xf4, r3}}, @init={0x18, 0x84, 0x0, {0x6, 0x0, 0xe64b, 0xc802}}], 0xc0, 0x4000004}, 0x4000801) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00003f8000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a17a743f6f4e388b729b28d0ac04e1e0"}) r4 = socket$inet(0x2, 0x8000000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x81, 0x0, 0x0}, {0x0, 0x9167, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000a10000)="2f6465762f7573626d6f6e2300", 0x1, 0x232302) socketpair$packet(0x11, 0x5, 0x300, &(0x7f000005d000-0x8)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) r7 = fcntl$dupfd(r5, 0x80000000000000, r6) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000df0000-0x20)={0x2, 0xfff, 0x4, 0x401, 0x2, 0x1}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000947000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000021b000)=@ethtool_eeprom={0x4b, 0x27, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigqueueinfo(0x0, 0x2, &(0x7f00008a2000-0x10)={0x1b, 0x71e, 0x8, 0xbe35}) r9 = gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r7) sched_setaffinity(r9, 0x8, &(0x7f0000e99000-0x8)=0x2000000000075) unlink(&(0x7f000072d000-0x8)="2e2f66696c653000") ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f0000b72000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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pipe(&(0x7f0000758000)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = socket$inet6(0xa, 0x3, 0x87) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f000054f000)={0x9, 0x8202, 0xac5, 0x1, 0x0}, &(0x7f00007a8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000eaf000-0x8)={r12, 0x401}, &(0x7f00002ed000-0x4)=0x8) getsockopt(r10, 0x4ad14019, 0x6, &(0x7f0000010000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000016d000)=0xeb) connect$inet6(r11, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000303000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x9, 0xa, 0x8000000000000, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x7, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1000000000000}, {{@in=@multicast1=0xe0000001, 0x0, 0x8}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0}}, 0xac) [ 55.248473] binder_alloc: binder_alloc_mmap_handler: 4886 20000000-20002000 already mapped failed -16 [ 55.317759] binder: 4886:4891 transaction failed 29189/-22, size 80-24 line 2832 2017/12/09 02:44:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000d20000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80000) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x9004, 0xffffffffffffffc2) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000b71000-0x4)=0x100000000000f8, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x801, 0x0) r2 = accept4(r1, &(0x7f0000b6c000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00008b0000)=0x1002, 0x80800) ioctl$sock_proto_private(r2, 0x89ed, &(0x7f0000831000)="9ab0b63ae1485ef7897fff7ffffffff309a5e6179449678cb6f7afc123f5b728fe4067f1069c770549a78b074234af81cf0ea8efc716ac3ae5083804556acf55000000000000002002a187fbc631582d8462a74c30") r3 = socket(0x2, 0x2000000003, 0x4000000000002) setsockopt(r3, 0x2000000000000000, 0x5, &(0x7f0000e0d000)="d105071e", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00006fe000)="2f6465762f72746300", 0x420801, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000f18000-0x8)={0x1, [0x0]}) r5 = socket$inet(0x2, 0x80003, 0x8000000000000004) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00003a6000)=0x3, 0x4) connect$inet(r5, &(0x7f0000d6a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f000000d000-0x1000)="9b411fe87308bda68cf69b00fc456354c7329f7c247c5ae03e1974135e8db80e3a8ad4c76c4f7bd9611378c3b492084207feb8cd52e4aab2e576ffb0dafcf1c7579fcccd74875824b762d27e483eb885e18579131a87c4309c05830e357f575c0a7f7f346d0d61b5459ada9ca0d895d6279639c67a49b5763273aeb5f2a9a47d128b01a19caefd5e8de29ef02bc69f88e990313a5c6ca4d7553293ff5db0766407e37e5746f7a94d3a1ed3f1d9efc93ba833a7ae86b08fec0f30236f17d5ecf9bf6459b385c3079c62aa19450926de608f13b8493004baa0ea070257347a686123aa5e37ea428ab6d90aa0a5aaa0178237d8e1e8e31f920ba1c328085b98598721dec8437363864f82c9594f77be5c44effc3bcbc548045eb63044f435aea680eb14f53fa6156a06068b4ef0eb113753f6b0ba538e9ef2aabb9c92b8ab68304bd61a1330bdfde693aa838cbda772f976db33d1a7f1481af25358350c1513113389a6dc66d074c98d60eb6b70a2a7484596fa666813eb4af421ea906022f10bd0b4683312a5d46ef3d746ee68e67b923c7e663316f74ada47485e0df9d3bb20b0e5a6296fb95f8e787146115709bc8c913d953cf33a6066cb52507627e2cd95be580b756a40ec7f7b5875c41ad1941737c7ff0127c7ecac001c3679105cbf2ea81ed4685194e5d19d46b8fb1add32d3fe0717a555ac5c12aed602a406c9acd2be01b8cf5b180e4da32a34c1b624316da27bd16797fb28665e3b8af33189494bae59477d92d936babbe9f6697bfa9e22bebcc139683c2a00fd59d91034e6ac258b9de2ffb1268815754c1e4faebbf0dd5f30319dbcc077e29ae756744f19e4f495b7fb1c45b0aeefa6e8ef5932527967d965282300e32b5507a7d4ffc9fd5bb583cf6bc1d3b88ec5ac079aad45f32a3412cf6d3685f74f865369d6f7c965d842e9dc4a34a89e4f6e92aa1add55388c4101355fb944f67d902b7ef45547d761199710bcc9a9019b15ab652ced16ff77a4bc5592d1efb3f562b1ef062bb7c4761129c3c9a09ed6c54a3ae3bb26a5d7fc481738500ec5bd38bc27d0d9b758ca5397dbe1856eeb4d55a94cccaaf47df693e87bf2a966550ba7fb5cd44da3d88c112a2d07d584ec5b02c5c90955cffc5767aadac21291ad9693d6a5c2ec4e9ef6630045681bf824aac7e1d908fa7ebbd5fd2f5d637ecae2d1b993b6387527aa471478fe3df974102046c6656341a5eb0d7629e491f2c7e28db50ca5d72de48fe1f9f953ee5a68c9164e325b93f5c5ebdb35aeac338abe5072aa398048995359ae23760a2ce29df382dde331d6f6949e3b5e4e1e1dadf225f0b841c2eadf27f2694abfcaa811c68ab8c00bf017e965f8ee20a6af917725dc944b8f3795f58d0f080a48582588a577c321e939f8de6e113257b38f8ff6df98e9b00d9299f0b4fa60f7ac2dbe62bfc8244cb12d6ee131c01556e5d4701d79a84cb320fb9d43d1d74b8b5141866713a6418a2353d29868756da348f22c09fd4cd80803e1ff82652cbc8610c8ae2b63259368311d5ebd062bd0c961075d0d70a480bd75b7dcac004767a7bc311532d9e2f11f5dbeebfa2c4bdcb5b7f4d0a5916f3886a402ef56722e355924832b0f84a0184870f69b40a8df2e03b7b61428c3a4f3164c8b34a32aac9801c04b8e323ce5d88720859e98480f498b83a73bc99f5d6b6577cb874a46ad8330f4061939f2a3d3df5f2ab144127a6bd02425f3cb12a9b50ec8b2c517b36253a3a3751a534ade6b59f797d2433a803a3d1c18c55b0d9cc64a755310efa7d3ea74408fdac39f7de85842b7ad7646ed86a2f8e28c77a7b646b4782f22c42908212eeef69139c67b44615f85288b5ad04ff048a6d35857c79ca43c1359fd502ceb7ecc0bbbcda7d4112342e69c26273c28049e4918bdf0215e4f9001f71516d07f67a5428dcbf9befa290a4261d12af6da5022afda7c88e58aec7c320c8ed2b85c06e2beca5591ed72fd4fad0200000096df33e795bdbc1b34efee33e2eade9e422e491fd10d4c6d6bd5f05485b35fffaac75e24ca58150e9e6c3e59fbc5439024c189c1a1b0dabfa332cada0c2d365323ad1486f9e01b8058df85365796d4f373642412805b9429f8e8695ba78a028f97024fd600d8a3bc89a4da4030259ce8a3b14749fa634f9079a97b4c49a58de23239935e3ccde88f362a1a2d97d568af37466ca0f35202607751a58f1987bc1728c8dd7f6db7165bc6d499f47bb59a63db97486e2e78cf1ae985de34f1c80f82839e0e5b029a6690841fb6dbd651208834d5325cabd885156d0f7dfee328d62b27643c1560067445711a25a88532a876822c91a917ed23ca70ae404eca7404405ba5f80fc8c7a16af576df4f30bdeb0f50a7a8e212f8e24f83650c4cf1e815ae68a436a62d42b1cc2be18ccd0085fbc7a766f87456a43b062dfc2a295327111f45dbb55a66322012464834ba317e5c6bad483040957e8134c9c9d62176007502f62a1b383a4300883f44739effd2369b90584ede093cbd7b44a92a78d87934e673275883139ac0baf5f175039790521013273fac972f70bc6f9554cc72a950d4805b6c606c06fcb86e3f036aa6ccea10bbcb3df7d2b89582b5be6b6b38b536d5a0faaf0ec93c1496655ed8ee24999cf9f7c42de91fa1184ee9c7d663521c3fa72a2cb7bed3538ecbc9e53fa0c20c31f859155acd4f2781b9a7d1a04e33e003f766cbd365026eb4bf6eacc19a4b1aa0f0be28b0b4dd6f9cb38d385c7b7658fa1414eef0c0a0021a419f1466036207b994160de7c3722600acf63523ed9e2b7cd617ca16d3f0df8ac6f3a92e36b826df6d25289a7faff820930f96f68c798549f34be02fc5fe5199b523b8fcb80b559fb731404aec4587b06c5d3098f8525ed2e162ef7c19371e4a5ce88203253e1b0958a7fde8fa34ed5964ecc0cc8130cde376bd28ad388db3afc99cf4cbac62469dc339a46eecbc012ff5a0d89aabf4a95c82120aa23ed076751e278fff9c91d49ed986e842aa7118cc8e40e1aa2293b17bcf328a226ab708314e7803f56e39bbcc76ee97cdab11d6b3051d6e7558277f2359c03795c8846682488d41c61b03ce43df8faf3902ddd2899d454ce1b2635a9d248ecd83b34e430021d2431433cd96e12eea464a9c99251787501d13492c3932e1f9522347cae76c72c71cdda92047a1fe02a9742dc014a9fa7433f8f9abbc663b121e37624750621609eee5274a6494999af3c342bee1a11d1a3005eda02004085c67e7782ff754db4ee9fd997e4d2579485b64d3bd7224785812ab564d4f3b4f345d574e2d54ffa0ad217bfd008c3990bfee6842b60ee77992721542acd84994ee54dda82fbc896f3a14779a7d2b44ecda60e9ab7a8ef1b9c75208d816c5ba1201df6b554532d3c27fb5e442b2e6c28ff67137ba9927c4a1e3ccd06818898f4cd25af73ab10e8e224520d81c25128fdf25fe2f68811ae93807f9acfed139a3e3d83fbd023ff268eefc1e3b054bff5494e8bcb7a3556791e9e8a9a766500c3e0c5ba1051eef28f1e16d90bdd6555d318cf75420736e4ca01443676a118a233f07c9d60e769b75d318a735cd44144cac2563c3d214d2e304f04e666a5c7f4479a9878ab46344d8224131803367f45ab51a15432a5a9f30a34a1172d79bc4fa233d445e2e55b2473917228649637d2dbd6177cfdd06464de70f36a3aef482497f8571eeb4669450c30b318e2a20974c907ad43941222fe029e79fd30cc9f84f0da6dc577920c9c5ead93bcb7746f4201e6210e9d99f439f97c0824c37150f965d80b7a3aac46e49f16096af7933aeb54dc8f04047b43be1032ffae0cbcdc58194a1eac73cffdef63811c706963dd36f1329cb1aea2f1b0b81a9cfa740cfb7c7cf861e0b276eac87b609edde17e1211c832da3294d16f4a32d0f50e3e8e55579b7f2c48c1ca5d9f1942e5509826edfcd03cfb603d9ec482413196489e8309fb1703bf3e7772158d304d634639938f2617363efd1264d895c60735f45ca60a1273baf6d398af4410ba26a66ef1bf7e366f926e6b88bef695c42ad4b1a7ff520e368cf7faf322457a963f0fe1ccbf95917e2197834307248366ede3b367bcb419b54ece1bcb1701a83bc77d19c6c8b161ec95502402a3792ed3d42ece621c4962f", 0xb8a, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r5, &(0x7f00005d0000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000711000-0x8)={0x0, 0x3}, &(0x7f0000905000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000878000)={r6, 0x100000000}, 0x8) setsockopt(r3, 0x0, 0xc8, &(0x7f0000c91000-0x4)="f6ff0633", 0x4) open(&(0x7f00001a9000-0x8)="2e2f66696c653000", 0x10442, 0x81) 2017/12/09 02:44:47 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000001000-0x2)={0x7, 0x20000000005}) mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000007000-0xd)="2f6465762f76637300", 0x1) r2 = syz_open_dev$sndseq(&(0x7f0000009000)="2f6465762f736e642f73657100", 0x0, 0x2) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000044000-0x8)={0x0, 0x0}) r4 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000016000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000044000)=0x8) fcntl$setflags(r5, 0x2, 0x1) ioctl$KDENABIO(r1, 0x4b36) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000044000)={0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x30}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf092, 0x1, 0x0, 0x9, 0x10}, &(0x7f0000023000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000003c000)={r6, 0x1000, "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"}, &(0x7f000001a000)=0x1008) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000042000)={0x0, 0x1, &(0x7f0000040000-0x10)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000047000-0x4)=0x10) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000044000)={r7, 0x6, 0x8, 0x20000000008, 0x3, 0x72d, 0x7fff, 0x1f, {r8, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x4, 0x10001, 0x80000001}}, &(0x7f0000024000)=0xb8) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r4, 0x1, &(0x7f0000045000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000012000)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0xfffffffffffffffd, &(0x7f0000029000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0x0) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000043000)=r9) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000043000)={{0x1, 0xfffffffffffffffe}, 0x0, 0x800, 0x1, {0x3, 0x8000}, 0xbf, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000049000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000040000)=[{0x9, 0x2, 0x0, 0x0, @time={r10, r11}, {0x1, 0x0}, {0x1, 0x0}, @addr={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x2e, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x3) 2017/12/09 02:44:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000d79000-0x8)="2e2f66696c653000", 0x0, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0x15, &(0x7f00008e2000)=0x0, &(0x7f00002d9000-0x4)=0x4) pwritev(r0, &(0x7f0000a48000)=[{&(0x7f0000263000)="198c616cc389fc9b7de6bce15b81818b9fd29963d17c6550fd52ffa9dff0b200b25a4c07c2879cb295de1f8fac1cdf07c6a419ee963bdb3730927d7eea164d1a2bde2f9490a694fa0f510c1cd64a8448a248404ddf35093c2d735d", 0x5b}, {&(0x7f00004d3000-0x81)="ffe563a07b3dfa1e240d16b49841d4eee7411e11caf3ce50a88941a063b6e1f01507691b72e5a6ea7b03a43afcfb5e5e135e2c940322001a1621ee7ed31d47571b8aacf9009db22063ddf18f3241e3fdcd42d39b638eb54417116701eb9ff4558c39603b8be38aba655a39efc036cf5a67ec64610a6906ecd8c26ab1feb0918ccc", 0x81}, {&(0x7f0000f98000-0x58)="b9de5747f640fafc3f090137f836c868bac7100c7b7b4e459d94ff9f299c097f5b803f00802bbf83497c78e8844f21363deff7184183733817b8ec93301e012932b601e20df8e128fbf6a1d9a57f90e193bf7966865d5905", 0x58}, {&(0x7f0000be3000-0x83)="c1715b3407882eb44a8a699a06109894a77ad8a92b101dc5ae29c85b7727829033eed73b6848d8a20715359791233ba326f1288ec1af1c1bbd3962c06f781becd83f59438b9c276ed7bb4cecdaad3aa16a1cd05c724ce86f9cb891680a3cba40e51919cdcf74351fb65e3547efa100da2d41f37dc9f812379b2045c1fbd4bd44da39ef", 0x83}], 0x4, 0xc) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f71000-0x8)={0x42424242, 0x42424242}, 0xffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000103000/0x3000)=nil, 0x3000, 0x6, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x30, 0x1, 0x1, [r3, r3, r5, r5, r3, r3, r5, r3]}], 0x1, 0x1}, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000ce8000)=0x0) setsockopt$inet6_int(r2, 0x29, 0xe, &(0x7f0000d67000)=0x0, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x31, r5, 0x0) recvmsg(r5, &(0x7f0000012000)={&(0x7f0000986000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f0000f70000-0x6)="0000000000000000000000000000000000000000", 0x14, 0x0}, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 02:44:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f000058d000)={0x0, 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup2(r1, r2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000651000)=0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x20000000, 0x0, 0x1, 0x0, 0x0, 0x5, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000c91000)="6b657972696e6700", &(0x7f0000ced000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006f5000-0x1b)="2c6b657972696e673a47504c73656375726974792e707070312100", 0x0) r8 = add_key(&(0x7f0000d48000)="7573657200", &(0x7f00003a5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000052b000-0x1000)="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", 0x1000, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000444000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x0, 0x8, 0x8}, &(0x7f0000f0d000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000003c000-0x63)={r9, 0x5b, "37a3d33e0bf397b91be96f20198f0f0a0b055acb85ba5afa65e5aa94dbd92527f66814d61abd5200aa6f5e1e5f3b7e12bb7845ae1db085061d02a43b3d8a1cc201936b3874397f003980da1533f73d0bf254f4cd6b3d2536282279"}, &(0x7f0000dfe000-0x4)=0x63) r10 = syz_open_dev$mice(&(0x7f0000b66000)="2f6465762f696e7075742f6d69636500", 0x0, 0x505640) keyctl$negate(0xd, r7, 0x3, r8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000304000)={0x1a64, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r11 = semget$private(0x0, 0x3, 0x53e) semctl$IPC_STAT(r11, 0x0, 0x2, &(0x7f0000b5c000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e27000-0xc)={0x0, 0x0, 0x0}, &(0x7f000072a000)=0xc) perf_event_open(&(0x7f0000771000)={0x5, 0x78, 0xffffffffffffffff, 0x3, 0x2000000000, 0x0, 0x0, 0x7, 0x40000, 0x0, 0xfffffffffffffffc, 0xffffffff80000001, 0x0, 0x2, 0x0, 0x800, 0x4, 0x20000008, 0x8, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r12, 0x0, r6, 0x400008) syz_emit_ethernet(0x4d, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3f, 0x0, 0x8, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, @broadcast=0xffffffff, @multicast1=0xe0000001, {[@cipso={0x86, 0xb, 0x0, [{0x1, 0x3, "16"}, {0x0, 0x2, ""}]}]}}, "c7462c"}}}}}, 0x0) r13 = eventfd2(0x8208001f9, 0x80001) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000e02000-0x20)={r13, 0x1, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r5) ioctl$DRM_IOCTL_DROP_MASTER(r10, 0x641f) msgget(0x1, 0x915adc81fd829159) fcntl$setpipe(r0, 0x407, 0x7ade) 2017/12/09 02:44:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x3f, 0x6) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000002000-0x4)=0x1) fchdir(r1) mmap(&(0x7f0000000000/0x28e000)=nil, 0x28e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000286000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "74677231363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r3, &(0x7f000026b000-0x38)={0x0, 0x0, &(0x7f000005d000)=[{&(0x7f0000288000-0x28)="665199ebba1c9cbf10f36be0e99acdd52ab8a9ada4f500bbda1a1b1ebe0d7dc0c1", 0x21}, {&(0x7f0000287000)="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", 0x1000}, {&(0x7f0000288000-0x9b)="ec6b3410027cdd4ddeb73840185541ea85bd8b173281ee6bbdba95210a1430152ded1d34fc69d7a67bc65256fbfe93bb92fbdee3e84642453c142d1040cd0e2fe09eda5f7a55c06121dfc1061f53405b6f309d04f166c67b6f002b0ef5b4b9fd726a5e273d0a996410f8557546f0cfa53ffc6cf8e106da1020b8da83f8063b96e7f9d992ca6ed8dd0ad0d8d849fdaaeae807710871858ad93293ab", 0x9b}, {&(0x7f0000288000-0x36)="9a41350c590faadf5bdab48e1bcc123eab781f8c9a5334cc08dcce9a1a0e0637bff5ad9b0d88b4fc3ceaf662789e332b9f7f4df68ef5", 0x36}, {&(0x7f0000002000-0x85)="e73bb5c5381adeca78b3f1a11310a0ae78812d8a2a58abb02892a01b23dccb261d401b5dae3c48fd2e0959a92985feeba18cd037872b33e1128d32478faaa68e1e970e4c1b2bd0da1e726baa1439acf2cd047e95967ae6bd56236f1bfb31239ae4b64e7e81edac6ec1baf684c539b01948f6b29816535481da4b7f141b559cde51d09c92f3", 0x85}], 0x5, &(0x7f0000287000)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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@iv={0x30, 0x117, 0x2, 0x16, "02a94bdd71e97ffff1acf4537e028318d9f9464c4a92"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x1090, 0x40000000000005}, 0x4000000) prctl$setendian(0x14, 0x1) accept$alg(r2, 0x0, 0x0) 2017/12/09 02:44:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000b8f000-0x8)="2e2f66696c653000", &(0x7f000063e000)="2e2f66696c653000") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000089e000)="2f6465762f72746300", 0x220000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000069c000-0xc)=@sack_info={0x0, 0x8001, 0x4}, &(0x7f0000e7e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000075e000-0xfc)={r2, 0xf4, "c48cff7c733d1b54188641e49d4e29c67a6a66f8390c8688b5c57621dbceae9e5a2784f351772dcdf82dcf7d6ed89804c341f20409e170fdb0a97995560b3ca08a30c55d9c914d1578de76856ab9aa3e5783a26958c0f262e179389fc979a3ff1c07df970629e7d98833a0dd4f19d32fd2ccc568ca3a4a81b1375f1153b61e4a8948a02f26c4fd2ad4b1809d437b13c034807b423fae3d41fffffff94c6d32a55b9a6222366b6e4417faec502ae36fe2f4800472c0cb614670d169ace25bb8190f9c7b40db562beaa205ec029da48e1b642c5e25ff08331576b1766859bc906f091a8a90e520b443033dabf0b3d86493a2fe61fc"}, &(0x7f00005b7000-0x4)=0xfc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000df5000)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0x8, 0x7, 0x7}, &(0x7f0000236000)=0xa0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000d8d000-0x14)={0x4, 0x0, 0x4000000000009, 0x2, 0x26}) fstat(r0, &(0x7f00001b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = syz_open_dev$mice(&(0x7f0000e8f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a3c000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000472000)={0x0, 0x0}) name_to_handle_at(r4, &(0x7f0000506000-0x8)="2e2f66696c653000", &(0x7f000090f000-0x1008)={0x1008, 0x9, "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"}, &(0x7f00003a5000)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000745000-0x10)={0x0, 0x0}) write$sndseq(r4, &(0x7f00003ea000-0x1e0)=[{0x0, 0xfff, 0x0, 0x1, @time={r5, r6+10000000}, {0xffffffff00000000, 0x0}, {0x66, 0xcb4d}, @connect={{0x8001, 0x101}, {0x7, 0x10000}}}, {0x9, 0x7, 0x0, 0x42b17f87, @tick=0xfff, {0x4, 0x0}, {0x7, 0x5}, @connect={{0x5, 0xff}, {0x0, 0x101}}}, {0x82, 0x1, 0xc8, 0x7f, @tick=0x5, {0x1e21357f, 0x81f}, {0x100, 0x8}, @queue={0xfffffffffffffffd, {0x1, 0x9d}}}, {0x8b0000000, 0x1, 0x2, 0x9, @tick=0x1000, {0xa7d8, 0x4784}, {0x7, 0xf218}, @connect={{0x3, 0x7}, {0x2, 0x34}}}, {0x0, 0x6, 0x8, 0x0, @tick=0x7, {0x10000, 0x8}, {0x7, 0xd9}, @quote={{0x8, 0x2}, 0xb9c8, &(0x7f0000c22000-0x30)={0x3, 0x89, 0x800, 0xadf, @time={r7, r8+30000000}, {0x6, 0x7ff}, {0x9, 0x8}, @note={0x100000001, 0x3, 0x100, 0x100, 0x3}}}}, {0xf7c, 0x3, 0xff, 0x4, @tick=0x4, {0xfffffffffffffffd, 0x0}, {0x4, 0x0}, @ext={0xc, &(0x7f000057e000)="97d96c224a308c1929f59538"}}, {0x6, 0x8001, 0x800, 0x3, @tick=0x81, {0x100000000, 0x8000}, {0x3, 0x200}, @raw8={"6810064c5468bb009834c3f0"}}, {0x1, 0x9, 0x2, 0x0, @time={r9, r10+30000000}, {0x20, 0x6}, {0x2000000, 0x45b}, @result={0x4, 0x80}}, {0xfab, 0x1, 0x7952, 0x7, @time={0x77359400, 0x0}, {0xffffffffffffffff, 0x1}, {0x7fff, 0x8}, @raw8={"73936df3aa355d983850a7a9"}}, {0x1ff, 0x8, 0x3, 0x0, @time={0x0, 0x989680}, {0x9b, 0x3}, {0x5, 0x3}, @ext={0x86, &(0x7f0000afb000)="96c085946ff008c9fa8757cf7ef9d6cdbea753d83518b33f261a11c4f1ebca7b41bf8c86a46c8b8d54439fd4346f631c8e5963941ff779fd902865d64114586f614fe08fc686fb6d72c47fb165998daff9e29d183e27d23cb0cf4923ab9f4b56207607096fad9cbf6fe866f721120d453a126015e96203aca7d132d617532fd52338f8d6a92d"}}], 0x1e0) r11 = accept4$ax25(r4, &(0x7f00002c5000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000605000-0x4)=0x10, 0x4000080807) sendto$ax25(r11, &(0x7f0000310000-0x37)="57813c97a3887315180df25a3e92d522cfca50fe65e949580bfb32e5e2f3a69615742e2a8a0b968218a6a202be9ce2fae878940d12b43b", 0x37, 0x8800, &(0x7f0000d2a000-0x10)={0x3, {"61111e0000008f"}, 0x4}, 0x10) r12 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x3, &(0x7f0000982000-0x40)={0x0, 0x3, 0x3, 0x9, 0xfffffffffffffffd, 0x0, 0x1000004, 0x3}) r13 = epoll_create(0x1) select(0x40, &(0x7f0000afb000)={0x100, 0x6, 0x6, 0x628a, 0x8000, 0x80a, 0x3, 0x7f}, &(0x7f00009cc000)={0x0, 0x7ff, 0x5, 0xc708, 0xcaae, 0x4, 0x4, 0x2}, &(0x7f000041f000)={0x1c5836ea, 0xfb9f, 0xe953, 0x4, 0xffffffff7fffffff, 0x6, 0x3f, 0x2}, &(0x7f0000f6f000)={0x0, 0x0}) setsockopt$sock_timeval(r11, 0x1, 0x15, &(0x7f00002e6000-0x10)={r7, r14}, 0x10) mq_timedreceive(r12, &(0x7f0000f0a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0x9, &(0x7f0000fc9000-0x10)={r9, 0x0}) renameat(r4, &(0x7f0000dd0000)="2e2f66696c653000", r4, &(0x7f0000bd5000-0x8)="2e2f66696c653000") epoll_ctl$EPOLL_CTL_ADD(r13, 0x1, r4, &(0x7f0000faf000-0xc)={0x92cbcae2ec1df567, 0x0}) chroot(&(0x7f000063a000-0x8)="2e2f66696c653000") epoll_wait(r1, &(0x7f000093e000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000eff000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r4, 0x0, 0x4, &(0x7f00002c2000-0xc)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000009d000)=0xc) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000164000-0x28)={@generic="3a0b242a39c3564ac035d0929e49cbf7", r16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r15, r4, 0x0, 0x40) epoll_ctl$EPOLL_CTL_MOD(r13, 0x3, r4, &(0x7f0000b9f000)={0x14, 0x0}) 2017/12/09 02:44:47 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) 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}) nanosleep(&(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f0000014000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000011000)=@random={"62747266732e00", "73656c696e757800"}, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x20, &(0x7f0000001000)=0x9, &(0x7f0000013000-0x8)=0x400000f4b) fremovexattr(r0, &(0x7f0000014000-0x22)=@random={"73797374656d2e00", "235c76626f786e65743073656375726974797d2f5e7070703000"}) link(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000032c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000d1000)={0x0, 0x0}) r6 = syz_open_dev$mouse(&(0x7f000084e000)="2f6465762f696e7075742f6d6f7573652300", 0x1c, 0x6000) ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000564000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") utimes(&(0x7f0000dcc000-0x8)="2e2f66696c653000", &(0x7f0000bd6000)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") syz_kvm_setup_cpu$x86(r6, r6, &(0x7f00007ba000/0x18000)=nil, &(0x7f0000bb5000-0x18)=[@text32={0x20, &(0x7f0000659000-0x38)="0fbbae0e0000000fc7aa0000008066baa100ed660f70314c660f3a6104450a000000e166b81a000f00d00f060f30c4e1c9fe68f73e0f01d1", 0x38}], 0x1, 0x4, &(0x7f0000e4d000-0x10)=[@flags={0x3, 0xc00}], 0x1) r7 = syz_open_dev$mice(&(0x7f00003b3000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4040) ioctl$KDGKBMETA(r7, 0x4b62, &(0x7f0000126000-0x8)=0x0) r8 = syz_open_dev$mouse(&(0x7f00006d0000)="2f6465762f696e7075742f6d6f7573652300", 0x823, 0x80) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000b67000-0xc)={0x0, r0, 0x1}) openat$kvm(0xffffffffffffff9c, &(0x7f0000089000-0x9)="2f6465762f6b766d00", 0x400000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$PIO_FONTRESET(r7, 0x4b6d, 0x0) 2017/12/09 02:44:47 executing program 3: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x772a) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00005a4000)={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000a50000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0xc, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xb, 0x84, &(0x7f0000f3c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f5e000-0x98)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe1, 0x800}, &(0x7f0000f5e000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000c4e000-0x8)={r3, 0x800000000000210}, &(0x7f0000517000)=0x8) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f5c000)={0x20000000000027, 0x8000, 0x6, 0x100008200, r4}, &(0x7f0000f5b000)=0x10) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xfffffffffff7fffc, 0x80006, &(0x7f0000f5e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xc2d, &(0x7f0000361000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f00009fb000)={r4, 0x6554}, &(0x7f000010b000)=0x8) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f62000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000058000-0x30)=[{r2, 0x8010, 0x0}, {r2, 0xc0, 0x0}, {r1, 0x822c, 0x0}, {r6, 0xc048, 0x0}, {r8, 0x20000000000501, 0x0}, {r0, 0x0, 0x0}], 0x6, 0x5) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000642000)={0x0, 0x1000009, 0x4e4a3da6, 0xf1, 0x80000001, 0x1bb}, &(0x7f0000938000)=0x14) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000054e000)=[{&(0x7f0000214000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f60000)=[{&(0x7f0000f5f000-0x8a)="821de36b43bc954db55e689e7de6e9585001b8373bee236a0f7b34140fd00b184d09750a8c34413a5b7dd23c3d5aca21f542b8aa2e9af8276dece6319edb079fa06a72f2e72455340cda8090770f8992601bedf7d6355fe1839ef9f94441791821e374bfed7407111f4189f8711fa31c08ac3c25eedeeaba62d3f8e656cf6fd8abf890fe6a0fa972908b", 0x8a}, {&(0x7f0000f5f000)="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", 0x1000}, {&(0x7f0000f60000)="38c5b778b0fe762ac067af1f5044fecf56b17e6a00000007de1373015b2296f2eb5fd34529dd3bde14ff5705257e6f552f7c56be92ac8b965e3b463c2f256b05c535f2a3ddfdad54b9ca97c9f861fd4fee911661c881a837408b2635988b97bf7afbe92c808b17481a171170c25aaa3ec4fafaf98713c9d1ff5d4a605f34d6f4cbb7a7f4b2dc7719d46d8f49bfd169fbe67475c834aa05edee55b2e1b64666", 0x9f}, {&(0x7f0000151000-0xa0)="bde0f7251f0af0ed98cb9d379b8a7fd662a83d80c220a6a91efbe0c5418a0add6f60640e479997aa04300974e0dbf9663fbd60b67fbe9db368cfbccc4f32ff34936c42f03c8fd6a6e0720e881baee635fe9a0a5e1c91be9720e809af237fcdf2e5d06a26cb10c4753a59b6bdc77e854ed6b4879155533568bf379c6015e4c9a985aed84034930ff13c7778edffe7b43e529241a41bfa7e4b7620831aa13e0222", 0xa0}], 0x4, &(0x7f0000f5c000-0x180)=[@init={0x18, 0x84, 0x0, {0x6, 0x4000000000000000, 0x40, 0x80000000e0a2}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x80, 0xd, 0x0, 0x56, 0x7f, 0x5, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffca, 0x8, 0xea36, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x80000000, 0x7fff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x40, 0xfffffffffffffff9, r7}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0x8faf, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xffffffffffffff01, 0x200, 0x200, 0x8, 0x6, 0x2, 0xa7, r9}}, @init={0x18, 0x84, 0x0, {0x80f6, 0x101, 0x2, 0x3}}], 0x8, 0x90}], 0x1, 0x8002) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="00000000000000000000000000000000000000000000000000", 0x19, 0x40000001, &(0x7f0000f5e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004b4000-0x38)={0x0, 0x0, &(0x7f000055f000-0x90)=[{&(0x7f0000f5b000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000f61000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000f5a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f0000678000+0x487)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000f60000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000f5b000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000f5a000)="00000000000000000000000000", 0xd}, {&(0x7f0000043000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000f5b000-0x5)="0000000000000000000000000000000000000000000000", 0x17}], 0x9, &(0x7f0000f5a000)="000000000000000000000000000000000000000000", 0x15, 0x0}, 0x40) 2017/12/09 02:44:47 executing program 5: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8df, 0x7f, &(0x7f0000001000-0x42)="b3e11abd041b7f7d4f69b61ba8e9285d82ebc913b657238d1a3c10ee18068ca2128b090ccc53e5302b24cb5dbb214d07782df118c8f5ac54322fbe74db32ac89b42d", 0x42) mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) r2 = socket(0x3, 0x1, 0x0) ioctl(r2, 0x8916, &(0x7f0000000000)="") sendto$inet6(r1, &(0x7f00005d4000-0x2)="dff6", 0x2, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r2, 0x8936, &(0x7f0000000000)="") sendmmsg$alg(r1, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f000050b000-0x50)=[{&(0x7f000096d000)="1d", 0x1}, {&(0x7f0000116000)="8c0cf628dc34c70f76cfaa1d9b820e06063166f19abe0ae7efa394390382c3825d2fd6eff6e2180df69f782676a0b1fa34f1ec87c5b14e1704535bed75762cd1845979f1b5c1dfa42108dedf7d7e9899299f286f2057bc965fe3837cf247bf2b6b6100", 0x63}, {&(0x7f00007fd000)="86931678ec216aeb6b5d2c5025b6812752c34d1362b4c0c3bc3fd335a8875e67e28975af9d89ac46068047da41d1df00c28d3a597530b7501e5120c509cc6b365c0258327a017361c91139b3c5aa88de9b49b37df6b97a7dbc760136abfa07a2793f4b98a83952a476b7b3e14b4f09713c0e73560299671fa55372efa7d37f58e01acba4b53f2106532bdc34ad156fd33f5fc8d43a7f1c7b14d1c170de7906cbce585b62697d671712fe11450cf7b2c2d143b92b64e00995c1a0f6d4535d4b4a0c1360da645dd464a21240c2975f962f71be36ca2fc0", 0xd6}, {&(0x7f000010b000-0x94)="7f4431d6c3f998cf86062239205a80c53cafd29242c7e02d079cea261f5cd6a6ef3cfcf2dec8cab74ae339bdb954a63ed4a2126be653b5939feda6f06010830bbb9cc3caf80522fafa41a843f0a491b821e7d1463b846a0a428250fabf2d7d6d3e34eafd47a322ef794a3cb29dd97e455f7a307622eb88098004dfb33a78788a58bf563b9b661835739542bbd4e0ff8d3cbb0599", 0x94}, {&(0x7f0000e60000)="2f699ca5e64266e7c964e0b226478151ee54b65903d9674905d7e77882eccb6081fb0fe08462bed97711272cb5e81eecd664411af658cfc24552151b20140e97a48d1d985a5d532bca9331b4efcad0d75b4345227824be191ff79d4b52c7cc72a42ac4f36513547c1895d300ed", 0x6d}], 0x5, &(0x7f0000c1c000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x400}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x101}], 0x60, 0x8000}, {0x0, 0x0, &(0x7f00004ea000-0xa0)=[{&(0x7f0000af4000)="c741ae46e4e1815c03bacda7bc1be92b9535b7ba206186ccdc093f9ea12451fd0bd16debdbce4c601070716e7ac7491d836de3c6756844634a88c11bea235f55ec8d95f0815c2b269fe2c109671efed91352816706fcb50200f6a16fcb1e97a5c9af0e407d8e5fb32b982855067813b33536c4196d7b2e630c27cd1a976f1cedc08438c7c9276eed7fbdb2083f73087ac8e334b43c34ead0b566cdd4e3c421193727686256ac70df32ded7675420b81c2c04cacae8cc5466c6bd47ea4803d44b3ba8a2", 0xc3}, {&(0x7f0000b3e000)="46cc693f7be8989468cc919978d8b717f77c0c94ab7defd099c169ececd432c8c14518a523496738", 0x28}, {&(0x7f000052c000)="50602079f00f57f098c43e95b59a2339b44ccb9d62a9923fb2cd46981b9ef990f0f5e1376718a10b5e2d29ee2c944de99120bd960cca8ce45479e67c4f0243aed4661be61692aa8ed4480f5a324075083d48716ae672e73a46f90545288a88ce4927e271831c7ec3bcc53caeb564ed4e5ab248a1ed9d92d0dca2a3606573d83982b05aae6d406c45aa09cbd41d070b55f2e639a58f78c8d9c5ec8a2bf56f350e6c49", 0xa2}, {&(0x7f00005ec000-0x66)="a518f14dd94313aad628bcf350ba46800e5b3dab71f77da4febcc5a653c821933b34204658e709636fd529deaa340eb086eee917b223710715eef688aa97bbbef5d4ec72fcb1d26980f05aa4e358fe07a38b025c8e72397b1319891ae6ae1c7de73e40c00769", 0x66}, {&(0x7f0000f39000)="7d752e10959c7488f32192c1802d54eea3169b75beecd7612bf205b13b9697dc43bcaea90c4365fec3417d6a452921ea7f2a5720b3ff235bc98d641926854b73ebedadd7ef1970bb24f1b2cba9227d19af463af39063148a09c147f36f6e6a50a52a9d3e2ad899ace75b71656f844fd4268f52e08c3eb722d9ad75cd504fa786e3c0ca1fdbbb338fc88c39b7e37d73995530c167aa62eb391bd917c0e5f0923a93e94028d46283a4f2059f5baa19a78c2abde9f22a119fa500075b8038", 0xbd}, {&(0x7f0000bbe000-0xf1)="3e7b1d280b4fe8567c1d0176df9e383605784ea620a3dcaa9bebea3a2e84dc76455ca0fa31fd4eb55530650e9e6ac0100ab02ce2ccc4a53979f6d58f2883f9bcf9be15709ea05a6cc5d27221170d23443276fbde9f49d42fc934f6bcfd9516eae305b439d570f693be974ab36e4ff43a39ba3db7c155ce5c02e75632fe53b2407070c6d7498a93ae815cbcc8d5ac9364debd2edfb134f9baa74ceee3d6c9e54da9e486d015e1d1a1dde5edff5f5f32dc92b6e03536c7d6d58706b359166f92bc9c1c6d7092300856fc7711ff240da2cad75cc9698f7c9f22bf7a2decbabc0bbf16344ee5a8e53f6002a249b439b91c046c", 0xf1}, {&(0x7f00007da000-0xe1)="a0ba0449f8745ad5cbab8685faed4149616dcf59727ee4b71e5e7fe763d3141abc7384285768c5d8dec57e40286b0d2d079f0b20f8a778e243403fc14613234b28f868db3c375a5e11cb51303a3d0a701631f79bd34ced2a4c841b5250a5bee7b254ce35e2f640ebce78402682cd896087523b3b0cabf41dc0829ec4aa0ec1e3f2449100cba3c9f3d79337c1e043c3a85dcf3c62694b876d99ee8cedad15894b9b56baa775865321c2757359a368a4568b7c277a43d17adf80c267d15e3141d4d653197b85dca31ce0869ef94634fa085440cd30d443959ae9dc4f1c90cb5bbe6c", 0xe1}, {&(0x7f0000fb6000)="fb4fa1c7763924b46d51ee699daa06", 0xf}, {&(0x7f0000d92000)="97636fb2a786547111b304dfe4ba439635404406a453052a8998cd9aea27ac37c53c1cc7eebe2ebd1e00f861a5813d3a3a1bf29ba1547457019bf1bef69a4570e02c6186e645c885fbb3323b61236b15a245ea0528eb84a28283c861184804f662d0e03e11cc9769f3ce30bcde68c8a1435e9f8d1563cf564514812f76f146c6e64725a934fc723c766990876a621d2299f5a85d763823aa9f9f3564dafe88bf198ea5e8fd2153", 0xa7}, {&(0x7f00007ef000)="43675804fc8b4e6ff5106dc9dcbe82a99753387051f9ec3cd320c072e478d8e865c28677a1a6ce28d4926e9dccead4d1de559ac356bb9c02570b3b96ff2e27f6d60a59a2", 0x44}], 0xa, &(0x7f00007ea000-0x88)=[@assoc={0x18, 0x117, 0x4, 0x10000}, @iv={0x40, 0x117, 0x2, 0x27, "6e1e6f159edc4c7474ebb7ac293977ad444154856b4271711237bc767123cc6b071adb2c5ab984"}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x28ea}], 0x88, 0x1}, {0x0, 0x0, &(0x7f0000f97000-0x20)=[{&(0x7f0000891000)="c99891be60cfa144bc58fc7d0cce94558912a0e6e9e81139346d4f3fce8012adc08ecca6e3efcd9bf7dd9d2dc3ce89f05011299f7e9bf0dc71b2e7da3de7b0041672ba4a89e8f8adaeda590d3c6f87ee525452b0d30793351de172caaba2df69ad18f3856fa1fee6d7fa9475a54fb8f9579815ff2e19ee7817781791c782aa54a24a35224adfa2acd2ff6e780f945ff21e834dc4265bfb7e8f6cf6a8e7614a21af68b1", 0xa3}, {&(0x7f0000f9d000+0xbc9)="70b3c8a9718d5ca4997e445f27479e004bb69590c59647503cef67fa61fa70a272252ac7ea4d66730eccc5aaeb3c181f1eee546c7a13fa98a9ee1918a79ee7c74d142f1742146a6a0066106f1bf98a8dc735a34934d661aa73b32b918d0e339c2f5209eacd445441", 0x68}], 0x2, &(0x7f0000ac1000-0xc8)=[@iv={0xc8, 0x117, 0x2, 0xb4, "66f7c53cba263b5af9c43e14510a8364b552f1c7321fac0d79656991c8c5d9fa94c50d1700e7ce3cbaf0d4d35769187721ccf7b2130ebfe1e9949e6cd0f353ad4fb350d83b98795902466858439636c1452454b241de0a122481af3912dc799bb289d995a9e196980cbca8d456805a69c508f32f5f99f1a025b72d01765fbed67ba618c8b7493662d2650e17d759c609fb40c90cdfea3ec4c30e9ed48dc63130a7ea49827b65b3cc1328ee90fafce8c993d29fab"}], 0xc8, 0x40810}, {0x0, 0x0, &(0x7f00005f7000-0x10)=[{&(0x7f0000eb3000-0x9f)="5f604ba0e56b5d2091f8065317f3f1b5a167d1c3ab86446bd19c1ff385b2066b260603bd1baab2f9b9b5be0cada3d6fdc6c6d2bd6b5abafa05a534c7e3f79dea7cafe7ed1a818915e0c136de076b6a2c133c069040927dcb6ad776d0c87ba731205a0ca25e796591196ec8e94f09f3a2eb323235ec1e0ef9fdfe6fffd4471f1aeb64887174de6126a6ec9beadcc2e702d9c6f1bf24808b9337b3b898111648", 0x9f}], 0x1, &(0x7f00006b7000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x30, 0x4000}, {0x0, 0x0, &(0x7f00005cf000)=[{&(0x7f0000629000-0x93)="670a6edc7bad7ae982ea4ed391870fb2cf45c5cdfa6b798b51ca98ef4781e283fca573a859bd924f8c3daa9b08334a3316e92aff825f81a97ea2442ba00522c17f931d351cd5cd2f570ad7a92d9394cc135f4dbee2ad0fc64167dcb0fdeeaf3a783e13640a18ecdccff5addc8464c864120eab04a44a62e46348b245704a4ed244ea273ab52dcd1e65ca5c6d2bd0fcb1315d11", 0x93}, {&(0x7f0000874000)="9aa933ce15a3591b6603d501551f37df7944197f068d13dce61131866b7cbe5804f2594f11121d256a9e169e5dc3c2fa51ab28500859cc189c60e3696a6b1d3d4aae70cd47dd1b9128dfc8158018fa7e794fd24b05c21c", 0x57}, {&(0x7f0000ac2000)="e53f0531483d17ad281240d03fc7991b9bea046437774850c6f9c60a88d7658e8fbc39cb6c7eed405c7b62601ff915a63503f2e4541000488a17184441cac75b9a9b9c61b0bf5ad41a0fc3d0c87303952b4018418b5fecfff7857c2b459c11657c6fbfcf7cc105a4f352a38e0566869af7462913cceac7d5477544747edd71ea032ba193034cb1122af995baf9f58720b016b00010000000000000d8bdc6e59aa434493df88189e84efc0cd1bd7144e95bfd36782ba139222c964bd0086aa7c401a57c4a3ae038728b3f1a47", 0xcc}, {&(0x7f00007a4000-0x87)="267152bea7175cbfb6f4233164e95cc81d7cf557515d17ec516a021810ca5685eda7522a6fa7ac4f4985bd3b1bcfa5c0aa7849e427481ccd3dc3a7ecf66d7044b96ac361abe096771b34732afacb508708125d3476b7509a41e625743beeff039a9af1126a882a3e3d4a63f8bf066559837d778bc4b8e19c2d60b2477de7b4be6a730fcb1ea63b", 0x87}], 0x4, &(0x7f0000234000)=[@op={0x18, 0x117, 0x3, 0x7}, @op={0x18, 0x117, 0x3, 0x9b}, @op={0x18, 0x117, 0x3, 0x3}, @op={0x18, 0x117, 0x3, 0x10001}, @op={0x18, 0x117, 0x3, 0x9}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x101}, @op={0x18, 0x117, 0x3, 0x3}], 0xc0, 0x0}], 0x5, 0x4000800) r3 = socket(0x11, 0x1000000883, 0xfffffffffffffffd) pwrite64(r3, &(0x7f0000b16000)="34", 0x1, 0xfffffffffffffefd) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000d39000)={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c59000)=0x9, 0x4) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x10000, 0x9, &(0x7f0000f02000)={0x0, 0x0}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r6, &(0x7f000048b000+0xd36)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003b9000)=0x10, 0x80000) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(0xffffffffffffff9c, &(0x7f0000db8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a54000)=0x10) read(r5, &(0x7f0000a0d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1) 2017/12/09 02:44:47 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x400, 0x20) semget(0x1, 0x4000000003, 0x41c) sysfs$2(0x2, 0x2000000000000080, &(0x7f0000304000+0xbeb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d6000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000025a000)="2f6465762f73672300", 0x800000048ae, 0x47c7e40209b992ff) r3 = timerfd_create(0x0, 0x0) read(r3, &(0x7f0000da2000)="0000000000000000", 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ac4000)={0x7, 0xfffffffffffffff9, 0x5, 0x1, 0x9, 0x7ffd, 0x4, 0x8, 0x34a7, 0xa, 0x80000001, 0x9}) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = inotify_init1(0x80800) fcntl$setstatus(r4, 0x4, 0x72109c5fef5d34d1) r5 = gettid() fcntl$setown(r4, 0x8, r5) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009a3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) getsockname(r6, &(0x7f0000b61000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000214000)=0x60) inotify_rm_watch(0xffffffffffffffff, 0x0) poll(&(0x7f0000313000)=[{r2, 0x0, 0x0}, {r1, 0x10b, 0x0}, {r1, 0x1, 0x0}, {r4, 0x200, 0x0}, {r1, 0x80, 0x0}], 0x5, 0x5) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) close(r3) fcntl$setsig(r4, 0xa, 0x20) inotify_add_watch(r4, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0xa4000960) r7 = syz_open_dev$evdev(&(0x7f0000fd1000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGABS2F(r7, 0x8018456f, &(0x7f00004cb000)="") mkdir(&(0x7f00007a6000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) dup3(r3, r4, 0x80000) 2017/12/09 02:44:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x1000, 0x40000000000000, &(0x7f0000b6c000/0x1000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xe68) r1 = accept4(r0, &(0x7f0000131000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000023c000)=0x10, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000026a000)={r0}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f000000d000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000766000)="2f6465762f736e642f73657100", 0x0, 0x20000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d7e000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r6, 0x5411, &(0x7f000075a000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000c1e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000270000-0x4)=0xe8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000221000-0x50)={0x2c5, @time={0x77359400, 0x0}, 0xfd9, {0x1, 0x2}, 0x3ff, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000ea3000-0x10)={0x0, 0x0}) creat(&(0x7f0000324000)="2e2f66696c653000", 0x44) fallocate(r3, 0x1, 0x0, 0x44400004) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f000055a000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = fcntl$dupfd(r8, 0x406, r8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r9, 0x800442d3, &(0x7f00004b4000-0x1e)={0x4, 0x400, 0x3f, "d32b88faf2a3", "88df46439a3ee92334352114be4e7223"}) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00007f6000)=0x1, 0x4) getsockopt$inet6_mreq(r9, 0x29, 0x15, &(0x7f0000cd5000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005ed000)=0x14) ioctl$KVM_GET_CLOCK(r9, 0x8030ae7c, &(0x7f00005e7000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000b29000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r8, &(0x7f0000eff000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/09 02:44:47 executing program 6: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000bd4000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d05000)=0x10) r1 = accept$inet(r0, 0x0, &(0x7f0000e8e000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000db0000+0x4f1)="2f6465762f73672300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x2}, "706f7274310086300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1003, 0x3ff, 0x8, 0xffffffffffffffe0, 0x6, 0x6, 0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00007f5000)={0x3, 0x200000014004, 0x0}) connect$netrom(r2, &(0x7f00006b6000-0x48)=@full={{0x3, {"43041385c36f02"}, 0x7}, [{"47de4bab034489"}, {"efa9f8f4467d70"}, {"c14fff2f2c1f05"}, {"1552a2481413d9"}, {"edb177f198de2f"}, {"16d096895244c0"}, {"1bb05a526dfbaa"}, {"4d50ed08b29f91"}]}, 0x48) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_bt_hci(r2, 0x800448d2, &(0x7f0000d73000-0xf4)="bf2c0a33ccf2d3caf2de019f69a8e11bc339293128b3917a5b489532620688cc17d6d31c2efa1fc9ec3ce4dcb4dca34e7c7dd4b93d690b300ac9b4901cc97dc7cb3ff5268ceade749cc0fcb60d5bc542ef4eba3caecf6cd60c6d4b0d0e24d5af4a5b0d83c931780661fc20c803d5cf967aca0097aef50d2364a67d88f4b902f54e8a5171658d519c550dc203d1bdface680255e31070b05d938dcd56cc86fea8cb79851ef4e28c7e96e08a651974edecd1a06ab86d4676207926b700d3dae3bfffb9c0bf565a10986eb13746fb954359371d68efbbbff09636194a640ee336fe7bfa1986707aff2068d265347d7d958b2f1eea75") ioctl$KVM_SMI(r5, 0xaeb7) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000dff000)={0x0, 0x0}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mq_timedreceive(r2, &(0x7f00007d9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c, 0x1, &(0x7f0000391000-0x10)={0x77359400, 0x0}) syz_extract_tcp_res(&(0x7f0000a90000)={0x42424242, 0x42424242}, 0x101, 0x403) poll(&(0x7f0000070000)=[{r4, 0x10, 0x0}], 0x1, 0x3) dup2(r1, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003ba000)={r2, &(0x7f0000dca000-0xb0)="a3c7ac9a1d1917f1f0c6dd63b98af9e8a58e7f63ce6122c3416377eded3d719330a262b7cd2f9e78fc13e0ccae844fb099b60c6ecf5fa4fe44409d0edcfc40f7cfab2f30f70c459b427fbd1e031df8cf9f7185a0c5d15ab30e5bd4d0f5f3168e5195fa3ab3c0d69816e84cdb86d4b7e9356443005a402b84f303b90e4716604057a6ab35a534aea99057918b6ca4fdf150b9e25a3b56bcbb1f8611177f47353a8b8bea78cae6695cbf78a15d878ed9df", &(0x7f0000539000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) pipe(&(0x7f00006ea000-0x8)={0x0, 0x0}) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00008dd000-0x1c)=@req3={0x5, 0x1ff, 0x4, 0x1, 0xff, 0xaadd, 0x0}, 0x1c) getcwd(&(0x7f0000084000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b6a000-0x30)={0x1, 0x2, &(0x7f0000b65000)=[@generic={0x5c3, 0x553a54aa, 0xfffffffffffffff8, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000fc3000)="626465765e6d640000000000000005000000007000000473746564700070307d00", 0x1, 0x80, &(0x7f0000b66000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000000000000000, 0x0}, 0x30) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000880000)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000add000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000d32000-0xc)={@rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, r7}, 0xc) 2017/12/09 02:44:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000085000-0x6)="6c6f676f6e00", &(0x7f00009b9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000093f000)="2f6465762f72746300", 0x80, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) 2017/12/09 02:44:47 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00000e2000/0x4000)=nil) socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f00000a4000-0x8)="2e2f66696c653000", 0x2000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000706000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x20000, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000002000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r3 = shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmdt(r3) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) 2017/12/09 02:44:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f58000-0xc)="2f6465762f72666b696c6c00", 0xfffffffffffffffe, 0x0) r2 = memfd_create(&(0x7f000041f000)="2f6465762f6c6f6f702300", 0x3) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000106000)=0x379, 0x4) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000656000)={@generic="366d87c4bb39eda2335bc42f07a7ad70", @ifru_mtu=0x8}) mremap(&(0x7f0000508000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00009df000/0x1000)=nil) r3 = memfd_create(&(0x7f000025f000)="8042", 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000c0000)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = add_key(&(0x7f00005a9000-0x5)="7573657200", &(0x7f0000fcd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d46000)="a9753f2f58213ed3fe15d36831283049fe768d0ab3c55d0a6b20e350a7d07c2b79efab14a1906e0b034ca4f5820ab4c6f29505c0cd1657ff8c79ecac99212baf268ab56f4a557b398780ad06277b2c223ff5b9da9632cbc78a9faf14410e4e94527321b5728b09dc732494a3df57b827a388b2ccbe728b89b180669439e5acb42924f91b378b8b7076231a8ef5d5c3c8986737ce07ea00066895ece4f7e22bf37955dd94e3324198baae9d98d935d5cc507bc435173064dcda4df5054d361067a8f7e0a012286c1ec734cf099a48c96b3a151e08e7845e971c6078a649fc1f", 0xdf, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000e43000-0x4)=0x0) keyctl$read(0xb, r4, &(0x7f00000cc000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) syz_open_dev$loop(&(0x7f0000a28000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000b80000-0x5c)={0x1, 0x40000001, {0x2, 0x3, 0x1, 0xfffffffffffffffd, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r3, &(0x7f0000cc7000)=[{&(0x7f00002d8000)="fe0f85f7304f6d085fbb4eb6ecbe383a4f3dcd6cb3a5b2ea95e4afdb1cd76d3d1ec57de7c8b17951c75e26d26ab5acbdc7480b33f3de45ff338a5e3ac7f956c7a30f989608d0b6eb1ab50b84cd8adba557a53a6d14c017b50c25a35b8e9297d218d4be71990888800474a4c99af1bea56b5cf0be2fe7d97e01da4058a4c9b115138241c8e4bbeaf8a916bac13e48e60bfbfd1489633e22731396dc149b2038abec0461ccee3bdfc089f534f1eed55236166710551f25fafac3f5ff7ea25283767075efb611a2ed762dfb79149b88551d1bf61708af296d1d56675b23c44b742ba22ded01876eca4e17b251b639212caf8723391b4214cbdebe8b468f9435a25b16abef344dba3e4d54fa3c14ad964e616023fc0ade1a6fd3190027b60aa266c50d01f4fa444a991667126709b4a8785d15ccd56d6f00efea5f917b21d1dcc6bae889fd4c629fc14b8da2ffe50ed02b5e2da9a2d332258f616065f0734cd4eeff38a7bf09b4e3048599c40c9a697a40be14c452c90d7b26c5ce8c7872b9f492daa0ea4780652efc9d469726553a71b5d6feae4e2224fb1d7b598efc819a8f8fe520ff7381013c84c016ffc4b292658fefd242512e2893dd481e0bf1788f826a8bf365f83ba6e67fbbb6ee35c94080f5b0452156b1505b495126d9b047a9f207d22bd6a3b6432e2afab1602a2051aa1b977b9309aaebf6e57444cc4cce20175f4ee123321fdb538380b1dd52602803652237a0090b502b31293fd6f46fbee11b67d8b5e134b2f1d747dac3e027f5c5ecf50b5371d9ac4fca50387ff3c9d50249fc3dd1c6b2b821f809c4866a183f7e8150b1cba7b4678838449a8e61a3f3c6802a6db2a0d222a02eee1dae1bdc32840f3d3d061473af66cd9a6948a02872d6b75f8391ab1b7a86cced23f45ee32865b15922ac1d3b5eaa2d2f27a5d2ed4f913859e5964457f3dbe637316412ca0b7534e78a5b6c874218f290e5b95a53442a37a7c390b4eb37b014e2bcc2d58c694e27d5e7e323282380658096f747da92f295093387e93a6c3b53f367e09bef8f8ffd02cf3f5f06f466a13e908d75c5408a55089bdc60f7e6cab66f6979be3ba4724e76b6f2795244d54e4675b05bf4b3ab79d59827571bad3ea25e24b8ea8ff714ff375defbe915d200e2daf36e7a5726af18f23f954f847769ee2028a352cea02b2d02076ed08c783ffb7950b15ff4ee1d998fba000f46ea5d68c3ed7a30e394127e04e6abc7eec927347ee4464267e984a1c3e320058be487d35add15255d1ea33cd2c59ff1b1b6a712b7f9f1530bfee1f9ae220f97fda20f6bbd1278ae0bd7bef65028869777c823d469c22d85f9ef9756d8f4a64206b479e8b55f154c4cd85e84b6c1659c2665d76e26e35358e80fb28c8bf2f6488561f1dab17bc4d824b47c893b781aa0e3589b7ac816462357f1e741d0242c061427927b83d5540082ad07a274bed0b898bc312d47b5bf14ebd0efd42dbae2d2039c3910435ab7a9c74a85cbff7efd8a777f78fc838d5ff9481ffe62a0e00a601bf881ac08ed957394f8d026c232da440ee2deae3ae4f595544495194f45396c95c4a03b094e76b3d02b304103905ab50209fcf1662324762ef55a8ff962f9e6f6fc3d94e0acf6c59eb6b8e5670b00baca88898b6b5a09b27571ae7719ff20cb73c137435b2eab754ae413ed06689d460081264914a32cb7ea63da55d18a25a8c17aa705af4b8fe0ae4ad37b273a3bd138739e108d4f51ac79a85e46cdd1831d448334b9ad7cd185df332544b74dd6ac233844e4551e9aa9d1483a0ad2afcd89dea1cc1e811942e6dabb306ff796eca0379350a0d7298a8843262783db800d8423aa0a5cf9750e75b9ce4e3e526fed650a09e4328fc7c850c8e0ab28f47e02a44e2caeaf6a9d3c48f237f02b5696e079b6761c6aa4e039f97c3a5969d4984248a0aa59c535d6d8afdc793c007866da5db9faa917961efdc1ee97c889d379021598ec2fef3ce4cc23f76ee8d06ef54c0fc8f7ef18884f274dfc4ddfbb24fc5a85322466b9b40eacd852a0aeb07e88dfad33b3bcb0940c7e9063688da3a71667e4305df9fa368ed4005bfce1ef3c7d520471e8bf25f9f58de7da32fc976e573fb7b5b056f8fda264aebb1ce5210c6dc334c3eba5eca39ecfed84b13cd376b6e5d45e2293f206ddcca671803e9a3359374551f28625e0beaf3cc6720219549dd8f364a18c05fffc65c750a1baee45411c23f9fb0821404ccde6857c5ada3148a872c70bd4a5be549fed054569e6911f1ef60ce99776c5a0b0943ad989c04f82acf4a148f1904008e0cc9683ecde18b540db04e1d7917ae4ebb470bc4d59bb6b48ede9e31aec624db8b51c7453c7f8c0f3898511e8a36c9cee1443e5d199b0696568084a93e7f62db2bc46cc64a1fdff40597810c291aeb9a3f11cf7c9fdf5a7f56561e3eec5ff1ab05ecb93b98133f1db79ee2d4f501d6af4f305a68ceb5236644900af8d9fc2e0bb2cae932853926f11fa304f4bb242f754ea2069940f202d2946f60b2f011b4f141ad1989e433c140ce665847ba8a52385a70a5bd61014590208bff9083561609f5d87a9fd3943807f1176f2c209554198df7fbee888bfc85e50b72eb4b59e11d29d29bac1022817f4cbab0be039c458fe61354f504c866e98fda7c908289008979b4f7b4981673c32e497f1f9c8b9da8133f2ce07c85e164964750f4ed116796aa582cefa9fb9a8c052e7ce259ab43aae71a5b79d58360b6541b633c1434098e5d05c3401383090e31bee14b548c830173ef69036493a4047e103c1d608687759707a48f83254dff5af500afb84d4ecdcaef6842d8cfa461774561e0c8c44e98eec61fe76fbd0ae362d30efc815defa3ea76a7e4e4d5fece4541e96f90fc0ffcfb79acf1a1297ffda6cfab2bbb30d89ef87835f3c3569a3f83d445f7ea2377933d1a3fc3b129d766d73f16f1ef22aff58798074415b80734824d1cdfbbfbbc9f053fc64dfe4e6830d223c5d1b58446dff575e668e37c90dec52fe3f0de70780ff6fe163e98395cda3faf02deee8d74f456e0d41849e1f302f97861407e9b52f91e1d5adac5d096a3a336f8d308f1dd46fe011dd993be8521b975ecc73e3ef4427b3c70f9e2e675501622b5dba86f3f13d20b9e60450baed858464dfb4f541b8fcbdb2d36e4efe8b2b4cc2db6350fd543bda3cc792b39dadbdef927af75dc28da1e9134a5c265dfdcfac963ec1792932fdd2d23388376536064e67d4d7ce4391a67573cf204c4c90466c64e138a7c964e0ecaf54cd0fba8d653c40e978aaddcde8ab1b3cd07037451de66a93bf9c0d3c7c398830d78d48f1bf6e238efee1e2e61bf70ca8d7e3ba926d78741d803ea700a410cd906400120fca033d6b5e26a76888d0ffeca9ca4bd5e441d769e7a31a8d3809bbc7840deca7c653e3f8535059769ccd07fa8ad81e8e41a69a582d5d3b5e0f1190be365c2567cae1621432de90f07199aad2efb143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0x1000}, {&(0x7f0000dd5000-0x1000)="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", 0x1000}, {&(0x7f0000bf7000)="c4fb3f", 0x3}, {&(0x7f000073d000-0x50)="402fa09e85d99aa9dd7029e1c33f82fa7e5f3f14b75dbd63db2b5169c441d9e76caf9647806734b6efa548a86b40c21867bbf6a6c62a7178bf9cf2c36ba799b62d4c0573f09b6299f9144924fdbe69fa", 0x50}, {&(0x7f00009b1000)="167822eddb0899dd05a92d75533a94232f560bbe19ae187e73afc62376e73fe249e72dd99cbf49b83b566e87ec41101190ccea6c238eae424388388737dbb1219cadb0ddac822922f177d32e20cccdfc95c3ff6a43", 0x55}, {&(0x7f000095d000-0x73)="81854f54534e3fe2e9b8d282df93589da27d6ab9d58d4faf0a9d3ad1ba05afee9e63bd3aaa3f878354ffb031410c9f40177238ffd1731a1a442a7045b067bcc1297ffd5eda792b2c8f81950617c2cd29c7a336cd08fa0066f6ef58b4934f63614d86c74e25451f66b77943cb8481d48647ab14", 0x73}], 0x6, 0x20003) ioctl$TCSETAF(r3, 0x5404, &(0x7f0000603000)={0x4af, 0x8, 0x0, 0x2, 0x8000000000000, 0x401, 0xc72, 0x9, 0x8, 0xffffffffffffff21}) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) sync_file_range(r6, 0x2, 0x7, 0x0) getpgrp(r5) bind$unix(0xffffffffffffffff, &(0x7f0000228000)=@file={0x0, "2e2f66696c653000"}, 0xa) write(r0, &(0x7f00008df000-0xb8)="8745a59591de91ac241889a07d6db7125660854551dddd7beaac9dc2fcf8999a2a9b347ac501443b7a213d95ceeafcf9a8b268af81084775cd99187d5019609c5696626ad2351692285200000000000002007ec0c28234c3f9265b5f169b0fde34797bbf7c8729fa633639eb4e6a42e852d6724cc4bf3ecc6eeadf6ff3e5e6867223f4d2310e12d3f43fbc7f7332f4cd9172f0f88fbcd18bd5ecc467c60f118ce1084fbcabaf561f2bc4d6ff4d93d473b03669ae12de97b2", 0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000050f000-0x18)={0x0, 0x3, 0x30, 0xffffffff, 0x0}, &(0x7f0000abf000)=0x18) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000520000)="2f6465762f73657175656e63657200", 0x0, 0x0) linkat(r1, &(0x7f000095d000)="2e2f66696c653100", r8, &(0x7f000096c000-0x8)="2e2f66696c653000", 0x1000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000029e000-0xa0)={r7, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x18}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xd494, 0x89, 0x1, 0x20}, 0xa0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000c8f000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000d01000-0x8)="2e2f66696c653000", &(0x7f00003a4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r0, 0xffffffffffffffff, &(0x7f0000fbe000-0x8)=0x0, 0x100000001) fallocate(r0, 0x3, 0x200, 0x44400006) 2017/12/09 02:44:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000073000-0x4)=0x0, &(0x7f0000ef3000-0x4)=0x4) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r1 = signalfd(r0, &(0x7f00006fd000-0x8)={0x5}, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00006e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f06000)=0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000a37000-0x4)=0x1661, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000112000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f000062d000)="0614c346470e62b9d8ce04f56c62637bafeda861b6a61021a9da69eac499bc6d6cc2952f254769b0ad18e077b4772ee1fbae346638") connect$inet(r2, &(0x7f0000750000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000e23000)={0x9, 0xff, 0x5, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getpgrp(0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00008a4000)=0x0, &(0x7f0000ec0000-0x4)=0x4) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000e34000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000011000-0x20)="7bc751ce49c96e4b869b1e69d82f329e56a1f2fd027663cb6674d30e181e7adc"}) ptrace$cont(0x18, r3, 0x8, 0x2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000059000-0xc)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000f5f000-0x4)=0xc) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000aac000-0x10)={0x0, 0x10, &(0x7f000057b000-0x10)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000984000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000ff000)=r4, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000077a000-0x8)={r4, 0x6}, 0x8) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00006a4000-0x8)={0x81, 0x4968}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b21000)={&(0x7f0000e08000-0xc)="2e2f6275732f66696c653000", 0x0}, 0xc) sched_setaffinity(0x0, 0x8, &(0x7f0000dee000)=0x9) ioctl$TCGETA(r2, 0x5405, &(0x7f00000a0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000922000-0x6)="2e2f62757300", 0x10) open(&(0x7f00009b6000)="2e2f62757300", 0x2, 0x0) 2017/12/09 02:44:48 executing program 1: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = signalfd4(0xffffffffffffffff, &(0x7f000000b000)={0x4}, 0x8, 0x0) ioctl(r1, 0xcaa, &(0x7f0000001000-0xb5)="f9a6ff7cf0fa80dc863b29c6783f6b69c35b820916a55945e6ea839c7c0139453c26f2c406a57ad62b216680abe25a331b71bb99aeb55a4bd4255900a4147530f45ba9bd6fb1d91ed8c7e96368c160377f8dc643882c26a050c1cd8773eba8d6851a90b79e1074f62f8cc4620e6dc279287f6fb47daa9dd811602d67c2e57d8f816ce250e065db3b96e2059da65cbfe1d39165d3021217b3dddcebf645bcee5270faafcd8ef8e11e93951191d2da7019f30402da33") ptrace$setregset(0x4205, r0, 0x2, &(0x7f000000d000-0x8)={&(0x7f0000002000-0x11)="47e588ad7fa02de9ab71978b8a09121a8c", 0x11}) ptrace$getregset(0x4204, r0, 0x4, &(0x7f0000001000-0x8)={&(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r1, &(0x7f0000008000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) fcntl$setsig(r3, 0xa, 0x3d) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000001000-0x68)={&(0x7f00008ff000)=[0x0], 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, "3b60c748251475a6336301f42004e4db65b66275c68012b4f67a0f00000006d8"}}) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f000090f000-0x4)=0x8, 0x4) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000090f000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000910000-0x4)=0x14) prctl$setendian(0x14, 0x2) r5 = syz_open_dev$usbmon(&(0x7f000000c000)="2f6465762f7573626d6f6e2300", 0x36bbb56b, 0x40) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000911000-0x4)=0xe, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000901000-0xc)={r6, 0x80000, r7}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f0000798000/0x14000)=nil, 0x14000, 0x66) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) read(r2, &(0x7f000000a000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64) fchdir(r7) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000912000-0x78)={0x8001, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000000000001, 0x6, 0x7c, 0xbe8, 0x3, &(0x7f000090f000-0x10)=@generic="ae441287941d876b5b9b753a506fc602", 0x6, 0xb841, 0x2}) 2017/12/09 02:44:48 executing program 4: mmap(&(0x7f0000000000/0x275000)=nil, 0x275000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000277000-0x4)=0x0) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x25c000)=nil, 0x25c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000067000)={0x2, 0x78, 0x39a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f00001f7000-0x10)={0x4, 0x80000000, 0x4, "000600000108", 0x8, 0x0}, 0x10) r2 = dup2(r1, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x200, 0x30}, &(0x7f0000000000)=0xc) clone(0x8fd, &(0x7f0000009000-0x1)="4c", &(0x7f00001c3000)=0x0, &(0x7f0000251000)=0x0, &(0x7f0000184000)="cc") mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000275000)="2f6465762f73672300", 0x3, 0x100000000200) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000278000-0x4)=0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000008000)={0x7b, 0x0, [0x80000000004fd, 0x0, 0xb01, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(r4, &(0x7f0000002000-0x4)=0x0, 0x100020000008, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000000000+0x11c)=0x0) mmap(&(0x7f000025c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000093000)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f000012b000)={r5, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000262000)={r5, 0x0}) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000278000)={r5, r8}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000275000)={r9, 0x0, 0x8005}) mmap(&(0x7f000025c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000027a000-0xc)={r7, 0x80000, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000248000)="0049") mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000276000)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000273000)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000247000)={0x4, 0x1, 0x5, 0x2, 0x7}) 2017/12/09 02:44:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000003, 0x100000004) fstat(r0, &(0x7f0000e9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r1, r2, r3) mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) r6 = request_key(&(0x7f00000c7000-0xa)="69645f6c656761637900", &(0x7f0000f56000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000db3000-0x9)="2f6465762f6b766d00", 0xffffffffffffffff) r7 = request_key(&(0x7f0000216000-0x8)="6269675f6b657900", &(0x7f0000f1e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e83000)="00", r6) keyctl$search(0xa, r6, &(0x7f000074e000-0x6)="6401ff649246", &(0x7f0000cfe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000088d000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r8 = epoll_create1(0x0) r9 = syz_open_dev$sndseq(&(0x7f0000189000)="2f6465762f736e642f73657100", 0x0, 0x40000000000006) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000962000)="2f6465762f72666b696c6c00", 0x80100, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000b1e000-0x20)={@loopback={0x0, 0x1}, 0x40, 0x1, 0x4, 0x40000000000001, 0x1000, 0x9, 0x4800000000000000}, 0x20) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r9, 0xc058534f, &(0x7f000056a000-0x58)={{0x1, 0x1}, 0x1, 0x1ff, 0x3, {0x6, 0x7}, 0x1f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r11 = memfd_create(&(0x7f0000641000)="2f6465762f736e642f73657100", 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r11, 0x84, 0x65, &(0x7f0000798000)=[@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in6={0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}], 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000caa000)={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]}, 0x5e, 0x4, 0x100, 0x10001, 0x7e2b}, &(0x7f0000e88000)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r11, 0x84, 0x6, &(0x7f000045a000-0x8c)={r12, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000088a000)=0x8c) bind$inet6(r10, &(0x7f00000a9000)={0xa, 0x1, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c) accept4$inet(0xffffffffffffff9c, &(0x7f00000a3000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000077000-0x4)=0x10, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r11, 0x0, 0x10, &(0x7f0000c6c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc2000-0x4)=0xe8) clock_gettime(0x5, &(0x7f00004bb000)={0x0, 0x0}) write$sndseq(r9, &(0x7f000046d000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f0000fe3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r9, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r4, 0x8, r5) 2017/12/09 02:44:48 executing program 2: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8001, &(0x7f0000002000-0x8)=0x0) io_cancel(0x0, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000003000-0xe)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10000000000005) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000f85000-0x58)={0x26, "726e670000000000000000000000", 0x2, 0x110, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f7f000)="", 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f85000-0xb3)="dd227d53edc79171165825a4c35395ec25edc7c51dc1a3eeaffd5e77c5f8702f3d9f8f4bbc94efb4f6546faaa7a3bc1c90c52ce3c3cc0ce29d3be014f59127bfd7b69e5950095972d0d3f606f7e6b8525d74745465bceda17c660062ef856629c8af40ee7c9138169cd9547f38c7ef2eb86ecf0b1bbbd4e49664a2c6abba8bb37c89211501ad81a39870c48963e3ee9a64f37e4e2aa9f997201c05149ca4faeeec5faebe853a0603a85ce6a25ac9c7bf24c866", 0xb3) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00008d7000)=0x0) getpgid(0xffffffffffffffff) getpid() mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f85000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000eb6000)={0x0, 0x0, 0x0}, 0xc) r3 = getpgid(r2) migrate_pages(r3, 0x8004, &(0x7f00007c2000)=0xffffffffffffff00, &(0x7f0000b23000-0x8)=0x7) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c3d000-0x38)={&(0x7f0000f85000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f85000)=[{&(0x7f0000662000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000407000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x2, &(0x7f0000f85000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x2) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f86000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x3, 0xd09, 0x2, 0x400, 0x10000, 0x1, r4}) bind$alg(r1, &(0x7f0000f81000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "72666333363836286374722873657270656e74292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x80000, 0x4) 2017/12/09 02:44:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2200000, &(0x7f0000271000-0x4)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f000024b000)="") eventfd2(0xc, 0x40004000001) mmap(&(0x7f0000000000/0xbb6000)=nil, 0xbb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000b9e000-0x4)=0x100, 0x4) r2 = epoll_create1(0x80003) close(r1) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000810000-0x4)=0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00003cc000-0xc)={0x40000004, 0x0}) mmap(&(0x7f0000bb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000bb6000)="6c6f00", 0x2) mmap(&(0x7f0000bb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f00008d5000-0x6)={0x1f, 0x4, 0x100000000}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000bba000-0x4)=0x0, &(0x7f0000bb9000-0x4)=0x4) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000bb7000-0x40)={0x7, 0x800000000001000, 0x2, 0xb9, &(0x7f00005e3000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, &(0x7f0000bb6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, &(0x7f0000bb7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) truncate(&(0x7f000017b000-0x8)="2e2f66696c653000", 0x8c2d) sendmsg(r0, &(0x7f0000bae000)={0x0, 0x0, &(0x7f000059a000)=[], 0x0, &(0x7f0000baf000-0x1b0)=[{0x90, 0x111, 0x100, "34011da718b33e655c50f88c119cfa3e5548eb93b34e9cd2d2346ab54a1cc5cc3227ab93fe25a6530c7b17d036fd69c0227bad08602760b590e4419754bb20dfbf9bddcdf4cd88dd86a43481e29431bb411e2a6723e5caf358a3851c69fc7d484fae02dad2b76318ce4949c0ad9e8207b259890396d14cfcf14bb9"}, {0xc8, 0x118, 0x400, "87b765a00c35c44c290325438e3145bbfc63e1e06c53fffef9fd77c1e3cf1e98143079ea423b4d3ff52ae2234ca4f53e22b8fd05a04412722c01ec0e1272d6979a56cb95a5a238a848cfbdc35d48fb00b818e3d07d82c758ac28e0d731ba2ffd0f9d8e9bc338ebffcc9d8041a2b0111fda0d6cf9ca3999277d8da2fbcd26e09ff8677e36b96a46cb816d45810dc4b2b28e4c30335e7cb307005bef420bb60ea2715a757457965a6f5db2417e7aee68d11763993332"}, {0x68, 0x3a, 0x437c, "ca09000000d7cc3106045a840bff7bd81d31928ed165d9c6ac93f7327ebbd6186118dfb70174e9d68e7d2d68f247a6903fe53a57b6286d21c365e6273ca0253bae838db31cf26fdf64cfed07908e209280f2ce6e"}], 0x3, 0x80}, 0x0) r4 = creat(&(0x7f00001b4000-0x8)="2e2f66696c653000", 0x1) getsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000cf4000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fca000)=0x14) sched_getaffinity(0x0, 0x8, &(0x7f0000250000)=0x0) 2017/12/09 02:44:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x20000, 0x10000000, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1ff, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f0000191000-0x10)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0x1, 0x80, &(0x7f000069e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x200000000000f, &(0x7f00008f2000-0x4)=0x163d, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000152000-0x4)=r1, 0x4) pipe(&(0x7f00007d6000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00004f3000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000023a000)={&(0x7f00001ef000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80006, 0x100000000000000) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f000048e000+0x95c)=0x0, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f00007e7000)={0x2, &(0x7f0000f18000)=[{0x0, 0x7fff, 0x8, 0x1}, {0x6, 0x2, 0x7, 0x43f}]}, 0x10) r4 = socket(0x10, 0x0, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00008d8000)={r3}) gettid() getsockname$inet(r3, &(0x7f00006b9000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e86000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000b8000-0x8)={0x0, 0x90}, &(0x7f00006fd000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000014a000-0x8)={r5, 0x5}, &(0x7f00008b8000)=0x8) socket(0x10000000000000b, 0x8000a, 0x334) connect$inet(r4, &(0x7f00002d5000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$inet_sctp(r3, &(0x7f00002f6000)={&(0x7f0000f15000)=@in6={0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0xe000000}, 0x1c, &(0x7f0000cdb000-0x20)=[{&(0x7f0000686000-0xed)="6e6a3d1ea5469786dd655008a5cb95faa473ce6ee8c624d77923656cac51ddb78e39395fe83d147f734b029b08ba951c95b6ba502015c94ff9aad70b4173b2ade6951933ece3a4f9c82b65af69c58b50426de7c614ee2b455ba4a4d1505bb2531f5c3414f7b4025cd0d8876ce7c1d6adb44e7bb538ab386ce76a74c68f2989aa47c262e2cda7a781db1787d38eb4f4392438bd2a69c0b997655e7746efe21c1a52d8a8160828fcdf89dba86a5741baca5d368892170aabe8e8ae6a6165ec8078c91ebfca72a103e594dd3d1509adedd5ce605be784dcfbe01cc88e3441d17ef42b3540b7a3ab6405a6ccfe0468", 0xed}, {&(0x7f0000797000-0x84)="9b986ea8d2d7955d136fd09c6b604103b7d66e299daeeceb2738c097a16e1f2da2baf877729d5b4806575d9eeb18fb64cbb24a60e235c158a62b57bd72d98320443115937588dd8ef89c351c7253ca67137f9acd079fd7d96368839d56eaed378dc2a4b7086e8fbbe7f3d617a71eaab6482c70666bc61340b114dbb4baa3d4a7aa98197d", 0x84}], 0x2, &(0x7f000072a000-0x60)=[@init={0x18, 0x84, 0x0, {0x0, 0xfffffffffffffffc, 0x3, 0x200}}, @init={0x18, 0x84, 0x0, {0x5, 0x4, 0x1, 0xffffffffffffffe1}}], 0x2, 0x2000c801}, 0x0) listen(r3, 0x8) 2017/12/09 02:44:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f25000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011f000)=0xe8) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f000058d000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a97000)=0x10, 0x800) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000310000-0x4)=0x0, &(0x7f0000c52000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00009dd000)={0x0, @in6={{0xa, 0x0, 0xfd, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dcf000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008e0000)={0x6, 0xfffffffffffffe01, 0x4, 0x3, 0x40, 0x9, 0x2, 0x101, r3}, 0x20) bind$alg(r1, &(0x7f000099f000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772d73657270656e742d61767800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000eae000)="e513b5bf91aa785d2ecefe09230000e7", 0x10) accept(r2, &(0x7f000000c000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d67000)=0x10) r4 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x1, 0x6, 0x71917284) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000cc7000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000085000)=0x0, &(0x7f0000885000-0x4)=0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000564000-0x4)=0xffffffff, 0x4) accept4(0xffffffffffffffff, &(0x7f000087f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000082a000-0x4)=0x60, 0x80800) setsockopt$inet_int(r5, 0x0, 0x15, &(0x7f00005dd000-0x4)=0x5, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00004de000)={0x6}, 0x1) pipe(&(0x7f0000f75000-0x1)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f00004e8000)=[{&(0x7f0000068000-0x3a)="938f6269772c941e127df3598ca6e0", 0xf}, {&(0x7f00000bc000-0x21)="423b1df817e2648006c11d5346b689cc1b71be5908fbffe1a40d1682273d432c93", 0x21}, {&(0x7f00003b6000-0x76)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cd000)="c40da9fa7b62889f195a52b8a3b80a", 0xf}, {&(0x7f0000586000)="86f6ed9e30bf60b8df5f342da795201d266dc48a1c1ed3f704ab7fdf77510858cc9303804b8cb3baaef1", 0x2a}, {&(0x7f00004a3000)="bfe52ce1bd2bf63bce6c23d249c52116bf46e4400500bc5c58f5c680cd9facb972825f1c4b5282b93c5afbedb4b117b718fd8715f7b9a48cafb0b51956bc3b1cd9e2a53e4721c6779e0764dcffb8e3804b769efe782a0bbfa5f3278119f8c972c1dcccecb5fcf9b603ff16209926213a1f3ec7bf33a98469c0023bea276e17baf6c1e31383a6c7b4ee6533fc7e5c0ce7daf275e1d2b8cdfcb50b66c6b30e0c14b480ece13204acaeab2012b6ecaf81f44f8f91280b1890006d3fefcb3156dad7bf0c325b5fa9d058", 0xc8}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa31db94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f5d1a32be79da7a47c9d8f376", 0x40}], 0x7, 0x0) vmsplice(r7, &(0x7f00005d3000)=[{&(0x7f00005dd000)="06000000010001005ae6", 0xa}, {&(0x7f000034c000)="f51ef84bcce41485a71e64893c49fc2f410db67179ed0c017754723374db6470c43f337490f67f22761884b8d9d2bd8f57e3d995e360ee742bffbb13af2b641639310d945ee5875e1ebb1ffd372e801801585f55382dfce4189cee27e738432304003cb560b3e9bfed", 0x69}, {&(0x7f0000575000-0xb3)="e988047fd663af93a12d24eed2b34de17df6e4922093218607695fe39b4ac3b1ffeb3c2042050174e4bf389026d11a4add25e73950bcb913efafe272dea5944fc62fdf45e33ef6f162c9627b900d72d80082cc18aedcb27a98cd59c379766a4b0165adc1b94ec5b4eb1efe00392239b1a85f28f303727761f16988aacc7226c5274273e7bf9f6ec959413238c7ddf2d7efed657a4124135516fbb9b28df12aa7a7c8f8d7249932024ba0ca9a52773c2b7cb124", 0xb3}, {&(0x7f00005d2000-0xd6)="486b5ad3d52cc11913ad677a120f87e96f2c34c1fdbab0dde5526bbdc3084ba6cae509fae70503add7bbca91c53ecda7897dbe14aae51f854f7b2f4d83cc7da3ab8da2b927449e155c995c561f667234ee14465b89376d3754e6cb9b113eb989d97dc45e21de6e4a328da6b7322005e6f70e26250a9128bd6f63fa2cf9e9156b4b162af24b0783a4222b0f60e0c1ae02a6717d84f5c8eb7f49f259cf2db33c9fce9cf017d628b16696a005081658c4ade19fe320f65e99b6b6ec30196862f409cbf6d1e1f77f14b4407f3a38b5b4cff76c71be7d9ff1", 0xd6}, {&(0x7f00005d3000-0x6d)="d36035662d55e1fc40362c8b44612b95fb191c7cb5d945e1d3bf12732516be9b17bdec77a1b20cb7c8bd0984e1383938f88a05abb2e859d2a3fb84aabdf13382c9459b8734cb04d28545227468e73fd6bfce81b898c525ccde69f03b6da3f6b3165da952534ea7e14851f3e24e", 0x6d}, {&(0x7f00002d5000-0xc7)="70d97f1a00ffd62e02a80eda9ccdd1e715e594ab0799fe355bf5fd8f38c0617e722c2db4d939d70d4d438484649a3b1618a86404b22d235d391141bec7c24f6427e5fa83e70452d9834ba7a92368c5c094ab6ef0a462b53fa9b27383c9c8bd7fc15469c4bc6fa464b8a5a74b28c0982a9d5f2d0dc53b2de3a85d85f2d62f361add47b3415b1ca3fb415d399c79cff6f1c9a37fd9de4f6312efb8e2e6a89aabca51982f90d1720ab30e2d0e1179d971ae94b5490f9cbe573e0a14d8d2d878eadc72d796a0b345d9", 0xc7}, {&(0x7f00000c7000-0x1000)="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0x1000}, {&(0x7f000073e000-0x2)="7673", 0x2}], 0x8, 0x2) write(r7, &(0x7f0000002000-0x28)="00", 0x1) [ 55.906140] kvm: emulating exchange as write readv(r6, &(0x7f00003e2000)=[{&(0x7f000078a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f00004d2000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000510000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f00005dd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000960000)="000000000000", 0x6}, {&(0x7f0000de8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000dd6000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f00005fe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f000037f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f00005dd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0xa) sendmsg$alg(r4, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00008f2000)=[{&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a4", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)="00000000000000000000000000000000", 0x10}], 0x1, &(0x7f000050d000)="", 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00007a8000-0x4)=0x71, 0x4) socket(0x10, 0x2, 0x6) 2017/12/09 02:44:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x5, 0x40, 0x0, 0x0, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x6, 0x80000040fe, 0x0, 0xdf0, 0x0, 0x0, 0x401, 0x4, 0x9, 0x0, 0x10, 0x0, 0x0, 0x7, 0x400000000000, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000834000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x200000}, @rr={0x7, 0x1f, 0x4, [@empty=0x0, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x3]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x1000000000000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000028d000-0x8)="2e2f66696c653000", 0x100) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000ad0000)={0x0, 0x200400, 0x8, 0x5}) readv(0xffffffffffffffff, &(0x7f000092a000-0x8)=[], 0x0) pipe(&(0x7f00008ef000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000085000-0x20)={@generic="92537037e77ad683d33ffcce152a7b42", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xe13, 0xffffffffffffffff, 0x40000) sched_setaffinity(0x0, 0x8, &(0x7f0000f27000)=0x7) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000072c000)=0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x100000000003, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x8000000000, 0x0, 0x0}, r2, 0x5, r1, 0x3) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009aa000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f00008ca000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f0000d4c000)="", 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000bdf000-0x108)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) write(r4, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) eventfd(0x0) socket$inet_sctp(0x2, 0x0, 0x84) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x4, 0x0, 0x4, 0x4, 0x4, 0x0, 0x0}, 0x1c) set_mempolicy(0x8001, &(0x7f0000ccc000)=0x80000001, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bb2000)={r5, &(0x7f00000c9000)="210e", &(0x7f0000ff8000-0x68)=""}, 0x18) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) tgkill(0x0, 0x0, 0x40) 2017/12/09 02:44:48 executing program 3: mmap(&(0x7f0000475000/0x3000)=nil, 0x3000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000bfe000-0x4)={0x0, 0x0}, 0x1, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) write$eventfd(r1, &(0x7f00000fd000)=0x2, 0x8) syz_emit_ethernet(0xbe, &(0x7f00009c5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x80000000, 0x64d8, 0x1f}}], {{0xeefd, @ipv4={{0x13, 0x4, 0x0, 0x5, 0xac, 0x0, 0x200, 0x8000, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xffffffff, {[@noop={0x1}, @ssrr={0x89, 0x1f, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x5, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @generic={0x88, 0x10, "7ad8f4607f1f16b68ef6c231fed6"}, @ra={0x94, 0x6, 0x6d9}]}}, @tcp={{0x2, 0x3, 0x42424242, r0, 0x40, 0x0, 0xe, 0xc2, 0x9, 0x0, 0x1, {[@sack={0x5, 0x16, [0x8001, 0x1be, 0x800, 0x6, 0x7]}, @timestamp={0x8, 0xa, 0x8, 0xa2c}, @window={0x3, 0x3, 0x5}, @nop={0x1}]}}, {"4a0ef957b3f9cc743759be826dfd6100a01fe72a540e0e08b47d074bef0bdfb0473bf7ca902954f3"}}}}}}, &(0x7f000076f000)={0x0, 0x4, [0xa4d, 0x984, 0x5c4, 0x490]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009df000)={0x0, 0x0}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000c41000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000066000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000e3c000-0x4)=0x0, &(0x7f0000258000)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007da000)={r1, 0x18, &(0x7f0000abd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1c, &(0x7f00005be000-0x4)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000066e000)=0x0, &(0x7f0000503000-0x4)=0x4) lookup_dcookie(0x5, &(0x7f0000875000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) syz_emit_ethernet(0x33, &(0x7f0000fba000-0x33)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x8, 0x0, 0x25, 0x0, 0x0, 0x7ff, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x479, "96bb4d", 0x0, "882314"}, "38"}}}}}, 0x0) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000ec6000)=0x800, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000f9e000)=0x10001, &(0x7f000095c000-0x8)=0x4) socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r4, 0x0, 0x17, &(0x7f0000b27000)=0xc8, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000516000-0x8)={0x0, 0x6}, &(0x7f0000f59000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000f6d000-0x8)={r6, 0xfffffffffffffffe}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f000056d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/09 02:44:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0xd4acf673034f1db3, 0xffffffffffffffff) fcntl$setsig(r0, 0xa, 0x15) chdir(&(0x7f0000bc0000)="2e2f66696c653000") perf_event_open(&(0x7f0000246000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000660000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = syz_open_dev$usbmon(&(0x7f0000c36000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x400000000000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000688000-0x21)="000000000000000000000000000000000000000000000000000000000000000000") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000aae000-0x4)=0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000079000-0x4)=0xf8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x80002, 0x300) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000c6a000-0x10)={0x8, &(0x7f0000b0a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r4 = socket$inet(0x2, 0x4000008000a, 0x3) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) connect$inet6(r2, &(0x7f00004fd000-0x1c)={0xa, 0x2, 0x36, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000000}, 0x1c) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00001b1000-0x28)={@common="67726530000000000000000200000000", @ifru_settings={0x6, 0xff, @fr_pvc_info=&(0x7f000017e000)={0x1, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000aed000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074a000-0x4)=0xe8) connect$inet(r6, &(0x7f000090c000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r4, &(0x7f000017b000)=[{{&(0x7f00003aa000-0x10)=@ipx={0x4, 0x6, 0x80, "b22c62cd1139", 0xfffffffffffffffe, 0x0}, 0x10, &(0x7f0000876000)=[{&(0x7f0000852000)="4469af821c7bdc7734094922b47d8b0f45673d7b5d345d172816cf198d47009e7165c53e427e565cd57b", 0x2a}, {&(0x7f00007e4000)="", 0x0}, {&(0x7f00003d2000)="acebdd37edc213ec8b5b2c00c94cc3b3ed2141869ba82095e4d8c050cc480cdfb105d0d9abb1db9da0c105f9a348247d15f15b34887eca0b03f637c31253bb03d4bc1527c582ec49078eb3f17d507dc874e2e61241552b434b8a87436fcc4d08b79cc1a358f6cac0b456dc9c86eb8826483e8c833cd1cf9691f12819f49aeab2a7", 0x81}, {&(0x7f00000ca000-0xe8)="17013c6f1e3fd422a1894aef11d11b3ca40cec439930861b99601c6a63f0f20a0ae798e0d6401f0367d26b3b85a7b0363889aa808d901396d5c5415bb9e9529b53f23c335674f272ebc4aae052117368688394990aea6fd6c3fdfcbcd875d86dd75fee59f03800d0c800f863ab91b6841ed69882b9e669cc634169a0f866b6b9211c5296ddb43dc3c427d921a43c90894b2e57a84eedf4541cbff23b7d140f80559d732afe7cbe95a31ee6067267fb549553e153b948f9cb9c37a4c71b92c153303561babf514671a8a0db15b2de06e74ba2f3330b017d4d47d93188ab25ec1669a6d67681c87c46", 0xe8}, {&(0x7f0000703000-0x18)="cb6f17213a3f24907acbe36696b266576337ea6e7b2cb27b", 0x18}, {&(0x7f0000992000)="03fac5b921569378a39d3f6fde90bb01ed8633e4779b743450844afa264e0d51358ade96970d809147fe618e49c9f1d3ceb699f8007369ed6894b543c604a56098f20b284d6bb7882fe529ff7606b23f3feb56f4c0412904f9ba4ef9f642998438a12748a54674", 0x67}, {&(0x7f0000128000-0x82)="0f57ce147ecdfb29f884996266ad0463cb4b6a08bc1c7d3cac2b7c4d480a160bd5fea0f8c37862cfa030696bd39256a3d7383aceb3b21e58a2091aff3a43e3fc100052441e9b7dca6d229ae1f12aadbe09dfb6fb24f10d43dc1ef0622d450faff2548bb84da0a01ad3d6fe2034d44d410135fa720f46ce0dac4e7f96c64e118825fa", 0x82}, {&(0x7f0000027000-0xa6)="0db7e34039c8d99e48f958f2e7eed52d42ee65b3f0c4ce5d3213e08e8fc87db10328e5466921eebd375372a2142fdb5e27c325fc77c0509803deebcff48d81a9564b635c2dceeae9b592087e560a88688e916492075d2f9ff66d2b39f9c8da222a89dad6c80308cb88c0f6c3105b28fb00ad84c33480d5e75a12acfc742aac32303e264a73a78ff4547a9253bc2e0333b2a20427f27944d9280ca623f10eb7d02ee95fd3c13b", 0xa6}, {&(0x7f0000418000)="0936e0ca5235c9745542681aa1d3f512448b20f6b791630b373b13acfc0864fed5d41f9ba005a554c85af61100727faf61daaa2e5f2fb4ce166b09d4d7cc7530f5dd29ec482a7e4c0d28296900f37178871ec723ab20797d1285e3b4a60c00c8d72a395ff9ee0a9c88329376d5ecc17484a9410563a4a82505373677fd0e29936c96afc853f75cf147e76e369668db1ec700464505fd39a7c4f40698e8a33424e8c0fd98ca918b88eda799ce504b456ed6b94172d70abe170da88c6ec36fd52e34be82fb79bd017e740773e75b44c1e44a443f9f9675e2d5477f7bfc366764e18753c1433fb0cf6e49d436d8be464d600a5526", 0xf3}], 0x9, &(0x7f0000600000)=[{0x108, 0x6, 0x8, 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"7e26dab3d8c9518889c04b9555dd8d20a770b5fb89aa8797b982e1afd923282a9e472608d67c46345601879672374a12705de32aa6d7d79bc6a6307eb18a969179a81f6acb54f8c310ac1ea4b027d3ec0201a81cf14305a284c30f6df9493779315af8fa9979e51d43f9b6ae95efc8e11c1b2eb83b6305913f8b9342f1d5"}, 0x80, &(0x7f0000b30000-0x18)=[{&(0x7f0000f2a000-0x9e)="a8669151d7c954f37d78447cf82b7e0a025de038038afb60c77c3ba63fe939004c2a2081eed19d0d2bf6e71cc3d0d7f5589ce784586929342915856d10962b56ed2bb739102218a06318213149cd0a78a2c9d8d0be58f064a33ab93c05060e85b8c2dec9e5eea10a5889a85ec9a19c11127589dbbef7ce410b6511eb8b895e7657d925a326f0a407e5b756f571bf8dca8f3c8c4c8f9855af34343fa56f84", 0x9e}, {&(0x7f0000883000-0x2f)="1b0a3a73fd952bd0a72f0ebe42016d2a7608b39ab38adeaebfb277dbd8d076203279e36623f506e293ffd43da7f792", 0x2f}, {&(0x7f000096f000-0xab)="8041447a7de913ff6f65219fae91ffeaf8bc8067b335742fff675c8efaf1948d3169217a1a6b0f5779d0d38a2a48601709f8cb72a38652de6848a48652252fbca8d7e41ff54eb4941cbb819945861327b4042cd49d0a7958d855fb4d60fc3687b08d5803be68c2fe6cf4d4bb0ec8bd440fb6cd881e7fdd5ea276b3b5360a24284806b2c5d04798e8ec2ee9ec005e088b733f21cd42b3220e06f2fe86d2e49ea799fe97a4a03d3ab84f008e", 0xab}], 0x3, &(0x7f000008a000)=[{0x30, 0x10c, 0x6, "b44aa48e178e7daa6af0f83c99019496590ae1fd22960129a99eb7cec101a461881e6164"}, {0xc0, 0x197, 0x5, "d178c6d8418350bf1593cea0ebcab31d4046b485086db2ad07f9801b37e22ef1cf39a1e9b42f7972be86061fa4815d6b2313235bc88dbc0bf07534bd5e159063ccd843d97e5d4412e62e149679baa9faeaae9b7274920d52a7d72b5850a5f6d6579094dae5c81240f89abf4044a8b3805c5f2e3586cd98a3f23ef598f4030e91254f92a9743277a42504fe33604f51b9921088cc53cfbd2843eff34e7c0a2a879c6dc5ffdd44da49f6c8243274e7612685c6"}, {0x94, 0x29, 0x3, "e1cf24e010948eb6c2687c9695d69fd359f87ca3e5dee5fa88205691d4c03c7966764da888cd6bd6d7e498f54c34c8c9fbf2f1f83993c41e0229a487e16c7d81b3afa2afba12c7c02ee18f10264e77495708c137b918e26351629ffaa7983a37f59090d199d5963c2545963742e994460fb38c9163260ede116d6bd0884797b62229dff45b014ee3"}, {0x20, 0x113, 0x200, "b043eeaa86038bf6381de25c4e46105d21cc"}, {0xd0, 0x113, 0x3db, "f1ed97a25698d50e58cfdc11af5dbc5eeed6a89e7919df95e9bc41c8a35a9a8392e5979bc38e710cc3e041ce1df6d7885ea9af68c28bdcfb6fd9219c908c9379a0a239e62f7451e4f42cf86f66b249bd77fafa88da89f2ee1b14809bd7a22ad641cc5a68c121e7b981d03f9402ca738f67c039e8f594b382a79f33ef7637f02e9d8071d0d0d31e9ba82b31dd3962b1b5fb51fa83acd2e5eb44dcc796e85f7c088694405654105e65ce1fc9c8754f069cc6c58a9646906c8e8c49357ee8ee8d6cfdb5"}, {0x3c, 0x11f, 0x3, "47a34ae59c442331741296156f3f1558b7c78b6813bc658fd7ca9fb0396da76f93a074c482bbb483c786dcb54db1"}, {0xe4, 0x13f, 0x7, "afca5485a520de66dbf8828a3ed1419b98b67d61df4c41cbb29c74a822a5c7323dd817f999224963730667f06908f227fd318c514308a39a175dfe508d7d2bc873bce5e31e97799077c44e37ad076cf00a25f28e662b7b57e708be79bbb4b873d9cc3a1eda505e80b853cb5becf974659800fed3deb87accf97e60065164c777de69856c38c7070e3e96d3fbe0827527a65e95259d5d777f49c650f0f287dc14c570414b2c67a5d5e50ad2c6e164b4a06849a8fe186aab697c40198de51e1ef5bb615503baa53d1287143b9263983d34ef042120399c83"}], 0x7, 0x20040000}, 0xffffffff}], 0x7, 0x20000800) 2017/12/09 02:44:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000635000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000c88000)="2f6465762f73672300", 0x7, 0x4020) r3 = openat(r2, &(0x7f0000bfa000-0x8)="2e2f66696c653000", 0x0, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000d3c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0xff000000004}, "00000000000060cd000000e8ffffffffffffff0000000000000000000000010000000000000000000000000000000000000000000000000000fa000000000000", 0x40000008c6, 0x80000000080003, 0x800000000000, 0x0, 0x80000002005, 0x3, 0x0, 0x0, 0x20006, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f1a000-0x10)="2f6465762f73657175656e6365723200", 0x24401, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x0, 0x7ff, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, 0x80000004, [0x8, 0x0, 0xbc2d, 0xffffffffffffffff, 0x0, 0x7ffffffe, 0x4f60, 0x0]}, 0x5c) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f000024a000-0x4)=0x800000007) getpeername$inet(r5, &(0x7f0000cc2000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000315000)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000a2a000-0x16)={0x9, [0x2, 0xa63, 0x100000000, 0x45e, 0x9, 0x4, 0xf6, 0x3, 0x0]}, &(0x7f00004de000)=0x16) socket$inet6(0xa, 0x20000000003, 0x1c) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x40000000ffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffc, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x100000001, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000917000-0xf)="2f6465762f73657175656e63657200", 0x20006, 0x0) dup3(r1, r0, 0x0) clock_gettime(0x0, &(0x7f0000bc2000-0x10)={0x0, 0x0}) write$sndseq(r6, &(0x7f0000317000)=[{0xfffffffffffffffe, 0x80000001, 0xffff, 0x5, @tick=0x100, {0x5, 0xff}, {0x401, 0x400}, @result={0x6, 0xd8c}}, {0xfffffffffffffff8, 0x0, 0x2, 0x2, @time={r7, r8+10000000}, {0x0, 0x7}, {0x2, 0x2}, @addr={0x100000000, 0x100}}, {0x5, 0x8, 0x7f, 0x5, @tick=0x6, {0x0, 0x1}, {0x210, 0x3}, @addr={0x80, 0x5}}], 0x90) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7f, &(0x7f0000947000)=0x100, 0x4) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000edf000)=0x0, &(0x7f0000ee3000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000049d000)={0x0, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2}, &(0x7f0000f34000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000fad000-0x6)={r9, 0x1e}, 0x6) syz_open_dev$tun(&(0x7f000004e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40000000000004) memfd_create(&(0x7f0000664000-0xd)="2f6465762f6e65742f74756e00", 0x2) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 56.049482] audit: type=1400 audit(1512787488.283:62): avc: denied { create } for pid=5018 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2017/12/09 02:44:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="2f6465762f73657175656e63657200", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) r1 = pkey_alloc(0x0, 0x1) ioctl$TCSBRKP(r0, 0x5425, 0x80000001) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x4, r1) mremap(&(0x7f000009b000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000743000/0x2000)=nil) 2017/12/09 02:44:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000084d000+0xc3)=0x6, 0x4) getpgid(0xffffffffffffffff) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d04000)={0x0, 0x0, 0x0}, &(0x7f0000c35000-0x4)=0xc) r2 = getpgrp(r0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000569000)=0x0) ptrace$getregset(0x4204, r2, 0x206, &(0x7f0000678000-0x10)={&(0x7f0000d16000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x1000000000000, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r5 = accept4$packet(0xffffffffffffff9c, &(0x7f00003f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000451000)=0x14, 0x800) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000175000)={0x10001, 0x5, 0x1ff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000810000)={{0x4, 0x1}, 0x1, 0x101, 0x1, {0x2, 0x0}, 0x0, 0x20002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) ioctl$sock_proto_private(r5, 0x89eb, &(0x7f0000902000)="019860abfffb0df0d046e8bf3fc347a0a3ae8ad7f10441874bc8641788e2f59266f03d42d83499780bd2a14ad2d03828c03f07523a858ec87e50e526a80526128183bf8b8a821575ab7948d9cb51b37e343015a570fed282548701228ce861ac85c62f3ea88a148b813c46140743033b5dd92b629a34ccd5c81c8fbeb20dc27889d1ee828cd56041dc6bf92becd08c984758b51cf6dbaec72988430ce73dad791c812adf55cd9b1ab13ae74b78a776a044be5c9d7ddf0b71c9ba221776bfaf1aee745fca7d3475788a48360d849fe8ab997eae2eff2d16") setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000fa1000-0x4)=0x4, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f0000aaa000/0x2000)=nil}) r6 = msgget$private(0x0, 0x43) lstat(&(0x7f00009aa000)="2e2f66696c653000", &(0x7f0000727000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000bb9000-0x8)="2e2f66696c653000", &(0x7f000034f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f00004b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000111000-0x4)=0x0, &(0x7f0000bc0000)=0x0, &(0x7f0000316000-0x4)=0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000150000)={{0x100, r7, r1, r7, r8, 0x80, 0x6, 0x0, 0x0, 0x0}, 0xd2, 0x7, 0x3, 0x7fff, 0x8, 0x28c9, r2, r2, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000768000/0x18000)=nil, &(0x7f0000659000-0x18)=[@text32={0x20, &(0x7f000002e000-0x3b)="83ab0010000004640f22a70f9c100f20e03500000100b9a00300000f320f080f20e035400000000f22e08fe930013a9af02f0000f60066f30fe6f0", 0x3b}], 0x1, 0x18, &(0x7f00004fc000)=[@dstype3={0x7, 0xd}], 0x1) r9 = open(&(0x7f000008b000)="2e2f66696c653000", 0x400000, 0xa3) getsockopt$inet6_mreq(r9, 0x29, 0x1c, &(0x7f000099e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000320000)=0x14) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/09 02:44:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)="2900", 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000041c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000e80000)=0x27) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) close(r2) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000733000)=0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) writev(r0, &(0x7f0000e8c000-0x10)=[{&(0x7f0000e89000-0x23)="d5", 0x1}], 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000ea3000-0x88)={0x6, {{0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 56.175143] device gre0 entered promiscuous mode 2017/12/09 02:44:48 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) recvfrom$ipx(r0, &(0x7f00006fa000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x10121, &(0x7f0000e2e000)={0x4, 0x4, 0x5, "b88b7db35dea", 0x96f, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000398000-0xed)={0x0, 0xe5, "adba9f45eacd0ccc2264c39cee461882379524564e08d76c2be8cb51e53c2af94116e2d82e98d6fdb69d182bcd34aae10877b7489680b368f3ab9856b8ada8376725a6b457305d69700e4df85571dc0b99bfe6e84bb886b9756e3a2f891c4933f31d5a789fb257278a4300c5dc3285fa76e783ad081fd882880ecb129e48cc46a1fe7354ebc1494d03160cd926816a296594ca96dc32e8e27f351e94699e7aeae1313d5e7135ab135c916d84bce50a5023abab9043653117400d69eeb056b92c7414281490e09bbdf03c241e3a0256080c90b0b2b15421ce0c9fc9f3793a23cc5fdb2d84be"}, &(0x7f00006c0000-0x4)=0xed) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x10000, 0x0) mkdir(&(0x7f00004fc000)="2e2f66696c653000", 0x0) lsetxattr(&(0x7f000046d000)="2e2f66696c653000", &(0x7f0000fb0000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000fbf000)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000be5000)=0xfff) 2017/12/09 02:44:48 executing program 2: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f000078b000)="", 0x0, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000167000-0x22)="220000001a00070b00000000ef001201014b810005000100070000e4ffffff000500", 0x22) fadvise64(r0, 0x0, 0x1, 0x7) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000ca8000)={0x8, 0x0}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000de9000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de9000-0x4)=0x10) recvfrom$inet(r0, &(0x7f0000ad4000-0xd3)="", 0x0, 0x0, &(0x7f0000204000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0x0, &(0x7f00009c7000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000094d000-0x10)={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006c2000)={0xffffffffffffffff, &(0x7f000025c000-0xb9)="617ab5307edda0251559eeed2e9fc7925c48bbf940bacb1008e77898ea6b362e3542449a504ab11f3d2fdb018c73504fb95be28948a11d28d2ce47a6c7db0c528a7fe9f5e1ff55a34fca7a41f5033522a4f7aeb97419bad3be4a91ff3da196ea3288643a343f13e74299f83041b72964eefbf51df66df8f07ea8c743a8b7cca82c0cd656556689f64c943a741c2856bbf45e03a6707cc136da1cee8edecca8df1712aa85d9f04942263da008b91f7af7d38d9c8369c99ff3ed", &(0x7f0000dea000-0x1000)="5b8d1d63e7656ff4a8b9f0fcebba2e40fae7d9e660fff862849a9de886ed5d019f29a8583f891490583b3bf63ec5bfda4106f4665a6a48fed544ddc12e57b589ab85f12305dca41547f6493b09337f46653961efb931c8d0bd0749a3267cabe4c576f88e7054f4eebef5e11cc219e48903403f6878c786b31a88fc9b769fc8e303c22b10376e556be986437cae9dd54f1c19fbed3bdcde0c952d7f48a90fbc4f0a3fc4d39c5458137679cd954ffc9f651f42f36065e2924a8a5cfd58091d3a266ce935314d2517ddb40f3d38dab8fc411adaa4575999db59564eafc51dee4f8409d59391953869fdff73c7075e12e3c01aa698205d1722b14b7823a7d56b33c7dce5e59987a71c8a6e45f79b61b934d009d0ed025700dd4f8d7b2c95d9e5b54850e0075487d49f9a340925491ff8488f5c7f32d9709697d4ceb67a3b57cf123961b4fa3529689b3f11accd8ee2751cce3c583d931de3ce34f56e1d0ea84366734efc4f81996da70bdc8795292421bb3ae8ddcd6656a7a267119788a93fa35d9b670b3e0c9c41c4713e18e754dcc82ebc56642996277772868ca2f2d30d41b18eb197cf2c6c187c0321ee1c6d7648d74eab53fbbe145620691c5ef1657fbb32ce9b62868eb1af94b188ba37ffe57d6e89e0c8cbbe79ee423faf8256e4ffb5c54ecc99c39a3859ee7ea820c9f1ba2123722901844c05aff33cbb4a05c64500a8cdf2a30ad2549d2a09f4e47053e88c9497b5d7db038ff59f0c08170c3b431886ddfd16a64458bd89d49b22b6a0b2013b703dafe3adc50396d57450f8b427eca128a76e29b8b360e0dafa0b5683f5774a0a0cee517e9ff3078e2c4410c5eab01c785b5abc24f88cd877ede56a08c8d683615b27e2b08192cf2ca67a701b1782225b6491350cef6b38faa34d8dc66fff7e9ea15b729876e53f9ab61cd916ac9151da4248882f73cc8db97cd5ddfb068c8816c81286895d34e93a0a6b9242e9222d9dc4a3e26c120845df5ffe7bb37f6444350edbcaff553762af3a8555ad9ead60714c0bd8032dcf592bc5f2fe0581d405e168c787ff76166683ac2869720177702eb2edd520a05ec36ab589df54c2e466c80fe6036fb5e7e7b565f23d7a7122b30180ea082828a6d2541b454fe6f43f5aa0b7a26d00dd3317df224be7d48f01854546d04079e52e0195483b5857c60aacbbce408f87cfd5122b521eb22bee283e26eff287d925bb7d76d324df717e1f812648495c1324d5dc66f2197b43ed7e1fd441627c6a84202c0436cbc390135f127fda976ba6a2874006b11e89e5958238df539c919c001224514684aabc8bc8608e337fdba6134100822799e4853f6d00d612189320f6053fc6c19f95b764a55d167a920a3913b4705776e7a8bb57dcffac414ce767401aa9a1c722d93175cd6ab7d675a2007b9f55e6cdb7c60c463263b77838f4f417f31a8772c895e0bbd8c51c81aeacea77c1c8dfc8a7ee5f0ff5b3012a9674b41f4a98706f9cf222f8dfac94c94ca982176ae581d6722a4e9cb98e263a7a3ca55accb2c000ec3ca2f5b274ae47cb1c4629d96abce04d029e576fd89f5ed813e424fade0710c3729bb883c0f4fdcaf616cec4c8868ddf60238905fc7e3cef8db4d1aea97788a9ba2d4429ee5c83250f416d1bf5a1552e7fea7cb588b9ed044f1e0783613a1107a17f5cdf8c44cea51a318f08a05195564a956ca840bbe8efa4d332ebb8ee6892a1ac5bc3ce5bfef5c814b2c631e64032bbac398600c1a8b09efaa44caf14a403ad17bad57ba108b3e55e4c7fb460bda13885c3c7a7adff5ea515cc0858d1bbaab3cc99ce492cc9ffc15228012d24f2040b7e02e9768ac0631abff3bca027de445b6dc3542bc1dcf596caec82f9d3f5c54a90d05951f8a0a250d6517195aa74d578ab23a19bf7eec179b2bcc04f5ee86a5e3d1966e0279c1debbda5ec442045bfa2c583be37e8856248c9cb0cb044f94d3ee3be6c8441df06f31ebda118e4ccddc65562e4a6b421aaf06be7e98eccc2707d492fca6e352dc49ff56f6eb13edcae8546f5287056fa7c8c1ff31aaeb459c43390a79b067c37557f3fed0d7f737675c8c8b5edce89044503c9a90f51ab08e3d68f2a7b9710be7a5f4d35dfca67b104c2cf0c4b06db5813564182e45260322ee94399f2b4cf3d9a4fe67071d0fbe4685ec44e2356db2cda05b857cd8b806b9f2ff23a9aa55b445d1fb85768c7efc488bb6f245ffff01ccb9d2e736313160f86ffb24ac3006c0ec45cd6e59523c1f6cef6bf5e3a10286e42a2cb76a65763623be2bede86581330e3b691a5d648c2277e4a1a16df8362d54807627f6ecc0dc8341fb2ba36bf617ffa166713647c1fe1eb7036c36b004e8e88880a89a223ef57f62b620ef10ae02e5e4f4a379aa98eb8ff1372fca479b5004a0bc8ceda2b918cdf4cddb5cec8cf2e0d61b01ad221be77cb60eb13688f04472e6c4e04b5930d53d79852ceb26c0b7892f9d4775286da54c2111ab819d81b35cdbbcd682b80209631ee3e849405f4e0a8315ec4e41f6468d3ad45232637827557cbdfef10c366522efeca6c8fdf3fcad1ae38a30fbbf3130c4c8bb508f5a3500c72d27e894e08217f34f5f62421a8a1bbc6417a2378b81abc9eb987c5640920f422a95699f5e0632e54ba8606e80f8713586fd4ce78130d16087b8d27b22212f135de92d3fb3bc632fd4c038c6943c6ef07fa1e1f95ab5123a2e306e6f89c5715c502ea0c3772e42b7c408f1564a0f0de5fda7b1f4d98c5cfa24f04aae9f9a2a8100c0b86f892f9173c2dd9dccb15d2ec07b0b413fb71512fa4cf9becb74d3177d62cbcca161b0cb5af1e5797a96f0a3a4d29ef1d9960ea1a2cfb3674668eb568fde1be051e494bd10b41e5264f05e0d4c22a3c196a5dce1c78e467f5eaff716cc72578739878299b6455e129a26fd8f497b8ec6e8439db1af7b3b83a18e484ce9a5747f5bbc3d7e99b77064d19b31db05aa7b148f1000ce34e4040fcff7abbf7fc4826cc84aae7030038ab3c95a1a36fdb921b2794da48c1f2a2dedde114ea8cccaf3d5f4fe3b23d0942163382f78032aa8d475ac2c0c382a121ac037d860f631d7b5e3236a53150d5eca607530660b3ecaa980dce2d41dbeadb7ba03dd3e292aad581d282b0d3a78e80d55dbe19dc5839b6e3534920114331520c5c3fa05eda4e861e8120c3a670e15f055b4e374848dee99039eaf7077cec728a58e538f89345d6cc120df156157c3bec415495ec05b3347b6894d7485e4407e65edc5050eb9d910468aaf63c1afa2db32fc4190cd21de1f799321044898777be702de99d45429c6e807bd810736cc566254690767da311a9cdd01086e8045490df694f81d87ec2d332688731fb22d3d545f0df22ed55c12c4531ec7e9549235ee3bf0af96e4fcaa3de8de609468c5e31bd1cace698c46fbff85262f0ffc9bf4a0cd6d304f20428169563e340f7779845cdab1e41d5a5989fd6ea5062d00a5db20b1073fb835d42448eee315c959671e163b0c4e73b027ea4f9e590c6db231ca8887fd00a1137cc8adf8e10520e9034df76a0059066d56da6b42c71e64853e846fdf7a54c0e4bc8f6c7abce2284bd7c87eef8d516576dc0f519aad2c0f96481e5d63af73dfd12bfbb74fb8dee858b1de4b174af3c579b52a400d9fc26e1e9951a6b7df690e3fedaac0db53ec5f3a8df0f68e03823ea6e31b908e066f23d6fa33acdb4fcf9735e6117c8171be2912ae97be0e449234303badc3d8f37a4a9e08ac8c045614cea12ce34c5be5a87e2ea2a4d005298fe91273b392818690100fa449949a2a07a80f00b657abc294b8c76d00c64c0f3845e9ab67108956fc78f38b894454766163d1ecb652381d1546208b59a47adb3e3d616796ad96836f24f37744ec2789a50b3ea3fddf4dd98cdcf1d394f2b7f0003b49f7e274c9f5192f4303c375cfcaf68aee2349fdc595ec1bc35faf09904585939b8e3d6c4f5ecaa0d5f391cc4c1db68c12dee9378ca7e794f793adea3ef174f77b4f51204940cd11fd7977a2352d38a8bdebad3c5c37f6c0741eff168a2c63e6fcd8e139605bcbbb2653337f5a0d8cb69c03b44c6f9377b6f785ce48e62a001ada8d9c9ab9f5f792699104857303434c1d508228733cc519ed793b98cd9523369cb096766d502e40f59a99b7beaefdd402d96bcb50029dd6ec6616adfda181d1d9299d8358b42124fe007af75b341cc02216ee9d990c76aea620efd85256a536cfe4b11960fff669d8666995a51a62232a1b958f8c0717d7fae69326a6e5e331423aa383056cd98978e684525ff84f308ddb6138a30e0490a8c750ae27a3d850d46810b8a2dbb2ecb19e805000dffdbb67cfd71c4f65281417f419ccc89a9166a3fd1e8790890599c6b22c35d74fa2886443ed5a114e71b6153b60e1a29e33a5ff8856e0036a9c8c0f087ece90defd48a37c356be652841792eed2130cbb7303829b655ef98ba30e0f05e321f85a09e146c634ec4398de405447ec2bd076c8cd0137a08fc835aae3b33f1ff37836a35314378171da49bf58dee69117bb30ed94c72e79e9d1bf3664c11002e1edcd48c7b7eaa62f0516dd43d395be794bed785cfbcfdab791134714a742ace42e67154663a3211d0f197e151c7d367ebf250384a6edae17061c17278c448b3d40ae8df23208825f45aa2590f679bcc051983e28ebf4ebea9faf76f82c221ba5249917aa3d9aba58c5c811e3781b430b2b4f1d5f130e6d6dafae9a1b9b5cd031566d95c00aa1dc5c512d66077d6ba4d435e77afc8046c8a74f3a7db4b9e8b130aca91911c949862c85ef866febbe021f14166288d6e0e884cab1035a1b24ab2e30b33785d27bd2e1f6d1209aa1bcf012136d51852097f68e2d00aadbc9dbfa1149091f76b8ae63fcb7cf061ef2a2559a1fec1d902c0570e1cda604d5bc0265eb2537e779a87b7ad98d59763dfa8f68f91bfdd8234554756024fcb946e4d82b318c9f3985ad8df84df4662d248de2eb6a7941adb206fa299e6d2d5a73bfb624e51dacf9165e02b90e29a3e3039d92e288dec280572bdf9beb0376df23a1616108046e68503fca8284e7164e2d190c0a6e0bc9dfd79efea42b48bc31ea49e1b0e8259d72477ab88de964b78685023e73872749aee7fabe24e1c92aa6defe01be04cc751808c7e18f6bb553db168c0a96e8d474f9fd89e9f238f848dc47fe6c0e02ef01d1da48be0d27e9e2d51b4e24f173b8c219eb72e0f3737b0c7af74cdde2d761b5f5b5c91df217cc9ec6c0173abd9cbf8caf0f0f1f9e6757544b15177170e6790d34c11c6171673451bd97c49e156296983b7a150dca646520678543dda1515315df2ee98a30c8f9034d0d9ec103fba8555c3abd5e0db0739f49e063add653911ca4c1e9886bf3e82c86296a40cdd025fb31b044c7fc9abd6018b413a074d046279a4841d1fe9101d0baa2c95feaacf57ccb64200a7213982e3af56fb5e038d51110337ac00ba334c6d15e678050600d2912193518df84058bef02c98d6bc425b54bd0e08d0d6a9bfecb9d58aad21f9d0a9df3fda3cc2f0b3c4bf748a7bfbb71fc2f37884432c7f11a2c4463317739520c60f4d8b61bacd6840e70682e5647d15e82248d5f4d4490d103f852e1a228beeca2760c81c541524a5370a8c86b5a35c89e7858953c1456edb426c31980950ceb961ba1f4f63c1847abc8bc6fbc5615ce1e0de5e7ffb14595cb193233ffb4cea4ab0fb6e0186dd9a3df16d988e24d04b7cc14d9114ab57f79be4c92b947e64fbeb", 0x3}, 0x20) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dea000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000de9000)={0x229, 0x6c2, 0xdb, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 02:44:48 executing program 0: 2017/12/09 02:44:48 executing program 4: 2017/12/09 02:44:48 executing program 5: 2017/12/09 02:44:48 executing program 0: 2017/12/09 02:44:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000afe000-0x1)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000009b000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d18000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b63000)={r0, 0x7, 0x0}, &(0x7f00004b5000-0x4)=0xc) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006cf000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000440000)=0xad1f, 0x4) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ee3000-0x1c)={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000788000-0x38)={&(0x7f0000c80000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bee000)=[{&(0x7f0000f6d000)="f81c0ffc13c7697c567544eba52450d00a4a48de7e178a910bf6b05a9de6a647487e3ea34d61f211f76fdcf4872946342bb3175759875567b9348d2b00c40790a2c1dd8f30", 0x45}], 0x1, 0x0, 0x0, 0xffffffffffffffbc}, 0x0) recvmsg(r1, &(0x7f0000ae6000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000602000)=[{&(0x7f0000ec0000)="", 0x0}, {&(0x7f0000219000-0xe3)="00000000", 0x4}, {&(0x7f0000e35000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}], 0x3, &(0x7f0000ed7000-0xb5)="", 0x0, 0x0}, 0x60) mmap(&(0x7f0000000000/0x51c000)=nil, 0x51c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r4, &(0x7f0000127000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000029f000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a3e000)={0x0, 0x0}, &(0x7f0000af6000)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ffc000)={r6, 0x0}, 0x6) sendmmsg$nfc_llcp(r5, &(0x7f00003dd000-0x150)=[{&(0x7f0000f94000)={0x27, 0x7e, 0x7, 0x6, 0x0, 0x10000, "f223ffe831c3d3907fdf70ba3b393afd42c8676bc630e950f1272fc8e63aa9d10f8a5b53c3eca1b8851a0b78c982cf66d0c9a076f7d269474ab46aad689539", 0xfc00000000000000}, 0x60, &(0x7f0000a4d000)=[{&(0x7f0000659000-0x83)="c8c3a8736457920de0feb3c3881ce36a1e9f13fca6ed727e988504c926533a427f6f61b4efff7bc10f61f5a54c2992df29e819e09281299e52a7151ff02b2eae3439f14cd85d1b39d3b91b9ecf3b7808f688c9ce27c449611e65f301ab114febc1579e0131f552e9d02a1e908da6087af257ac11dcef4a2e9a123372f96ac6e8895c89", 0x83}, {&(0x7f000083e000-0xac)="b4a40a9859cf653b12f8cbcb6bb449cb6a7870074ee40c0d70d1617299dd11923e25993997ca5a2d4ee476529e0344650a81dd6d9c50c7cfcf39c3d5e3ddd1f1cd57c87717d996d2fdf483eab4a6e2501bdb9d81481f858129823bf9830030851b540ee21e86da6d558ce26bd669dfaa7597d7c81b52a0ea80e2c26169d3972e29e52ed025638d1d928fc73a6cfbcc1e1c8e231993c6d4977d1e7348533873d9dc98f4f49bdb46533cad28dd", 0xac}, {&(0x7f0000392000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000f8d000)={0xb0, 0x108, 0x78, "1f0382b5792d52ea1f1ce8ff89b72d8edd78cfd6ee9ee73a6dd49f916d90f650761f7d4dc520e04e5c2b508691fdac906b56471c1fd5fc347dbdc29c561a8488b634886e4e63f1537817f572eda530ceb1d443f5ca42290e3541b44657208a43562b8f135f21808a19201ee0536f7c8ccb472b59cff98e0ff3e24f9be4fb38abd6e039bf102ec5c90f8c0d88b1e7a3a7bb45d164adda44b571"}, 0xb0, 0x40000}, {&(0x7f00006dc000)={0x27, 0xffffffffffffffe1, 0x6, 0x7, 0x1000, 0x7, "a3604dcc197adb94e90d2a50fa4d2666ee75f35d589b9bc0e883caf372d800ea3e8804087f1b43d8a9e3e1f420468ec2dd13eac7155142a88a5a535ea78772", 0x9}, 0x60, &(0x7f00001ee000)=[{&(0x7f00009af000)="170648a43cd8979d02ccf6a6affb90060af7e4d57c641a38009a0ee200ce58d2e6719c4391b386d5946869dfcaf260afb70fbd2b03f21c8d08f6e707daf779309cd27fa5068d44c2fb427f1b464a4c459ec11ac38ff0bd5bd52f07f989c391a2e0aa6f6fac6535904fc0c7788f918d42f4b7718c18fbd3fd76e51e3c9725ee2ee7c148079a9383e4cb96bfeeb03f651e0952a3ac62b921ea7ba7c51da2c8c805fe2d88d8ad77d09b5a76bdc54b664f10f00240f6345cb2c3ccd51661208fa00eb7d17645a3749cf63c3c64", 0xcb}, 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0x1000}, 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0x1000}, {&(0x7f000077d000-0x12)="d6fb23bd3e36f46612c052d9dc4cb906887e", 0x12}], 0x4, &(0x7f0000ec8000)={0x38, 0x117, 0x2, "6e13193c25c2b5c9bf19283dea03a9212eb5a82458de12d297ffc6a6ff3d31f285"}, 0x38, 0xc000}, {&(0x7f0000082000)={0x27, 0x9, 0x7, 0x3, 0x7, 0x0, "c2cf1c600342136820305e5aec1a2081f9ac34032451ca4b16c2ac1ce5b6f4a574f47028255229818d375d896a174ebec4944639693996fbb9e545e4473040", 0x90}, 0x60, &(0x7f000095f000)=[{&(0x7f000030d000-0xf)="e3e493a55f06a02a85f9839a154d6d", 0xf}, {&(0x7f0000145000-0x37)="1be94b39e47d8ade77b2c4422c5eb6c6b9f37db8f63d392e0c52069301f471c1f5b9db630a4977e41e055eea23e9398dbdc020063f8504", 0x37}], 0x2, &(0x7f0000478000-0x80)={0x80, 0x1ff, 0x1f, "cc1af16d7a4a28de42b55f6007ac9dbcf97cd47287fe2957887a603fe771110d41de7c4e11b8fc36fb26d4ae0398c5d54ed2f02f376dbe5c2f19c855922607fd632a08b0207ef6fe9541ad31797535b962b33447d656696b66bd127aa8af4160430d5d80e4d512124cea"}, 0x80, 0x1}, {&(0x7f000079b000)={0x27, 0x9, 0x80000001, 0x5, 0x7, 0x1, "bb2408d781e02efc7bfdb7da0b96d98e2fff91329c1441b56bb1eb0c18c5bd12285df034e0811dd4b7fd35af770c1c3627e146a26d5b9655984d906df250a1", 0x7}, 0x60, &(0x7f0000918000)=[{&(0x7f00002e0000-0xb3)="d7477411c10fa7ce33a2898fbd1a06950112401cecda48b83175477003cf08e47a85ae54ba1b03c51a0e2809a287d3767407b2c1c910f049573449437f4f6e3ee29bb3e9f759dbeadb7ae69d96ac07426e766126390bc9608101fcd6b2855fbbaccec620718c07004ec5c1ed8fbef93c123b2dea2a9a11d3015adb2c8e49c53b9a1f6fc2e0d1d0dbe2fab4b9f772c5a864b7a5b53ff782828afaebddfe8963ce562699a5a68bdcd26613912d4687c97590658b", 0xb3}, {&(0x7f0000bf8000)="e79335aca9cdc40271dc647688250e9dbc21b38e462bb098804c8bd6b6e4a009981dc51fe6856f783bcd4b0f5bd9263359bb4b21faa29ecd633239d3c8d6684dea8d628723503bca8dbeb8934479222b59ccfb7e77a7e2776b8ead7bfaa6a38719e76dd6ed5a3225b39e801b33a5589a41582b04a9", 0x75}, {&(0x7f00005f5000+0xf96)="a8d755305033b798ad43eb", 0xb}, {&(0x7f00009c7000)="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0x1000}], 0x4, &(0x7f0000e8b000)={0x88, 0x1ff, 0x0, "06d878e368330f20a0d52473642b18c9ee4784741ae500f6481abceb94aeb45564c019ec7221bda370947afda4a867ab6145e0eb7271b277fcb87162587dcf70875587ab51fd61cd45349ea0953613f1fb374d2c52160629ddda09d9390624f4610b35e0d0095c9f944822bfe9317c08864ae2341ecb"}, 0x88, 0x20000000}, {&(0x7f0000c40000-0x60)={0x27, 0x2a8, 0x6, 0x7, 0x1, 0x20, "d75b6c319e44c9c85748e8a82afa340c135fe09d25a3ae18c6ac3b0c949964a22516ef29e13cd6fe5adff103c4c8b3216327f15858aa116467d60b3c5130fa", 0x9}, 0x60, &(0x7f0000cfa000-0x50)=[{&(0x7f00008dd000-0x16)="bb55e9b453c2d87311fd919073e2292e19cfb692ad11", 0x16}, {&(0x7f0000a9e000-0x48)="aa858183bc425428a44933b8551a74c2dbaf34bbee0320e3c3e731693648579e9ce9ef186393bc2411b98c11f9be19362be1c2ea1f3d457e242256b68179e49789960f9f2b0639cb", 0x48}, {&(0x7f0000268000-0xe)="d9fcb866328d7c73076ba6a36a64", 0xe}, {&(0x7f0000ca9000-0x73)="c21673f46894fa5c66e130e068df089d95a5596f54e43f49976d5ea303306700807ed731345a8f4a070e0e1d31344f5f0d441e4476af4f30c2bbded4e15e5a361aafab9dd00a45ca81ec1c9dbf96c1b5c5d9a3d95526718af55250575e3bf3fb4a497da89eddec9bcf9bdbb746fa348aceed29", 0x73}, {&(0x7f00000c0000-0xa6)="31a6b03b96ae5376e3433f79629446cd7d298e6b8cd1f336a9ccb53eeddbd42f58226d705f0da297b65390d7d2142d7a13149c8dd948ad34dbf9f35f397b09d599f8b837ea431637ae30e8c3cdde3965f03295cbb8858c32c1abdfb24590b373c6b48c6fc9c31ecd66f77f10fc25293f6791aec83e50bccfbfcd94b50241f45ce3b50c41e81d583c5601e09f1f3594eaeed829e20ac6578e7e0208a21cea5e1d80cea2022582", 0xa6}], 0x5, &(0x7f0000117000)={0x40, 0x11b, 0x1f, "af03ca17a08eb95f1a93029593ace4b47b8aa14b680fe830ebe78838102388e5a4f4fea7d5b6cdeda61b3656fde7988d"}, 0x40, 0x40}, {&(0x7f00002da000)={0x27, 0x3, 0x9, 0x7, 0x401, 0x4, "c633db9fd59b665baabeb6e02c4f3b23842e1e29e95a2db0569a4b7e9274df3921e7e88e39c093130e266943f25f247036b75291023e7ec9af470814ccfdb8", 0xfffffffffffff63a}, 0x60, &(0x7f0000fd4000)=[{&(0x7f0000aeb000-0xd)="b96d3af3c73a824a1faf3451c8", 0xd}, {&(0x7f0000d1d000)="0608682685c4451de3acec4ce636ae11be0d9e9d9a149af772c3d23f8b0122bc594b75acb1fe29ce1c9851142b5a22c3620766fe213630c77ff4b56ff212bf2db4d5766f163ee8d92d074464514ce97c3cdde6570ff13d679e4cb702e4f81afb9d8735e9439c925bd3f93423101feb20222d0baf770cf200f95b4b4f8417f0799e516589059735ccafb8cbfc5757ed724b1ac665", 0x94}, {&(0x7f0000a53000)="c717305328e14a8303a8b49945980f76a33981f3fdc970105588eeba74b6fac191c46d617dfc5980ed051b3ac7a9f1ee651b73ee58e79b50c4173938e598fc870f5970e6ec903d110c05532e494938b2537d3531e16386754693cd13adc6e7be35728cc14d32cfce3a95b7abd98b3c0645fec76ea255816fdb37c149f234a52b8543a3a0770d8026eb", 0x89}], 0x3, &(0x7f00000eb000)={0x1010, 0x107, 0x6a1800000000000, "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"}, 0x1010, 0x10}], 0x6, 0x1) socketpair(0x3, 0x11, 0x9, &(0x7f00001ae000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r8, 0xc06864a1, &(0x7f00006f1000)={&(0x7f0000ab7000-0x14)=[0x1000, 0x9, 0xfffffffffffffffd, 0x1007fffffff, 0x7fffffff], 0x5, 0xfffffffffffff1b2, 0x8, 0x5, 0x2, 0x400, {0x1, 0x9, 0x8, 0x8db, 0x3, 0x5, 0x10001, 0x1ff, 0x6, 0x4, 0x8, 0x5, 0x3, 0xa4, "0c244ebc9e2e02000000c772577e679c9c0a3134239424410721489d065d4516"}}) sendto$inet6(0xffffffffffffffff, &(0x7f0000e2f000-0x1)="4d", 0x1, 0x0, &(0x7f00004d9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r9 = socket(0x1000000000010, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000707000-0x8)={0x0, 0x9}, &(0x7f00000c2000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f000076d000)={r10, 0x9, 0x55, "e7af15e217defcac6282f4aa2a167d5652e9c3b7e47176e9bc326b516b8ef736451296e07bd24e7b89ae984bbfe625668963f91e145e746afc6f03ab7c828794015a66071929c913b90637ae7b36728d65669946f1"}, 0x5d) write(r9, &(0x7f000031d000)="260000001e0047f791f6caff002400c0000a00004700000000000000000005550000000500ffcc", 0x27) sendto$llc(r9, &(0x7f0000490000-0x24)="de30eb9eca13241f733c5a291ea1e51fc1017f18ccc234a88961629169a6a3309bad3fe8", 0x24, 0x10, &(0x7f000022f000)={0x1a, 0x1, 0xffffffffffffff7f, 0x7f, 0xfffd, 0xffffffffffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) pipe(&(0x7f000050c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffff9c, &(0x7f000007a000)=[], 0x0, 0x0) write(r3, &(0x7f0000e2a000)="c865105b1e92", 0x6) splice(r4, 0x0, r11, 0x0, 0xffff7ffeffffffff, 0x200) [ 56.206312] dccp_v4_rcv: dropped packet with invalid checksum 2017/12/09 02:44:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000024a000)={0x1000000000100, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x48, 0x6, 0x1, 0x1000, &(0x7f0000a4c000-0x10)=@generic="558632180409779e062463a0d9ba9fb4", 0x4, 0x3, 0xff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x0, 0x6, 0x8c1, &(0x7f0000664000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002c8000)={0x4, 0x4, 0x8, 0x80, 0x0}, &(0x7f000055a000)=0x10) r3 = socket(0x10, 0x7ffff, 0x8020000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000693000)={r2, 0x5911}, &(0x7f0000712000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005d0000-0x20)={0x105, 0xa69f, 0x100000000000004, 0x81000001, 0x2, 0x393c, 0x9, 0xffffffffffff8001, r2}, &(0x7f00008b7000)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000420000)={r4, 0x2}, &(0x7f00007e5000-0x4)=0x8) r6 = accept4$inet(r0, &(0x7f00007d1000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8f000)=0x10, 0x800) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00008d6000)={r5, 0x80, 0x5, 0xc}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000990000-0x4)=0x4d, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001df000-0x78)={0x5, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x80000000, 0xa6f6, 0x8000, 0x6, &(0x7f0000660000-0x10)=@generic="51000000000000000000ffff9b13c5b0", 0xffffffff80000001, 0x3, 0x1000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000298000)={0x4, 0x8, 0x7ff, 0xee6, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x10000b, &(0x7f0000348000)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f00001a7000)=0x0, 0x4) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_buf(r7, 0x6, 0x1e, &(0x7f0000efb000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000154000-0x4)=0xa6) r8 = socket$inet6(0xa, 0x80006, 0xffffffffbffbff47) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000163000-0x8)={r4, 0x800000000008}, &(0x7f0000047000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000054c000)=@assoc_value={r4, 0x6}, &(0x7f0000e3c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f000045b000)={0x4, 0x0, 0x80200, 0x6b5fe203, 0xfffffffffffffffc, 0x0, 0x7, 0x3, 0x0}, 0x20) sendto(r0, &(0x7f00004c9000)="2ad4a80d752691837db2c35a7dbd1f3eb18f73c70985c5de20c11c709ce2d8d85e087b09f4da8c861dce231c829269fd7b2f1470cdd85c0bc315b015ea0d2b65b7946fdeb5a54ce38c03cb65ff77001853307032a4fe315bfecedef728b425480d317f3c09b8ee50448a3cbe428e0f89d68b72e49c2aabe214d2dfac29a18b95db5771bedcec6781764887d8b1c771cf2a0163dd79c76b85273bf136f1356f27c9457823f77d731c6ef785f64b171dd005a25626284ad19787fb9303b4591c071c4e566c957e291993cdf829007d6b76c1faf2f36b4a272dcf2acca232593ae5e4d38b0598898bc0209bcbd9c8a955a2db206854e686ea5cadb2ac9c09a3bb0ec437915ab4d87e3d81b9c450c3a8b4fa85f0b2cc2c52cdb8e77b1f9d804a2098d8d9766572e9b0f07509dfdf602c6c8811fb11a4159021b368f25b15d512d8c70da177c56b534b5d1cf98726192f9f9bae1c17545d21e9a87672d9e988eba0cf071a33951f700f9759ef91febc58fa5cbfe95dd7243531f4e80a2d9277bcabbad51ede7433284f70d6ad5393ee905e34c418eee3f240c18d184e1c1c531646191760470737b863b05bc98a400782d7bc07c334d5bb78450ee4e22c4b91a21ec0d77a606f543571ba21ac00a5b84088a98066389293676ad9f9c492ef123d9f22c697f23f397deeead2f18676c270010ce459a93c69db2048b4551d3575e0647fd5c3acfdaaf4e0ba4d547f579cf26f966ef5766dcb00a479981b70b86230b850c2c04f22ad0cff79dbf74d08c71445639076844a95a143f65a0ade1492852ceeaa27482a8d39ef8586ca64e2acf88c0a816889e068a7653efc29ebf192c8a0ca7056298d7beea4665bdfcc57a7a829525e7be13d1be44f2f58b15f2de0953058643bf351b1b0bc4ec30b26af24e0ba26eaea8fab4c9033138586c23ea019f616c833f7a3883e244e90e4b31b94532e994a8793ec056814617f39c1b3f42dcbe5ee87ff3d8eaac88a9921a06edaa02cf44b4a5efc990017858c0158294743d56300f125147efbe9e121819d44b6840dca2429756c06a5031525c42877ab3198cb525d7da1baddf88e3f394c694c93b069212ce9d4487b8b67b5e05833b1b8fa8ce4c4610bebf519374791457035cda67a4ab4b4bb6cd53acea4a79a7f6101fa2a371c7b1cd42062639125e3a7bde728070f137b2fb177969d3833676d866707514112c23eb9e6e4e7f7c179ae9947c325ba222356df49a78ce27a7c4da1c741022bd4e05427cbd5c4393854c05a4c1e415375df08e2d36424411e21fcc1fda7c8c761affbff98ee500c0caddb6e40b4a432e08854c471e73fc16ace3c07342236b37e1db25c15ff6d5110377d0bee898acf4b5e2373bf9eb095c6b3172a855a01122abe9224e971ee33e09447baa6779a7beed518554088022f3e9ef05bfd9e242a6c31ac2469555edeb0042ff983eea08e87333919ffebdd706c84dd0c6a5387e3829b3e0ab936ad14b685117439627af31c56f57356cf13fcda8058add5f06c123df4ed385abf0dc02a1d5cf0630ede84e058e5f8f56916b9af5b58872166fdcbbb1025239232e3f2b78b0460f6fd7547b8808e3e5d607d026779dcde529786e60944d062dfc382832f824361e72bd278b01f75f66ac130ce174ce746863bc9699ca06d42d159ebefa500cdf54e072930514217a264d6ea79f8fd40a40e0a24fb5c6d034268d8421e8dc176e4318781b195bb3896ab4458e3b03d18133b47edc5c29d10d32f0e61b4bc76d7f8e5ab45eba1d50b2258fdf674f51f3561b0bc40cd72915d57798f18e7f45932448a96e9acbd58371539cbd5989f64f95dc469dc278ec5c1e3e28a85fe11da5f7e385f9ed2427e353f213fc2ae6de0cd544a9c636c1931d5f05d37f1949a1e37dcba9f159688a9fa933c70e5d1e8a1c98e892f613c018112c2f183a84f0519a7eb378a8829b49058a1aff9e8c34beb3cbd5a82e23aa9c36b845895a70e47d8afaa85cde23a9ac4b0a69cad672a1dafe4445b1163eef4cdf49658ce5356b2be0ace6e8e4bdce4cb52e5d86f911e57128735fda0493cf38ffbfe874bcdabf3a697876733c5471fb24d4ce9f4babc9bda623d2533b35591eae2046c6f7e9138719865317d9a63a5cb7fe338544f80ddb937d4a0ad73a79b9cd4a310a8090321d18d761655ee2055c656cf3eb95082b61e616766c00267c96fb44c15a61ce5cf1d6fe7e64e562886b1388182931f4bb22905e4d83971c891d5a31eb00f", 0x647, 0x40, &(0x7f000022d000-0x60)=@nfc_llcp={0x27, 0x1, 0x9, 0x7, 0x20000001000, 0x10000, "8a7e496ca74490ec710413de7c61acfff98761975639670c0dbb39a4d657b9cf3070071f836842d9573822ce0d0dc659a3156acec53bd08a11a436bcdbbbc2", 0x3}, 0x60) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000079d000)={0x4, 0xfb, 0x2, 0x5, 0x74}, 0x14) connect$inet6(0xffffffffffffffff, &(0x7f00007e8000-0x1c)={0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000a39000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000e70000-0x4)=0xb, 0x4) sendmmsg(r0, &(0x7f0000fa4000-0x3c)=[{{0x0, 0x0, &(0x7f00001ee000)=[{&(0x7f0000f05000-0xd2)="5f", 0x1}], 0x1, &(0x7f0000cc7000)=[{0xe0, 0x10a, 0x3f, "02cb5f84ad5fa664fa3e76ab33f8d14c5af54fcfa5762b74b6cb2d901ec8408351668842cd1e7f1736066bdf3b8e76610c9cb3989a1a971594877944587a8c3db2e5ce665fb660af2b9ea495ca0770dfa53b8cc32b23f6563c518c97e7beea6306cd8ef465de738e9e6f9a00a0ac574d451a01b5052ae51a621a4058ae9513e35e81eca871f6c6b956eb80e77a936053a29eb3e41383103418ea84cdf484a7979b0821177f5f8db57aa300d73708351402d1f1409afc1d37a19b7898c71e61f2922f7f11698c5e8ae57e278d"}, {0xa8, 0x10f, 0x20, "5b6d49629cc93727470e89f80a251d1610060393468183a422ba865c202db7581e9725e91cf35386828bd9905c160c33f5fdc4151d7bc5e038b05645a1baa3d5b042a46d816c922c571a94e30480adde98fbbd783c97b7607e87cd9ddb6b602efe1a670e1874e7c68a60736219a0b625e27942b9368b77e573e148d1e7da7b2b1d3e2fdda707f7ada37a9d02bcc9a2ed1f85b8c74ff568"}, {0xf0, 0x11f, 0x8, "cb74567c491b0e97336428f7870e445fd8955a105c424ec58ba61b27214042c1eaaa76fcc942ddd4267acfb617311df6a2c5be9c3faf5de2eed55f84710409b143f16739c26b0b8bc95a54dbc4fdf9615fe232a4920aece35362331f11806732e15253185b443558b4660de1f97d78c5e781e8cb081c5bebaae5578ef7414345ae3f60ba0045185ba37f1e121dc4220bfef2c389833e9a9f9cdb9ea21e0bbda480ba6753527f4512ee86f5882a3dc3acfcd6c8033f035cc0267f80b84d56d7b189bb9e305142ef020fb24833cf036ebefe31ec72ffe63640d5bb82e3"}, {0xb8, 0x11f, 0x3, "c87128aef362ecfc731f132d307f6d1bb0a38007d247ce951dd0d783cb04510c7d1759eab788e5cfa7324dfb3e8b0e8788b8532197c34110b4244207ca52bfe4d88cf21a56a104cea1004a7026f268beb5de61b021a20c3d5247cc49ee22e19e0951f048b57fdd6dc190f3406f3edf3e5110f4f5160314f695554a28ec75fd004fac74b2a7bbfaf71a6b387741f9e30245b96b288066103e726a09720d099b421b7c"}, {0x10, 0x103, 0x1000, ""}, {0x38, 0x129, 0x4, "3a28879d324ab4b753dfc4874f02dfd80d312085ab0d0f989f002b8711e6b931a49dcf5e5cdb45d0"}, {0xf0, 0x0, 0x5, "008bee9a93a71a253ff9827210d031d28e160bea3fdc6667f8e3c6f49b3e30621b2185fc4636f3944020b90791562493db0f1868d929df18bf33c65663baac42e3fa026c738b30cdd17e124542094beeb1636d88c942efdf997d372359850c1c83f66ffe14b533fa1203457f6ca4bd13121412ee767c2d57182e7c10f656fb9b948fc0bd6a7ea86c91d08d75a025b8ebc77d833e17cc6b05525951da823b71714a2cb7beebf923707ce999cf1e943bef8e7317d9a40b7708672fc4f22c48c98ee411124d860ce4ef37e0c75d00b34a7b6153ad1a9c9d05c0e6c00996110f3c"}, {0x38, 0x6, 0x7ff, "fadf0468edba07af994a928ef763a71d8672bccb10c09cdf12a30a1ba58a3e66edcfa0f5"}], 0x4a0, 0x0}, 0x0}], 0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000c00000)={0xfffffffffffffffb, 0xfb7f, 0x20000101, 0x0, 0x2}, 0x14) accept4$inet(r0, &(0x7f0000169000+0xf98)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1c000)=0x10, 0x800) recvfrom(r0, &(0x7f0000cee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x1003b, &(0x7f000092d000-0x10)=@ax25={0x3, {"f80b50d008af00"}, 0x0}, 0x10) 2017/12/09 02:44:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x46, 0x0, 0x0, 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) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80003, 0x8, &(0x7f00000c1000-0x8)={0x0, 0x0}) pwrite64(r0, &(0x7f0000d99000-0x97)="b5cd67bd6dd338b3145cd8678e4b87007d5033d5fc929b724231a705ca6cc4397432112c2cd40443a7c84ae51dd46007c909c7f282dd251720aa5f6d57872d71e6aff520b68082e4731c0e9395d5b3e83bf82b34725c8e7ced4932c64eeba05eb946aad3642d674976184922e545ed4080e1cb1650c7a6f6e513da6dadaf728896f737a4d0178bc6cb9310d0e75618613f09de26a013ae", 0x97, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000390000)={0x0, 0x5, 0x30, 0x2, 0x2}, &(0x7f0000d69000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b2d000)={r2, 0x3, 0x30}, &(0x7f0000131000-0x4)=0xc) r3 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000017000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r4 = socket(0x11, 0x803, 0xc4f) modify_ldt$write(0x1, &(0x7f0000092000-0x10)={0x3, 0x20000800, 0x0, 0x0, 0x4, 0x33, 0x6, 0xcbb2, 0x6, 0x4f}, 0x10) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r4, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r4, 0x107, 0xa, &(0x7f0000001000)="", 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000faa000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={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}}, &(0x7f00005e5000)=0xe8) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000581000+0x3a0)=0x0) r6 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r6, 0x0) getresuid(&(0x7f0000aad000-0x4)=0x0, &(0x7f00009be000)=0x0, &(0x7f000079d000)=0x0) stat(&(0x7f00007be000-0x8)="2e2f66696c653000", &(0x7f0000d60000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f0000675000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000893000-0x4)=0x8f) setresuid(r5, r7, r8) r9 = syz_open_procfs(0x0, &(0x7f0000060000-0xb)="6e65742f7061636b657400") sendfile(r9, r9, &(0x7f0000960000-0x8)=0x10005, 0x401) 2017/12/09 02:44:48 executing program 6: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000020000000802, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00005a3000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x800000) chdir(&(0x7f0000da0000-0x8)="2e2f66696c653000") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00007bf000)=[{r2, 0x2201, 0x0}], 0x1, &(0x7f00002c2000-0x10)={0x77359400, 0x0}, &(0x7f0000212000)={0x7}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x80, 0x40000}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000ff4000)="2f6465762f73672300", 0x7ffffff5, 0x2207) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0x9, 0x20000000, 0x80000000000000}) chdir(&(0x7f0000b03000-0x8)="2e2f66696c653000") socket(0x15, 0x100000000880000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00005f0000-0x9)="2f6465762f6b766d00", 0xfc, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)="2f6465762f6b766d00", 0x20080, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00007cc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f00006eb000-0x5)="7573657200", &(0x7f000076c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb6000-0xed)="14", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000f39000-0xc)={r4, r4, r4}, &(0x7f0000f79000)="", 0x0, &(0x7f0000cba000-0x26)={&(0x7f0000107000)={"726d643132382d67656e65726963"}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) uname(&(0x7f000097e000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") membarrier(0x10, 0x0) clone(0x2c000000, &(0x7f0000324000-0xc2)="b10e2a4fd06c4ee912477e3ba738eb341c142cc1a830bba0b91e620ced0edeb0367b745a719305417d94334f0411b47c259f9804ed500787bbfd301413058cf6376001177e77a935f5fc33c3a726a373c079304292d25d1d99e91270fb2a05ba7992a68eecb86c8e21c4b6f9b52f3d2c5738c52d22a8426f12ec694dabe07f63f4cc82297038bb4ad89b16f098c9d6c062a4d08dda2233b1c1f3fc5d8e3cf42884c7de903f207180468e28459ecbac765a3c8ea485976504d2a8e0acd165aaa7226e", &(0x7f0000f29000)=0x0, &(0x7f0000a92000-0x4)=0x0, &(0x7f00007b9000-0x86)="cde369a3695588dca6bcdd3d8a4e81c41a2a9502c0702bde028bf96495a6f58dae4146bca97498a7c5725021708491f71a697501a41dcb88ccf77229887260b0923da4a6518f50c16459382f0cfbb58bd48b7b1872181e929e82503391945a8a04ebaccbe2f901282b0b8acb4d29bbae7bc7e9157f14a598ceaa2c58b8d1e74bf481ebd0e988") membarrier(0x8, 0x0) syz_open_dev$usbmon(&(0x7f0000254000)="2f6465762f7573626d6f6e2300", 0x200, 0x40000) 2017/12/09 02:44:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008d2000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b50000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000db000-0x4)=0xe8) r2 = msgget(0x1, 0x200) msgsnd(r2, &(0x7f00000ee000)={0x1, "fda21f23cbfd08c738127130142acc73edbbf63ef4b3b390ab6343fe21432097062b6f9916e0795107c5c66d40af8a682c4634381b3320e00715036d29e7d6f1cd1408b65acac90004a5564ee205c54d6ea61623f3bd4e5ec7ce3decad55ee0d0bd94ad1ac0e4fbc5f5fdd4595d742b0347beb551b87de27abb4bd6420540357b16e918cf962768e6794ebe2299bb91eb88bd87bba289110d5bbc76a7e34622332f56b29b7962af8b5b168ee09fbe3fd5d4e80ab7132f6a8428f3ec1c405d20624"}, 0xc9, 0x800) unshare(0x40600) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009, 0x0, 0x0, 0x0}, 0x1c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000d01000-0x1c)={0xd, 0x0, 0x4, 0x4, 0x0, r3, 0xffffffffffffffff}, 0x1c) r5 = dup2(r4, r0) getsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f0000526000)=0x0, &(0x7f0000455000-0x4)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000)="", &(0x7f00001f6000-0x1)="13", 0x3}, 0x20) getpgrp(0xffffffffffffffff) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000673000-0xc)={&(0x7f0000757000)="2e2f66696c653000", r3}, 0xc) 2017/12/09 02:44:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e7d000)="2f6465762f72746300", 0x400400, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000176000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000373000)=0x14) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x0, &(0x7f0000000000)=[]}) pipe(&(0x7f0000c21000)={0x0, 0x0}) r3 = request_key(&(0x7f00002ff000-0x12)="6c6f676f6e00", &(0x7f00002be000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000471000)="24766d6e657430296d696d655f7479706573656c696e7578766d6e65743100", 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000026a000)={0x0, 0x94fa}, &(0x7f0000a78000)=0x8) keyctl$get_keyring_id(0x0, r3, 0x8000000000010001) r4 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8) sync() r5 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00006c5000-0x20)={0x10000, 0x0, 0x10001, 0x101}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000b8a000-0x20)={0x100, r6, 0x10000, 0x8}) sendfile(r5, r5, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000b07000)=0x0) utime(&(0x7f0000001000)="2e2f66696c653000", &(0x7f000087d000-0x10)={0x0, 0x2fbfb32c}) dup(r1) [ 56.331850] dccp_v4_rcv: dropped packet with invalid checksum 2017/12/09 02:44:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f000014e000)={0x2002010000000000, 0x1000, 0x0, 0xfffffffffffffffc, 0xbb5, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) write$evdev(r1, &(0x7f0000be8000-0x18)=[{{0x0, 0x0}, 0x0, 0x8001, 0x8}], 0x18) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000b76000)=@get={0x1, &(0x7f00008b0000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10001}) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) bind$bt_rfcomm(r1, &(0x7f00007ab000-0x9)={0x1f, {0x2, 0x5, 0x800000000003, 0x0, 0x9, 0x8}, 0x0}, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000ec2000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f15000)=0x10, 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x1804) bind$inet6(0xffffffffffffffff, &(0x7f0000c65000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000996000-0xc)="2f6465762f6175746f667300", 0x20000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r5, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r7, 0x0, 0x58, 0x0) renameat(r2, &(0x7f0000066000)="2e2f66696c653000", r7, &(0x7f0000066000)="2e2f66696c653000") socket(0x7, 0x80005, 0x7f) r8 = dup2(r3, r3) write(r7, &(0x7f0000067000-0x1)="21", 0x1) writev(r7, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721d", 0x83}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0xae}], 0x3) read(r6, &(0x7f0000012000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) read(r6, &(0x7f0000068000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) fcntl$setstatus(r7, 0x4, 0x44c00) writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) socket$inet(0x2, 0x3, 0x1000) [ 56.440520] audit: type=1400 audit(1512787488.616:63): avc: denied { getattr } for pid=5077 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/09 02:44:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fe9000)=0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedbe8ee39262e05d, 0x0, 0x7fffffff, 0x0, 0x7fffffff, 0x800000000, 0x0, 0x2, 0x4, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000440000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000947000)={0x0, 0x0}, &(0x7f000073b000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aca000-0x9)="2f6465762f6b766d00", 0x8000800020000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b46000)="2f6465762f6b766d00", 0xfffffffffffffffe, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000124000-0x4)=0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f0000fb7000-0x59)="baa000b0e6ee0f060f4354000f22d22e0f07ea965ab80066b80d0000000f23c00f21f86635000009000f23f864660f013d6766c7442400e40000006766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x59}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = dup(r8) ioctl$KVM_IOEVENTFD(r8, 0x4040ae79, &(0x7f0000f9d000-0x20)={0x10000, &(0x7f00006f8000-0x8)=0x0, 0x8, r9, 0x2}) r10 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000033f000-0x11)="2f6465762f7667615f6172626974657200", 0x88400, 0x0) r11 = add_key(&(0x7f0000797000-0xa)="73797a6b616c6c657200", &(0x7f0000d9a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007d5000-0x24)="e4da3957bd26e18c96e26ea6ba237306611d8daf9cb6ea75343cbe4f0ed4f6e231037ee3", 0x24, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r11, 0x7) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000a62000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f0000d15000-0x70)={[{0x0, 0x0, 0x80, 0x0, 0x6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0xfffffffffffffff8}, {0x6, 0x80000001, 0x0, 0x0, 0x40, 0x6, 0x9, 0x43b, 0x0, 0x3, 0x0, 0x7ff, 0x2}, {0x0, 0x0, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x20, 0xff, 0x80000000000, 0x1}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r8, r10, &(0x7f00009af000/0x18000)=nil, &(0x7f0000ae0000-0x13)=[@text64={0x40, &(0x7f00003ec000)="66baa100ec660f3881170f090f01cb66b830018ee8c74424009f000000c744240200000000ff1c240f01c9c401d9e194b73ba1f2f966b8f4000f00d00fbfbf00000000", 0x43}], 0x1, 0x8, &(0x7f00007af000)=[], 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000aed000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 02:44:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000000000000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000064b000-0xa)="2f6465762f70746d7800", 0x43, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000871000-0x10)="2f6465762f73657175656e6365723200", 0x102, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c57000-0x4)=0x0, &(0x7f0000d93000-0x4)=0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000cd1000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 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) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f000093e000-0x20)={@generic="96fd78b58f87c9069027b891dbd35f51", @ifru_flags=0x2100}) r2 = syz_open_dev$loop(&(0x7f000071c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r3 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f9e000-0x6)={r3, r3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x2, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0xd, 0x400000800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xa6cb, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) r4 = memfd_create(&(0x7f0000cd6000)="5776626f786e657431706f7369785f61636c5f6163636573732b2c235c70726f63656d30707070316d696d655f7479706500", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x45, &(0x7f0000ab3000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1e) accept$inet(r4, &(0x7f0000d1d000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000593000-0x4)=0x10) 2017/12/09 02:44:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000beb000)="2f6465762f73672300", 0x7fffffff, 0x40000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0x48) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a6a000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000a69000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x69, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000768000)={0x40010000000002, 0x78, 0xdb, 0x1, 0x0, 0x7c5263e0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xfe, 0xfffffffffffffffe, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0xfffffffffffffffd) r3 = syz_open_dev$tun(&(0x7f0000504000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f000086b000-0x28)={@common="67726530000000000000000000000000", @ifru_data=&(0x7f00002e4000)="de1a8cde94b36cfdbdce050e0161e023f0b27541cd0fdc2c3fcbc0399ffcdc52"}) r4 = add_key(&(0x7f00004dd000-0xc)="69645f7265736f6c76657200", &(0x7f0000a40000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r4, 0x8, 0x1, r4) pipe2(&(0x7f0000384000)={0x0, 0x0}, 0x800) r7 = syz_open_dev$loop(&(0x7f00008c9000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) get_robust_list(r1, &(0x7f0000262000)=&(0x7f00003f1000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f0a000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f000002a000)={0x0, 0x7, 0x0, 0x3ff, 0x1e4}, &(0x7f000006b000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000558000-0xc)={r8, 0x4, "06db5f9b"}, &(0x7f000066f000)=0xc) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f00007bf000)={0x0, &(0x7f000050b000)=[]}, 0x10) fcntl$setstatus(r7, 0x4, 0x4000) sendto$llc(r6, &(0x7f0000264000)="4b64f5333db17129ac192ce6c2a211393feab610113da4820b00e6d84bd007e563a68305942ae375a1f61d92569ba9d73a297477d92a8e9a618d59f7e04d566e9a3e8c88cf65e2cca98dedb79f451f270db84a3fd2a4d7a5eff3776b1b15478187f763573fca4b1a389eceb0d6faddf8e9e57452fe041af16da62b753b5103cd515c3570e1ceddc5ff98eee42afd3b96", 0x90, 0x8c0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x7, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0}, 0x0, 0x200000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x9d88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r9, 0x29, 0xcf, &(0x7f000088b000)="", &(0x7f0000001000)=0x0) io_setup(0x23, &(0x7f00005d3000)=0x0) ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r7) io_submit(r10, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r7, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000a46000)={0x1, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000287000)={0x21, r11, 0x10001, 0x2}) bind$inet6(0xffffffffffffffff, &(0x7f0000c9c000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) 2017/12/09 02:44:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000038000-0xb)="2f6465762f6877726e6700", 0x8000, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00005ab000)=0x5, 0x4) flistxattr(r0, &(0x7f00006ac000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00002a9000-0x11)={0x0, 0x9, "dfdd54061329daa3b3"}, &(0x7f0000ddb000)=0x11) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000d47000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x101, 0x0, 0x580}, 0x10) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="") fremovexattr(r1, &(0x7f0000f2b000-0xe)=@random={"62747266732e00", "776c616e315c00"}) renameat2(r2, &(0x7f0000df4000-0x8)="2e2f66696c653000", r1, &(0x7f0000419000)="2e2f66696c653000", 0x3) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000d23000-0x48)={0x10000, 0x0, [0x57c953bc, 0xc, 0x20, 0x6, 0x4, 0x101, 0x73, 0x803]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) inotify_init1(0x80000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x40000}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x2202) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0x9, 0x20000000, 0x80000000000000}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x3, 0x9, 0xb}) ioctl(r4, 0x2285, &(0x7f0000007000)="53") io_setup(0x200, &(0x7f00004e0000-0x8)=0x0) execve(&(0x7f0000632000)="2e2f636f6e74726f6c00", &(0x7f00008a8000)=[&(0x7f0000d6a000-0x2)="2f00", &(0x7f0000668000-0x11)="2f6465762f7667615f6172626974657200"], &(0x7f0000bc9000)=[]) socketpair$unix(0x1, 0x4000000002, 0x0, &(0x7f0000b26000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c78000)={0x0, 0x0}) r6 = accept4(r5, &(0x7f0000c24000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000636000)=0x80, 0x0) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000439000)={0x5, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200, 0xe6, 0x0, 0x1, &(0x7f00009c1000-0x10)=@generic="072de871593c792282385f4ae11e91a0", 0x7, 0x0, 0x0}) 2017/12/09 02:44:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6d69636861656c5f6d69630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x9, &(0x7f00000e9000-0x8)=0x0) r3 = accept$alg(r0, 0x0, 0x0) prctl$setname(0xf, &(0x7f00004c3000)="00") io_submit(r2, 0x1, &(0x7f0000d86000+0xb28)=[&(0x7f0000d7d000)={0x0, 0x0, 0x0, 0xf, 0x101, r3, &(0x7f0000ade000-0x2d)="05f3a3bf1e3c2c2785c3b4df20ad33bd6cde16498493309fe7e3ff29e748442861fbff0ce66073b2f81fd4921f", 0x2d, 0x3, 0x0, 0x0, r0}]) pipe(&(0x7f0000731000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000b88000-0x20)={0x4a9d, 0x100000001, 0x2, 0x6, 0x9, 0x1}) vmsplice(r4, &(0x7f00004a7000-0x10)=[], 0x0, 0xd) vmsplice(r5, &(0x7f0000cad000)=[{&(0x7f0000985000-0x52)="ef40afb12240d3dec70301ffc830de7355e6d272203a4da493926c08a1495932c2e5b24d90286fdcc6090000000695a1c7a7e3b4a660a59225d01005769eb3ba70c4ee7570e308aa0005000000006c430000", 0x52}], 0x1, 0x2) splice(r4, 0x0, r1, 0x0, 0x8, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f00004c2000-0x10)={0x0, 0x0}, &(0x7f000081d000-0x10)={0x0, 0x0}) setsockopt$inet_buf(r4, 0x0, 0x29, &(0x7f0000014000-0x1000)="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", 0x1000) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000021000)={"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"}) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000997000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xce4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x10001, 0x3f, "d6634a05b2672ccfa6ee264092c2a3b6c06c4d1dec0724cefdab2c08c366f261fda02c413ded2d73f481503569a6a30d1e0fac5db4f9c98be1ef3242bceac77170a673a307caf76a158c8cce1b9602f4"}, 0x160) 2017/12/09 02:44:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fe8000-0x4)=0x20, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000034000)={0x400}, 0x1) read(r0, &(0x7f00007e7000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000650000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x80002000000005, 0x84) r3 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000587000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e4000-0x4)=0xe8) getsockopt$inet_mreqn(r3, 0x0, 0x25, &(0x7f000078d000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f000057d000-0x4)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000282000)={@empty=0x0, @multicast1=0xe0000001, r4}, 0xc) setsockopt$inet_buf(r3, 0x0, 0x23, &(0x7f000089a000-0x58)="e4a445eb7fff050000000000000058639a2c9505f049bd0986c5780100000007ea95000000b50000e6ff82fd9fd0be8306a5add26c010a05b2bb00b260e7da9feb5dbc445838dfae358aa6fdd11ff1096e00000068b5feff", 0x58) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000662000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000283000)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000519000)={r5, @loopback=0x7f000001, @rand_addr=0x2}, 0xc) getpeername$inet(r3, &(0x7f0000390000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e3d000)=0x10) accept$inet6(0xffffffffffffffff, &(0x7f000062b000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000089d000)=0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000610000-0x38)={0x0, 0x0, &(0x7f0000002000-0x40)=[], 0x0, &(0x7f0000f78000)=[], 0x0, 0x100000000040004}, 0x40011) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000550000-0x4)=0x4976, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000734000)=0x0) socket$netlink(0x10, 0x3, 0x200000000011) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000cb1000-0x4)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000037c000)={0x0, 0x23d, 0x0, 0xffffffffffffffff, 0xb63, 0xffffffff7ffffff7}, &(0x7f0000830000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00008ca000)={r7, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000000101, 0x9, 0x20, 0x2, 0xfffffffffffffffe}, &(0x7f0000f63000)=0xa0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x2000000003, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x1, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) close(r8) socket$inet_tcp(0x2, 0x1, 0x0) [ 56.640170] audit: type=1400 audit(1512787488.620:64): avc: denied { read } for pid=5077 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/09 02:44:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b2a000)={@loopback={0x0, 0x1}, 0x800, 0x2, 0xff, 0x1, 0x0, 0xbcdf, 0x0}, 0x20) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f6f000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007ba000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fce000)="00", 0x20000004) accept$nfc_llcp(r1, &(0x7f000054d000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000773000)=0x60) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e2a000)="2f6465762f73657175656e6365723200", 0x40038a, 0x0) r4 = add_key(&(0x7f000099f000-0xd)="646e735f7265736f6c76657200", &(0x7f000095b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003c000)="683d0cac1787a9f6e26376efff4cfd52c138c4af02361eeb6378e7d25f21948ec84b8ad2c8b01735a68e3c7b52771055315c6bd1dc681173ba194df4609b", 0x3e, 0xfffffffffffffffc) keyctl$setperm(0x5, r4, 0xffffffff) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00008e8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fae000)=0x1000) r5 = accept(0xffffffffffffffff, &(0x7f0000665000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000caf000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b26000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x4, 0xfff, 0x4, 0x7, 0x2, 0x5, 0xfffffffffffffffb, 0xd3, 0xec9f, 0x2, 0x5, 0x101, 0xb9, 0x200]}, &(0x7f00006f3000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f000044e000-0xa0)={r6, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x4, 0x9, 0x80}, &(0x7f0000650000)=0xa0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0) splice(r2, 0x0, r5, 0x0, 0x8, 0x4) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) perf_event_open(&(0x7f0000215000-0x78)={0x2, 0x78, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000806000)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f00006d5000)={0x0, 0x0}) setrlimit(0x9, &(0x7f0000b8c000)={0x3, 0x6}) io_setup(0x80000000, &(0x7f0000c3a000-0x8)=0x0) io_setup(0x1, &(0x7f0000be5000)=0x0) io_setup(0x200, &(0x7f000097f000-0x8)=0x0) io_destroy(r9) r10 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x80000000000) ioctl$KVM_SET_SREGS(r10, 0x4138ae84, &(0x7f0000ae7000-0x138)={{0x100004, 0x100002, 0xf, 0x8000, 0x7f, 0x3, 0x5, 0x40, 0x5b31, 0x79520c2c, 0x7e, 0x81, 0x0}, {0x1004, 0x2, 0xf, 0x8, 0x3, 0x3, 0xc9, 0x9, 0x9, 0x0, 0xffffffffffffffff, 0x4, 0x0}, {0x2002, 0x10000, 0x0, 0x3, 0x800000000000000, 0x83, 0x4e7, 0x5, 0x1ff, 0x50, 0x8, 0x5, 0x0}, {0x2, 0x4004, 0x18, 0x4, 0x5, 0x1, 0x101, 0x5, 0x6, 0x401, 0x2, 0x9, 0x0}, {0x1, 0x1d002, 0x400000000000000f, 0x1e, 0x8, 0x3a35, 0x793, 0x7, 0x4, 0xea09, 0xff, 0x1, 0x0}, {0x10004, 0x5004, 0x10, 0x2, 0x3, 0xc3ce, 0x52e, 0x1, 0x3d5, 0x8, 0x5, 0x7, 0x0}, {0x2, 0x10006, 0xb, 0x9, 0x7, 0x4, 0x10001, 0x6, 0x1, 0x100, 0x2, 0xb02, 0x0}, {0x0, 0x100002, 0x9, 0x9, 0x4, 0x1, 0x8, 0xfffffffffffffff8, 0x3f, 0x3, 0x3, 0x8, 0x0}, {0x2, 0x5000, [0x0, 0x0, 0x0]}, {0x3000, 0xf000, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x1000, 0x0, 0x5, 0x400, 0x6000, [0x80000001, 0x1, 0x6, 0x81]}) 2017/12/09 02:44:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b66000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x800000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x80000040fe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8000000000006, 0x4, 0x22, 0x7, 0x0, 0x0, 0x0}, 0x1c) r2 = open(&(0x7f00005bc000)="2e2f66696c653000", 0x2, 0x40) add_key$keyring(&(0x7f00004d8000)="6b657972696e6700", &(0x7f000009c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000f4c000)={{0x3, 0x10001}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x191841, 0x8f54, 0x0, 0x8, 0x33d, 0x2, 0x0, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e72000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x1, 0xff, 0x5, 0xd07, 0x8, 0x7}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f00004ab000-0x1)="", 0x0}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) write(r1, &(0x7f0000ce5000)="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", 0x1000) r4 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) 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) set_robust_list(&(0x7f0000f7a000)={&(0x7f0000679000/0x4000)=nil, 0x4, &(0x7f0000dd6000/0x1000)=nil}, 0x18) acct(0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x10000000000) mmap$binder(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x4, 0x1810, r5, 0x400000) mmap$binder(&(0x7f0000003000/0xd000)=nil, 0xd000, 0x0, 0x24813, r5, 0x0) r6 = syz_open_dev$binder(&(0x7f00004e1000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000cf7000)=[], 0x1, 0x0, &(0x7f0000369000-0x1)="dc"}) bind$inet6(r4, &(0x7f0000bb3000)={0xa, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) syz_open_dev$vcsn(&(0x7f0000b19000)="2f6465762f7663732300", 0x804, 0x2) listen(r4, 0x401) syz_open_dev$sndtimer(&(0x7f0000d4d000)="2f6465762f736e642f74696d657200", 0x0, 0x40041) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00007b3000-0x30)={&(0x7f00009aa000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000ecc000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000b99000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000558000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x3, 0x6, 0xa, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x80803, 0x2000000) [ 56.763835] audit: type=1400 audit(1512787488.629:65): avc: denied { connect } for pid=5077 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 56.791768] audit: type=1400 audit(1512787488.752:66): avc: denied { setuid } for pid=5094 comm="syz-executor0" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 56.822009] audit: type=1400 audit(1512787488.798:67): avc: denied { map } for pid=5114 comm="syz-executor7" path="/dev/usbmon0" dev="devtmpfs" ino=8866 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2017/12/09 02:44:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x803, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000852000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cd9000)=0x0) sched_setparam(r1, &(0x7f0000fa5000)=0x400000008) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x3}, 0x8) recvmsg(r2, &(0x7f0000016000-0x38)={&(0x7f0000192000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000677000)=[{&(0x7f0000d1e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000910000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000419000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000964000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x4, &(0x7f0000bb4000)="0000000000", 0x5, 0x9c}, 0x2) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003b7000-0x11)="2f6465762f7667615f6172626974657200", 0x42, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000434000)={0x0, 0x6, 0x9, 0x100000000001}, &(0x7f0000290000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000c0e000)={r5, @in6={{0xa, 0x3, 0x44, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x1b4d, 0x8, 0x1}, &(0x7f000039e000-0x4)=0xa0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000aca000)={0x0, 0xfffc, 0xff, 0x2}, &(0x7f0000b4f000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000de8000-0x10)={0x7, 0x8000, 0xfffffffffffffee3, 0x1, r7}, 0x10) clone(0x80000, &(0x7f0000000000)="8d5616f79711b37fd157dcb29f920039653dd038af48e15e3beffc33b5da9230b8b38656d9695204b60ac0e75f208bf69e10efa6af111c26e23ac9dd0446f4f58e92c74519aff115955e70cbb60392fbc9015ca674bc237f14add9a44a1a24b66206d0c7191d718845ca475bef50263e9cfce498ecd208f67c1c66f195ec790f91e83832ca78d4f711ac39eb533e881d05ea31", &(0x7f0000d64000)=0x0, &(0x7f000090e000)=0x0, &(0x7f0000e64000)="a25e5796794ce1f774ed9c26e0731c862c1143fa505b03ea095c3b31c093d7003fd21ea3d2c5df5efcf0800de49966b02a857088f95ddc3d716d52e25c303ce9831600e735788bd5471e946caf4823514b1cf3cd5b3d220a797806d28ff115739d936f65c90551aa76fd464f608d600d9b212f4a1189e702410d06a23a4d6d826c29a40d61520c2525708a2b43aae5414d1d1e6dd3a6d23dcb70fba77a6e4053cee1c19eef3355c2cc6d2d4a4945f6db0607e13831c40bc6a685ecd317055b4ea0d8cb3dcd86186801d6711c3ebcf0eb37747da6c0bb68f377ab8309") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000115000-0x6)={r7, 0x100000001}, &(0x7f0000ed0000)=0x6) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f00008d0000-0x4)={0x8002}, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000047b000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f000002f000-0x8)={r8, 0x30}) socket(0x2, 0x6, 0xae) connect$unix(r2, &(0x7f000059e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) syz_open_dev$loop(&(0x7f0000089000-0xb)="2f6465762f6c6f6f702300", 0x80000000, 0x1000000000) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fee000)={&(0x7f00001c4000)="2e2f66696c653000", 0x0}, 0xc) poll(&(0x7f0000d63000-0x48)=[{r0, 0x1000, 0x0}, {r2, 0x400, 0x0}, {r0, 0x4000, 0x0}, {r4, 0x400, 0x0}, {r3, 0x1000, 0x0}, {r3, 0x10, 0x0}, {r9, 0x0, 0x0}, {r6, 0x2, 0x0}, {r9, 0x310, 0x0}], 0x9, 0x4b9) connect$unix(r3, &(0x7f000043b000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000eee000)=0x0) 2017/12/09 02:44:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000745000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000089e000)="2f6465762f6e65742f74756e00", 0x0, 0xa) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r2, &(0x7f0000ef3000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0xb9c, 0xfffffffffffffffd, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xbd7, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0xbc3, 0x0, "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"}}}, 0xbe1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000759000-0x98)={0x0, @in6={{0xa, 0x3, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x8}, &(0x7f000062d000)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000b4d000)={r3, 0x7}, 0x8) 2017/12/09 02:44:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f0000184000)={0x0, 0x0}) sched_setscheduler(r2, 0x1, &(0x7f00001dc000)=0x8) io_setup(0x40007, &(0x7f000057a000-0x8)=0x0) getegid() recvmsg$kcm(r1, &(0x7f000047b000-0x38)={&(0x7f000015b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000c79000)=[{&(0x7f000009d000)="", 0x0}], 0x1, &(0x7f0000070000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef, 0x0}, 0x10000) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000001000-0x4)=0x200004, 0x4) r4 = dup3(r0, r1, 0x80000) fadvise64(r4, 0x0, 0x20000000000008, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f45000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a19000-0x4)=0x14) io_cancel(r3, &(0x7f000069d000-0x40)={0x0, 0x2, 0x0, 0x8, 0xffff, r0, &(0x7f0000001000)="95bda7733e0e29cc2f6c849cbe2fbd61a838af0fdcfd848b3484e2beae1b1f594d2bf9280dbb6b1bb9c0a28bc3a358d5d811cef55514a69351ad48de35e8a0e192ba03be681ba720cde1ee7ecd9681dfd3df5cf2dc8c943e73a9033cd5423d27fd3bd5f53fbaa125b872a05c3d10941d9b6993e82fb8c779ec996f9970745d83edc72393beb8095c005d5c28e2e65fd33f5041c0ff", 0x95, 0x9, 0x0, 0x1, r0}, &(0x7f0000189000)={0x0, 0x0, 0x0, 0x0}) symlinkat(&(0x7f00000a8000-0x8)="2e2f66696c653000", r1, &(0x7f000020c000-0x8)="2e2f66696c653000") r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000e2d000-0x4)=0x0) getpid() r7 = getpgid(r6) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000350000-0x4)=r7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000182000)={0x0, 0xda, "6a07f69c763f91ce00eb9d7578631edd8618dbcf7c7eb0fa0f824b9a8742ce78943be13af87e93a1b356d846a2ed4747b8692ebcdb1db3ac3a1829befdf80bf31708ec73a8ad267ec2db89d69c6ec036e53a5a224be712c039f125ebdf7a65be861e7090603c19e1ad5f0111f99a810a19a0675ebcb40e40a98375b8027f3c79f0731ef4c0f250441384b632510409990774e133aa639b1689a7efb01cbc56b5a1d48d4934512605467fa2e88cbc871299724c5ea4202efe3bcd6e16e8ca0e73c98b849e7319dad01226fc8d2c36706e3f5c3aba2192fceed2c4"}, &(0x7f0000f40000)=0xe2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000541000)={r8, 0x8, 0x0, 0x7, 0x5}, &(0x7f0000306000)=0x18) setxattr(&(0x7f0000832000-0x8)="2e2f66696c653000", &(0x7f00006b1000)=@random={"73656375726974792e00", "2c5d656d3176626f786e65743100"}, &(0x7f000011d000-0x18)="2547504c5d706f7369785f61636c5f6163636573732d2d00", 0x18, 0x3) writev(r5, &(0x7f0000d8d000)=[{&(0x7f0000565000-0x29)="2900000018003115ffffef00006500070a800066006dff069998ffe10800080004000a000ef4ff010b", 0x29}], 0x1) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x10000000000000, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00002e1000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r9 = add_key(&(0x7f00001f3000)="69645f6c656761637900", &(0x7f000016b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009ca000)="32128200567aa8160b6e9fcd061d57798c53d0dc74bebbb86809dcdb5c8a915e32620196278d40b6c3f6d0173f50526622bd0b09ceff8931feae1dfdd75fdd0cd5c838a84ddb1369865624cfd01bb40aa3c86492749be26f6edbe5a75afd402900e6833b0d3aef29c645b9315f53ae95365d76507bf65c5510e4a8f47e5c9855e7fc83068fb24ea62643b9bcef71297eba9bc85ca395c5f2f83a262230f4f806117450c8d9df65839beac68859913ac5baab73bfd7da53b6858c02db", 0xbc, 0xfffffffffffffffc) keyctl$instantiate(0xc, r9, &(0x7f00006a3000)="fd40", 0x2, 0x0) lremovexattr(&(0x7f000027f000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000af6000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) io_setup(0x9, &(0x7f0000eaf000)=0x0) ptrace$getregs(0x800000000000c, r7, 0x450c, &(0x7f0000ccd000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6(0xa, 0xa, 0x6) [ 56.907188] binder: 5154:5160 ioctl c0306201 20007000 returned -14 2017/12/09 02:44:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000629000)={0x0, 0x0, 0x0}, 0xc) timer_create(0x7, &(0x7f0000a49000)={0xffff, 0x9, 0x1, @thr={&(0x7f0000001000-0x23)="964e1f52f87a80099192b68da051b702c072f5adfddff3a28197c476fa483952a79fcc", &(0x7f0000002000-0x14)="e131a54ddec1aa9d2f7ce787102c982f8f2eab3e1f3f95a9b7820cf3d813f519a9983718f2e366e96551ce7a7aefafd8b307348df8efb1e7e3cf4ffe8a8c2db033bc7daa046f5f17d97f740d4b1599a6eb0830fde0f41be9d1d805da542ec3a9284f62efa90eef50840a05369bc78c6077105768e578c25ba454ac74c9b003138b18c4a5507ab16dc3dfe03f6d08fd76bef1fc0cb8a32eb4758b9f23fe69f71c65fadc12aa592d3afb497844db78d6fad9a8a5997825d41df03c71c38db0bef01a43b8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f36000+0xb66)=0x0) timer_gettime(r0, &(0x7f00008a7000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$vcsn(&(0x7f0000f92000-0xa)="2f6465762f7663732300", 0x0, 0x2000) r2 = signalfd4(r1, &(0x7f0000b4b000)={0x80000003}, 0x8, 0x80800) r3 = epoll_create1(0x80000) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000831000)="260000005e00f1b3f10000ffff0000000040ffff0000000007ffff27000608741e00004b50eabc96", 0x28) pwritev(r3, &(0x7f0000a5b000)=[], 0x0, 0x0) unshare(0x20020000) mknod$loop(&(0x7f0000211000)="2e2f66696c653000", 0x8000, 0x1) mount(&(0x7f00006e1000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00004fe000)="6f636673325f646c6d667300", 0x105403, &(0x7f0000a52000)="ec1fb6") fcntl$setpipe(r2, 0x407, 0x3) mkdirat(r1, &(0x7f000019b000)="2e2f66696c653100", 0x20) poll(&(0x7f0000cf4000)=[{0xffffffffffffffff, 0x200, 0x0}], 0x1, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000054b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000d65000)="2e2f66696c65302f66696c653000", 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) unlink(&(0x7f0000934000-0x8)="2e2f66696c653000") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003d5000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f44000)=0xe8) getegid() r6 = creat(&(0x7f00005b6000)="2e2f66696c653000", 0x2) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000afe000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="") getsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000336000)=0xf7, &(0x7f0000336000-0x8)=0x4) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00002d3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010d000)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000f35000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c7c000-0x4)=0xc) open(&(0x7f000024b000)="2e2f66696c653000", 0xfd123701cac0c68c, 0x0) 2017/12/09 02:44:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0xf, 0x80003, 0x1) r3 = socket(0x400020000000f, 0xe, 0xce6) accept4$unix(0xffffffffffffffff, &(0x7f0000d94000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000cb2000)=0x6e, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000396000-0xd)="2f6465762f7573626d6f6e2300", 0x81, 0x0) msgget(0x2, 0x24) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000001000-0x78)={0xfffffffffffffffb, {0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x5, 0x0, 0x1f, 0x2, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x4, 0x3}) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000150000-0x10)=[{&(0x7f000040c000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000a00000000c000", 0x29}], 0x1) r6 = getpgrp(0xffffffffffffffff) r7 = getpgrp(r6) r8 = getuid() stat(&(0x7f000015e000-0x8)="2e2f66696c653000", &(0x7f0000eed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000e9000-0xc)={r7, r8, r9}, 0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f000095c000)=0x0, &(0x7f0000ad1000)=0x4) r10 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000cd7000-0x10)={0xc0c0, 0x8200, 0xe4, 0x7fffffff, 0x0}, &(0x7f0000d42000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000b0000-0x8c)={r11, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000e2000-0x8)={r11, 0x4}, &(0x7f0000287000-0x4)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001c2000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000879000)={r11, 0x4000, 0x0, 0x4}, 0x10) r13 = epoll_create(0x97a) epoll_pwait(r4, &(0x7f000098a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x6, &(0x7f0000c10000-0x8)={0x8001}, 0x8) kcmp$KCMP_EPOLL_TFD(r7, r10, 0x7, r5, &(0x7f00003fa000-0xc)={r13, r5, 0xd9}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$KDDISABIO(r4, 0x4b37) fallocate(r12, 0x3, 0x1156400000000, 0x1) sendto$inet6(r3, &(0x7f00006ec000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, 0x1c) [ 56.991636] binder_alloc: binder_alloc_mmap_handler: 5154 20003000-20010000 already mapped failed -16 [ 57.014341] device gre0 entered promiscuous mode 2017/12/09 02:44:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000)="", &(0x7f0000003000)=0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e0f000-0x10)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa0}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d24000-0x4)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000583000-0x1)="", 0x0, 0x200007fd, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00003a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a5f000)=0x54) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000f0b000)=@ipx={0x4, 0xc0000000, 0xffffffff, "d0d159e674d9", 0x0, 0x0}, 0x10, &(0x7f0000ff2000-0x70)=[{&(0x7f00005e6000)="3125eb555c02c94367c6f0c4b17940eb7e64ee7adcd45dddbe42424f08acf6eaaf36f7476bdb6ffe7a5cc3d6346c07be2c97e61c01e6552d7747dafee5ab1bb5be179d859054e3560f9866dfa1b8964a99a4c7de18412d6ead316d0f38b76107d07aaa30e42532bd482f95f34db595fbd7d633942c3f32823e7a872bacc88ccda1dfeeae2050c706b6fcd7fcf9471390229bc8c61e8233c50130f582e4676fcb4bce795d408a2f77e98f5c0c8256432565bb90c648173fe2", 0xb8}, {&(0x7f0000be5000-0x46)="9c98db7e5457ead5e94a5bf651adbd3c45cac5c9029ac5e3769622197ff1a9f47a9081aaec67f284f733538722b7d121b2fdeee1bc3d075e1acdf9d3c29d34de640518a13138", 0x46}, {&(0x7f0000b0e000-0x5e)="aac4988169c20a3789a28521c86ae7ebc09adafa1ab882eaae630599d77ec4e0780a37f234dc9c821949685a59a25f6f10eb5c16166cd0675cdda6db34841fc9aa741d5083fa131bb36e6248b98de16f236282b28b28bf126bc950267e", 0x5d}, {&(0x7f000058c000-0x45)="d7d8c5fedef8f45a7d0efa006656c634f4071bbabf0ff25fcb9f7bfe6ef60000c59a00000008da5314d9cd7e29843ab3169b5d3291d5630a50295a020f2c89df3c87bafb8d", 0x45}], 0x4, &(0x7f0000cb0000-0x1010)=[{0x1010, 0x105, 0x2, "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"}], 0x1010, 0x20004800}, 0x7f}], 0x1, 0x48000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000f4000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) getsockname$packet(r1, &(0x7f0000eb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e81000-0x3)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006a5000)={r0}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000eff000-0x8)={0x2, 0x0, 0x1f, 0xdbb}, 0x8) write(r0, &(0x7f00007be000)="19eb9e9425c0973def98913b793ee25b296718026c2515787f07b14c82b08703ec9b0ef10a019b7a6bc5a9ef5745fe99532395b774083fb9b35de13d8253273423889d2d47700ae0bff35c1c07c87f865acfeac46163dd3a5ba784b5bbb1c490b8555f35232a66ee3b88ef3fdfae6e7dcb6063cfc085225123651254e82e331cfc7e5cac9d4fa16ffec4c921ef3d8ca4780cad433472efa24762e8fb83b69765e690fefdae2b305c28ac5d0b3b7983978028a623ea5d1373058413c65a5b00d450d0", 0xc2) close(r0) ioctl$sock_ifreq(0xffffffffffffffff, 0x897f, &(0x7f0000ebd000)={@generic="f291e7c9011bcf1cda01f6d4eb18eba5", @ifru_addrs=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000b8d000)=@assoc_value={0x0, 0x0}, &(0x7f00005b8000-0x4)=0x8) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f3c000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000ed7000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000a15000)=@int=0xd1c, 0x4) 2017/12/09 02:44:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c10000)="2f6465762f73657175656e63657200", 0x8081, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d06000)={0x0, 0x1}, &(0x7f0000449000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000702000-0x6)={r2, 0x3fe}, &(0x7f000047f000)=0x6) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c3e000)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x80000) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000adc000)={0x5, &(0x7f00000aa000)=[{0x0, 0x8, 0xfffffffffffffb57, 0x9}, {0x2, 0x1ff, 0x6, 0x8}, {0x7, 0x6, 0x1, 0xe}, {0x0, 0x7, 0x400, 0xfffffffffffffffc}, {0x2, 0x3, 0x3ff, 0x0}]}, 0x10) r7 = epoll_create1(0x0) readahead(r5, 0x3, 0x6) fsetxattr(r4, &(0x7f0000fbc000)=@random={"73797374656d2e00", "70726f637472757374656400"}, &(0x7f000063d000)="757365726e6f6465767472757374656400", 0x11, 0x3) r8 = dup2(r4, r5) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007f8000-0xe8)={{{@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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee3000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000b6d000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000751000-0x4)=0xe8) r10 = add_key$keyring(&(0x7f0000e36000)="6b657972696e6700", &(0x7f0000b3b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r9, r10) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000e51000)={{{@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}, {{@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}}, &(0x7f0000aee000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f0000f83000)={0x0}, &(0x7f0000636000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r8, 0x80045301, &(0x7f0000347000)=0x0) epoll_wait(r7, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000fa9000+0xff5)="901f4fc125c5d3c607f0aa8ad34d") ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{r0, 0x20, 0x0}, {r7, 0x0, 0x0}, {r0, 0x2002, 0x0}, {r4, 0x100008005, 0x0}], 0x4, 0x6) ioctl$DRM_IOCTL_DROP_MASTER(r8, 0x641f) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000509000)="00") socket(0x0, 0x8, 0x6) readv(r7, &(0x7f0000c0d000)=[{&(0x7f000094c000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f00006dc000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x2) pivot_root(&(0x7f0000e09000-0x8)="2e2f66696c653000", &(0x7f00005ea000-0x8)="2e2f66696c653000") 2017/12/09 02:44:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00007d3000-0x90)={0x4000000002, {{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]}}, 0x90) socketpair(0x13, 0x5, 0x1000000006, &(0x7f0000453000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000315000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000122000)={0x0, 0x7}, &(0x7f0000dc7000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00008db000)={&(0x7f0000972000-0x14)=[0xe30c, 0xfffffffffffffb3c, 0xf5c, 0x5, 0x5], 0x5, 0x8, 0x7f, 0x0, 0x9, 0x0, {0x15, 0x3, 0x1, 0x80, 0x2, 0x5, 0x3, 0x2, 0x0, 0x7, 0xc6, 0x8, 0x5, 0x6, "85c44eaefbe1acce927928d390000599a97f63258a5b722f99fe9b0fa51e5e08"}}) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x21, &(0x7f0000008000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000a7a000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d9e000)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000069e000-0xa0)=[@in6={0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e}, @in6={0xa, 0x1, 0xcb, @loopback={0x0, 0x1}, 0x7fffffff}, @in6={0xa, 0x1, 0x675, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000f22000)=r4, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f000019a000)={0x400, 0x0, 0x4, 0x401, 0x2, 0x0}) accept$unix(r1, &(0x7f0000188000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007de000-0x4)=0x8) bind$inet(r3, &(0x7f000064b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nfc_llcp(r1, &(0x7f0000ec3000-0x38)={&(0x7f0000d7b000)={0x27, 0x94, 0x7fffffff, 0x7, 0x1000, 0x3, "8f75e0545f11ff7c2d907a814d6fbae7c8d42e8afd4f56c57040f0a4839d190abe16c2d79a3cae08c6f18335487010d789441262aa984c973d49869a6a9611", 0xf6}, 0x60, &(0x7f0000e90000-0xa0)=[{&(0x7f000009d000)="0b0ec62a2ae4571ccd2d2cdfd3922fce2f5bb08d679cdc5e2cbbde800f00309b72883e9fe13fafa29c5628920ee312935c6af98565ea13935d4f085873859045f521a623504bb0a4229698305e7502eac62a6ec2f7369334ed7eb42110b9a74186097103795700c5fcf21aacee65e55640ebde2dc9", 0x75}, {&(0x7f0000f44000)="", 0x0}, {&(0x7f0000561000)="bb935bef1a9021029f0d9b7d1333ceae8c3d9efe1f6446323909aee9d8f8b93b15b720214d6a7d2b2ab19c4adf948c9e45378d6fab85b6c3622462833ad05a859a9159663b12fda83b6a8a481363bf1547fe91c89aae569f43b2de9ee7a13607fff2138bd5ce514597a7192f6151530c521743ff69175524027995daa2e421da34f37626bc22e4f9bd8d84eec32a87f5f46bfe81688413", 0x97}, {&(0x7f0000cc6000-0xa2)="2889e781eed7eb0b5d2a2d5571cd67e8feb93f88b9912e1fb8d7a9a39f5448eac681a3e20fe4fcca208b1eb8c14b561633fd049479be2f4f29377f3c18e8d88aa13639da717439f3dd619e6a38ab6c6431662922310feffaeead00c5030ca51417e1fe6f5f47c27cffc4f92c007712bc15095b18da2247e7e2d8694a709980e539936c798f9eab880767edd38d42e97bf0ecb1c37ce44ce1a8507dcc7d4ada6daf16", 0xa2}, {&(0x7f00007d6000)="62a9c3a0f341dcd64b47098c8107fde66caea9ece1c078178130133c750386f0d3a3d1d0b5b219982dcf4ed7d61abe3eef0ce660152f89890bdaeafe86869773ee31c55de98e88a21ee19889f4fd67c50f10b15ada12ed96ed4057177075b96d3b504de7f558c5b6f9", 0x69}, {&(0x7f0000cf0000-0x1000)="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", 0x1000}, {&(0x7f00006a2000)="0f4e30fee67d26c81b0d959e90512cb6e80c7deb11a1ed13eeeb37a47f8deb6d8927947a4f87d06232641e199060cb6a59bcf5ef1a3496938cbc3d576eccb10f83fbb4d01f766380d97e7cb85bc710bfce08b842cfff438fd4a84b773c091198abb0703a55644fd98d4087e8d8e3c0cc", 0x70}, {&(0x7f0000d44000)="60cd14c110018997c9322c9fbab915c910a781ae90c7d29197f4a96a8f91af7a66f97e1f1fdd7503ef3798f79851423bc2e44575be66baa8e46153aa4f8b7832c580aa3387f39fbd732a626219227301c0904a529827e96f6aeb7bc4", 0x5c}, {&(0x7f0000864000-0x50)="a9c9621b4a4dddcc8b20e57205980729d77da890533009958323baf930ac0092a6890318f24c492a4f948974605ad4b901633c73b4f4219a48ddacafc81a0654d0f995b9478db34b8d3a4bcbd5526447", 0x50}, {&(0x7f00009ef000)="e00d5773207e543bd5b6b188a308483bd02e32d442aa86106b0423b61aabe07e08191ca2047e07267a1c439be4bf6547fa35343f830d23395afba5cd33052215b137df1ed15f9c07ba59d5633775d4aa8c6a0844c2d8648e709bf6a6b36fc0bc4b10bd87f7f79106d74e8bb47cc07da275f96f421445919f81bfb7a10818515013072a98ddd916ec8a6ad4b1288178ad861b01a12f84c59baae4bfc933fcf6425a408f30c35898d67872c31a6e7c9451f555960d4834ef250a68848fc290448f4f621f1751ccd3", 0xc7}], 0xa, &(0x7f0000f40000)={0x38, 0x11f, 0x6, "e98ccba71c36d6a4b649457af097d3c723c93e97200f817f3c6e21fe1e88241bd14f121dac"}, 0x38, 0x80}, 0x850) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000013c000)={0x0, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb, 0x7fffffff, 0x76a, 0xffffffffffff8000, 0xff}, &(0x7f0000d0c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000bb9000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x232e59fc, 0x9, 0x0, 0x90}, &(0x7f0000f64000-0x4)=0xa0) connect$inet(r3, &(0x7f0000f1d000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000c97000)="9b411fe87308bda68cf69b00fc456354c7329f7c247c5ae03e1974135e8db80e3a8ad4c76c4f7bd9611378c3b492084207feb8cd52e4aab2e576ffb0dafcf1c7579fcccd74875824b762d27e483eb885e18579131a87c4309c05830e357f575c0a7f7f346d0d61b5459ada9ca0d895d6279639c67a49b5763273aeb5f2a9a47d128b01a19caefd5e8de29ef02bc69f88e990313a5c6ca4d7553293ff5db0766407e37e5746f7a94d3a1ed3f1d9efc93ba833a7ae86b08fec0f30236f17d5ecf9bf6459b385c3079c62aa19450926de608f13b8493004baa0ea070257347a686123aa5e37ea428ab6d90aa0a5aaa0178237d8e1e8e31f920ba1c328085b98598721dec8437363864f82c9594f77be5c44effc3bcbc548045eb63044f435aea680eb14f53fa6156a06068b4ef0eb113753f6b0ba538e9ef2aabb9c91b8ab68304bd61a1330bdfde693aa838cbda772f976db33d1a7f1481af25358350c1513113389a6dc66d074c98d60eb6b70a2a7484596fa666813eb4af421ea906022f10bd0b4683312a5d46ef3d746ee68e67b923c7e663316f74ada47485e0df9d3bb20b0e5a6296fb95f8e787146115709bc8c913d953cf33a6066cb52507627e2cd95be580b756a40ec7f7b5875c41ad1941737c7ff0127c7ecac001c3679105cbf2ea81ed4685194e5d19d46b8fb1add32d3fe0717a555ac5c12aed602a406c9acd2be01b8cf5b180e4da32a34c1b624316da27bd16797fb28665e3b8af33189494bae59477d92d936babbe9f6697bfa9e22bebcc139683c2a00fd59d91034e6ac258b9de2ffb1268815754c1e4faebbf0dd5f30319dbcc077e29ae756744f19e4f495b7fb1c45b0aeefa6e8ef59527967d965282300e32b5507a7d4ffc9fd5bb583cf6bc1d3b88ec5ac079aad45f32a3412cf6d3685f74f865369d6f7c965d842e9dc4a34a89e4f6e92aa1add55388c4101355fb944f67d902b7ef45547d761199710bcc9a9019b15ab652ced16ff77a4bc5592d1efb3f562b1ef062bb7c4761129c3c9a09ed6c54a3ae3bb26a5d7fc481738500ec5bd38bc27d0d9b758ca5397dbe1856eeb4d55a94cccaaf47df693e87bf2a966550ba7fb5cd44da3d88c112a2d07d584ec5b02c5c90955cffc5767aadac21291ad9693d6a5c2ec4e9ef6630045681bf824aac7e1d908fa7ebbd5fd2f5d637ecae2d1b993b6387527aa471478fe3df974102046c6656341a5eb0d7629e491f2c7e28db50ca5d72de48fe1f9f953ee5a68c9164e325b93f5c5ebdb35aeac338abe5072aa398048995359ae23760a2ce29df382dde331d6f6949e3b5e4e1e1dadf225f0b841c2eadf27f2694abfcaa811c68ab8c00bf017e965f8ee20a6af917725dc944b8f3795f58d0f080a48582588a577c321e939f8de6e113257b38f8ff6df98e9b00d9299f0b4fa60f7ac2dbe62bfc8244cb12d6ee131c01556e5d4701d79a84cb320fb9d43d1d74b8b5141866713a6418a2353d29868756da348f22c09fd4cd80803e1ff82652cbc8610c8ae2b63259368311d5ebd062bd0c961075d0d70a480bd75b7dcac004767a7bc311532d9e2f11f5dbeebfa2c4bdcb5b7f4d0a5916f3886a402ef56722e355924832b0f84a0184870f69b40a8df2e03b7b61428c3a4f3164c8b34a32aac9801c04b8e323ce5d88720859e98480f498b83a73bc99f5d6b6577cb874a46ad8330f4061939f2a3d3df5f2ab144127a6bd02425f3cb12a9b50ec8b2c517b36253a3a3751a534ade6b59f797d2433a803a3d1c18c55b0d9cc64a755310efa7d3ea74408fdac39f7de85842b7ad7646ed86a2f8e28c77a7b646b4782f22c42908212eeef69139c67b44615f85288b5ad04ff048a6d35857c79ca43c1359fd502ceb7ecc0bbbcda7d4112342e69c26273c28049e4918bdf0215e4f9001f71516d07f67a5428dcbf9befa290a4261d12af6da5022afda7c88e58aec7c320c8ed2b85c06e2beca5591ed72fd4fad0200000096df33e795bdbc1b34efee33e2eade9e422e491fd10d4c6d6bd5f05485b35fffaac75e24ca58150e9e6c3e59fbc5439024c189c1a1b0dabfa332cada0c2d365323ad1486f9e01b8058df85365796d4f373642412805b9429f8e8695ba78a028f97024fd600d8a3bc89a4da4030259ce8a3b14749fa634f9079a97b4c49a58de23239935e3ccde88f362a1a2d97d568af37466ca0f35202607751a58f1987bc1728c8dd7f6db7165bc6d499f47bb59a63db97486e2e78cf1ae985de34f1c80f82839e0e5b029a6690841fb6dbd651208834d5325cabd885156d0f7dfee328d62b27643c1560067445711a25a88532a876822c91a917ed23ca70ae404eca7404405ba5f80fc8c7a16af576df4f30bdeb0f50a7a8e212f8e24f83650c4cf1e815ae68a436a62d42b1cc2be18ccd0085fbc7a766f87456a43b062dfc2a295327111f45dbb55a66322012464834ba317e5c6bad483040957e8134c9c9d62176007502f62a1b383a4300773f44739effd2369b90584ede093cbd7b44a92a78d87934e673275883139ac0baf5f175039790521013273fac972f70bc6f9554cc72a950d4805b6c606c06fcb86e3f036aa6ccea10bbcb3df7d2b89582b5be6b6b38b536d5a0faaf0ec93c1496655ed8ee24999cf9f7c42de91fa1184ee9c7d663521c3fa72a2cb7bed3538ecbc9e53fa0c20c31f859155acd4f2781b9a7d1a04e33e003f766cbd365026eb4bf6eacc19a4b1aa0f0be28b0b4dd6f9cb38d385c7b7658fa1414eef0c0a0021a419f1466036207b994160de7c3722600acf63523ed9e2b7cd617ca16d3f0df8ac6f3a92e36b826df6d25289a7faff820930f96f68c798549f34be02fc5fe51994223b8fcb80b559fb731404aec4587b06c5d3098f8525ed2e162ef7c19371e4a5ce88203253e1b0958a7fde8fa34ed5964ecc0cc8130cde376bd28ad388db3afc99cf4cbac62469dc339a46eecbc012ff5a0d89aabf4a95c82120aa23ed076751e278fff9c91d49ed986e842aa7118cc8e40e1aa2293b17bcf328a226ab708314e7803f56e39bbcc76ee97cdab11d6b3051d6e7558277f2359c03795c8846682488d41c61b03ce43df8faf3902ddd2899d454ce1b2635a9d248ecd83b34e430021d2431433cd96e12eea464a9c99251787501d13492c3932e1f9522347cae76c72c71cdda92047a1fe02a9742dc014a9fa7433f8f9abbc663b121e37624750621609eee5274a6494999af3c342bee1a11d1a3005eda02004085c67e7782ff754db4ee9fd997e4d2579485b64d3bd7224785812ab564d4f3b4f345d574e2d54ffa0ad217bfd008c3990bfee6842b60ee77992721542acd84994ee54dda82fbc896f3a14779a7d2b44ecda60e9ab7a8ef1b9c75208d816c5ba1201df6b554532d3c27fb5e442b2e6c28ff67137ba9927c4a1e3ccd06818898f4cd25af73ab10e8e224520d81c25128fdf25fe2f68811ae93807f9acfed139a3e3d83fbd023ff268eefc1e3b054bff5494e8bcb7a3556791e9e8a9a766500c3e0c5ba1051eef28f1e16d90bdd6555d318cf75420736e4ca01443676a118a233f07c9d60e769b75d318a735cd44144cac2563c3d214d2e304f04e666a5c7f4479a9878ab46344d8224131803367f45ab51a15432a5a9f30a34a1172d79bc4fa233d445e2e55b2473917228649637d2dbd6177cfdd06464de70f36a3aef482497f8571eeb4669450c30b318e2a20974c907ad43941222fe029e79fd30cc9f84f0da6dc577920c9c5ead93bcb7746f4201e6210e9d99f439f97c0824c37150f965d80b7a3aac46e49f16096af7933aeb54dc8f04047b43be1032ffae0cbcdc58194a1eac73cffdef63811c706963dd36f1329cb1aea2f1b0b81a9cfa740cfb7c7cf861e0b276eac87b609edde17e1211c832da3294d16f4a32d0f50e3e8e55579b7f2c48c1ca5d9f1942e5509826edfcd03cfb603d9ec482413196489e8309fb1703bf3e7772158d304d634639938f2617363efd1264d895c60735f45ca60a1273baf6d398af4410ba26a66ef1bf7e366f926e6b88bef695c42ad4b1a7ff520e368cf7faf322457a963f0fe1ccbf95917e2197834307248366ede3b367bcb419b54ece1bcb1701a83bc88d19c6c8b161ec95502402a3792ed3db5ece621c4962f", 0xb89, 0x0, &(0x7f000000a000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = accept(r3, &(0x7f0000aa7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000183000)=0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000760000)={0x7, 0x4, 0xfffffffffffff800, 0x8, r5}, &(0x7f0000a59000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f000027a000-0x4)=0x0, &(0x7f00001e7000)=0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00008dc000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000b64000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e1d000)={0x7fe, 0x800, 0x800b, 0x200, 0xf456, 0x5de, 0x3f, 0x3, 0x0}, &(0x7f0000165000)=0x20) pipe(&(0x7f0000bc8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000969000-0xf)="6e65742f6970365f6d725f76696600") connect$netlink(r7, &(0x7f0000010000-0xc)={0x10, 0x0, 0x4, 0x8aa7}, 0xc) [ 57.026469] skbuff: bad partial csum: csum=2972/65533 len=3031 [ 57.075237] binder: 5154:5160 ioctl c0306201 20007000 returned -14 [ 57.174403] hrtimer: interrupt took 36303 ns 2017/12/09 02:44:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xc, 0x2001000000000fa, 0x0, 0x0, 0x2, 0x0, 0x100, 0x0, 0x0, 0x3f, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x62, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00006ba000-0x15)="76626f786e657431766d6e65743063707573657400", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f000021b000)=0x0, &(0x7f0000d7b000)=0x4) r4 = openat(r2, &(0x7f0000b5e000-0x8)="2e2f66696c653000", 0xc0, 0x2) init_module(&(0x7f0000ac6000-0x1b)="01706f7369785f03006c5f615a0465ff01000063756369747907d9", 0x1b, &(0x7f00002a5000-0x5)="3121") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r4, 0x9) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000e52000)=0x0, &(0x7f000067f000)=0x8) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00002c0000-0x1)=0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000c6a000-0x4)=0x0) syz_open_procfs(r5, &(0x7f000042a000-0xd)="6e65742f69665f696e65743600") preadv(r1, &(0x7f00005ea000)=[], 0x0, 0x100000000000) sendmsg$unix(r4, &(0x7f00002e0000-0x38)={&(0x7f0000af7000-0xa)=@file={0x1, "2e2f66696c653100"}, 0xa, &(0x7f0000c5f000)=[{&(0x7f00002e0000-0x1000)="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", 0x1000}, {&(0x7f000078d000)="a41e90efda81fc6c52dc9d82ed083422", 0x10}], 0x2, 0x0, 0x0, 0x10}, 0x80) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dfe000)="2f6465762f6375736500", 0x8000, 0x0) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f000003b000)={0x5, &(0x7f0000e4c000-0x28)=[{0x2, 0x3, 0x800, 0x4}, {0x5, 0x1c, 0x8, 0x5}, {0x0, 0x5d, 0x2, 0xff}, {0x7, 0x11, 0x6, 0x7}, {0x7f, 0x388e, 0x5, 0x0}]}) r7 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f00007b9000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000906000-0x30)={0x58, 0x0, &(0x7f0000255000-0x58)=[@transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x60, 0x18, &(0x7f000015a000)=[@ptr={0x70742a85, 0x0, &(0x7f000066b000)=0x0, 0x1, 0x3, 0x3}, @fda={0x66646185, 0x9, 0x1, 0x29}, @fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f0000844000-0x18)=[0x28, 0x0, 0x68]}}, @free_buffer={0x40086303, r8}, @release={0x40046306, 0x0}], 0x6, 0x0, &(0x7f0000a4f000-0x6)="5721cd4dc6e9"}) write$tun(r7, &(0x7f0000e5e000-0x104)=@hdr={0x0, 0x88, 0x1, 0xfffffffffffffeff, 0x5, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d73c7f8eb813", [], {{0x6005, @llc={0xea, @snap={0xaa, 0xaa, "84c9", "623eed", 0x88e5, "fcc227446529e1fa824af22096e49d5d8340f8c43d8f7d4c9ab19479f76839f053f48d6d36f61ee2a0265cd2de26111a425e04954080422a16f1f29908b4bc6c823e6f7ae8cb669444c7f9557a8643fceda2bb57f1a13a95918c2273d54b33dbb80cb97eb61cbf3e57f3600a9e17fb81c9bdc1baa209ef0d27b1fa63c9529215bfd49ffc77d5a3e224be93e8ce9f4336d2fb394dd50df5d14ecd2c062db4883adf8eaa16f87ccd488a74546fb10f91b08bc02872d7ebe5f9d122944d90a5a2d277e2e04173a1594d9669cc2045a1bfba06fad1fb2825913b5e9fca05ff8c9072f7"}}}}}}, 0x104) fsync(r3) clock_gettime(0x0, &(0x7f0000f93000)={0x0, 0x0}) openat(r7, &(0x7f00007d5000-0x8)="2e2f66696c653100", 0x214600, 0x100) fchdir(r4) r9 = add_key(&(0x7f0000dc2000)="656e6372797074656400", &(0x7f0000724000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ed4000)="2122bb173ae52ad4c6b2e56d85699a77c2ee1c407f8aefa3baeed98e127a448e6a43fadcdbb2ab2a5153cde4387dd54928ebb765d3f8b763322a3f865a62d0debd6bb70a6d44541886965eba5d00506eb860cad649b989edf49511a7833e82ad9a142ff94a001b7d7af717a85080c7921dd3f258edb5dd82afb0f0613d7931110b7605c3a7b8a1d4ce48e3a3ee5f5b4ad69135febee0d4dc4044c0d76581abdd2867c97894ab61d1cee5bf348783ea1ac556befdb7211925", 0xb8, 0xfffffffffffffffa) r10 = request_key(&(0x7f000017a000-0x8)="6269675f6b657900", &(0x7f0000250000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ad6000-0x2)="5e00", r9) add_key$user(&(0x7f0000ed8000)="7573657200", &(0x7f00009e2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000640000-0x49)="0221af5d483354d67060e2e4ce254e94dbc14df68b204050ff4fc61966f2181510122ba4cc435bfbc5a5ea57d7849221b8f778cd652bb11dbad4c90dd6271b51299a94ba941817ebb6", 0x49, r10) pread64(r1, &(0x7f0000d64000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x0) 2017/12/09 02:44:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f0000593000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c8a000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) recvmsg(r3, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) close(r3) recvmsg(r4, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[{&(0x7f000043d000-0xa6)="ddb23511147b77fd6980960e430a966c41b41286763d25bb0e78ba4dfd79f703c7e0e21bff148de26f9160718c0f88cec49e74e5a8a3a03fea30d41de2cfdd0ce447e08d6e8821d8a63a4effc30c9c3aefd26c7e59e7eef20c8aaedd5d8a7249ae0f5051ac22b64ee7f647085f5571afc7c49124df37fd286a28cbad3bfa0c7c5f176d36fbcdf04c1bbdb419468ca382f1a5fd2795e9c4929fd3fff51b05d61204bddcce1d8e", 0xa6}, {&(0x7f0000d53000)="79458802bd86f1e7548252fdc4e0aa3103760e2a7636a5a9f85516a27cd42d3a3a6647c6e713bc6777f28349175e07bfc1a2e8ddd30f121b0b1d4cb76fb4cef02fed799ae17da838d11161782ccfb2eedaa712f8fe1bd965a95bcfef45b77c3b5cc7ee925c183ed993af9f5e5447479caa18d4322f2e71aaf6e791e4c362a5a74b2218f345d9d5b2c279c6b1643f31082735f0e302d3fc32c2b333", 0x9b}, {&(0x7f0000504000)="fc2eb0bbde9995f8792529d4088b7e751aa0227dbff5b9beb5c85d94651d6f0fe5d48bcf870c6a5d2843f0", 0x2b}, {&(0x7f0000dd7000)="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", 0x1000}, {&(0x7f00002f2000)="0061fe6398d3a6b78202e2c615cf4db934c99f41a2406c1efa41b546a5fd8c9f32bb57edfed78ce9bf8fb75f7b5c8b04c21079e57aaa46418b8bf4f5681f3458bb0a198655f7d9c27b9349801ea70783d8bd355bde97a8a1c4cfeabb55cd0262083a682c3100c3f6d67b278084baf6131ae2b6142c07d4ccdf26d02a412b2f6b64ebccaa0dd0cf5325afdec405e7739ddf8fed505f7c", 0x96}, {&(0x7f0000db8000-0x85)="acffc1913e94f4c01eb30ecea10ced40db41c8229860bc4049a45f1cb4078471c724c18b81c04dd4fc71804a1f52d61923a6a2465301483a5fa6868c313c2884a91323b66c0ddf79d48c46fb20fb1dded8e062794199e4918d7eccbb9eacb3f8dbc805d7d23fe16c8d44e1478a1dd39b2de18b72c6f85a16325f455ca7750a81e6fd01ca90", 0x85}, {&(0x7f000020a000)="4e81a54ba78cf1efde067e965d8f4496bc8ff7ed69ce84a6d7ca3ac2b724d1e6c44c2eb2763c34095efb5a7a3bce9a3f6284ceafdc6dbb3ebedbcf816ecd4c2b66585d27f752dde73131734b9c0b025d6a6f9078569fad605f409144a073144291cc18baac7e20f5bed96870a76d24303046f853589e8ba029af785694d5c9f3d93b36fec3", 0x85}, {&(0x7f00004db000)="7654fbe9823418514d8043d80edc30333bc9683d2ccceac2280bdd6529bf1f278c46d29965691dad5c4ce15829cd849b9cfd7cf62517a6ada5b4a62a620e02728ee3d9101db9159e24bd70825e893e9f5104", 0x52}, {&(0x7f00007a8000-0x21)="367ddd0d357c282d86403dd22b5180a96a62073b88924796e838e746c0c8d58bfc", 0x21}, {&(0x7f0000f7a000)="87eb0cc7d93bc0b4cd4dc2b9de47233c9ba508305dcd601d220c346a12614a52d288474b57f79af3536fe1b49e93d1fea05f5d58ded4a240f6e486b075f23d08f7f3a46fc2110db849609a136e9c4f6a8663eccb399ae28f", 0x58}], 0xa, &(0x7f0000953000)=[], 0x0, 0x8090}, 0x0) close(r3) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000036000-0xc)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/12/09 02:44:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x100000000000000, 0x0, 0x5, 0x0, 0x1f, 0x0, 0x1, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6c39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cf2000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20280, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e1c000)="2f6465762f6c6f6f702300", 0x200000000008, 0x44042) sendfile(r1, r1, &(0x7f00008b3000-0x8)=0x0, 0x100000001) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getitimer(0x1, &(0x7f0000afc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000034000-0xd)="01ecffff75626f786e44743100", 0x20001) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000547000-0x10)=@generic="b83f4c6474eae5123bbc8623a1f6987c") syz_open_dev$sndseq(&(0x7f0000908000)="2f6465762f736e642f73657100", 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x1110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000098b000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r3, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x3}, {0x0, 0x8}, @addr={0x6, 0x0}}, {0xd, 0x8, 0x0, 0x0, @tick=0x0, {0x800, 0x7f}, {0x100, 0x1003}, @raw32={[0x10000, 0x2, 0x3]}}, {0x101, 0x7fff, 0x81, 0x7, @time={0x0, 0x0}, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x3}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b9d31560c96bcf59e54a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec8635e503713b2e338468e3036c6b79c066021626cc187db537f687"}}, {0x8, 0x2, 0x8, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x4}, @result={0x0, 0x4}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @tick=0x0, {0xde5b, 0x6}, {0xfff, 0x81}, @connect={{0x8, 0x4}, {0x9, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f000002c000-0x30)={0x7f, 0x77, 0x7, 0x8, @tick=0xf87, {0x1, 0x7fff}, {0xfffffffffffffffc, 0x3}, @control={0xecad, 0x6, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @time={0x0, 0x0}, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x200, 0x7fff, @time={0x0, 0x0}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x1bd7, 0x8, 0x7, @tick=0xfffffffffffff001, {0x4000000401, 0x9}, {0xff, 0x0}, @result={0x8, 0x6}}], 0x1b0) socket(0x10, 0x2, 0x6) bind$bt_hci(r3, &(0x7f00002c9000-0x6)={0x1f, 0x6, 0x0}, 0x6) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000044a000)="2f6465762f73657175656e6365723200", 0x8880, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x8004510b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f000069b000-0x18)=@get={0x1, &(0x7f00002c7000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3}) inotify_init1(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 02:44:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x4, 0x7d9672f5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x2, &(0x7f0000002000-0x1)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f000047d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003d6000)=@assoc_id=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000087c000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f0000f91000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00010300000002000003ffff0011000000000000000003000449faf5238f7e23"}) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000371000-0x4)=0x0, &(0x7f00007c4000-0x4)=0x4) ioctl$sock_ifreq(r3, 0x8993, &(0x7f0000b5e000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_settings={0x0, 0x6, @fr=&(0x7f0000722000-0x18)={0x2, 0x10000, 0x0, 0xfffffffffffffffc, 0x2, 0x2, 0x404}}}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000035000)={0x1, {0x2, 0x1, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x20, 0x0, 0x10000, 0x6, &(0x7f000009d000)=@generic="41c91cf9fc3e1fb6a8b79f72692f3023", 0x4, 0x7, 0xfffffffffffffffb}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000093000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000beb000-0x4)=0xc) r4 = socket$inet(0x2, 0x5, 0x3) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000fcd000)=0x0, &(0x7f0000565000)=0x4) socket(0xf, 0x806, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b80000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00001f8000-0x1c)={0x6, 0x5, 0x8000, 0x7e, 0x0, 0x0, 0xfff2}, 0x1c) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f000044c000-0x4)=0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000e3a000)=[], 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000234000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x8000, 0xa, 0x1f, 0x9, 0x5, 0x1002, 0x8001, 0x7, 0x79d, 0x0, 0xffffffffffffeffe, 0xad0c, 0x4]}, &(0x7f00006d1000-0x4)=0x108) socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r1, 0x8913, &(0x7f0000f18000-0x28)={@common="73697430000000000000000000000000", @ifru_ivalue=0x8}) socketpair(0x15, 0xf, 0x7dd817f5, &(0x7f0000200000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x17, 0x2, 0x0) 2017/12/09 02:44:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000e1c000-0x4)=0x0, &(0x7f00003f4000-0x4)=0x4) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000041e000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000989000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ba000-0x4)=0xab) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x7ff) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000230000-0x10)={0x1, &(0x7f00002fb000-0x8)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) listen$netrom(r0, 0x4) close(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000260000)=0x0, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f000031c000-0x4)=0x0, 0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ebc000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x5) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000b06000)=0x0, 0x4) shutdown(r2, 0x8800000000001) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000bcc000)=@common="65716c00000000000000000000000000") r4 = accept4(r1, &(0x7f0000c2e000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000984000-0x4)=0x80, 0x80800) shutdown(r4, 0x1) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00004ad000)={0xff, {0x2, 0x3, @rand_addr=0x89, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x8, 0x0, 0xffffffffffffff7f, &(0x7f0000a2f000-0x10)=@common="69726c616e3000000000000000000000", 0x3, 0x9, 0x4}) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000aae000-0x8)={0x0, 0x0}) 2017/12/09 02:44:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x803, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000852000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cd9000)=0x0) sched_setparam(r1, &(0x7f0000fa5000)=0x400000008) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x3}, 0x8) recvmsg(r2, &(0x7f0000016000-0x38)={&(0x7f0000192000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000677000)=[{&(0x7f0000d1e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000910000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000419000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000964000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x4, &(0x7f0000bb4000)="0000000000", 0x5, 0x9c}, 0x2) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003b7000-0x11)="2f6465762f7667615f6172626974657200", 0x42, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000434000)={0x0, 0x6, 0x9, 0x100000000001}, &(0x7f0000290000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000c0e000)={r5, @in6={{0xa, 0x3, 0x44, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x1b4d, 0x8, 0x1}, &(0x7f000039e000-0x4)=0xa0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000aca000)={0x0, 0xfffc, 0xff, 0x2}, &(0x7f0000b4f000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000de8000-0x10)={0x7, 0x8000, 0xfffffffffffffee3, 0x1, r7}, 0x10) clone(0x80000, &(0x7f0000000000)="8d5616f79711b37fd157dcb29f920039653dd038af48e15e3beffc33b5da9230b8b38656d9695204b60ac0e75f208bf69e10efa6af111c26e23ac9dd0446f4f58e92c74519aff115955e70cbb60392fbc9015ca674bc237f14add9a44a1a24b66206d0c7191d718845ca475bef50263e9cfce498ecd208f67c1c66f195ec790f91e83832ca78d4f711ac39eb533e881d05ea31", &(0x7f0000d64000)=0x0, &(0x7f000090e000)=0x0, &(0x7f0000e64000)="a25e5796794ce1f774ed9c26e0731c862c1143fa505b03ea095c3b31c093d7003fd21ea3d2c5df5efcf0800de49966b02a857088f95ddc3d716d52e25c303ce9831600e735788bd5471e946caf4823514b1cf3cd5b3d220a797806d28ff115739d936f65c90551aa76fd464f608d600d9b212f4a1189e702410d06a23a4d6d826c29a40d61520c2525708a2b43aae5414d1d1e6dd3a6d23dcb70fba77a6e4053cee1c19eef3355c2cc6d2d4a4945f6db0607e13831c40bc6a685ecd317055b4ea0d8cb3dcd86186801d6711c3ebcf0eb37747da6c0bb68f377ab8309") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000115000-0x6)={r7, 0x100000001}, &(0x7f0000ed0000)=0x6) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f00008d0000-0x4)={0x8002}, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000047b000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f000002f000-0x8)={r8, 0x30}) socket(0x2, 0x6, 0xae) connect$unix(r2, &(0x7f000059e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) syz_open_dev$loop(&(0x7f0000089000-0xb)="2f6465762f6c6f6f702300", 0x80000000, 0x1000000000) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fee000)={&(0x7f00001c4000)="2e2f66696c653000", 0x0}, 0xc) poll(&(0x7f0000d63000-0x48)=[{r0, 0x1000, 0x0}, {r2, 0x400, 0x0}, {r0, 0x4000, 0x0}, {r4, 0x400, 0x0}, {r3, 0x1000, 0x0}, {r3, 0x10, 0x0}, {r9, 0x0, 0x0}, {r6, 0x2, 0x0}, {r9, 0x310, 0x0}], 0x9, 0x4b9) connect$unix(r3, &(0x7f000043b000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000eee000)=0x0) 2017/12/09 02:44:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c02000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) fchmodat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x100) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000081c000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2}], 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x53d8, 0x0) r5 = eventfd2(0x80000000, 0x80001) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000227000)={r4, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000888000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000d5c000)={r4, 0x0, 0x100000100000002, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000c3d000)=[0x40000e3f1, 0x2]) 2017/12/09 02:44:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) flock(r0, 0x8) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 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, 0x4000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4080000000000, 0x200000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00004d2000-0x4)=@assoc_id=0x0, &(0x7f0000571000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000335000)={r2, 0x7f}, 0x8) epoll_wait(r0, &(0x7f0000e4d000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x800) signalfd(r0, &(0x7f00005b8000)={0x3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000ef9000)={r2, 0x100}, 0x6) syz_open_dev$sndseq(&(0x7f0000bf5000)="2f6465762f736e642f73657100", 0x0, 0x3ffffffc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000081c000)={0x6, 0x6, 0x7, 0xfff, 0x7}, 0x14) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x4e019, 0x3, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpid() capget(&(0x7f0000c23000)={0x20071026, r4}, &(0x7f0000d43000-0x18)={0xd01, 0x101, 0x257f, 0x3743, 0x4, 0x7}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000010e000-0x4)={0xff}, 0x4) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000031b000-0x10)={0x1, 0x92, &(0x7f0000fab000-0x92)="b8210456f50fa278f45d0d602b2f5027c7483ea8b3853ceb1dca0841ac0581a415b00d66b9030b911d3baf7aa8f69a2704aecf0694c6f7234e3de875f0f2615caee3ec1c7d0804950a79ad3b887ab3f410bdbbf26daf55a1235d9e91dc82b2e4eb6f8583acb683c47df9c64f3f270bc524f8241336fc69b1200f2216607d2e0eb8aff82663d38410ffcbe3a5fcf00dbdf738"}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006a0000)={r2, 0x0}, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000b8d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000b76000-0x4)=0x1000) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) set_thread_area(&(0x7f000092f000-0x10)={0x7fff, 0x100000, 0x0, 0x6, 0x200, 0x0, 0x3, 0x7, 0xfffffffffffffff8, 0x9}) pread64(r0, &(0x7f0000dad000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x27) [ 58.077631] sg_write: data in/out 392923/212 bytes for SCSI command 0xc2-- guessing data in; [ 58.077631] program syz-executor4 not setting count and/or reply_len properly 2017/12/09 02:44:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x9, 0x80000001, 0x0, 0x8, 0x100000001, 0x843, 0xc9e, 0x7}, &(0x7f0000d26000)={0x2, 0x9, 0x0, 0x0, 0x4, 0x3fc, 0x9, 0x9}, &(0x7f00004bd000-0x40)={0x8001, 0xffffffff, 0x9, 0x7, 0x10003, 0x7ff, 0x0, 0x9}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000001000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00003ef000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x100fffe) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000008f000-0xc)={&(0x7f0000fa0000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00002b2000)={0xe, 0x1, 0x4, 0x20000009, 0x4, r2, 0x8}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000ece000-0x4)=0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000021f000)="77657374776f6f6400", 0x9) write(r3, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x100000000002, 0x803, 0x7) connect$inet(r4, &(0x7f000005a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_int(r1, 0x1, 0x37, &(0x7f0000c44000-0x4)=0x0, &(0x7f00005ae000)=0x4) bind$netrom(r4, &(0x7f0000d38000)=@full={{0x3, {"c1474b526b0248"}, 0x1}, [{"0343738e0ad8b5"}, {"4158c8755c77f5"}, {"2835ad7b4a6960"}, {"d33ee0fa38d724"}, {"01fa39531a8605"}, {"035575e2d56669"}, {"101aa0e5bb4ecd"}, {"78a5f8129e9ecd"}]}, 0x48) sendmsg$netlink(r4, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f0000aa0000-0x1270)=[], 0x0}, {&(0x7f0000a45000)=[], 0x0}, {&(0x7f00007c4000)=[{0x11, 0x0, 0x0, 0x0, 0x1, "00"}], 0x11}], 0x3, 0x0, 0x0, 0xfffffffffffffffc}, 0x4) setsockopt$llc_int(r4, 0x10c, 0x9, &(0x7f0000be6000-0x4)=0xffffffffffffbcdc, 0x4) pread64(0xffffffffffffffff, &(0x7f0000ec5000)="00000000000000000000000000000000000000000000000000000000", 0x1c, 0x0) 2017/12/09 02:44:50 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000adb000-0x11)="2f6465762f7667615f6172626974657200", 0x8001, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x800, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d3b000-0x10)={&(0x7f0000d9f000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000cfc000-0x1)="00", 0x2) pipe(&(0x7f0000e6a000-0x8)={0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000023000-0xa)="2f6465762f7663732300", 0x0, 0x800) r3 = syz_open_dev$vcsa(&(0x7f0000713000)="2f6465762f766373612300", 0x1f, 0x1ffffd) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe7000)="2f6465762f6877726e6700", 0x3fe, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000ebd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r5 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r5, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000df2000)="2e2f66696c65302f66696c653000", &(0x7f00005d8000)="2e2f66696c65302f66696c653000", &(0x7f00003e2000)="007609", 0x1001, &(0x7f00008cc000)="7625474a4b2d8a917131bd72ff7b8abd48c36ee4a3a27b7f262387aeac9aff005bc9dcf52235d7b0e245cac0b68cee05537b8196ece95c244bf48491d6dc0ccd24b3174119ec4148f8d8d9a6b83b67bbab1ad961999b2fe260069a0e04858451c0525cde0452da98013f21cd9c1dfcfcfe65cc643b75a8315e89e6d08d7231") mount(&(0x7f00006ec000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000ad2000-0x5)="6e66733400", 0x2018, &(0x7f0000293000)="") mount(&(0x7f000055e000)="2e2f66696c653000", &(0x7f0000c44000)="2e2f66696c653000", &(0x7f0000b7a000)="656372797074667300", 0x1000, &(0x7f000084f000)="e3d33e1552bd0f82b51ebe4ba6462b06de266859df6ae9d19313dd6ea5c71e1572cd845a296f93adb452db2f101d7a32ace436e9607834e8c90b00c1ba90e5640be6d86a4e972a8f02a1ef3dd388210ef1c0c27b486ed7a6435f6c29e84580841172744248cb090fa67fdf7fb096e729354cdb3136c45d37cf9af81af15d1e2ba92db7c401ce1585591ea7265b44c7331a3d324b1ac1c504bf7edfe6d235fd8d1b18f0ba9df5d5ec9f6b50985de73a145b91043ef82b1ceff8731a83219241a92724246aaa80") ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000848000-0x4)=0x0) sched_setaffinity(r6, 0x8, &(0x7f00004c2000)=0x800000000000002) r7 = socket(0x11, 0x802, 0x8000000000000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000cb0000)={0x0, 0xfe, "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"}, &(0x7f00002f2000)=0x106) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000013c000)={r8, 0x4}, &(0x7f0000f37000)=0x6) getsockname$packet(r7, &(0x7f0000b0f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ca5000-0x4)=0x14) syz_open_dev$loop(&(0x7f00007a7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x20000) 2017/12/09 02:44:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f55000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(0xffffffffffffffff, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x0, 0x0) flock(r0, 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x40801) fcntl$getownex(r0, 0x10, &(0x7f00007d7000)={0x0, 0x0}) get_robust_list(r1, &(0x7f000039b000-0x8)=&(0x7f0000373000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000a97000-0x8)=0x18) mlock(&(0x7f000096a000/0x1000)=nil, 0x1000) clone(0x0, &(0x7f000000b000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f000066a000)=@req={0x9, 0x80000000, 0x1ff, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mknod(&(0x7f000068b000-0x8)="2e2f66696c653000", 0x8000, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000770000)={r0, 0x18, &(0x7f00007d7000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) socketpair(0x2, 0x5, 0x0, &(0x7f0000b9c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$inet(0x2, 0xa, 0xffffffffffffff7f, &(0x7f00002ce000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000346000-0x4)=0x9000, 0x4) gettid() getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00006a9000)={0x0, 0x0}, &(0x7f000070b000)=0x8) socket$unix(0x1, 0xc, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 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) openat$ptmx(0xffffffffffffff9c, &(0x7f00000b1000-0xa)="2f6465762f70746d7800", 0x0, 0x0) 2017/12/09 02:44:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000642000-0x4)=0x0) capset(&(0x7f0000000000)={0x19980331, r1}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget$private(0x0, 0x5, 0x0) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1000000000) writev(r2, &(0x7f00004d1000-0x10)=[{&(0x7f0000f20000-0x29)="290000001a001900013d3500000a0006020000040000ff00000000040d001000000700002400030008", 0x29}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000044000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000d3b000)=r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008d4000-0xf)="2f6465762f73657175656e63657200", 0x105000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000f61000)=@sack_info={0x0, 0x3, 0x3ff}, &(0x7f0000d73000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f44000-0x10)={0x7, 0x8004, 0x2000000000000000, 0x7f, r5}, &(0x7f0000c3e000)=0x10) socketpair(0x200000005a, 0x4, 0x800, &(0x7f0000dec000)={0x0, 0x0}) getsockopt$bt_hci(r6, 0x0, 0xffffffffffffffff, &(0x7f000000b000+0xa99)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000432000-0x4)=0xfa) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000bc5000)={0x0, 0xfffe0, r7}) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000d1d000)={0x4, &(0x7f000022f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x19, 0xf, 0x34600000) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f00000ef000-0x10)=@generic="081dc14341c893fe0c4b48cf542ec3af", 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f80000)={r5, 0x7fff}, &(0x7f000072f000-0x4)=0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000d4e000-0x108)={0x7ff, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) connect$unix(r9, &(0x7f00006bc000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r10, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x0, 0xfffffffffffffffc, 0x1}, 0xc) 2017/12/09 02:44:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000010000-0x8)={0x0, 0x0}) socketpair(0x3, 0x4, 0x1, &(0x7f0000eba000-0x8)={0x0, 0x0}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000d63000-0x18)={0xd000, 0x100000, 0x4, 0x0, 0x4}) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000ddb000-0x73)="df46cc6942b14790fcd0445ed59cc02fcd736d914664402c2d31824a210222152c80bbb3020ba5d055e5150d92853d2b940fb96e693792660f224c7d36fdb5bba3f4158d1f1f6b82f9be8b6e1a7988c3b64cbbb9a752a4a607309b9b3757e8dbdacba9cda8cd026b0db6b92a9b7fc530e34a15", 0x73) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_readv(r2, &(0x7f00009a5000)=[{&(0x7f0000e41000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f000039f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000f93000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000c46000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f00005b6000)="", 0x0}, {&(0x7f0000e39000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000dde000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f00008e6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}], 0x8, &(0x7f0000dc0000-0x20)=[{&(0x7f0000397000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f00009a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}], 0x2, 0x0) munlock(&(0x7f00006e7000/0x3000)=nil, 0x3000) tkill(r2, 0x12) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) ptrace$setopts(0x4209, r2, 0x400203, 0x0) pkey_alloc(0x0, 0x0) perf_event_open(&(0x7f0000705000-0x78)={0x5, 0x78, 0xffffffffffffff3a, 0x5, 0xffff, 0x2, 0x0, 0x2, 0x4810, 0x2, 0x4, 0x10001, 0x8, 0x1, 0x0, 0xffff, 0x2, 0x2, 0x7fff, 0x24344, 0x0, 0x9, 0x7, 0xea29, 0x49, 0x6, 0x0}, r2, 0x0, r3, 0x9) [ 58.094441] irq bypass consumer (token 00000000b5d5c2b3) registration fails: -16 2017/12/09 02:44:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x200000000000000f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c40000/0x3000)=nil, 0x3000, 0x4, 0x3d, r2, 0x8000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setns(r0, 0x8000000) fsync(0xffffffffffffffff) mmap(&(0x7f00009c6000/0x1000)=nil, 0x1000, 0x100000004, 0xa010, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = fcntl$dupfd(r1, 0x406, 0xffffffffffffff9c) set_tid_address(&(0x7f000084b000-0x4)=0x0) mmap(&(0x7f0000d6b000/0x3000)=nil, 0x3000, 0x3, 0x800000000032, r1, 0x400000000000000) getpgrp(0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000f04000)="6879626c6100", 0x6) perf_event_open(&(0x7f0000b65000)={0x5, 0x78, 0xdd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7fff, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffeffffffffffffe, 0x0, 0x802, 0x6, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xd) openat$rtc(0xffffffffffffff9c, &(0x7f000085a000)="2f6465762f72746300", 0x321000, 0x0) perf_event_open(&(0x7f0000a83000-0x78)={0x2, 0x78, 0xde, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x5, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd1e, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x11) r7 = syz_open_dev$sndseq(&(0x7f00008ad000-0xd)="2f6465762f736e642f73657100", 0x0, 0x121040) ioctl(r7, 0x8005, &(0x7f00008c2000)="ee1bc79fa7d002a95eaf5045f82f3d48a60416ac1c92e702f9d2121737bf3b49e3f37c363c5916e77cabbe0eb93d0d0fc3220f12000081b7c9d9d99279e8d623b8ec724d680c1878f30321a601800000000000006c28da3723c0545450d1") ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000026000-0x20)={r6, 0x3, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000018000)={r8, 0x8, 0x400000000000002, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f000004c000-0x14)={0xe4, 0x3, 0x4, 0x2f15e4eb3d518911, 0x7}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000e98000)={r8, 0x8, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 02:44:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00006e5000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000022000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00004e3000)={0x2, 0x0}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bb9000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) accept$alg(r3, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cf8000-0x28)={r3, 0xfffffffffffffff9, 0xf8, 0x17, &(0x7f000013a000-0xf8)="8679d6f660cfd88f868cb0e7c8c1dbe3e8d20312a597cdefb7defd4e3110d796541f6acd063d1d8aa4302f3ff4e23fe54ec231e8516bbfe284a78d5c8e9dcfc507b53706568623dd805a7b4292adf6f924b5ae7c81e273d3859d50fff6618fb2f1b7e3d7139ee786f6e5d78fa4e02a35f712ae8c834a2950449cb9543cedc467c30874a2394a00413235c9009aaa27cf7167a00e5ad586c8c06cd81607386a8a748e0a0fc0d2ef7399db872e87f26465cceabb0876d45727ba0f8aee3f65a116ba57faa016b073e0f0c6520255be4b6712bcbce4c67fda10b0d327c9e9eea5dc0d1eecb7853f2f9b692343b6e731cb799beb7e1449aec508", &(0x7f0000c8c000)="0000000000000000000000000000000000000000000000", 0x5bbf, 0x6}, 0x28) r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000c9b000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000403000)=0x8, 0x800) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f00005c6000)=@generic={0x8, 0x5, 0x0}) dup3(r2, r4, 0x0) 2017/12/09 02:44:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) setsockopt(r0, 0x400000010e, 0x5, &(0x7f000081c000)="", 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c7b000)="2f6465762f7573626d6f6e2300", 0x7, 0x200) pipe(&(0x7f000073c000)={0x0, 0x0}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000ec6000)=0x201) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000738000-0x24)={0x40, 0xfd, 0xfd6, 0x6, 0x1000, 0x5, 0x8, 0xff, 0x1f, 0x8000, 0x0, 0xfff}) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) r3 = epoll_create(0x800d) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000fdd000-0xc)={0x9000000e, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c3c000-0xc)={0x10000000, 0x0}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f000096e000)=0x4) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1}) r4 = syz_open_pts(r2, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000079c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10040, 0x0) ioctl$TCFLSH(r5, 0x540b, 0x4002) r6 = socket(0x1, 0x5, 0x0) r7 = getpid() r8 = getpgrp(0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000367000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="697036746e6c30000000000000000000"}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r4, &(0x7f0000fdf000-0x7)={r4, r2, 0x1}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000fdf000)=0x0, &(0x7f0000074000-0x4)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f00003bf000-0x4)=0x1, 0x4) syz_open_dev$sg(&(0x7f0000cbb000)="2f6465762f73672300", 0x7, 0xffffffffffffffff) [ 58.202231] sg_write: data in/out 392923/212 bytes for SCSI command 0xc2-- guessing data in; [ 58.202231] program syz-executor4 not setting count and/or reply_len properly [ 58.332524] nla_parse: 11 callbacks suppressed [ 58.332531] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 58.369686] netlink: 'syz-executor7': attribute type 16 has an invalid length. 2017/12/09 02:44:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000082a000)="2f6465762f7663732300", 0x201, 0x404) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000c0000-0xc)={&(0x7f0000909000)="2e2f66696c653000", r0}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009bc000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000a90000)=@generic="d04ff3ea79000080007204742104ac1e") syz_open_dev$sndtimer(&(0x7f000002a000)="2f6465762f736e642f74696d657200", 0x0, 0x400201) 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00003d2000)="2f6465762f736e642f73657100", 0x0, 0x20000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = dup2(r3, r3) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000856000)={"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"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000ab8000)={0x8000000001c, 0x4, 0x9, 0x2}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e3b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003a0000-0x4)=0x8) accept4$unix(r4, &(0x7f0000802000)=@file={0x0, "00000000000000000000000000"}, &(0x7f0000297000-0x4)=0xf, 0x80800) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000106000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xfffffffffffff7f9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000cac000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000074000-0x4)=0xff, &(0x7f00005f6000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000aba000+0x6d8)={0x0, 0xf7, "27167a9ddd74ace1a62949c7b07b55296fb78814ae7c1bff9be82b68944f6f0c39290cbefb346f3482daf4b46234d10befc86cb16b1e3a57f57e40d2a9c125d58056bd23ada3b730579f6d9147c7144ca3c7474a6d72302db6e4bc6c9ac62ef809a98a01c53e03b59c6dcecbe92b36abaf43e49187c01b84851447aef4b41f1ef5f821637e51b3101fd47cbb2296f6a0d226d0da91c79fd1871f3ba105426b05ffe93830d27b631ddd2ccaa9b2fe7132c6afd053a1b5f0f953fde14b220db9774d51dc7a531f41dbcc4c706e386aa13745be2ee9944fd70f6d9f18f5bb20cce05facebcc4fe5214303256ca6667accbf46816d55cf1737"}, &(0x7f00009f7000-0x4)=0xff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00002b9000-0x4)={0x0}, &(0x7f0000858000+0x27b)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003cd000-0x18)={r5, 0x0, 0x0, 0x1f, 0x6}, &(0x7f0000535000-0x4)=0x18) r6 = socket(0xa, 0x802, 0x0) connect$inet6(r6, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$alg(r6, &(0x7f00007fb000-0x38)={0x0, 0x0, &(0x7f0000960000)=[], 0x0, &(0x7f0000d6a000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000e6e000-0xbc)=[@in6={0xa, 0x0, 0x8515, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xd283}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0xbc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f000055b000)={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8392}, {0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x9}, 0x6000, [0xc6c6, 0x0, 0x800, 0x8, 0x2000000000000000, 0x4, 0x6, 0x8000]}, 0x5c) sendto$inet6(r4, &(0x7f00003f3000-0x3)="026bd2", 0x3, 0x1, &(0x7f0000ab9000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/09 02:44:50 executing program 1: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00001fe000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000024d000)=0x58, 0x80800) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00002ed000-0x6)={0x0, 0x7}, &(0x7f00002ec000)=0x6) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f00002ed000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x2000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00002ed000-0x98)={r1, 0x400, 0x90, "027b36e20d37b3d33fd002c10d028547efa3beb7c898491b7fc14278c936a7486e654ce90cb5a182534de490d8dfea4412c3ba8af99e75d31c3c303305ad8c56d485cd1ba9fa96f57b31da88eb1e38d497c0f74d809b14ea298ae8b8ce0ad547d46e23d1ed038da12f8aeca39319ddc163655e823d6469d6b253350b75fdfb6eb608cb955d259b3f4f6ab84226b29fbf"}, 0x98) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000038000)={0x1f, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, [{{0xa, 0x3, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb4a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80b0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xafd3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) bind$alg(r2, &(0x7f0000298000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613235362d737373653300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f000017d000-0x90)=[{&(0x7f00002ec000-0xf6)="97", 0x1}], 0x1, 0x0) splice(r4, 0x0, r3, 0x0, 0xfffe, 0x4) 2017/12/09 02:44:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00007cf000-0x5)="7573657200", &(0x7f000013d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005d2000-0x9)="e8329619df491f5771", 0x9, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f000023f000-0x8)="6b657972696e6700", &(0x7f00001c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_proto_private(r2, 0x89e3, &(0x7f0000153000-0x17)="9c04a1c7ba92c62fd348d4cff9eb9c4225f3a2a482ac21") keyctl$instantiate_iov(0x14, r0, &(0x7f00007e1000)=[{&(0x7f0000ccd000)="7bcbf58ff8cb41ac88e3861a623bd07e364a9f7dc104c54cc78ffa5531448e719ee75e757ad8172fd28d2cf987ddf8cfc2c15b9b3dbea3fedbc0aea64a292df2c1458b445079d278333a7553e8f2e586944795740fa1ea4f51b6dec5376efb4dacc4caeb0f38cf57c92beb5c4cba321df499ba3490b1f27d01508a5b74e5315db5b4b7f812ffd0dbb125c33e69f3a9547f45fc3a44397d4691d0fab8ecf51541852c3ae877afc06806ae820abf730a7015d258e3856ac0", 0xb7}, {&(0x7f0000054000-0xc0)="e2bbcc8a26b4d8fa5013104737b66ac16be6ff252f9f72e4b634a7f85e3774c43393f4e344da1430e5fa740b794cb586d9e4d0add81f7590ebf4f2da85337032b18f95e6352ad4ab2c8da0ed56f9a3dfd24f756525eb2a6560ed89f680e6c98110230f9e9a4c683497c6f3626c8d4b6afa09e9246b8df6823223b7e0dbe3b58f809646e0b70c0c7b6f0e3d89fdce1b5dd3f9d305c18b23928a09292b5a6ad70bac6e80942047f4e76f7a1a967928be0fff003b16885b761abd95c6d3a87727d1", 0xc0}, {&(0x7f0000e7b000-0x1000)="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", 0x1000}, {&(0x7f0000b8c000)="f1cc253b356a5733b8bb5c385743294d31c7c13dc4db74261ad99113efc9ce1e5720b719ffce4c77ba207884cad3d9b743f7e47f95b9badc2a5b15d270d22ad441f9af872c0f06a90a7e7c5ecdecfa87ae3340652671c1c9283af1b529fde551b0b47e2f01f84626bf76370f6d8d6d70fdb0c94df2e235ea423f60d63764dd3c4e0b32bd536ec78a595d780406cb9cf2e04330166282f329e6e0843f62d7a0958a6c87973e32f164e5835193e6", 0xad}], 0x4, r1) syz_emit_ethernet(0x2a, &(0x7f0000f82000-0x32)={@random="efcc345fafce", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00002de000)="2f6465762f766373612300", 0x401, 0x8000) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000d36000)={0x0, 0xf3, "1aed9976b743f02a373e81638bed8e80b900a7feb9a19e7428b27224d52967bcbfc03d51ad97facb24da9ceb3f2ad517e8ca61b20fba1de05bc7f11970376ea3864fe2c979c4a87133582b7df1f5f18302414a56e7b7ea5ca44c7f225e4b76685ab36780da1e27897aaa508bd61fa826bbe086b1525d596fb2d5bce0cd0cb1a23cf2684946e426891c9aeafea999f2fc9a72ac097208730243aab699b15b43b2128ffd08abd24324417067a8399c00a31c31ea5bbfc7596d3b14769f9e7b2fbfb8da987bdb0a48a570becfc37e734297c891607d116214c1e1bc0b0948db4c49fc1088164295fd8cb480b5a8c1c12a7995002c"}, &(0x7f0000d16000)=0xfb) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000c0b000)={r5, 0xe2, "899a7ea890f49e9359cdf5b678c6e55e66b440b6473957677cf4617ace676dc1576d2c74cf7b329050246080f8d040ceb372f92dc374f843a833bbd84c7f56df7dec21cf3b9d78dd34f12df165f917f110d2c720943e32b9dd18ac2f68192fbb21d120277a14efd7d931e03ba14106d45e4b10dd2c62280aba251f69bbb0745126804777982281950c28e3222f1faed2e706773b17cafc770918d39923f82118869bfd57c9852db47f465f9abd5334a4d917fd5a6c698a9d1f5b46231508c26afef8e768b6d8eece223fa2691e0e3c40888c210bcdd7c650001b3ae40e930186aaaf"}, &(0x7f00009a0000-0x4)=0xea) writev(r4, &(0x7f0000be7000-0x10)=[{&(0x7f00009ba000-0x2a)="290000001800ffff00000000010000000200e30900000007000006000b0008c003001000000000ff00", 0x29}], 0x1) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f000000d000)=0x800, 0x4) r6 = socket(0x8, 0x80f, 0x0) getsockopt$inet_buf(r6, 0x0, 0x11, &(0x7f0000dcb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000873000-0x4)=0x6b) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00004e3000-0x4)={0x4}, 0x4) 2017/12/09 02:44:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001c0000-0xa)="2f6465762f6375736500", 0x400, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000813000)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xe351, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xa42, 0xfffffffffffffff7, 0x5, "9733eb9186f8962155b19c9d554be1809b65e2497f65fd8c8a8824ae28080652976c8257608e6eab5f7e03aff52cf73bf5b4a3bb379aba6b3380d2dd971dd3efab162ce763b10dc09eb8ab8705dfa474"}, 0x160) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000573000)="2f6465762f6375736500", 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001b3000)="2f6465762f6b766d00", 0x4001, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000058f000-0x4)=0x47, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000db1000-0x19)={"c060af0fb0db076d638cdaa479ccafb6", {0x4, 0x0, 0x8001, "491a2cb9a5ed", 0x5, 0x0}}) 2017/12/09 02:44:50 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x9, 0x7fffffff, 0x723e819]}, &(0x7f0000002000)=0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x965, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000002000-0x10)={&(0x7f0000000000)="3fd33308f00ebbf091154a8b4bfd4001687f9facd31339c8271ea276453a243023722bc4b1fe3bbe3211d51690bc481f0ce33e8b6b8ec43a2dd9945c061492195a3d50a69fd4378a747653e5623a2388e7dfb2078589287f2bd0e20a200dd4df7650ef51ba25e45d215d620e8589c36c1080e0138fa0f1a160af0c79a6df7977fb6c148f4dc58f1b281be8cde9bf5ee04cf74cb3785a6331773eb15bdc542c22f55b5d57183d3d1e993e783e70fbe880d202d3b667830e05e2e16c9fb4d18dcc29", 0xc1}) memfd_create(&(0x7f0000002000)="2d00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000d9f000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0xf7fffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00009e2000)=0x0, 0xf5d) inotify_add_watch(0xffffffffffffffff, &(0x7f000040f000-0x8)="2e2f66696c653000", 0x1000080) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000321000)=0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f3f000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331393200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f000021e000-0x4)=0x0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000843000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$ipx(0xffffffffffffffff, &(0x7f0000ba3000)={0x4, 0x2, 0x99a8, "a57bf92c255d", 0x0, 0x0}, 0x10) getresgid(&(0x7f0000e42000)=0x0, &(0x7f0000835000)=0x0, &(0x7f0000769000-0x4)=0x0) r5 = getegid() setregid(r4, r5) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae790100000054", 0x10) accept$alg(r3, 0x0, 0x0) r6 = add_key$user(&(0x7f000024c000)="7573657200", &(0x7f0000c8f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008b3000-0xc)="a096f0b082db7874d7618725", 0xc, 0xfffffffffffffffe) r7 = request_key(&(0x7f00000b7000-0x8)="6b657972696e6700", &(0x7f00005b1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000612000-0xe)="726e670000000000000000000000", 0xfffffffffffffffb) keyctl$reject(0x13, r6, 0xfffffffffffffffd, 0x7a7, r7) [ 58.443481] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 58.468852] netlink: 'syz-executor7': attribute type 16 has an invalid length. 2017/12/09 02:44:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f000027c000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) fcntl$notify(r0, 0x402, 0x9) mkdirat(r0, &(0x7f000002d000-0xa)="2e2f636f6e74726f6c00", 0x0) mkdirat(r0, &(0x7f00008b9000-0xa)="2e2f66696c653000", 0x0) renameat2(r0, &(0x7f0000037000-0xa)="2e2f636f6e74726f6c00", r0, &(0x7f0000036000)="2e2f66696c653000", 0x0) 2017/12/09 02:44:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xce3000)=nil, 0xce3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ce4000-0x8)="2e2f66696c653000", 0x200040, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ce3000)="2e2f66696c653000", 0x10000) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000053e000)=0x5c4) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000490000)="9dc89731a0c6b5bac6069b7d1b7979da88e4804b63dc14127abc0fed55f5550b0331b78b2077591fa3ca331b890ba86f", 0x30) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000eee000)=0xef2d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000eb0000-0x17)="76626f786e6574302d285ea473656c666d643573756d00", 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000e30000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000cc2000)="2e2f66696c653000", 0x20, 0x401) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4207, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) dup3(0xffffffffffffffff, r4, 0x80000) openat$cuse(0xffffffffffffff9c, &(0x7f0000bef000)="2f6465762f6375736500", 0x0, 0x0) prctl$intptr(0x1a, 0x0) 2017/12/09 02:44:50 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x260000)=nil, 0x260000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000030000-0x15)=@random={"6f73322e00", "f72f76626f786e6574302d277b5c2c00"}, &(0x7f00001f9000-0x16)="2b5d2776626f786e657430776c616e31707070312e00", 0x16, 0x1) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000262000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000262000)=[{&(0x7f0000261000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x1) mlockall(0x80000000006) socket$netlink(0x10, 0x3, 0x20000000006) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000262000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000454000-0x58)={0x26, "6861736800000000000000000000", 0x200000020, 0x4, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a3b000-0x10)="e8fffffffffaff80ff0000fffffffaff", 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x108, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000f09000)="") ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00009f3000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69703667726530000000000000000000"}) dup3(r2, r3, 0x80000) memfd_create(&(0x7f0000678000)="67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0) writev(r1, &(0x7f0000987000)=[{&(0x7f0000f9d000-0x55)="e949cda6d1cf288a1cf3e689d000000000000000025e035bc18a7067267c02312ac083b095fbd35b506393dec6ed6e061599d30a1064f1028a33f76a87a9864f3f728d462f623477e2c30e8d2da62b6b90263f068a", 0x55}, {&(0x7f0000fc8000)="5c5e6adfd637dab84831155f83e3ba8cedc196a354af2060dd7303fc882cde7cca62d9a50ab43f250ffd1a22f46d53b5563c6baa69edb6d8a0f8028485ffdaaa0212f355d699bb019cfc8908915efbfba87811f94cc7723d", 0x58}], 0x2) perf_event_open(&(0x7f00007d4000-0x78)={0x3, 0x78, 0x10000000000d4e9, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 58.763104] audit: type=1400 audit(1512787490.996:68): avc: denied { net_bind_service } for pid=5337 comm="syz-executor2" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/09 02:44:51 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x2000000002, 0x8020000000000) mmap(&(0x7f0000000000/0xce1000)=nil, 0xce1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000cf3000-0x14)={0x5, 0x80000001, 0xf69e, 0x6, 0x3, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e59000+0x1a1)={0xfffffffffffffffd, 0x1, &(0x7f0000000000)=[@generic={0x40, 0x3, 0x4, 0x31c3}], &(0x7f00002f5000-0x2)="7e00", 0x0, 0x0, &(0x7f0000fc1000)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000c41000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = socket(0xf, 0x6, 0x300) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f00009b1000)={&(0x7f0000081000)="2e2f66696c653000", 0x0}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0x864) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x1a, &(0x7f0000fc3000-0x3)="2034b8", 0x3) syz_emit_ethernet(0xfb, &(0x7f0000001000-0xfb)={@random="cb09b2513683", @random="d4a4dcc35674", [{[{0x9100, 0x3, 0x3, 0x1}], {0x8100, 0x6, 0x8, 0x401}}], {{0xa01, @x25={0x0, 0x7, 0x5, "6c554cae640d34ea40127833e822ed59c5238b24a89127364fa3863f86ba0e7e27ab8254bb4e022f0b83dbb2ba66b06331e8807f57b169582f33bbed868218dce24e6b8dd1ebcf6aad109146699bf4356ad159e6500e5e97e157b06d632077e1e68dd077afce20f44a762507617b37d685b1ffae8f31275a9e0da0f8d0438ff1449092a59070e7528333a4773e48741022ba2a1f6ac7e67fb2388c88080861eedec111993c727d6f5f77efdfe7e057168cb421250256525f36b2c1488df5d8e5072fb74a71c28eb8b2ee797af9ae4079c84848824a98836bc86ae2daf14a794ecebc"}}}}, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000eeb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x3) syz_extract_tcp_res(&(0x7f0000073000)={0x42424242, 0x42424242}, 0x3ff, 0x2) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2b3d, &(0x7f0000790000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0xdada, @ipv6={0x6, 0x6, "a228af", 0x2b07, 0x102b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xe, "9c1d68c178e2046db28005a32bdd"}, {0xfe, 0x2b, "b79f00dcde2716a2497b4dc3e97c0dff04d265d54b52003afed770873190b664a66ea151921391daedd1d4"}, {0xc7, 0x98, "280e5f583fb54fdaa6ce300ca012fc1de90bdde5414b1751f85d5bc81d8d0f092984fa7c13358eb175aaf2b2d07b02998f1705622f26535c269b6728db888fbcce30151920a1a5517ca85489058ef8e21e9ca8102caac3d9184cfe75a506c011a5c271f967f3a3b103d9d83c5747d89d9ea44ea79106eeb8834eaaeba834bb4803bb9ee641cf3dc1cbcd5edd665e2dad58ed9b353404773c"}, {0xff, 0xb4, "3c2b0ff0c7700c3bef0476bbff87cb6bcfdbed96b3361f36a602751980cf9ae0cbd7b992f363271dba685d6bd7c0c8e58f726cb2f402ffe07e2de78aed43848d0093390ac6f5a679aa7ac038bde149f067cdce80544590ff896efcb809fd53a69ef6712c487feb74565b4c4c771820d538027c4e2e656822d77e0742f35660ad7f7a42d653531aef1175d1a147124e6bbe63af51ce8f8cdea2a1715325f349653ee2c25171d1d187fe3c8528611601fe101b9fc3"}, {0xcb, 0x58, "e88aa45f071f65335068d61d1c75bae451030e8d5c4ed0fc7bc97853b56da6d24c912fcac2529f3fbd0da0ae0406a5e2a5dcbc5df281ea437c83da382f68376d2eed0ad575662489eeb5a1868adc9b07542ba2965d7adc8c"}, {0x7, 0xe5, "eff6faf434d570b338594d35e7a5b1dab1f6402622c53e97783f1cc200117328883ae1ef32dd61df9155ecf245cfd2a8329b3c3b3e449a39c064a760ce415b5d6b9077006ffafece90947bab29e201366f0c0f1a6ea120c6ba115c06611a0fba83f279b50ef0fb2443eb8281f159428e791b4d32fa93573c8ba691e420cfa1ddd98e82d0a51a7724b71064ea50a50013103357d5fa93949bf851749c3e43a6e72f50171124d2384d1ea944ae22cf6c00a46ce72618974472043d4f3e2d4d176833c6b242accc2c1a6b58f98175468c89441f1c7d3e44ff46c4eb2f56c370cfd45762cc7d0d"}]}, @routing={0x11, 0x8, 0x0, 0x1, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0x5f, 0x438, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1000, "9fe915c0e8d7b787ed387ccc34665f22bc7ed70bba9d0379eebc5a05690a6250658597098a4e4d15942ba76c160ca272a0cf00f010fd12033596626f0e71cc5cb76f5f91a8a80f8b8b5a1ec9c70c668d77b6371381d082a15370154dc6184e44fe3f28abe673d73ef3fbaf47ee966afeb7955a95d76786696db2d687880d6cad681dba388f8756274c863a8630780572a963a1ea4ed1bc1e88ff158b1a21524f84501f4520b1ed1fe41094fcf7d2acb4509f29d015a56f6fed327832771b570b598ea8b1f25425e5ba4608d658090b755e037f0edf5b025b3e929c7a03a23c6ece8b1359d90b04fffe83798a33877afa54bee6ea70670e95ec959879baef8c87b4883cb50c6670bb2c9a09f180b22e16ef6bba0130faffe283300af7924aa294311773db71015e60845428c49a13c2d5139bee1f08af01c98f0996e0aab3f9d6c2596025142981717a1fa037b66ed3b80206bc5811f632f66703f0d4c027b4a9d30a07cf6b66f23ffdc72772428e2e01f22db72d279dcd5ac55c358ea29612a2cdc795626c8db8c48199428ba48a87374a958309c5cd9131752f34936b9738199e0b715d7dba9e417fc8939877e2d5bb7d87b5df4a415e1588a443dcc6cb30534de20110be3d26266a46ad196e51c7b8720ebb9aa19cd567fbefe194365d8f03de49f8a44b76975b1d785424e3cc69cd4a51bc654cff6e314c690df32de38452682f8c7dfbee02475a33bd86dedc8823d8855dc335d3f0dd1c50c47c7bd7f1426ed2834fdb4e61425e52489fbf90f17c50f892e445cab06185896ef1fd98cca4589c313eccec7dada5eb02849112f075e80b75c499dee96b04299e301772d973a217c6a52fc97e202ee4d0243a20497128ab16c16d6fe0e0fc57cd907ca4de94878a36427c75b261856cc84c9b4409b371cdb7a5607e91ee5ae40951fc71e63fa7aa272bb1d4581c8c94f8fca0d125b0cfd51ef32eff5bf1b2941659b1c626d4fba5329c522280511137ec317331cae8e8a878d97744a694d841cd3527dafe30d62d464b21f8c322ee3675120c3bcf3867803446760795205b32046f46361bee1e6a97dc163a1e5341e16605c6d997d5f19100a1236a5df079d26534a136e7e2b180374f185bb8ab2425261d85874c5045ede063abdeaa9fd5facd4b41fbffc00764516cf049c9afe4ff14a179789320623e87a1a6da8269433d65bd741d9aa4fd25c0822a0a9a16050e1b1fe34589c9df5c19f79f2fac015038dc626fddb57b889c8787c2cbd06435251b67a43e7af22f75a93ff17d3f426a1b4d73ff941bcb0dd2f3cbcfe2f00b0dfb1bc0bfd02ae84563023922e3cbc01f7c68b924547af9bad7a58a59203f58b9d90658e7dfc71901b3d25a3a207c45ae47c68fc886d398af7e0be4663008282e1bcc72bfae1248c559360b19b229395122cae0a944556e44d9deb200144914e8eecb7b511bf19875d449e21e7450a6f884be2dd1f72de5b8f3a2bede4990c83626ecd38569ef5af16d1bd8ecedc2b49a06ba5d7a158b2b993d922bd94339c818291fb118abc94a12c4c99e6b5f7a1618f2f24184fecbfb50eebc8290a821dc9d00c44399fc40722a5ae8f6551ae8b766ca8a96f7d588f89b63acf54500710a5499d89bf3615905731a81cc52732d55eda316190071e3d28f60b4752b6e2be42d6da0df86ef0903d782968daab84df535ac2b33339944cc000c083102a003f9a5efa1a3da6ec6a3a5d09812fa39013cb0866983fcc6734ea438f54ed0ed8101b2779361d4d139456567236c63f81e630c376cc9e4a6eeb9f2ed85e8e071cfb6ce4a1e6ab2cff4254363cd0cb25c06fba9ff487c4178f0ed3ea7719c049fc661dde4b6325e9bdf168d30cd1a0285de6909045c13ae849ac58837b93cd0af10b0ea1018c6994a4ef3acce8408336e6395fb1d9865e73399e7b4a9a0e0d889b2bbf87ff7b81b1cd3bd8d508fe0eded989baf0335667a81dff2f261aa01510ec60cdd8de70f1e4425cde67cc658d3f0a0460521e51a97f321616ac48771161b22115401458f929392451116025a50add86f21922b14fd209407299804c09744ce530350cc0f78bc6223291903a760aea15432815211808fe94f3f2c585bdeca9d3661cbed0ec277b8a3c44d77e6cc0f2fec1c00eb93f6ef9d46175933f24e53032c5e27f82c9a0e8e331cf526a7ccac32ee33360442bf2dc8affce9ed262cf1b4c0d4b057305c0991f2a01101abbc80e475a8a4737fb831338f949815334a0bad0c85d5771cc2c0cd601ebf43d2effae961d3b4f1c20aeeb892cc8a81851d7d834c84c698ea81d9cc0fbcfe8bbf552830aa40b6acc8b048018cb12f0f6e2a7db5cfc19bd7bacf69dcd05f0e3996ee13c3611397ea6225a970bf0b78a89f9b0db8b97024d2fdc6603e33253362f2d190323b044642ca8d5d8fe234ce999203718a756fe6d6c5103e93be61128e5adb80fb351d8de7c3e400b4fe86d60e49a8d2b9f6ee0b1c4672da945c6ac0f9aace0b1f8ada78e5ee80a549470378c3a355f8f45c5abcdf7183fff375c8aee6deab9c4838d98a5a2bc5dedb8f4024272848d0a5d7ddd5dadeb185d06d8095fce7602d2e64463e3354f7d058362a9560d1983e8197ec3c054751f17799f7b704792c696eb943f29f5bc2b07ac04da4a72443beb0b7acf21fa391ff13fcf5999733e124792c4bcc43da6271c60ab72d9b905e1b890e8ff7e90a648f5e8fbd7e4911f308e7bfd41eaf853f692e6408184a0a46fec4ae712b5d83ad739c1c8e8f81dc0effa2b3d6098ab9316047f2ddc6143a7c844c2abafbff5de6611b1d33c4ae86809c0c3979a54c5046ef3086200c13df68a18dd8c2059d050709ce9a7a4c2ee13a4819be17d326b339943cff21f13210c6f01d748c1f08788212eb5b5e06d213502d6716ef86d0dc9217071c0dcc6e7e2279ef4c88a59ad3e8270105a844cc88d7ea24d8582fe65b6d9ad40f9ad8f0dab2fe649030344df5cbaf731c83a27c2ce1c72b9e97d7cffb37ee388ef32baa53cd2f96cde13c1e396a51e496b5734b74d076ade4eeb035ded059af10e6e3c0c32596e44ddca3fd9fe4f464661bb9d85710439032b20376a13c981ff228d2b2941da0146c954b3a71460cc94d234bea3a042f60976362ee6871650669a70f159e59914c267a6ff30b92fe6f03f169866963ad2f8de166c3afa5e8eecc4c4232d804366bced550601cba23bf909459a201f32c02a070ac67c2ae77c9da1323eccaeef30189e3ead1ec1477c7623284e303a0f82c21bbceea96d611f51f29f798d584dba3d7fcc64be11a25d6692e9b264afe1eae0dd970697ed49c2688dbb78e745a91e012e47576583602f73ed09483bfe6d2893e081622cd9a15f776944645d125d623865b764953fb2b64003dd90955ef16686f583c67e31745e024bbdc9b9344764d8ab9c88ee664a1c72fa5e2cb21f153fa2a8c0ff7f46f3c2a8efc7b8a709692da7d6eb74bc793b33117aa2c4cdefe8b5a585e34a7fc21c0cc17f1cb702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{0x0, 0xba, "1c72fb170a79c2850be3ee8f495910fb656feda2a84b9183a777132a62b60dbe04abaa1d2bb94d07e1551d1ac318020db2396c3d8db27d8b3200920439cab19c93892b93ac3e6c3755873ba445609ba410ef7f09e8bf524148f583e23aa298fffef2b3d27d4070968a509bde31bc85fbdf16a166fd71346afe7647271bd2a7de0d9a84578d3d10871f1f1c4bc206c3b9756ec2cb68b80cfa0a4a664a738a5f0b3773c145123a729aaa5d15cb9068f56d752c5010412ca6db1694"}]}, @hopopts={0x87, 0x79, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xb9, "a8e759c2b9976fe5f89313d800dae0a1cda54fd08e241d1726b6e47af41179b025b9d6fbc1a6ccaa2a23cce31c9b2a94f5a92af69c448aff30e9c5916cc95ce78c2af97bdb9373ca7ec4c3b2279233ea16a48104264b03ab0c80cb02fd4337b4e3802bb842a118dd7e951a204f56ade0f1e6ab4df887f4301154b9402e5660f732079c341af6f0fca354c4f30d0c7bf4e98b0e528d36eb5a17f22fe825b566dd61cf087f2a4ee033188819186a766bbf618e800d300d6eb70e"}, {0x7, 0x69, "bdbe01ff646e627eabd1bfe1b9d04c76c3aa8ed6d0f90fd951153d5a708714fd79911f87ce48155b14c36d4d37619e100b1180bc1186b3c1576a594442cfd74a4ac492e5ec627a71790abed59fdd0b995554a5ce20e99a3dbfc66fb076bdd027f2fa6799be876a4f83"}, {0x3, 0xe8, "b4b2449e17f24379e82e3672931ebcbda0b9df9b4df3000212602754757f96c0e2269046eb4472c64be4fede800cc1bfcc70089247d1d0bf14f5dcdcc7608c992021084d6ce5aa1e81c9483e4de7f1e6509dd4ecdc3c3dea8331e269d4052434ccdc5c681e9af083c946752a152b0cbcd4ca96186c3aa07f11eaa18a40566cdd1017ac093ee5a86ce33e7ae06edb0c09a380e0824c4681c41e4d111ef76da9bc85226dd66fd167d305c6cab4b8aeddc8acc82ba9c288b9f71941585c7f44cf5ae8496723566d5f48acada47380b957f48f49436d9cc67b91a6312b84e03c5f0e2b2768f211bf437e"}, {0x7, 0xf8, "08363a49c1cf880707ffaec4ccc575ed11ff1ef90ee023fb26252644dc850e9560e97ab3beacdccfd35202c05689f353ee476c06a957fa89fd89f44ded0fe86497e7e7798b0dea08a5dce1ac431911b680e6a2609a155863d5f5edd63aabc157bc72054a45dade492e8b76c8abed142169831b7b4647ffe37880c7e9b31ba7fb40ce801c590755e3f92e634e470a395c3cbd3fa7eb6f181c9286a32a1d6a6d8d3e99a491f398d7c28187c14a62d39400bd32b9ea95668bd045cd75f430a2cb5e26c309b4b7290a0b8ac857cfa81a8fa7c5ba58bc955439fb4fbea55131338745a5fa353849006fa381bb407bc535be8ceb30c2b3f1d7e47b"}, {0x7, 0xb5, "18bee9d3ba0f77e8e569f2762da6fd4bd462ffb1d983b00d6c5e5ed7010e8815e202d05e98141b729f00abc96e3a81599ff25bccc2878bbfcf2c99e05a06c317c0e33795bd1fb7516ee9df76600366c6f8cdbe0475f380cfdfb2b8298e761e6c09e7c22c3db7c953947df2215d603c5aa8570486a526b78fe4f2d08da773a4ff1e8032de2723d45ae294f2e47a9228110890279101b1a7aca0f39955c079484d258a459efc8ab0b07eb6e9ec529b9907fa32ce19d7"}, {0xff, 0x5, "bc6d9f088a"}]}, @dstopts={0x42, 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x55, "3d536656cd8989f4585237c20facf7c540078525e0cb52020ffcfe886173ae9a01bbf4cafeb1e47d2e2f10148ebba3489cacbd745e3002cddacedb9d9ebcf546512cc249eef946316c47f55db4f3a23893795e1b48"}, {0xc7, 0x52, "d9a0058e4aa5a3c80a66ced627238bba045418caa9bac14af6ebb771345fbb480f98393d1d7ba34fcb99c9f231d047958a9cdde95369ecb9f1dbdfb16bc0b8cdd097faf0f3fbf591eff1fc3cb1577f4be406"}, {0xc2, 0x16, "febb69d2567987c16619afc84ea22ee12c4ef2dafe47"}, {0xff, 0x0, ""}, {0xc9, 0x46, "c7e6c2f39e2d142121bec5739311de5a0f10da43ca06720319b1d0676f97634c09e7eefc0edb7bb5e517f9e22720327f0b690774e961356aaac44dd7796498485ebd4c09bd2e"}, {0x1, 0x46, "be801f7d692d76e21bcb5c4f1da74d2d5e923d8931a5ed49609b6cb63632b262318eda3288b526a24ea73c3db93100be8b67bc71368a27b5a64bcb09fa9730bb60be476d5bbc"}]}], @tcp={{0x3, 0x0, 0x42424242, r3, 0x1000, 0x0, 0x5, 0xc2, 0x81, 0x0, 0x1, {[]}}, {"99ed96ad4c818f1db007f80000f94021de784491d00893683254ebd5517d5dc3b3aaad7cef1447cf8391d5ecdbce4b72602363cd59fcfbb936fba6b39b0d34ad143aec7e78e015ae9445c495b860ab6e4a2b662c193b4e55ded530f5b4b83182848faf1cb3fd89cf5d10d3c3ef9be838d3596894b941c4d1892c3ac1809d00755f301e7b1c2d2b958b1b6826898c0bf078ea261d7fe50d0f586c763d0933f7c0afdc0000000000000005650109b9b4efd0baad2a610133e34eac00000000000000007b9b949d616ee358164004eb6e478e3ccc87ecda57f4"}}}}}}}, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x12, &(0x7f000096a000)="", 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000eed000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000eed000-0x4)=0x8) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 02:44:51 executing program 3: mmap(&(0x7f0000000000/0xeda000)=nil, 0xeda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x20110, 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, 0x1000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000002b000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x400000000000002, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000972000)="11", 0x2) fcntl$setstatus(r3, 0x4, 0x40000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r3, 0x0) pwritev(r3, &(0x7f00007f6000)=[{&(0x7f0000a8b000-0xd4)="67578d01bb601756395b87110437f26c1af7e469e040072f4c201397995bfad2834f6d865d60c798b47c9e5bf4d79d0f2fe018fd4e6cddf6521be3e171f99011fbf4c2ab6d9185b438eefd359e6abbb8fad18eaddec39563c865185aacc244644f36fa56527dfbe0f00e9fb5cad66a2699b797fdd8a9839279899577f0d69c7317339987c39ad423341f93d032d67244456a28b26e7a966e7de32d6e134a580aa4d82be91fb7bd3d4e3727e39ae7c3926032177532d5cbf9cbb91b4d9175d779effe09150a5c6931f846c7211ef625122eab17b3", 0xd4}, {&(0x7f0000ab2000-0xd4)="0d8579d94ec97dff10790f8d882f9af3232652aceb5d476f784d0ecd706bb28d355d43d30ad0e59de434956954c9aa08607392c0ba81736544d35e29798de0d22debd90410885db3020398dd09b23fcafd05b3d6ecbaaf8d11712159eb48fbb4be106003eaa11a02add236b11638e84e5b866a976be21faa278274492a9c8ba8fd7409859b5ad89868927cc62322dcd9821b7e52a4e16be4591854241892e81e2fb585690d70ff323a05ce8297338d983ce94343f93997fe9bbdcaf81787279a5ee85d1f3abc9c998027587ae077328e906a7d5d", 0xd4}], 0x2, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x428414, {0x400003ffffffe}, 0xfffffffffffffffc, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000531000)={0x0}) socket$inet6(0xa, 0x1, 0x4) syz_open_dev$evdev(&(0x7f00003af000)="2f6465762f696e7075742f6576656e742300", 0xee, 0xffffffffffff) pread64(r2, &(0x7f000002b000-0x1000)="", 0x0, 0x0) dup3(r2, r1, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80000, 0x76b) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f000002d000-0x44)={{0x2, 0x2, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="32ad84ea91ef", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726574617030000000000000000000"}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_str(r5, 0x1, 0x19, &(0x7f0000938000)="2673797374656d5e3a776c616e306c6f73656c696e7578657468312876626f786e65743170726f6300", 0x29) 2017/12/09 02:44:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f000033a000-0x40)={0x4, 0x81, 0x2000000000008, 0xe2, &(0x7f0000cf5000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000810000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, &(0x7f0000cf4000-0x1)="00"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x100000000000006, 0xfffffffffffffffd, 0x0, 0x0}]}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000d17000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x400400) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000c0c000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000239000-0x98)={0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x96, 0x0}, &(0x7f00006f8000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000004e000-0x14)={r2, 0x5, 0x7, 0x7f, 0x1, 0x8}, 0x14) write(r0, &(0x7f0000936000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18fcff00f132040014006e35", 0x26) pipe(&(0x7f0000cdb000-0x8)={0x0, 0x0}) r5 = openat(0xffffffffffffffff, &(0x7f0000e82000-0x8)="2e2f66696c653000", 0x2000, 0xa3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c18000)="2f6465762f73657175656e63657200", 0x20000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000736000-0x58)={0x100000000, 0x6, 0x9, 0x4003, 0x101, 0x423, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000049000-0x4)=0x3, 0x4) r6 = socket$bt_bnep(0x1f, 0x3, 0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000b24000)=0x0) connect$inet6(r4, &(0x7f0000ebb000)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, 0x1c) fcntl$notify(r4, 0x402, 0x8) bind$inet6(r8, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000099000-0x8)={0x0, 0x0}, &(0x7f0000451000-0x4)=0x8) listen(r8, 0xfffffffffffffffd) add_key$user(&(0x7f0000f6e000)="7573657200", &(0x7f00009c2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d5a000-0x57)="5153e7ae21fe00e43ab48a6394b4fa881ec234e9d8455e65fa98e84969d734dfac2ef3f27af8c728758614bd4f0c70653ebe67e00783a66993a8a4b5b1f0a1b326d5ed9d5387b5b236201c11f29ba137baad46d762b4d6", 0x57, 0xfffffffffffffffe) sendto$inet(r7, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000c5000)={0x0, 0x0}) close(r6) 2017/12/09 02:44:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a33000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000357000)=0x0) io_setup(0x10001, &(0x7f00003e9000)=0x0) io_getevents(r1, 0x0, 0x0, &(0x7f0000b96000-0x140)=[], &(0x7f000058f000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f000021e000)="ff8d57a98e2d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000000010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) sendto$inet6(r2, &(0x7f0000772000)="64f5", 0x2, 0x0, &(0x7f0000439000-0x20)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000f56000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000218000)=0x10) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000a04000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000113000-0x4)=0x14, 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f3d000-0xc)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f0000202000)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000399000)={@common="69726c69000000090000000000000009", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000550000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1d, r4}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000b9e000-0x10)={0x5, 0x8}) getsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f0000f57000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ee000)=0xd8) 2017/12/09 02:44:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1f) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ee3000)="2f6465762f6175746f667300", 0x52d000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e63000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x3f, 0x1a89, 0x35098e34, 0x6}, &(0x7f0000905000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008a1000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x1, 0x8, 0x401, 0x0}, &(0x7f0000cef000)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000147000-0xb8)={0x0, 0x7fff, 0x80000001, 0x200, 0xffffffff, 0x5, 0x7ff, 0xc117, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x8, 0x3, 0x3}}, &(0x7f0000fd8000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000008c000)={0x9, 0x4001, 0x7, 0x9, r1}, &(0x7f0000dc3000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ac9000)={r3, 0x400007, 0xfffffffffffffffd, 0x5, 0x100000026}, &(0x7f0000f66000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)="2f6465762f6375736500", 0x1, 0x0) write$fuse(r5, &(0x7f00004c7000-0x18)={0x18, 0x0, 0x1, @fuse_bmap_out={0x7f}}, 0x18) write$fuse(r5, &(0x7f0000147000)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out={0x0, 0x7, 0x0}}, 0x28) setsockopt$inet6_tcp_buf(r5, 0x6, 0x777167ec44afee28, &(0x7f00001a5000)="207ea5a1ec3ec6a282b43a44b2079e3fb9f58460c297e9edbed46dd66fd23253d40e83c7b2c372f69033e5edd4dd94c9dfd90f7d30a2b6c952", 0x39) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000d9f000)={0x3, 0x2ee6, 0x8000, 0x8a, 0x100, 0xebf, 0x92, 0x200, r4}, &(0x7f00003e6000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ed9000-0x6)={r2, 0x100000000007}, 0x6) mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mice(&(0x7f0000f5f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10200) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x5, 0x23, 0x4, 0x48, 0x0, r7, 0x2}, 0x1c) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f58000)={r0, &(0x7f0000f58000)="fea657a9b368e67e9c0158753e58f7af645e39d229b62ecd0fe2e4e3e0216a9b550cc9c9c50916f04f6d178b2450b9961fbf719964b5adaa2ba48835da44658be33657c0f44d174bb653cde4c38ac3e3933045d4b823adefc623778c24da38db044887dff7e1f1b028c51a5fee59b5f21ff46d98e3c5b1473d64905764b7d5d839b6e8868734bd88a0aa61d1163da30db85383625aa472d56c945db925094514249c2d11f08517fa760098b6bc7a8597e68e76bc57b948e929555fd632739200b24f127301d5c6c1b84bd8f0944affa32ac1fb380e5c58efcedc2a3e8cffec993731e62abc3b1096754cec5e57bd2cbb", &(0x7f000037d000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000aca000)={r8, &(0x7f0000b5a000-0x3)="1e7c", &(0x7f00008fa000)=""}, 0x18) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f000039b000)="646374637000", 0x6) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x2000000002, &(0x7f0000f5d000)=0x17e, 0x4) 2017/12/09 02:44:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0}, 0x0, 0x1f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f87000)=0x1000, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000921000+0x4a5)={0x100000000000000, 0x2, 0xfffffffffffffffc}, 0x4) sendto$inet6(r1, &(0x7f0000a96000)="0100e9", 0x3, 0x20004000, &(0x7f0000999000)={0xa, 0x0, 0x800000008, @loopback={0x0, 0x1}, 0x582c}, 0x1c) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xc, 0x7ff, 0x5, 0x1, 0x36a, 0x7, 0xb2, 0x71fd, 0x8, 0xa6, 0x5, 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, 0x7, 0x4810, r0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f000028d000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00006bf000-0x4)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x24, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) r3 = syz_open_dev$tun(&(0x7f0000841000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x500000, 0x2000000000000}}, 0xe8) fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x8000}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r6 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x42, &(0x7f0000000000)="", 0x0) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x1000000, 0x40000032, r6, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 02:44:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d78000)={0x0, 0x0}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000861000)=0x10, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f000075a000)={{0xcb09, 0x9, 0xffffffffffffffff, 0x0, 0xfff, 0x5}, 0x2006}) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000fc1000-0x6)="2e6465616400", &(0x7f0000e1d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000457000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00003f1000-0x2)="5c00") r3 = socket(0x10, 0x803, 0x0) sendto(r3, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x400002, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = open(&(0x7f00009b8000)="2e2f66696c653000", 0x440000, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f00008da000)=0x1) fcntl$notify(r5, 0x402, 0x22) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000feb000)=@buf={0x0, &(0x7f0000fec000-0x2b)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x4, 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) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000bc8000-0x4)=0x0, &(0x7f0000633000)=0x4) fcntl$setstatus(r4, 0x4, 0x6000) ioctl$TCXONC(r7, 0x540a, 0x1) ioctl$sock_ifreq(r5, 0x89f2, &(0x7f000034c000-0x28)={@common="697036746e6c30000000000000000000", @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) recvmsg(r3, &(0x7f0000973000)={0x0, 0x0, &(0x7f00005bd000)=[{&(0x7f0000aa1000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f000097d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00009a7000-0x69)="", 0x0}], 0x3, &(0x7f0000e80000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x2007f}, 0x0) write(r3, &(0x7f0000858000)="22000000120007d30e00000000000a000c150009000007190000000004000806da0641", 0x23) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d18000)="0000000000000000000000000000000000000000000000000000000000", &(0x7f00007ab000-0x4)=0x1d) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x2000000000029, 0x3) 2017/12/09 02:44:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000097c000-0x7)="6e732f70696400") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000082c000-0x10)={0x1, &(0x7f0000256000-0x8)=[{0x0, 0x0}]}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004a5000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00007a8000)={r1, 0x1}) prlimit64(r2, 0x0, &(0x7f00000ea000-0x10)={0x3, 0x7}, &(0x7f0000124000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000075a000)={r1, 0x8}) statx(r0, &(0x7f000095d000)="2e2f66696c653000", 0x800, 0x800, &(0x7f0000f75000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = semget$private(0x0, 0x1, 0x0) semctl$SETVAL(r3, 0x0, 0x10, &(0x7f0000538000-0x4)=0x6000000000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ee7000-0x10)={r0, 0x18, &(0x7f0000f96000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 58.954196] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/09 02:44:51 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d54000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000-0x4)=0x6e8, 0x4) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x424, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) fchmod(r0, 0x0) accept(r1, 0x0, &(0x7f0000a9d000-0x4)=0x0) bind$inet6(r1, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xd7) setsockopt$sock_int(r1, 0x1, 0x80000000008, &(0x7f0000e45000-0x4)=0x0, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000832000)="07", 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept4(r1, &(0x7f000042d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006b9000-0x4)=0x9, 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) close(r3) syz_emit_ethernet(0x46, &(0x7f00007a5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="dae67ec8def8", [{[], {0x8100, 0x4, 0x12, 0x42}}], {{0xf558, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000b36000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001ec000)=0x94) [ 59.042208] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/09 02:44:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x7) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f0000113000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x4000004, &(0x7f00008ea000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000f6d000-0xa5)="", 0x0, 0x4, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x4, 0x4, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000332000-0x14)={0x0, 0x0, 0x7, 0x81, 0xfff, 0x3}, &(0x7f0000903000)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000036d000-0x4)=r2, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00003d5000)=0x0) perf_event_open(&(0x7f000072c000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f000063a000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000559000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x1, 0x2, 0x0, 0x2, 0x0, 0x1}, 0x20) pipe(&(0x7f000011f000)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000799000)={0x1, &(0x7f000056a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004f2000-0x18)=[{0x3f, 0x71, 0x1, &(0x7f0000ed2000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000069000)="") ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f00005a8000)="") memfd_create(&(0x7f0000801000)="25286264fe0100656c001100f112", 0x8000004) socket$inet(0x2, 0x3, 0x3ff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b48000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000212000-0x4)=0xc) write(r1, &(0x7f0000a32000-0x20)="1f0000004a00070000001b0a000008ff0a3f80160000000104000003441951e1", 0x20) 2017/12/09 02:44:51 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0xffffffffffffeffe, 0x0, &(0x7f0000f71000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000ee3000-0x1c)={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009c7000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f73000)=0xe8) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000bec000-0xc)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r3 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000f71000)={0x0, 0x1d, "a230e8d1d190348a66c3934a6adebe6760be12f5a926126ff54ae29695"}, &(0x7f0000a04000-0x4)=0x25) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000045f000)={0x0, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f6d000-0x98)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82, 0xad}, 0x98) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000022f000)=@assoc_value={0x0, 0xffffffff}, 0x8) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000542000)={r4, 0x4, 0xcb, 0x2, 0x3, 0x7}, &(0x7f00006bb000-0x4)=0x14) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000c80000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bee000)=[{&(0x7f0000eb6000-0x38)="95e77d64adcb8ba659e5bc75113fc347558d1d15a3248fc7880916a2f7cfe897e3ae3f91c0f69cf106ed7d24db42162e840ffc88f121a04f", 0x38}, {&(0x7f000088c000-0x4f)="c92f1ef899de57768d748ecff93bf9a86cfcde0f3fcdd6aae41a00c62defd0ec8f30868a174a19350357cd3fd584734337fd0811d2165059000de3517a51c81a64acb589907d91f6bb10f59ee3edbf", 0x4f}, {&(0x7f0000f6d000)="f8db0ffc13c7697c567544eba52450d00a4a48de7e178a910bf6b05a9d020047487e3ea34d61f251f76fdcf4872946342bb3175759875567b9348d2b00c40790a2c1dd8f3031971d1e10dc9ec62c429ce7b3187907077fbb4cd97df11cec30863fc2aba3e064d9743641d3d340752bfd099ba528ad24a55bbc7d94f46e96cc418e6a4242ac4bc36fadf3beebf105c86e8189e386d1e2742e47c1b565337888abdff8742ab71632271b2d3e45cac8f46976b5f652de087c6923650bd19f8a84937ce670b64f01a431771a1b86dd545ad3e44a511628f0b855eb19db25a277d0f5f3b37d453e0e126adb", 0xe9}], 0x3, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f6d000-0x18)={0x0, 0x40, 0x1000000030, 0x4, 0xfffe}, &(0x7f0000f6c000)=0x18) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00008ca000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f75000-0x4)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000a38000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) sendto$inet6(r1, &(0x7f0000a85000-0x7)="69268ba4c203e3", 0x7, 0x11, &(0x7f0000dc3000)={0xa, 0x3, 0x6c, @loopback={0x0, 0x1}, 0x4}, 0x1c) getgid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000ee2000-0x38)={&(0x7f0000f74000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000-0x10)=[{&(0x7f0000f6e000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x1, &(0x7f0000ed7000-0xb5)="", 0x0, 0x0}, 0x0) 2017/12/09 02:44:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000784000)="2f6465762f736e642f73657100", 0x0, 0x0) clock_gettime(0x0, &(0x7f0000750000)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f000082e000-0x10)={r1, r2+30000000}, &(0x7f00003d7000)={0x0, 0x0}) clock_gettime(0x11, &(0x7f0000a3f000)={0x0, 0x0}) waitid(0x0, 0x0, &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0}, 0x80000000, &(0x7f00003bd000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_settime(0x7, &(0x7f0000a70000)={r4, r3+10000000}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sg(&(0x7f000068b000)="2f6465762f73672300", 0x12000000, 0x101000) syz_kvm_setup_cpu$x86(r5, r5, &(0x7f0000285000/0x18000)=nil, &(0x7f00003be000)=[@text32={0x20, &(0x7f0000b9c000-0x41)="0f01ba0b00000066ba4000ed660f388115000000000f160f0f0866baf80cb888896b80ef66bafc0cecc4e19d643266baa100b807000000efc4e1c5ebe80fc75b62", 0x41}], 0x1, 0x40, &(0x7f00007da000)=[], 0x0) r6 = add_key$user(&(0x7f0000da2000)="7573657200", &(0x7f0000319000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000476000-0xd2)="a3883dc29d2aff3ac2a99185ec30f7e2454b333d2405f2fe41e43436436d8dd0687c448fe7e1e7c48013ea35c52b38a42dc7660cf99582882451091bf3275c288df48adeeba722c6dfaf91a403c893ee8cb85c0a09d16e26171cf4362e02b4e6db2ab755448e226ce2be67d4456c1be39765202de45d3d5eb40ac7038e7843c29f3f799d0c0346aeb7ae2737d7d74e8ac3b6cd505df43bf561a50adb43ab77ac959a006953ca513d6b50c0e7151f5b0976540d7334d68bb3b51a9c551236e52996ce7bac57c3bd11fd21f3b9dd7013a47c40", 0xd2, 0xffffffffffffffff) keyctl$revoke(0x3, r6) r7 = getpgrp(0x0) futex(&(0x7f0000003000)=0x1, 0xb, 0x1, &(0x7f0000009000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) sched_setattr(r7, &(0x7f000081a000-0x30)={0x30, 0x1, 0x0, 0x6, 0x100000000, 0x6, 0x3f, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000e36000)={0x100000001, 0x401, 0x4, 0x93, 0x7dfffffc, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000f64000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = socket$inet(0x2, 0x1, 0x0) r9 = dup(r8) setsockopt$llc_int(r9, 0x10c, 0x0, &(0x7f00008a5000+0x286)=0x4, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000475000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff, 0x3, 0xff, 0x8, 0x7, 0x9, 0x7}, 0x20) setsockopt$inet_tcp_int(r8, 0x6, 0x1, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r8, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0xfffffffffffffffd, 0x80, 0x9}]}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r9, 0x84, 0x79, &(0x7f0000979000)=0x6, 0x4) vmsplice(r9, &(0x7f0000aee000-0x40)=[{&(0x7f0000869000)="28157662ba68a3b533e93aaea69ccb1769184e5944db6e7c71b170e22fd1b7928558a0767947742e04cd809215a3771ece4e9b69d992cdee805614a5ffc913ed43a72ae45da29c52a8d334c421bfde681b3ea051f31401dd6ff1a8c42981eb8049358f6ddd11967a4db3127641d41ec14b8e292f098b2c90e803cb41fd8c8b7f4aaaeda45a5feec2bae0ec75fc465bf2b5a6eea890b709d7bd77db82ab33bb772a24469265e247ee3a906d4504315492ace176be5f8ba6ffcf65969cae0a105991c7c720e17323d949d26d4dcf2bf0f09237b656bdd99c19f03f380234c2115f80c5b5bb95c1482dcc04ad7fde0fae49237b8c3d6ce4ef19", 0xf8}, {&(0x7f0000504000)="53b6d0df7a52ad8e29365d3bc7e7730137b351d522e47c578f7afaf79535436d9bc4fed844726769525f5b4f34c52fc222f0dffd1d95189def201391e7741e578bd873498949d69c911ed57a56bb8f5765a59c3bed66d3a129b2e8eb23a52f2a80a95293905520b91535e2fcb3aaaed8828b461704b49642c584bfa13e319a520c76eccb7069263b56647212e958e5b26ae7a11dbb23b24db28a728410dc825145d7f3ab2f33cf6af482c47472b013f82209e4f0aae7a8f17518ea7bcca630cb2f7ba4af811c73b3a21fcf356361bc4ea23a15ace80d38610907edc077991f27647bdf8a889dc168f2c2174842abc667aa834a", 0xf3}], 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000b51000-0x5c)={0xd6f, 0x2, {0xffffffffffffffff, 0x3, 0x400, 0x0, 0x958}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r9, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r9, &(0x7f0000f6a000-0x43)="6c", 0x1, 0x0, &(0x7f00007ed000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r8, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4) sendmsg$netlink(r9, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f0000882000)=[{0xa45, 0x0, 0x0, 0x0, 0x0, "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"}], 0xa45}], 0x1, &(0x7f0000eb0000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x3, 0x80}, 0xc0) 2017/12/09 02:44:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dba000-0x11)="2f73656c696e75782f656e666f72636500", 0x200, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7fffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x10001}, &(0x7f0000fd5000)=0x8) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)=0x0) [ 59.163997] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 59.210818] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/09 02:44:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f1d000)="2f6465762f73657175656e63657200", 0x40, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000080000-0x90)={0x8, {{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]}}, 0x90) r1 = open(&(0x7f00005ea000-0x8)="2e2f66696c653000", 0x443, 0x1082) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x0, 0x0}, &(0x7f0000061000-0x4)=0xc) clone(0x0, &(0x7f0000059000)="1e", &(0x7f0000063000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000063000-0x1)="fd") setxattr(&(0x7f0000270000)="2e2f66696c653000", &(0x7f0000f75000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f000008d000-0xa)="6d696d655f7479706500", 0xa, 0x1) getitimer(0x2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x400, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00009b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000013c000)={0x0, 0x0, 0x0}, &(0x7f000077b000)=0xc) sendto$ax25(r1, &(0x7f0000eb3000-0x1)="d6", 0x1, 0x4, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ceb000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009d9000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000788000)={0x81, 0x4, r4, 0x7c18, r5, 0x7, 0x101, 0x401}) bind$alg(r3, &(0x7f0000038000-0x58)={0x26, "6861736800000000000040000086", 0x0, 0x0, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000026b000-0x28)="1000000000fbff01000000e7fffffaff", 0x10) accept4(r2, 0x0, &(0x7f0000ca0000-0x4)=0x0, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000761000-0x120)={0x7, 0x0, [{0x40000000, 0x4, 0x5, 0x8000, 0x2, 0x49e7, 0x8ee8, [0x0, 0x0, 0x0]}, {0xc000000f, 0x1, 0x1, 0x72b, 0x3ff, 0xcf, 0x7, [0x0, 0x0, 0x0]}, {0x6, 0x2, 0x3, 0xb5, 0x5, 0x3, 0x8, [0x0, 0x0, 0x0]}, {0xc0000019, 0x0, 0x1, 0x8, 0x15c, 0x5, 0x9, [0x0, 0x0, 0x0]}, {0x7, 0xa8ca738, 0x2, 0x8, 0xf98a, 0x2, 0x3ff, [0x0, 0x0, 0x0]}, {0x0, 0x7, 0x4, 0x3, 0x5, 0x23, 0x34, [0x0, 0x0, 0x0]}, {0x80000001, 0x0, 0x6, 0x400, 0x0, 0x5, 0xe9, [0x0, 0x0, 0x0]}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) move_pages(r4, 0x7, &(0x7f0000b71000-0x38)=[&(0x7f00009a4000/0x2000)=nil, &(0x7f0000df2000/0x1000)=nil, &(0x7f0000f95000/0x1000)=nil, &(0x7f0000f9e000/0x2000)=nil, &(0x7f00006ed000/0x4000)=nil, &(0x7f0000352000/0x2000)=nil, &(0x7f00004a1000/0x2000)=nil], &(0x7f0000de7000)=[0x8000, 0x1ce0, 0x7f, 0x2, 0x3], &(0x7f000051d000)=[0x0, 0x0], 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bb8000-0x8)={0x0, 0x0}) write(r2, &(0x7f0000617000-0x10)="d2cadf7c895f5711103d7598960cc99b", 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000052b000)={0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x894, 0xb64, 0x4, 0x1}, &(0x7f000052b000)=0xa0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r7, 0x1, 0x24, 0x0, 0x0) fcntl$lock(r8, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3, 0x0, r4}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f00008b9000-0x4)=0x0, &(0x7f000060a000)=0x4) fcntl$lock(r8, 0x7, &(0x7f000052b000)={0x2, 0x2, 0x0, 0x1, 0x0}) [ 59.242967] audit: type=1400 audit(1512787491.475:69): avc: denied { sys_ptrace } for pid=5329 comm="ps" capability=19 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 59.247840] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 59.289625] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 59.289677] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 59.289959] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/09 02:44:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x8e, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) readlinkat(r0, &(0x7f0000bb3000)="2e2f66696c653000", &(0x7f0000340000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ed8000-0x10)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000258000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) recvmsg$kcm(r2, &(0x7f000017e000-0x38)={0x0, 0x0, &(0x7f000095a000)=[{&(0x7f00006e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f00005fb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f00000ea000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000575000+0x4d4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f00003fe000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f88000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}], 0x6, &(0x7f0000f7a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0xaf7}, 0x40000000) r3 = msgget$private(0x0, 0x140) msgctl$IPC_INFO(r3, 0x3, &(0x7f000068c000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="95", 0x1}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00006c0000-0x9)="2f6465762f76637300", 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) recvmsg(r1, &(0x7f0000b98000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006ee000)=[{&(0x7f000028a000-0x1)="00", 0x1}], 0x1, &(0x7f0000590000)="", 0x0, 0x100000000}, 0x0) r5 = msgget$private(0x0, 0x4) accept4$inet6(r4, 0x0, &(0x7f00007bf000)=0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000652000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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msgctl$MSG_STAT(r5, 0xb, &(0x7f0000cd1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvfrom(r1, &(0x7f00004a8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74, 0x10000, &(0x7f0000eae000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/09 02:44:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r1 = creat(&(0x7f00004ab000-0x8)="2e2f66696c653000", 0x50) connect$bt_l2cap(r1, &(0x7f0000aed000-0xe)={0x1f, 0x9, {0x6, 0xd80, 0x7fffffff, 0x40, 0x400, 0x20000000075}, 0x80000000, 0x0}, 0xe) socketpair(0xa, 0x1, 0x80000000, &(0x7f0000cf2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r2, 0x0, r0, 0x0, 0x8, 0x1) 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) gettid() r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r4, &(0x7f0000def000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x4, 0x0) r6 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000000)=0x3ff, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x85, 0x78, 0x461e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x20) fstat(r4, &(0x7f00008a9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x0, 0x4, 0x0, 0x3, 0x1f, 0x7f, 0x3, 0x1, 0x3ff, 0x7, 0xfe4da4c, 0xaf0, 0x1b, 0x7]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000a86000-0xd)="2f64652f2f736e647673657100") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 02:44:52 executing program 5: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = accept4(r0, &(0x7f0000f3e000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00008e2000)=0xc, 0x800) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000f69000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, 0x0, &(0x7f0000224000)={0x3, {"62a8d832e9f1c3"}, 0xffffffffffffffcf}, 0x10) sendto$inet6(r0, &(0x7f0000f5f000)="ccfe8e25f90ba71cd5a9c6c80ea3439b759047050c8cac27a4e2a514e9c2de77392168d48ff6cada", 0x28, 0x0, &(0x7f0000ccf000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c2c000)=0x0, &(0x7f0000566000-0x4)=0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x1000004, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f65000)={@generic="776300fcfff98caec506cb59dca06657", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f63000)={{{@in6=@loopback={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, @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}}, &(0x7f0000d74000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f63000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x1, 0x9d, 0x0, 0x7, 0x3, 0x20, 0xa0, 0xc0, r2, 0x0}, {0x6, 0x1f, 0x8, 0x2, 0x1, 0x1, 0x42, 0x1ff}, {0x6, 0xfff, 0x69, 0x103}, 0x4, 0x7, 0x8, 0x0, 0x40, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x6}, 0x13, @in=@empty=0x0, 0x8, 0x3, 0x4, 0x200, 0x1, 0x2, 0x5}}, 0xe8) mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000f6b000-0x4)=0x78, 0x4) r3 = socket(0x8, 0x803, 0x6) sendmsg$nfc_llcp(r3, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0xb, ""}, 0x10, 0x0}, 0x10) r4 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1000ff, &(0x7f0000b83000-0x4)=0x9, 0x4) r6 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x9, 0x0}, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f000028a000)={0x1, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0xa84, 0x2, 0x8002000000000ff, 0x2, 0x1000000000000000, 0x2, 0x10000}, 0x20) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r4, 0x0, 0x13, &(0x7f00004ce000-0x4)=0x0, &(0x7f0000f64000)=0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000000035, &(0x7f000005f000)=0xffffffffffffffff, 0x4) 2017/12/09 02:44:52 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b33000-0x8)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000b1b000)=@random={"73797374656d2e00", "766d6e6574302300"}, &(0x7f0000f0d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f00008e9000-0xa)="707070316e6f64657600", 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000791000)={0x0, 0x0, 0x0}, &(0x7f0000621000)=0xc) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x1) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000fb5000)=0x0, &(0x7f000088c000)=0x4) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000861000)={0x7, 0x91, &(0x7f000059a000)="520000008022b6209598708b278ed708642259682ad9006a0400c8569ec669b0490900000000000000f312e1f0107f77a217208bd6734cce313fe30300000001c36ad8ba2003c5cdc97e249a16ec774194a0690f6f0b4e6b16215c34c7649572f3aef463bbef351928d8b47c43102e00000004ee701256277b133780000000000000002e4a0406bf3730d6f115460be3b2"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flistxattr(0xffffffffffffffff, &(0x7f00004e2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000f1b000)=0x85) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000f79000-0x8)=0x10000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sched_yield() ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000af1000-0x8)={0xfffffffffffffffd, 0x6, 0x7, 0x5, 0xc545}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00009c6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000048e000-0x8)={r3, 0x20}) accept4$ax25(r1, &(0x7f0000572000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ac8000-0x4)=0x10, 0x800) sendmsg$unix(0xffffffffffffffff, &(0x7f0000d7c000-0x38)={&(0x7f0000c58000-0x18)=@file={0xfffffffffffffffe, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000493000-0x10)=[{&(0x7f0000821000-0x1000)="21dfe81f00b1df60ae5e6f401c97927341b5d57c6f69327fec1b5d48958bf180b2f782ec5c696b50bb1e64f988fb709307ca8a3e98c78ddf3a9c9115ebaf00718d7ab903babc2a127b5b3594d2bd47468f75269a9610318a4aadfb059641cfe19cdbf8952de07a36554e53522e784703bee811f88764871395b10f1b2ffea40bc112c1cdc7ea79161ba6c6a587d83b2f7e1390022a73019d767b6607f211412b677a2cb3a00f4c1e6732781af145acef194507df055ef11af59ca1468356842038dbef41650b574dd09da8d4ec654333599b3977769d4d2654e5b09df6cbad3e952c637ab18891f344d68317", 0xec}], 0x1, &(0x7f00007a4000-0xb8)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x6, 0x200048d4}, 0x0) modify_ldt$write2(0x11, &(0x7f00000b2000-0x10)={0x2, 0xffffffff, 0x4800000000000000, 0x4, 0x0, 0xfffffffffffffffc, 0x8000000, 0x0, 0xffff, 0x34}, 0x10) clock_gettime(0x8, &(0x7f0000d1c000)={0x0, 0x0}) clock_gettime(0x7, &(0x7f000038a000)={0x0, 0x0}) write$evdev(r2, &(0x7f00005b8000)=[{{0x0, 0x0}, 0x97, 0xf56, 0x0}, {{0x0, 0x2710}, 0x4, 0x800, 0x1}, {{r4, r5/1000+10000}, 0x2, 0x2a95, 0x8}, {{0x77359400, 0x0}, 0x3, 0x7ef, 0x65c8}, {{0x0, 0x2710}, 0x3f, 0x8, 0x1}, {{0x0, 0x2710}, 0x1, 0xfa0d, 0x296b}, {{0x0, 0x2710}, 0x8, 0x100000001, 0x4}, {{r6, r7/1000+10000}, 0x4, 0x5, 0x5}, {{0x0, 0x0}, 0x0, 0xd81, 0x4}, {{0x77359400, 0x0}, 0x80, 0x20, 0x7f}], 0xf0) shmctl$SHM_LOCK(0x0, 0xb) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000b57000)={0x263, 0x3ff, 0x8, 0xd255}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00003bc000-0x20)={@common="697036746e6c30000000000000000000", @ifru_flags=0x0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x4000000000001277, &(0x7f000023e000)="") 2017/12/09 02:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000004b000-0x90)={0x2, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000304000-0xa)="2f6465762f7663732300", 0x1, 0x50040) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00002b2000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x2, 0x80, &(0x7f0000de3000/0x1000)=nil, 0x8001}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000031000-0x7)="2e2f66696c653000") mlock2(&(0x7f000068c000/0x2000)=nil, 0x2000, 0x1) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r3 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0) r4 = shmget$private(0x0, 0x1000, 0x1202, &(0x7f00003fd000/0x1000)=nil) shmat(r4, &(0x7f000020a000/0x4000)=nil, 0x2000) unshare(0x40600) syz_open_dev$vcsa(&(0x7f0000a49000-0xb)="2f6465762f766373612300", 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f000004a000-0x9)="2f6465762f73672300", 0x0, 0x20402) ioctl(r5, 0x1, &(0x7f000084d000-0x1)="") fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) syncfs(r2) r6 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) r7 = socket$inet(0x2, 0xa, 0x200000002) ioctl$int_in(r6, 0xa0ff8ec7ea002f26, &(0x7f000095a000-0x8)=0x40000000000000) getsockopt$inet_int(r7, 0x0, 0xcc, &(0x7f0000002000)=0x0, &(0x7f00008be000)=0x4) syslog(0xf, &(0x7f0000875000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0) openat$autofs(0xffffffffffffff9c, &(0x7f0000cdc000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000035c000)={0x0, 0xb828, 0x20, 0x20, 0x2}, &(0x7f0000b75000)=0x18) fcntl$dupfd(r6, 0x402, 0xffffffffffffffff) close(r3) 2017/12/09 02:44:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xc0030000, &(0x7f0000000000)="0257d4476b5392f613f6085b0bac3d37bc9511cb42a5610307503936066819285dab07515d27e71dcac46236a2835efa4086ff52614f833061ee9a8ed9edb71144a061b81fb74be044c276f1430a905ffff43900fc4189f8ac4d05b1374ecf7bced922a4adebafe7ff9376d80a5d2519bc270b60faa382f5d10fd08ca0e96540b0a37a7218dc49f7dfd137afa535e5183675538d2235ad4b614c86c1327a12dfa579562917eb0e20cd1a79a181", &(0x7f0000000000)=0x0, &(0x7f00003eb000-0x4)=0x0, &(0x7f0000cf4000-0x2e)="767592e8c8eb30508b8bb4266a045741129ff2ba23f8ddfe1cbe56def7d1f9f58201fdff30f2168bac1ea754eb40") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000885000+0xca)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000059000)="6b657972696e6700", &(0x7f0000fa4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000691000-0x2)="2c00", 0xffffffffffffffff) keyctl$instantiate(0xc, r1, &(0x7f0000de2000-0x92)="33530ffb60db35f83dee368b60fcacb7d9393859cbb2b573532e785b2b496a653ff88263ca03f12153e032188dbb47afedfb9a7c58164d04125019946d4307e2f9a4e81b1dbbb7a9554d1a99df8d22c2c4568ba4f5f87e15cbb7b9e100ec12761d7203878461e56779e83c7bf16a565fc6b30106942deb23f8822fc87064aa9d802fa8ea99b4e86b371afe153f1ca9a0d7d2", 0x92, r1) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xcb, &(0x7f0000f44000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xcfff, @ipv6={0x2, 0x6, "261d02", 0x95, 0x1f, 0x20000000085, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@routing={0x3f, 0x0, 0x1, 0x2, 0x0, []}, @hopopts={0xdf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x3, 0x85, 0x0, "842639d48c4cea421130d0f058cdeaa4705ce046e3c9d28e052e615f736d55d18c2079539debc3998fc9cd1d98011ff7f18689d77f2c6403a188567cc41a8eb0ff5e995906c81dc0d417b738b0e5244ecda7610771e8a87fe783638264a1829f6ca1e68334ba8e0504cedf19aab91fbba8ed50e8d30062299510b3e359"}}}}}}, 0x0) semop(0x0, &(0x7f00006e4000-0x36)=[{0x2, 0x5, 0x800}, {0x4, 0x4, 0x1000}, {0x3, 0x1, 0x1000}, {0x7, 0xffffffffffffff80, 0x1000}, {0x3, 0x5, 0x1800}, {0x7, 0xfa, 0x800}, {0x7, 0x800, 0x1800}, {0x3, 0x1, 0x800}, {0x3, 0x1ff, 0x1800}], 0x9) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000f6d000)={@random="ef84060c29a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x4, "28a2"}}}}}, 0x0) perf_event_open(&(0x7f00008b2000)={0x5, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00003ab000-0x6)="776c616e3000", 0x100005) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000956000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000056f000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x21008, 0x0, 0x100000001, 0x0, 0x100, 0x0, 0x0, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) r3 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f0000287000)={0x0, 0x0}) timer_create(0x7, &(0x7f0000ae9000)={0x0, 0x5, 0x7, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013f000-0x4)=0x0) chown(&(0x7f000035a000-0x8)="2e2f66696c653000", r5, r6) r8 = socket$inet6(0xa, 0x40006, 0x3) setsockopt$inet6_mreq(r8, 0x29, 0x1d, &(0x7f0000cec000)={@loopback={0x0, 0x1}, 0x0}, 0x14) epoll_create(0x8) r9 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000aee000/0x3000)=nil) shmctl$SHM_LOCK(r9, 0xb) syz_emit_ethernet(0x1d1, &(0x7f00007f7000-0x1d1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x1, 0x3f}}], {{0x20000000086dd, @ipv6={0x0, 0x6, "43f087", 0x197, 0x3d, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x11, 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x7e, "187affe753d9fa9d889cd1fee0925ce6d1176ccd82749a2196996125360cd75793e5352dc270719b5da7dc6f07a6fbc2fd508f7757571bc723dbf9163bc2567b5a235bebb22670302be36c8d1ccd39303fc1d1b7703a5c0127692657e6fb830a040f0388562eaf32461fcdeb3cf3f3a4d12d1444237ef29bb9f4a3a9738a"}, {0xff, 0xba, "9d5cbece5b9c270fc56994c486e7cf01224724a421dddc039bb9ce9ff8a1bccca49317bb3f0fd314b1cbb27871390059e78a898928ef3eb9fd5f22a0e757d6808f98e76b4b2abda837b10799866e31c5bf7c109721ef31f7bed81ba187dff603ced77fb0f3935243e62a53255be7a8c03e1b109b580b98d61fb8902b1c59ee42dfaa52018fc11098e53a27b08f0a906d8dea7a94685c4aa82f3300efb0a3a0180275d20c3fc645d915b927b824adba1b79359462bbc5a6905889"}, {0xff, 0x29, "d11eb501175e1f608da34baabf4476fcfc78ee7b63f2498ed6681ab018798bb42ea7a69e9bd638ff37"}]}, @fragment={0x33, 0x2, 0x8, 0xfffffffffffffffb, 0x200, 0x9, 0x3}, @fragment={0x7f, 0x1, 0x6, 0x2, 0xfffffffffffffffc, 0x1, 0x1}], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) 2017/12/09 02:44:52 executing program 0: msync(&(0x7f0000179000/0x9000)=nil, 0x9000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(0x0, 0x3, 0x13, &(0x7f0000e9f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x81, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = gettid() getpriority(0x7239692a7ef9e3d3, r0) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x4) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00007c8000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x4000) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0xe89, 0x42}) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r2, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f000054f000)="2f6465762f72616e646f6d00", 0x0, 0x40) ioctl$int_in(r1, 0x5455, &(0x7f0000784000-0x8)=0x1f) getpgrp(0x0) fcntl$setown(r4, 0x8, 0x0) fcntl$setsig(r4, 0xa, 0x1012) fcntl$setsig(r4, 0xa, 0x14) r5 = gettid() futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) clock_getres(0x5, &(0x7f0000a56000)={0x0, 0x0}) futex(&(0x7f000011d000-0x4)=0x1, 0x8, 0xfffffffffffffe00, &(0x7f00003b0000-0x10)={r6, r7}, &(0x7f0000bba000)=0xfffffffffffffffd, 0x4) tkill(r5, 0x3e) 2017/12/09 02:44:52 executing program 7: 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, 0x8, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0xc, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd396, 0x8, 0x9, 0x1b6}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$kcm(0x29, 0x5, 0x0) r1 = socket(0x11, 0x80006, 0x4) connect$ax25(r1, &(0x7f0000bca000-0x10)={0x3, {"334b459066ff59"}, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000bd2000)=@assoc_value={0x0, 0xff}, &(0x7f00001f8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c9b000-0x6)={r2, 0x2}, &(0x7f0000e76000-0x4)=0x6) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x10, 0x200000003, 0x0) write(r3, &(0x7f0000ff5000)="26000000130047f42001b1dc59002200160b140902000000000001fff8000133050003000d0001", 0x27) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000cf9000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x0, 0xff, 0x1, 0x2, 0x0, 0x6}, 0x20) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000d65000)=0x0, &(0x7f0000f68000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000051d000)={r2, 0x96, "ca34c61418d154c78764f2307b5b5d432848fbac369c499b17acffde96c2e2a1379fb0e87270bf1a70856eb807947aa57af2662e057f4176179cd38413246b2bd7de4c2ba626ba1503b1c8eefc17fc6fac85d15c421de0f98686e6f7adc6a815d61edfd6c4a0971c9e6c6fea5539541f07846cf5296d05bb7ba868cb267d4ec6d2dc6523d6955359f703a78787e4c8c3f3d2c2ffad68"}, &(0x7f00003af000-0x4)=0x9e) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) r6 = syz_open_dev$mice(&(0x7f000013d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x105000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000f4000-0x18)={r5, &(0x7f0000c11000-0x6a)="87653304e9eab74339dcaabe8015cff945aa8bcdd4d845400775c832c46f21ccb71b7a8f42415b5d210b8fde76c2e352e87defaa895b7a65d19d1c8a448baffcf291dc1cab05665ed0b6a18794b01dfb8d161c36b37b7208684d3f4c509478006263c25bbb1dc1344f3a", &(0x7f0000f2a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) bind$ipx(r6, &(0x7f00009b8000-0x10)={0x4, 0x0, 0x1, "d5e5110a047b", 0xffffffffffffff80, 0x0}, 0x10) connect$inet6(r5, &(0x7f0000579000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x1c) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)="6e65742f6d6366696c74657200") readv(r8, &(0x7f000052f000)=[{&(0x7f00001c2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00003ec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x2) [ 60.351709] audit: type=1326 audit(1512787492.582:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5459 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0xffff0000 2017/12/09 02:44:52 executing program 5: mmap(&(0x7f0000000000/0xe63000)=nil, 0xe63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x6, 0x7) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e63000)="2f6465762f6c6f6f702300", 0x82, 0x4300) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000847000-0x4)=0x8000000000014, 0x4) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000039d000)=[{&(0x7f0000053000)="", 0x0}, {&(0x7f0000e67000-0x9d)="062155dc7488f3488a7ebaa4fb700159312e7f1a6563a336760998c6fa58358ecbb908103c261ec73c641e0f0ae9067d538bd17d7743f287808f22face6aa21af36b862762503c242d897afa27f7069abee7fd19ef15eeba465d5e5b43102b66226183ffca25492f78a5ab12ed8ab8506a3ef75a952650d5fc5bd35036895f25f8bdefa2bfe6d2d1cc3601705211c6518a76efa0b1873e3b4e6347b458", 0x9d}, {&(0x7f0000293000)="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0x1000}, 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{&(0x7f0000e67000)="c7aaeff36874ea113100f28fd2ddf39a0dd02ed70e1398ea066bfb604e0a77f3c42bb00d95bcc075f01c5ef95b654aa0aabaed4300f8de9168669952f61f034160a1f7fbc0b44999edbc3056c0c9dbf9c719a99223b1f37c021f2635384e2172d66535aa9ff6ceb13a4b76a65b24a57d93649293c6bf7ddf79d4e068bbf6b80f58003b75c90ad59c5d7d5f5b97fd945219e881eba164a69e359bc4385ff0bb6e7c9f2cafd14495f42c51ed9c5793cd57adca6a9e381be1d5524766fdb1da3569502ab31028419ed0843fe6fc6bf446dfc6fb1bb968771a92e8c0d0d2c7e4054a94d0a472b83db0a3504c9606afbd00c8f3c43231b03bab80d25caa5f0956258e2e2db5467024f30162f8e5c857ea21f6af9834562095abee86a5c0d07f667385fdb6ddda5c3fdef11cab4688d946573faedb0181e8b9841583bdb403ed9b4b42adc9d31dd900bb1233e32d1eabee48dedea9f91d81bf9adad41241ade230be421e877f9395420fcda0caa86bff51cbc3539a148a56a4d5058d10d79f69f08f85a15be18c3062e4457dca5eb9b4f566445d16cebd3b2400e5213301d434f36ebb0ff17243e0a8ca5e5d92fcb791454291bc701dc3574c2feaba56353573131467f7e508ead772fe7efbc9dad9d6f72f5021bff2eb41785497c60baee34fa456aaf55db644a383ebf2bba68fb029eb052dca369a4dbf0d6e48fe098f0a104d6dba28beb1ff67196b088399250ea2888a328b22b2203d655d7ee879d197444a65ec9ddb70293326e08e13470fc628fb6b2d30ba344ecfd22c54ca550cd9a5ac9ffef99dbf6e67600d86dacd72616d86d606e83161d9d42490b281425bc1ba8a2d1088cd9d62916cd0ccdac7a2138ad5cacb134d5e8da72d2d15389c2bf67576448fef03a8aa461619c622eb093305b4913a408f9fe1850ff34cab171d54d9b837c6e554128e7185bdeea1528ac19d0fed35d4b88396f5d425cd7d83c83505b2b718f7f21abcb926fd6a3631fd915a1891a8cb8a79cfaa54517853db3196cf8f0688505c35bcf51715b114256645e0e4f76f92764858a84a22218e80deefa1e45a81ccf7e56b9255019a9aeba5e79edda51a84935de91a48eebe50ea97d6e8d7f1db5d3e32da62dc36e2bdcf753c8c8a2a2be7b895d9a14eb9c84ee31ad6ab2e4600fdd42cec8c7f757ca1615bbb97a57593c22cce70aa12e1e0e3842d7cb7921505349e77d2fec726f3ab670ab3acdc81dda9bc24bdf83c5a57729b98227afe5bc782f028bacc861e49c07e24043dccb6f36af0859063cb2c9d83d6eff7ce51f63f0314ad78e240212730d935c84322961570de71934d0c609201e3ff6cf15b520cbd544c18d804a1c59725efc786d1760bb20b7d70618f2b8b7a0dd16682ea9e3304ac17a9318e9acf43b195e68c35d3649e1e1a71e0f5fd36e515f99b384f9f066105ba290173a87fb48a387035e37617f2eaba3cb8c140bcf1d02119fab3449d008d7d355c19c7e9872bc36ecd1727129a50297453b673fced6bb3c5e1e23520899efd395c8d40756fde9344c2b05b11369822ecfafac87486316b6b08045f9e51742b3689151b64790892cf0442c5a027e6beb4375b450f6c7cff4efd11c81eb819e657e4d8ca6d9f8161c01de52b8b81b63ff78cf9dbe99ecd58c9b1ddcbb0912a5fecf07152066bf6385d7ea557df7065ee819d72f3a3698b9af05270331ee30d4102001ed93a5aa3f78a42bb2765591be1f345051ada62c21c643ecb60650e5ab5c3877b554e778441d61a1324dfc2a38e9cb825db46e761066e9ec3fcb9b8b0ad8bf69ee39f896fd796ab258473bfe49bb0fe264026037cbf3e22ecfb6d090ca77463b62b76edee617c328b5c1027795c2789ae921bc5b9c192fdd49f786fcf0c1f8b6868882254b194a9d852c896d2f7a6837faecff54dce34281c3128081b04b442fb9562602c180a49ae1fe431af5e467e77d36b4e10de7aa7f51d23de59c021916d3d03dee2b88bd9273cb0d74ef387a59da11951b9580cee63e52860aea3cb7702767c4afa88ef6f27708edc5f9a09ffd251358b9873f0ef93aa8c7de737ec49c3669e0a733e46ccd44ddcdb07cb393f5a764bd5f3c571889d82aa5682d5ae7a644fdb5986c75a31f4becb5694eb188fb318d925677b1027105328f3701c70ddda4c0b1f1c2a4a9034d86d982a44fb975630e48288dcc8f2fd3142c80bfc74b4a0ecd84cf243460f98f7ae78867d08038e42a583be55e467d1bf60bc3f238eb6247dd6cd5a9f4dc8d0383e978940ed14889f4d9d1cf0e9e349deb3cd51fcf8192cfe62592dbe03179f332313c358bc7582b88732824513bd8e4b2071afe4ba6046615b96117eac92ce08b77308ce14d7046a2b6e92a8996e0e47c64ed4874f14e61210f7e5fd1bbd4a741cc1829b9dc53f76fcadb66591f4cfc5c2020896231f1a36cb3e1d677732b533d1733c9c6f488fd2d31a0ac23c5794f206f6c15faf120ac815cd37b4e257b4280461957a62a8554deea8b1507937fca450f5b580dc8ae1ba83d05dc4f9b57fefc38ee1f1bae3d07db597b90d7dbac353bb7ad92d441a71918b8879131e841a638b5daaff427acf7a4e9b685682116ffe06092d4a048458dcb92ac5956ff88bb081044bdbdcb3926a6437d4c83d10c58af1ef4415378bf82728bd75b39b0f68bc9d986901fa1e5a5201df196be0f0130c3d30ba37bb73a1f8a57594fe789f199e7299ced76d68f361271458a47c81324778878027597c408c8d8020265271c0d6de98457b0bcec2b5085ec61a2637ee727d37c536dd995aa2d728c6c0af3f13b3f771614f149bf38685db1d970e6d4fd8112b345d2ddc8692b1b6d2959b649444c954e949044cb3231ace2644a3463ddd89b20461f2641ed297e831a1c0a0a88b81af8fbf80aedb17451c434db48c5f0b6dabc5ce3b7e496e8829d6ffd951089f2ec345126c9f90bd677e4deb9cbb07c5b90e335979a7c9aad3d563c28876d03b549af446dab89c320220a5d5bc804bb4a4f121bbb9b6009d8981621e5972e932221b3440ad8ebcddaab19a3ea69841aa85a995ddb69a0a339ef4225f7b79e7c185c4adc33b4ab5477c64cb7965495e7a5bb1bd5c8d92e6c92f81b3a56d4dba70de02c86d3be21b8e2aa970090a9b5074a330943d9537cd250f361cc932c56b1285419082ac5f51e1d5596ed97e3d8b3325a6551baf5bfd4e1d975ac92add76074b1af948353247b201435e6c03a9ac5a939edc395deb5fc31bffcc4101edbb599e0b4ea12632db1a804e4ec39590666a8e8945b3de9ae5a6556283ba8069bf317ea9483416ca511d8992eb12566e430e95f022f5257767a58b9f32304350e40b264f899501cff5b8528425dcfa851b20300a1bd1d0bb7220025fe59e8a3b700f4285e3db9e8a33b635428fdfd91cc5a5acfb48795a1e1f476524c4b8c2c0fbcd072fa9d857851459ce064aa570ea77eecab30fb24794276f7141f93a71f1f9df7ea68d991020fc4b01034af1b632d7ab602318fff9340a434c9f5d0b197258ee0c0c328f5cef89cf0428a2fdb945d2a94240794bf54d58f7576a57e67898dcfdcdf37ec384a3bd2462753cd74b5c25ef8ecc4153c475bed432216ab1dec4808bf3d919e70820a16821e11af279f060399163422b3b81d4b243460ffe03a8435ddbefd85a4ed1216a8272fa9228cf42d15db20775119c5d03d35c278777eab30d637f392742d89a8274b1e3d577802d6dbe2ab07bfa1fa18da18326e67da2109cd0c0c99b7facd2b83c45ad992aea47ddba08531f5ae8f9bce00b426830e1bcf468f20eb518ebdb87c6b30f6174c986b5dc3a88237f2130e82e32c9d31b4126cc89befae96be4c629901616b6bbbda59dd19f61474f11bd85cd6421a363a064f9c69464c58db612b5f5e6de03a45b1ddd98a1eae929672327c327871d76a106586df003b495aa95d45c23e3bd2fd61237af8a500c556b6ceca6161ba92405cc03f1563a7d36e004e97da32b744c2f3823bb8817ae1ed545b09e3daa4cb7e502e67a21e5ee8b8c63aa0bb11f8d3b8edc6904310b88b64b203e02dd3c24709ed78eeb57fa3ca8584e5e4632c82b31234546ac3fb89612a19bb68140f3e5c333dacc790cccd7aed53a22dbef47bb76e30c9e261673a7366552281bc0002e03ea1cc686023d6aeaab06824ecc1e98d774ef52e58ae7332c80906726f8e453b159d5ac0465d089f274da826d540fc358376257d6a490caa4de04c98975b5a1f22bcce823b57b00d183c7f2c85c43fac0294511f50f0dbee4adfe77d9b99fa0c4a028250c4179426e3ec0f22e0eccf808ee90d10b7ca34b48bc190616565e55ae29b691dd3d24612c51b76ef0f007d1dbfbb12c270a5633b141245089daaf44e7a41d4530ee17739ea8a54ad9413a64928a8e4426f36cdb3ce383bb1463989725188ba95c82f48f2b737083b43eb48780958d655a2daabfb2662c817fb1e3a7efb1ae381fc527c0b7b40abd979c326dd5236c6b30bb38075883877d68eaed4a64ba41e88efe70c27957cfd49a155328fd46bc79788d784e0747afdade765395838a8253d11eb2290cc70205180ace5bd3dfc794d6b5e1caa894017b06933a8c6668d33217a03f0f767796400e360fe08c390987f077d5d6e9ca3fa7fe0ac573dc7c1eae0303c525a9c035c42be81b146a4a5504609464f9649f27ef24f8e1e83a2ebb199005660e2f0fe6aa1d2c0c191254c788303f847472e9d785d212946b7140f578c08bd0e4eac3f6193667de53a00581b6e61bd741dbc1d06872605fb10599e2fc342aa80285d1b7dfdef820c76e384f3b34ad8e49fb98601699cfe7d88d4d997fbc94aae1a0b650aa25ab2630d628d56ac037744596fd65a9fb42e9ea52d709e78c16aac393bc2d932f887829d8402345199986270d9a96d1b2d73ac3c7d5d4a7d173ca20a756a5f50da7a185b8c8d02e9389b5c5cba77d84450cef918eadac41a0a38c8f9fe2b6dc6b4d4eb0707307fa488b477574c99fb1000f6512caa8ff8f8a2de1bf81f04c8e731ca39ce8cccf0339eb37f1a63a275bbd0f3ccd6d40f65a6a301e576d3e21944333bc391f9c8591bd20d00aec33d86f1fd2cefe45df3cea3eac4056f73adca0e2160c5594b751ea87ce4ab491e93bcfd3d507a2f4c82a8ef7605d467f9cb3ff773e5967a0956aee79d876f0bf9fd7cd353c4dcff124c92d78580eba9bb3075107a1a1c3d43e7ac18912c85c22c406d985d4f00dd4f46d0659d8aa12ee3b473eea35a67b75e11c30dbf8f1e6a6177842f6c71f9d4263ea80c80e29b29b7e1d4a0f665fbb59553a2fd57b337c87d4d725a7f14e91366701f0f4ba4a6d79d66514207879c4b4fb19dcfdd9aae51227601ec75997b26ab25c95f8b94dc1cd449e3ac7533862588622781d027ce80630ca2b04c7b126266a1fa022eb1543b8a84040658c6b0fac35d4cd0f4bfac7eb6fb928277dc022a2f3ce9d31fd3047828374e7a62eb35a384e662d6113822a2037e2dbaaa78ae9d2b36554ed4cf3f475c7ae67b8eee972ec49cd8b235c59c1e5a68bd7f7582793965baffaf3dfe6a5ffa549f5fa42565f24b8acfa6dfdcc81a47338d9639b0d1303c9b63b4c59f6b32018de3d406328901356aa5421301986d4bea4ba9f49e7ac1557dd505b83fb77b75ef7563a178f8ed6919f1e2d5758244afc94b71af73fec09f3d5f7c47f5dd433d77efcd0cd2125ba0cd2c1276800e06adf7f60570a62cb9cbee2a5f2a79c3ea13fbb8fa63f8270f38df8752f", 0x1000}, {&(0x7f00007a6000-0x5b)="631650110217ff372d2ef3ece723233fac26d7d2a64c6aeff799b22ad7b0e1eb362d854d541df9bd587674709bda9aaaa24c2576762d3096a9ed17287973a510213575f60b417d0338def15b43d2041a6dc656f74e4472b5a1b69e", 0x5b}], 0x7, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000000)="4a00", 0x2) r2 = syz_open_dev$loop(&(0x7f0000e64000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x3) getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f00009a8000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e5f000-0x4)=0x1f) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000e66000)="2e2f66696c653000", 0x4001000) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000948000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) inotify_add_watch(0xffffffffffffffff, &(0x7f000027f000-0x8)="2e2f66696c653000", 0x204000000) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000e66000)="2e2f66696c65302f66696c653000", 0x4) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000e67000-0x78)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200004}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e64000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000e63000)="2e2f66696c653000", &(0x7f00005ad000)="65783474", 0x40005, &(0x7f0000e66000)="92d9c4f1df58e0f9fcbe3f8b8373307b727a7c0d7d50caad8893cc55123d902cbfc3f8ba5141739f3a1abc3d08336478c8393cce43071ad1b88bc870c62f76acde9163f314a16b346600153275e761c8d84b6fe4149f6b7d1f21a567a457fa37a642e5e1de2d4e000000000000000706923f6ba20917cc69fd9cf5224124642f2bfa6b78d7dd0dc8039fb73cb0c632425783abc9ce2b0caadb137d4fa6c6e938a304c674f6acb7cf129a2a1e541746af6bdbba8959a1973daab454") inotify_rm_watch(0xffffffffffffffff, r3) dup2(r1, r1) getpid() ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) pipe(&(0x7f0000e63000)={0x0, 0x0}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 2017/12/09 02:44:52 executing program 4: sendto(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000000000)=@alg={0x26, "6861736800000000000000000000", 0x20000000000, 0x0, "74776f66697368000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r0 = creat(&(0x7f000004f000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000233000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000001e000-0x8)="2e2f66696c653000", 0x80040, 0x8000000000) fcntl$getflags(r1, 0x40a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b96000)={0x0, 0x0, 0x0}, &(0x7f0000147000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$setlease(r1, 0x400, 0x0) truncate(&(0x7f0000db5000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00006bc000)={0x0, 0x80000, 0xffffffffffffffff}) fstat(r3, &(0x7f0000cf5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$vcsn(&(0x7f0000f84000-0xa)="2f6465762f7663732300", 0x3, 0x480000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00009d7000)={0xffffffffffffff23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000364000)="2e2f66696c653000", 0x440, 0x44) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c75000)=0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) execve(&(0x7f000005e000-0x8)="2e2f66696c653000", &(0x7f000000a000)=[&(0x7f0000060000-0xc)="2f6465762f6175746f667300", &(0x7f0000047000-0xc)="2f6465762f6175746f667300", &(0x7f000005f000)="2c6574683000", &(0x7f000005f000)="6c6f706f7369785f61636c5f61636365737373656375726974795b2b73656375726974796d643573756d1b3d2300", &(0x7f000003f000-0xf)="73656c662e2f5c6367726f75709200"], &(0x7f0000060000-0x18)=[&(0x7f000003b000)="00", &(0x7f000005f000)="2e00", &(0x7f0000016000-0xd)="2b776c616e306d643573756d00"]) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000dbc000)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000dbd000-0x4)=0xc) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000db5000-0x8)="2e2f66696c653000", 0x2000422) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000a1f000-0x6)={0x3, 0x8000, 0x2}) unlink(&(0x7f0000dbf000-0x8)="2e2f66696c653000") close(r1) 2017/12/09 02:44:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x200840, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000b7b000-0x4)=0x0) ftruncate(r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x0) r3 = getpid() perf_event_open(&(0x7f0000672000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1018, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000075000)="", 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e3b000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000622000-0x4)=0xe8) sendto$packet(0xffffffffffffffff, &(0x7f0000d4e000)="044ccf0d05a09f4a0c2153fce84e920566cddb766c4a1193d849e5a31c2e1bcff3c0ae773baa2f9dcedadda80bc3ad84e8bf2e4e6273fbef740eb60e31cdc811274d3ed7a6e268cc8f86d1982d6a888e70526cefa8e627edaf59c2181254a3ea1b8d8b0b2a61918afd126fc5e7ae796b46f5ffd7195bf51f458e61ab603b8614d836286b3d5ab7d63ccf289c664a3ecf84a97a1171da744f0fb46049", 0x9c, 0x20004084, &(0x7f00009b8000-0x14)={0x11, 0xf7, r4, 0x1, 0x4, 0x6, @random="04a46e79e98b", [0x0, 0x0]}, 0x14) pipe(&(0x7f00005e9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r6, &(0x7f000095b000)=[{{0x0, 0x3f}, 0x0, 0x0, 0x0}], 0x18) readv(r2, &(0x7f00007ee000-0x20)=[{&(0x7f0000143000)="", 0x0}, {&(0x7f0000433000)="00", 0x1}], 0x2) r7 = socket$kcm(0x29, 0x8000000000045, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r5, r1, &(0x7f0000ddc000)=0x4, 0x80000005) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x4000000000000) bind$netrom(r6, &(0x7f00009b0000)=@full={{0x3, {"0100004fa4004b"}, 0x3ff}, [{"fef9555ebc92cd"}, {"359ab7d99598f7"}, {"7f9cb33f0e6e9e"}, {"6b397a1c75b901"}, {"dea45135e737e1"}, {"1113908a1a9733"}, {"b802f8c3e3c40c"}, {"effb8b4d0f0f5a"}]}, 0x48) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000492000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f000044d000-0x8)={r8, 0x1}) fcntl$setstatus(r7, 0x4, 0x2000) setsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) sendmmsg(r7, &(0x7f0000002000-0xc0)=[{{&(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000b7e000-0x6a)="", 0x0}], 0x1, &(0x7f0000005000-0x1348)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000004000)=@ipx={0x4, 0x0, 0x0, "bca9b6a91231", 0x0, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) sendfile(r7, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) 2017/12/09 02:44:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000071a000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6365736e2867686173682d636c6d756c6e692c6c72772d63617374362d6176782900000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) recvmsg(r0, &(0x7f0000888000-0x38)={&(0x7f0000525000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aee000-0x70)=[{&(0x7f000015a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f000034b000+0xe0b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000c65000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000f2f000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000076d000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000559000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a51000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}], 0x7, &(0x7f0000665000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x4}, 0x20) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000806000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733132380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c05000-0xc)={0x0, 0x0, 0x0}, &(0x7f000079f000)=0xc) capset(&(0x7f0000000000)={0x20080524, r2}, &(0x7f000073f000-0x18)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) shmget$private(0x0, 0x4000, 0x1004, &(0x7f00004f5000/0x4000)=nil) r3 = socket(0x11, 0x2, 0x200000000000003) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000755000/0x3000)=nil, 0x3000, 0xa, 0x32, r3, 0x0) perf_event_open(&(0x7f0000aae000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r4 = inotify_init() epoll_create(0x7ffffffa) inotify_add_watch(r4, &(0x7f00005eb000-0xa)="2e2f636f6e74726f6c00", 0x8) r5 = inotify_init1(0x800) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r5, &(0x7f000085f000)=[{&(0x7f0000565000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f000098f000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000fd3000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x3) inotify_add_watch(r5, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0x100000a) open$dir(&(0x7f0000f73000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x80) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000fd2000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fd2000-0x4)=0x60) 2017/12/09 02:44:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e44000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffff, 0x8182) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000c8000-0x20)={0x103ff, 0x2, 0xf000, 0x1000, &(0x7f0000825000/0x1000)=nil}) syz_open_dev$sndseq(&(0x7f0000df8000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x7ff, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0xb, 0x4, 0x2008, &(0x7f0000fef000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000562000)={0x0, 0x0}) utimensat(r1, &(0x7f00009cb000)="2e2f66696c653000", &(0x7f000010a000)={{r2, r3/1000+10000}, {0x77359400, 0x0}}, 0x100) socket$inet6(0xa, 0xb, 0x49f1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001a7000-0x78)={0x2, 0x78, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000882000-0x4)=0x0) clone(0x0, &(0x7f0000477000-0x44)="", &(0x7f0000abb000-0x4)=0x0, &(0x7f0000391000-0x4)=0x0, &(0x7f000000d000)="") r4 = request_key(&(0x7f0000814000)="6465618400", &(0x7f0000b46000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001f8000-0x16)="5c656d3029706f7369785f61636c5f61636365737300", 0xffffffffffffffff) keyctl$get_security(0x11, r4, &(0x7f0000826000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43) r5 = memfd_create(&(0x7f0000432000)="00", 0x1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000b9b000)={0x0, 0x0, 0x5f79}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000b7a000)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f28000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f000081c000-0x10)={r6, r7, 0x5}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ff3000-0x8)={0x0, 0x0}) rt_sigqueueinfo(0x0, 0x0, &(0x7f000078e000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0, 0x3fd}, &(0x7f00002be000-0x4)=0x8) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) mincore(&(0x7f0000bb8000/0x3000)=nil, 0x3000, &(0x7f0000767000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt(r8, 0x10d, 0xb, &(0x7f00001b0000-0xab)="", &(0x7f00002be000-0x4)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f000067a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) [ 60.534689] audit: type=1400 audit(1512787492.768:71): avc: denied { create } for pid=5492 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2017/12/09 02:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) lseek(0xffffffffffffffff, 0x40000000, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006e6000)=0x75) r1 = perf_event_open(&(0x7f000031f000-0x78)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00008ca000)="2e2f66696c653000", 0x2, 0x20000000001010) r2 = perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4004000000002, 0x78, 0xdc, 0x0, 0x80000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00004d7000)=0x0, 0x4) r3 = userfaultfd(0x80000) r4 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000e66000-0x78)={0x5, 0x78, 0x3f, 0x8, 0x95, 0x100, 0x0, 0x0, 0x2400, 0x9, 0x3, 0x9, 0x0, 0xd, 0x0, 0x4, 0x5, 0x1000, 0xfffffffffffffff9, 0x0, 0x145, 0x7fffffff, 0x4, 0x9452, 0x80000001, 0x5, 0x0}, r4, 0x8000, r1, 0xc) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000374000-0xc)="2f6465762f72666b696c6c00", 0x10010800, 0x0) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f00006fc000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000905000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000dde000)={&(0x7f0000238000/0x3000)=nil, 0x5, 0x3, 0xd0, &(0x7f0000eb4000/0x3000)=nil, 0x5}) bind$ax25(r5, &(0x7f0000980000)={0x3, {"7124cc9af4e7a2"}, 0x4}, 0x10) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00002f8000-0x4)=0x99b, 0x4) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000285000-0x5)={0x3, r6, 0x1}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r7, 0x89f0, &(0x7f00008db000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000074e000)="0900000000000000db000000000000000800000000ab00ffa60058000d722a33"}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) 2017/12/09 02:44:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffc, 0x8000) r1 = gettid() sendto(r0, &(0x7f0000239000)="352b767532cb0eca28442cc7fcd4389e7df8d25d1c4b2b844e494491622fef9872ed2f8af0fd341167feeee7418ab12dc9e89e643e29a59741cac2b0f64ada357abc63c1f7f5c5f95728", 0x4a, 0x1, &(0x7f0000cdd000)=@nl={0x10, 0x0, 0x4, 0xe44}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000e5e000)={0x0, 0xf000000000000000, 0x100}) r2 = gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000bcb000-0x10)={0x4000, 0x3000, 0x0}) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x8, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d94000)="2f6465762f6b766d00", 0x80000, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004ae000-0x8)=@assoc_value={r3, 0x8864}, 0x8) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) lstat(&(0x7f0000917000)="2e2f66696c653000", &(0x7f0000628000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f00006b9000)={0x401, 0x4}) setgid(r8) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f000047c000)={0x3, 0x400000000001, 0xd000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, r7, &(0x7f00002af000/0x18000)=nil, &(0x7f0000f8f000-0x18)=[@text64={0x40, &(0x7f000071d000)="664b0f38811d00000000460f30b9e3080000b89c510000ba000000000f3048fdf366400f06480f22d8c402e9b6f83e480f015e050f015e26c744240073060000c7442402d4ab92e9c7442406000000000f011424", 0x54}], 0x1, 0x0, &(0x7f0000e3d000)=[@efer={0x2, 0x4000}, @cr0={0x0, 0x80000000}], 0x2) r9 = semget(0x1, 0x4, 0x0) semctl$GETZCNT(r9, 0x5, 0xf, &(0x7f000062e000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_RUN(r7, 0xae80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006cd000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000738000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000559000)={@generic="6c0eb84280316d4ba04c3dddf7d1678d", r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r6, 0xae78, &(0x7f000079c000)=0x0) waitid(0x0, r2, &(0x7f0000cec000+0x5e7)={0x0, 0x0, 0x0, 0x0}, 0x4000000e, &(0x7f0000588000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/09 02:44:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000823000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x1) r2 = shmget(0x1, 0x4000, 0x78000080, &(0x7f0000cbe000/0x4000)=nil) r3 = shmat(r2, &(0x7f0000711000/0x4000)=nil, 0x6000) shmdt(r3) fcntl$dupfd(r1, 0x800000000000404, r1) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000893000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r1, 0x9) 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) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000a38000)=0x0) r6 = open(&(0x7f000036a000)="2e2f66696c653000", 0x240400, 0x80) ioctl$LOOP_CLR_FD(r6, 0x4c01) r7 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r7, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x14, 0x202, 0xd09, 0x0, 0x0, "09"}], 0x14}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x10000000) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c5e000)={0x0, 0x0}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x7fffffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0}, r5, 0x0, r0, 0xfffffffffffffffc) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000058e000)="2f6465762f7667615f6172626974657200", 0x201, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x40f5286e) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000247000)={&(0x7f00007ad000)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ffc000)={r9, 0x18, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r8, 0x107, 0xc, &(0x7f0000219000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000aa4000-0x4)=0x0, &(0x7f000073f000-0x4)=0x4) [ 60.933874] *** Guest State *** [ 60.938579] CR0: actual=0x0000000080000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 60.950333] CR4: actual=0x0000000000002050, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 60.972647] CR3 = 0x00000000fffbc000 [ 60.990462] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 61.005962] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 61.012935] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 61.021302] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 61.037872] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 61.047901] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 61.057103] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 61.067174] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 61.078071] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 61.087093] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 61.096302] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 61.105816] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 61.120342] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 61.130454] EFER = 0x0000000000004001 PAT = 0x0007040600070406 [ 61.140198] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 61.148843] Interruptibility = 00000000 ActivityState = 00000000 [ 61.157228] *** Host State *** [ 61.162886] RIP = 0xffffffff811bdb34 RSP = 0xffff8801c6aff3b8 [ 61.169642] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 61.176855] FSBase=00007f96317a8700 GSBase=ffff8801db300000 TRBase=fffffffffe401000 [ 61.185558] GDTBase=fffffffffe3ff000 IDTBase=ffffffffff3fe000 [ 61.192203] CR0=0000000080050033 CR3=0000000192f76000 CR4=00000000001426e0 [ 61.199868] Sysenter RSP=fffffffffe400200 CS:RIP=0010:ffffffff85201b00 [ 61.207626] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 61.216547] *** Control State *** [ 61.220903] PinBased=0000003f CPUBased=b699edfa SecondaryExec=0000004a [ 61.228431] EntryControls=0000d1ff ExitControls=0023efff [ 61.234667] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 61.243233] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 61.252135] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 61.259531] reason=80000021 qualification=0000000000000000 [ 61.269133] IDTVectoring: info=00000000 errcode=00000000 [ 61.276583] TSC Offset = 0xffffffdd9f302e84 [ 61.281585] EPT pointer = 0x00000001d5b8301e [ 185.526017] INFO: rcu_sched self-detected stall on CPU [ 185.527030] INFO: rcu_sched detected stalls on CPUs/tasks: [ 185.527159] 0-....: (125000 ticks this GP) idle=7e2/1/4611686018427387906 softirq=17228/17228 fqs=31183 [ 185.527189] (detected by 1, t=125002 jiffies, g=9317, c=9316, q=755) [ 185.527207] Sending NMI from CPU 1 to CPUs 0: [ 185.528267] NMI backtrace for cpu 0 [ 185.528273] CPU: 0 PID: 5489 Comm: syz-executor5 Not tainted 4.15.0-rc2-next-20171208+ #63 [ 185.528278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.528281] RIP: 0010:io_serial_in+0x6b/0x90 [ 185.528284] RSP: 0018:ffff8801db206ff8 EFLAGS: 00000002 [ 185.528291] RAX: dffffc0000000000 RBX: 00000000000003fd RCX: 0000000000000000 [ 185.528296] RDX: 00000000000003fd RSI: 0000000000000005 RDI: ffffffff880fa980 [ 185.528300] RBP: ffff8801db207008 R08: ffff8801db206b88 R09: ffff8801d5504400 [ 185.528304] R10: 000000000000000b R11: ffffed003b640d73 R12: ffffffff880fa940 [ 185.528308] R13: 0000000000000020 R14: fffffbfff101f56f R15: fffffbfff101f532 [ 185.528312] FS: 00007f45becb8700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 185.528316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 185.528320] CR2: 00000000006ef498 CR3: 000000018b767000 CR4: 00000000001426f0 [ 185.528324] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 185.528328] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 185.528331] Call Trace: [ 185.528334] [ 185.528337] wait_for_xmitr+0x93/0x1e0 [ 185.528341] ? wait_for_xmitr+0x1e0/0x1e0 [ 185.528344] serial8250_console_putchar+0x1f/0x60 [ 185.528348] uart_console_write+0xac/0xe0 [ 185.528351] serial8250_console_write+0x647/0xa20 [ 185.528354] ? lock_downgrade+0x980/0x980 [ 185.528358] ? serial8250_start_tx+0x910/0x910 [ 185.528361] ? do_raw_spin_trylock+0x190/0x190 [ 185.528364] ? memcpy+0x45/0x50 [ 185.528368] ? univ8250_console_setup+0x160/0x160 [ 185.528371] univ8250_console_write+0x5f/0x70 [ 185.528374] console_unlock+0x788/0xd70 [ 185.528378] ? trace_hardirqs_off_caller+0x200/0x2c0 [ 185.528381] ? wake_up_klogd+0x100/0x100 [ 185.528384] ? vprintk_emit+0x49b/0x590 [ 185.528388] ? __down_trylock_console_sem+0x10d/0x1e0 [ 185.528391] vprintk_emit+0x4ad/0x590 [ 185.528395] vprintk_default+0x28/0x30 [ 185.528397] vprintk_func+0x57/0xc0 [ 185.528401] printk+0xaa/0xca [ 185.528404] ? show_regs_print_info+0x18/0x18 [ 185.528408] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 185.528411] ? blkdev_ioctl+0x1759/0x1e00 [ 185.528414] ? perf_trace_lock+0xd6/0x900 [ 185.528418] check_cpu_stall.isra.65+0x845/0x15b0 [ 185.528421] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 185.528425] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 185.528429] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 185.528432] ? trace_event_raw_event_lock+0x340/0x340 [ 185.528436] ? __kernel_text_address+0xd/0x40 [ 185.528439] ? perf_trace_lock+0xd6/0x900 [ 185.528442] ? perf_trace_lock+0x900/0x900 [ 185.528446] ? trace_event_raw_event_lock+0x340/0x340 [ 185.528449] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 185.528453] ? check_noncircular+0x20/0x20 [ 185.528456] ? perf_trace_lock+0x900/0x900 [ 185.528459] ? find_held_lock+0x39/0x1d0 [ 185.528462] ? check_noncircular+0x20/0x20 [ 185.528466] ? find_held_lock+0x39/0x1d0 [ 185.528469] ? check_noncircular+0x20/0x20 [ 185.528473] ? __acct_update_integrals+0x339/0x4d0 [ 185.528476] ? __lock_is_held+0xbc/0x140 [ 185.528479] rcu_check_callbacks+0x238/0xd20 [ 185.528483] ? rcu_cpu_stall_reset+0x260/0x260 [ 185.528486] ? trace_hardirqs_off+0xd/0x10 [ 185.528489] ? raise_softirq+0x325/0x490 [ 185.528493] ? raise_softirq_irqoff+0x320/0x320 [ 185.528496] ? run_local_timers+0x18d/0x200 [ 185.528499] ? timer_clear_idle+0x50/0x50 [ 185.528503] ? account_process_tick+0xd4/0x3e0 [ 185.528506] ? thread_group_cputime+0xef0/0xef0 [ 185.528510] ? ktime_get_resolution_ns+0x300/0x300 [ 185.528513] ? enqueue_hrtimer+0x162/0x490 [ 185.528516] update_process_times+0x30/0x60 [ 185.528519] tick_sched_handle+0x85/0x160 [ 185.528523] tick_sched_timer+0x42/0x120 [ 185.528526] __hrtimer_run_queues+0x349/0xe10 [ 185.528529] ? lock_downgrade+0x980/0x980 [ 185.528533] ? tick_sched_do_timer+0xe0/0xe0 [ 185.528536] ? hrtimer_cancel+0x40/0x40 [ 185.528539] ? pvclock_read_flags+0x160/0x160 [ 185.528543] ? kvm_clock_get_cycles+0x25/0x30 [ 185.528546] ? ktime_get_update_offsets_now+0x34a/0x520 [ 185.528549] ? do_timer+0x50/0x50 [ 185.528553] ? native_apic_msr_write+0x5c/0x80 [ 185.528556] ? do_raw_spin_trylock+0x190/0x190 [ 185.528559] ? rcu_idle_enter+0x530/0x530 [ 185.528563] ? clockevents_program_event+0x108/0x2e0 [ 185.528566] hrtimer_interrupt+0x1d4/0x5f0 [ 185.528570] smp_apic_timer_interrupt+0x14a/0x700 [ 185.528573] ? smp_call_function_single_interrupt+0x124/0x640 [ 185.528577] ? smp_call_function_single_interrupt+0x640/0x640 [ 185.528580] ? _raw_spin_lock+0x32/0x40 [ 185.528584] ? _raw_spin_unlock+0x22/0x30 [ 185.528587] ? handle_edge_irq+0x2b4/0x7c0 [ 185.528590] ? task_prio+0x40/0x40 [ 185.528594] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 185.528597] apic_timer_interrupt+0xa9/0xb0 [ 185.528600] [ 185.528604] RIP: 0010:__sanitizer_cov_trace_pc+0x1a/0x50 [ 185.528607] RSP: 0018:ffff88018b45fa90 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 185.528615] RAX: ffff8801d5504400 RBX: dffffc0000000000 RCX: ffffffff838cfca5 [ 185.528618] RDX: 0000000000000000 RSI: ffffc90002978000 RDI: ffff8801bf8d2518 [ 185.528622] RBP: ffff88018b45fa90 R08: ffffffff86344c80 R09: 1ffff1003168befd [ 185.528627] R10: ffff8801d5504400 R11: 0000000000000001 R12: ffff8801cd940978 [ 185.528630] R13: ffff8801d4ab9240 R14: ffff8801cd973840 R15: ffff8801d4ab9398 [ 185.528634] ? lo_ioctl+0x535/0x1b90 [ 185.528637] lo_ioctl+0x567/0x1b90 [ 185.528640] ? loop_clr_fd+0xb50/0xb50 [ 185.528643] blkdev_ioctl+0x1759/0x1e00 [ 185.528647] ? lock_downgrade+0x980/0x980 [ 185.528650] ? blkpg_ioctl+0xb20/0xb20 [ 185.528653] ? avc_ss_reset+0x110/0x110 [ 185.528656] ? lock_release+0xda0/0xda0 [ 185.528659] ? __lock_is_held+0xbc/0x140 [ 185.528663] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 185.528667] ? rcu_note_context_switch+0x710/0x710 [ 185.528670] block_ioctl+0xea/0x130 [ 185.528673] ? blkdev_fallocate+0x3b0/0x3b0 [ 185.528677] do_vfs_ioctl+0x1b1/0x1530 [ 185.528680] ? _cond_resched+0x14/0x30 [ 185.528683] ? ioctl_preallocate+0x2b0/0x2b0 [ 185.528686] ? selinux_capable+0x40/0x40 [ 185.528690] ? SyS_futex+0x269/0x390 [ 185.528693] ? SyS_getsockopt+0x12b/0x340 [ 185.528696] ? security_file_ioctl+0x89/0xb0 [ 185.528699] SyS_ioctl+0x8f/0xc0 [ 185.528703] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 185.528706] RIP: 0033:0x452a39 [ 185.528709] RSP: 002b:00007f45becb7c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 185.528717] RAX: ffffffffffffffda RBX: 00000000007580d8 RCX: 0000000000452a39 [ 185.528721] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014 [ 185.528725] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 185.528729] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3728 [ 185.528733] R13: 00000000ffffffff R14: 00007f45becb86d4 R15: 0000000000000002 [ 185.528736] Code: 24 d9 00 00 00 49 8d 7c 24 40 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 d3 e3 80 3c 02 00 75 17 41 03 5c 24 40 89 da ec <5b> 0f b6 c0 41 5c 5d c3 e8 c8 ac 18 ff eb c2 e8 21 ad 18 ff eb [ 186.221082] 0-....: (125000 ticks this GP) idle=7e2/1/4611686018427387906 softirq=17228/17228 fqs=31357 [ 186.232518] (t=125707 jiffies g=9317 c=9316 q=755) [ 186.237621] NMI backtrace for cpu 0 [ 186.241226] CPU: 0 PID: 5489 Comm: syz-executor5 Not tainted 4.15.0-rc2-next-20171208+ #63 [ 186.249600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.258928] Call Trace: [ 186.261489] [ 186.263620] dump_stack+0x194/0x257 [ 186.267229] ? arch_local_irq_restore+0x53/0x53 [ 186.271878] ? lock_release+0xda0/0xda0 [ 186.275843] ? nmi_cpu_backtrace+0x1be/0x210 [ 186.280237] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 186.284708] nmi_cpu_backtrace+0x1d2/0x210 [ 186.288925] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 186.293399] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 186.298659] arch_trigger_cpumask_backtrace+0x14/0x20 [ 186.303825] rcu_dump_cpu_stacks+0x186/0x1da [ 186.308208] ? blkdev_ioctl+0x1759/0x1e00 [ 186.312350] check_cpu_stall.isra.65+0xbb8/0x15b0 [ 186.317189] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 186.322718] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 186.327894] ? trace_event_raw_event_lock+0x340/0x340 [ 186.333065] ? __kernel_text_address+0xd/0x40 [ 186.337539] ? perf_trace_lock+0xd6/0x900 [ 186.341665] ? perf_trace_lock+0x900/0x900 [ 186.345886] ? trace_event_raw_event_lock+0x340/0x340 [ 186.351057] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 186.356229] ? check_noncircular+0x20/0x20 [ 186.360441] ? perf_trace_lock+0x900/0x900 [ 186.364659] ? find_held_lock+0x39/0x1d0 [ 186.368710] ? check_noncircular+0x20/0x20 [ 186.372934] ? find_held_lock+0x39/0x1d0 [ 186.376975] ? check_noncircular+0x20/0x20 [ 186.381371] ? __acct_update_integrals+0x339/0x4d0 [ 186.386285] ? __lock_is_held+0xbc/0x140 [ 186.390351] rcu_check_callbacks+0x238/0xd20 [ 186.394744] ? rcu_cpu_stall_reset+0x260/0x260 [ 186.399308] ? trace_hardirqs_off+0xd/0x10 [ 186.403520] ? raise_softirq+0x325/0x490 [ 186.407566] ? raise_softirq_irqoff+0x320/0x320 [ 186.412246] ? run_local_timers+0x18d/0x200 [ 186.416549] ? timer_clear_idle+0x50/0x50 [ 186.420673] ? account_process_tick+0xd4/0x3e0 [ 186.425236] ? thread_group_cputime+0xef0/0xef0 [ 186.429878] ? ktime_get_resolution_ns+0x300/0x300 [ 186.434779] ? enqueue_hrtimer+0x162/0x490 [ 186.439007] update_process_times+0x30/0x60 [ 186.443310] tick_sched_handle+0x85/0x160 [ 186.447440] tick_sched_timer+0x42/0x120 [ 186.451484] __hrtimer_run_queues+0x349/0xe10 [ 186.455957] ? lock_downgrade+0x980/0x980 [ 186.460084] ? tick_sched_do_timer+0xe0/0xe0 [ 186.464478] ? hrtimer_cancel+0x40/0x40 [ 186.468446] ? pvclock_read_flags+0x160/0x160 [ 186.472942] ? kvm_clock_get_cycles+0x25/0x30 [ 186.477415] ? ktime_get_update_offsets_now+0x34a/0x520 [ 186.482766] ? do_timer+0x50/0x50 [ 186.486198] ? native_apic_msr_write+0x5c/0x80 [ 186.490756] ? do_raw_spin_trylock+0x190/0x190 [ 186.495319] ? rcu_idle_enter+0x530/0x530 [ 186.499446] ? clockevents_program_event+0x108/0x2e0 [ 186.504545] hrtimer_interrupt+0x1d4/0x5f0 [ 186.508792] smp_apic_timer_interrupt+0x14a/0x700 [ 186.513608] ? smp_call_function_single_interrupt+0x124/0x640 [ 186.519470] ? smp_call_function_single_interrupt+0x640/0x640 [ 186.525331] ? _raw_spin_lock+0x32/0x40 [ 186.529288] ? _raw_spin_unlock+0x22/0x30 [ 186.533415] ? handle_edge_irq+0x2b4/0x7c0 [ 186.537628] ? task_prio+0x40/0x40 [ 186.541163] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.545995] apic_timer_interrupt+0xa9/0xb0 [ 186.550291] [ 186.552506] RIP: 0010:__sanitizer_cov_trace_pc+0x1a/0x50 [ 186.557928] RSP: 0018:ffff88018b45fa90 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 186.565617] RAX: ffff8801d5504400 RBX: dffffc0000000000 RCX: ffffffff838cfca5 [ 186.572861] RDX: 0000000000000000 RSI: ffffc90002978000 RDI: ffff8801bf8d2518 [ 186.580110] RBP: ffff88018b45fa90 R08: ffffffff86344c80 R09: 1ffff1003168befd [ 186.587354] R10: ffff8801d5504400 R11: 0000000000000001 R12: ffff8801cd940978 [ 186.594599] R13: ffff8801d4ab9240 R14: ffff8801cd973840 R15: ffff8801d4ab9398 [ 186.601866] ? lo_ioctl+0x535/0x1b90 [ 186.605567] lo_ioctl+0x567/0x1b90 [ 186.609105] ? loop_clr_fd+0xb50/0xb50 [ 186.612970] blkdev_ioctl+0x1759/0x1e00 [ 186.616917] ? lock_downgrade+0x980/0x980 [ 186.621048] ? blkpg_ioctl+0xb20/0xb20 [ 186.624913] ? avc_ss_reset+0x110/0x110 [ 186.628872] ? lock_release+0xda0/0xda0 [ 186.632829] ? __lock_is_held+0xbc/0x140 [ 186.636915] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 186.642782] ? rcu_note_context_switch+0x710/0x710 [ 186.647695] block_ioctl+0xea/0x130 [ 186.651305] ? blkdev_fallocate+0x3b0/0x3b0 [ 186.655604] do_vfs_ioctl+0x1b1/0x1530 [ 186.659464] ? _cond_resched+0x14/0x30 [ 186.663340] ? ioctl_preallocate+0x2b0/0x2b0 [ 186.667732] ? selinux_capable+0x40/0x40 [ 186.671782] ? SyS_futex+0x269/0x390 [ 186.675473] ? SyS_getsockopt+0x12b/0x340 [ 186.679618] ? security_file_ioctl+0x89/0xb0 [ 186.684015] SyS_ioctl+0x8f/0xc0 [ 186.687370] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 186.692102] RIP: 0033:0x452a39 [ 186.695266] RSP: 002b:00007f45becb7c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 186.702957] RAX: ffffffffffffffda RBX: 00000000007580d8 RCX: 0000000000452a39 [ 186.710203] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014 [ 186.717449] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 186.724692] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3728 [ 186.731937] R13: 00000000ffffffff R14: 00007f45becb86d4 R15: 0000000000000002