0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000952000-0x18)={0xfffffffffffffc00, 0x10, [0x7, 0x0, 0x2, 0x101]}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000e12000)=0x0, &(0x7f0000676000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000c52000-0x30)={0x0, 0x2, 0x3, 0x2, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 158.539514] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 158.594878] IPVS: Scheduler module ip_vs_ not found [ 159.295836] IPVS: ftp: loaded support on port[0] = 21 [ 159.562407] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/01 12:00:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x4, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ca9000)=@assoc_value={0x0, 0x200}, &(0x7f0000859000)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000bd1000-0x4)=0x0, &(0x7f0000eb7000)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009d0000-0x10)={r1, 0x8, 0x4, [0xffff, 0x4f5c, 0x0, 0xff]}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f00009bb000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000bb9000-0x10)={0xcfae, 0xffff, 0xffffffff, 0x400}) sendmsg$nl_route(r0, &(0x7f00002ae000-0x38)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000056f000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x3, []}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:59 executing program 4: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000dea000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) dup3(r0, r1, 0x80000) r2 = gettid() mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ae9000-0x8)={0x0, r2}, &(0x7f0000de9000)={0x2, 0x7fff, 0x100, 0x7, 0x80000001, 0x8}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f000098d000-0x4)=0x5c8, 0x4) 2018/02/01 12:00:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f0000840000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$KDDELIO(r0, 0x4b35, 0x5) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000557000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r0, &(0x7f0000503000-0x28)=[{&(0x7f00008d1000)="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", 0x101}], 0x0) r1 = msgget(0x1, 0x205) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000243000-0x1000)=""/4096) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:00:59 executing program 3: madvise(&(0x7f000065f000/0x4000)=nil, 0x4000, 0x3) r0 = syz_open_dev$sndmidi(&(0x7f000085c000-0x12)='/dev/snd/midiC#D#\x00', 0xa82c, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000000000)={&(0x7f0000f3a000/0x3000)=nil, 0x5a3, &(0x7f0000e5e000/0x1000)=nil}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x4) clock_getres(0xc, &(0x7f0000c28000-0x10)={0x0, 0x0}) 2018/02/01 12:00:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000806, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000049000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3c}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(0xffffffffffffffff, &(0x7f00001b4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7f}, 0x1c) 2018/02/01 12:00:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f54000)='/dev/rtc\x00', 0x80, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7fe) r1 = open(&(0x7f00000d6000-0x8)='./file0\x00', 0x400000, 0x2) connect$vsock_dgram(r0, &(0x7f00001f5000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00001c6000-0x1c)=@req3={0x4, 0x5, 0xfd, 0x5, 0x6, 0xffffffffffff0001, 0x8e1}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000b0c000-0x10)={0x21cd, &(0x7f0000ee7000)=[]}) 2018/02/01 12:00:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000892000)='/selinux/enforce\x00', 0x105040, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000840000)=r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00004f7000)=[@in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x1}, @in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x48) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000104000)={&(0x7f0000817000)=[0x7, 0x80, 0x9, 0x1, 0x4, 0xffffffffffffffff, 0x7, 0xffffffffffffffff], 0x8, 0x2, 0x0, 0x81, 0x1, 0x2, {0x5, 0x80, 0x7, 0xfffffffffffffff9, 0x2, 0x3, 0x2, 0x9, 0x9, 0x2, 0xafd, 0x9000000000000000, 0x8000, 0xffffffffffffffe0, "7f2552d04aea971e68e015b6220d2f2ba25d737cfec6c51c2ac6fdbb15bbeadd"}}) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) 2018/02/01 12:00:59 executing program 2: r0 = socket$inet6(0xa, 0x807fe, 0x4ec) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000221000)="", 0x0) 2018/02/01 12:00:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000049e000-0xb)='/dev/audio\x00', 0x10000000001833ff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b60000-0x4)=0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000604000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000c5000-0x8)={r1, 0x1}) r2 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000726000-0xd)='/dev/net/tun\x00', 0x0, 0x4000) openat$dsp(0xffffffffffffff9c, &(0x7f0000844000-0x9)='/dev/dsp\x00', 0x100, 0x0) ioctl(r2, 0x5385, &(0x7f0000020000)="86") 2018/02/01 12:00:59 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000000000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000003000-0x7f)=""/127, 0x7f, 0x0}, 0x2160) 2018/02/01 12:00:59 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000022d000)='/dev/qat_adf_ctl\x00', 0x131200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001000-0xc)={&(0x7f0000000000)=[0x0], 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000052000)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000a3d000)=0x0, 0x8) 2018/02/01 12:00:59 executing program 3: semget$private(0x0, 0x1, 0x228) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) pipe2(&(0x7f0000011000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f000002c000)={0x1, 0x5, 0x200}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000031000)=""/194) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x3a, &(0x7f0000026000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@nop={0x1}]}}, {""}}}}}}, 0x0) 2018/02/01 12:00:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000661000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000aea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000074a000-0x4)=0x80) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/02/01 12:00:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000580000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e18000)=0x14) recvmsg(r0, &(0x7f0000920000)={&(0x7f00004fc000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000135000-0x40)=[{&(0x7f0000438000)=""/145, 0x91}, {&(0x7f000058d000)=""/24, 0x18}, {&(0x7f0000ff1000)=""/72, 0x48}, {&(0x7f0000093000-0x28)=""/40, 0x28}], 0x4, &(0x7f0000978000-0x6)=""/6, 0x6, 0x2}, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) accept$inet(r1, 0x0, &(0x7f000063c000-0x4)=0x0) 2018/02/01 12:00:59 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x100, @fr_pvc_info=&(0x7f0000009000)={0x0, @generic="66ec1e6d134ceb8a8a0fb0f5f9707200"}}}) bind$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsetxattr(r0, &(0x7f000000f000-0x9)=@known='user.syz\x00', &(0x7f0000010000-0x9)='/dev/rtc\x00', 0x9, 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000011000-0x5)={0x0, 0x80000, r0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000010000)={r1, 0x80000, r0}) timerfd_gettime(r0, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:00:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0x10800) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000976000-0x80)=""/128) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f000045c000-0x6)='logon\x00', &(0x7f00004b9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a9b000)='em0-nodevcgroup$\x00', 0xfffffffffffffffb) r1 = syz_open_dev$admmidi(&(0x7f00001cf000-0xe)='/dev/admmidi#\x00', 0x40, 0x80003) getsockopt(r1, 0x8, 0x0, &(0x7f00009bf000-0xa1)=""/161, &(0x7f0000ff2000-0x4)=0xa1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000b2000)=@add_del={0x2, &(0x7f0000921000)=@generic="f1591f0e08afabff545fc58214eb92be", 0xffffffffffffffff}) 2018/02/01 12:00:59 executing program 5: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xd0, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0xf5a7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f00006da000)=0x8) 2018/02/01 12:00:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x9, 0x84) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a77000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000856000)=@dstopts={0x5c, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x50, {0x1f, 0x12, 0x100, 0x2, [0x80, 0xfffffffeffffffff, 0x2, 0x81, 0x2, 0x2, 0x3, 0x3, 0x1f]}}]}, 0x62) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000ea8000)={0x1, 0x6}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000076f000)='/dev/sequencer\x00', 0x4200, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000c0b000)=0x0, &(0x7f0000a92000)=0x4) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c26000)='/dev/vga_arbiter\x00', 0x10402, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000327000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00002a1000-0x29)={@rc={0x1f, {0x2, 0x7, 0x2000c6, 0x8, 0xffffffff, 0xffffffff}, 0xe0}, {&(0x7f0000f61000)=""/22, 0x16}, &(0x7f00009f3000-0x1)=0x0, 0x8}, 0x29) 2018/02/01 12:00:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000d81000-0x8)=0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d6e000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000662000)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2c000200) 2018/02/01 12:00:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x200, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00005a7000-0xb)='/dev/audio\x00', 0x101000, 0x0) bind$netrom(r1, &(0x7f0000647000-0x48)=@full={{0x3, {"846ffeb31b8c8b"}, 0x6}, [{"5b5d9f773be659"}, {"1f2aaa253067ae"}, {"a1d900f32c6808"}, {"f4422b8baa51ce"}, {"6881052514bf29"}, {"fc4559934901e9"}, {"4bb854039577ab"}, {"da9d7e6d44eafa"}]}, 0x48) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) 2018/02/01 12:00:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000+0x314)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00005e1000-0x18)={0x0, 0x0, 0x0, 0x0}) [ 160.290271] binder: 19911:19913 ioctl c018620b 205e0fe8 returned -14 [ 160.306014] binder: 19911:19919 ioctl c018620b 205e0fe8 returned -14 2018/02/01 12:00:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0xffc) fallocate(r0, 0x0, 0xf00, 0x3ff) mknod(&(0x7f000011b000)='./file0\x00', 0x8000, 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') 2018/02/01 12:00:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c5b000)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000210000)={0x3, "59d060"}, 0x4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f94000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x201}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000b87000/0x18000)=nil, &(0x7f0000111000)=[@text16={0x10, &(0x7f00005fc000)="f0800a360f01cab89d008ee80f01c8440f20c066350a000000440f22c0baf80c66b85077808666efbafc0cb80000ef0f20d86635200000000f22d866b9840000400f320f32676467660fda12", 0x4c}], 0x1, 0x0, &(0x7f00000be000+0xb2a)=[], 0x0) mknodat(r3, &(0x7f000005e000-0x8)='./file0\x00', 0x1000, 0x7) 2018/02/01 12:00:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b34000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffd) ioctl(r1, 0x2287, &(0x7f0000001000-0x1)="") tee(r0, r1, 0x3, 0x96837c8722a06640) 2018/02/01 12:00:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) clock_settime(0x7, &(0x7f000036c000-0x10)={0x77359400, 0x0}) ioctl$TCFLSH(r0, 0x540b, 0x8001) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00003e3000-0x1)=0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/02/01 12:00:59 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000000b000)='/dev/vcsa#\x00', 0x950, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001000)='net/snmp\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x1, &(0x7f0000007000-0x24)=""/36, &(0x7f000000c000)=0x24) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000011000-0x77)=""/119, 0x5d) readv(r2, &(0x7f0000011000-0x60)=[{&(0x7f000000c000)=""/187, 0xbb}], 0x1) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000000c000-0x48)={0x40000, 0x0, [0x3, 0x20, 0x81, 0x6, 0x23cb, 0x8, 0x8, 0x0]}) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x0}, 0x2) close(r0) 2018/02/01 12:00:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00009cd000-0x1c4)=@newsa={0xfc, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000374000-0xf)='attr/keycreate\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000025e000)={0x0, 0x7f, 0xaa4e, 0xeb54, 0x400, 0x1, 0x10000, 0x8, {0x0, @in={{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]}, 0x4, 0x1, 0x6, 0x1f, 0x1}}, &(0x7f0000466000)=0xb8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00002e3000)={r2, 0x6}, &(0x7f00000ba000-0x4)=0x8) rt_sigaction(0x3a, &(0x7f00003e6000-0x20)={0x80000001, {0x40}, 0x4, 0x6}, &(0x7f0000d3f000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000027d000)={0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000ad8000-0x4)=0x5, 0x4) 2018/02/01 12:00:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00001f1000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet(r0, &(0x7f0000e02000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd) syz_emit_ethernet(0x2a, &(0x7f0000d93000-0x91)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 12:00:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') creat(&(0x7f0000236000)='./file0\x00', 0x101) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) preadv(r0, &(0x7f0000fc6000-0x40)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x1, 0x1000) 2018/02/01 12:00:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) pipe(&(0x7f00005c0000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000fee000)={0xffffffff, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x103, 0x2, 0x9, 0x7fff, 0x5, &(0x7f0000347000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x5, 0x400000}) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00003bd000)={&(0x7f0000e3d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000f2d000)=[{&(0x7f00001da000)=""/52, 0x34}], 0x1, &(0x7f0000e7a000)=""/4096, 0x1000, 0x0}, 0x0) 2018/02/01 12:00:59 executing program 7: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000683000-0x11)='/dev/qat_adf_ctl\x00', 0x10040, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000729000-0x4)=0x0, &(0x7f000000c000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f00000000000000000300", &(0x7f00002a2000)=@ethtool_cmd={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) r0 = syz_open_dev$vcsn(&(0x7f0000af5000-0xa)='/dev/vcs#\x00', 0x9, 0x40) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000624000-0x8)=0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000453000-0xc)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000174000)=0xc) sendmsg$nl_route(r0, &(0x7f000041a000-0x38)={&(0x7f0000f5c000-0xc)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f00009ce000)={&(0x7f0000517000-0x7c)=@getlink={0x7c, 0x12, 0x300, 0x4, 0x2, {0x0, 0x0, 0x0, r1, 0x8, 0x100}, [@IFLA_EVENT={0x8, 0x2c, 0x80000001}, @IFLA_IFALIAS={0x14, 0x14, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_MAP={0x28, 0xe, {0xffffffffffffffef, 0x2, 0x800, 0x3, 0x600000000, 0x4}}, @IFLA_BROADCAST={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, @IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000090}, 0x20000000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) geteuid() sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r2, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/02/01 12:00:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socket$unix(0x1, 0x2, 0x0) eventfd(0x80000000) fallocate(r0, 0x12, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) 2018/02/01 12:00:59 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x5, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000002000)=0xf4) 2018/02/01 12:00:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x85, 0x84) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) setsockopt(r0, 0x84, 0x7d, &(0x7f0000001000-0x38)="b131e9dc0137e4da", 0x8) 2018/02/01 12:00:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) r0 = dup(0xffffffffffffffff) bind$inet6(r0, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xa) 2018/02/01 12:00:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00003a6000-0x1)='j') rename(&(0x7f0000af2000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control\x00') r0 = socket$alg(0x26, 0x5, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000c59000-0x18)=@add_del={0x2, &(0x7f0000958000-0x10)=@common='bond0\x00', 0x200}) 2018/02/01 12:00:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42c00) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) fsetxattr(r1, &(0x7f0000272000)=@known='system.posix_acl_access\x00', &(0x7f0000107000-0xc)='wlan1vmnet0\x00', 0xc, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendmsg$kcm(r2, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)='#', 0x1}], 0x1, &(0x7f000059a000-0x23c8)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:00:59 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9b000-0x4)=0xe8) 2018/02/01 12:00:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000fc2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000946000)=0x0, &(0x7f0000a35000)=0x0, &(0x7f000016b000)=0x0) setgroups(0x2, &(0x7f0000425000+0x5f6)=[r2, r3]) r4 = syz_open_dev$mouse(&(0x7f0000695000)='/dev/input/mouse#\x00', 0x2, 0x0) fchdir(r1) ioctl$TIOCCONS(r4, 0x541d) 2018/02/01 12:01:00 executing program 5: gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d34000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006ac000)=0x0) r1 = getpgrp(r0) r2 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000fd0000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x82200) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000fd1000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003be000)=0xe8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd0000)='./file0\x00', &(0x7f00006e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fd1000-0x8)={0x0, 0x0}) r7 = socket$inet6(0xa, 0xb, 0x7) r8 = socket(0x8, 0x805, 0x80000001) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007fa000-0x8)={0x0, 0x0}) r10 = socket$vsock_dgram(0x28, 0x2, 0x0) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fd0000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd1000-0x4)=0xe8) getgroups(0xa, &(0x7f0000483000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r3, &(0x7f0000c7f000-0x70)=[{&(0x7f0000424000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000aa4000-0x80)=[{&(0x7f0000173000)="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{&(0x7f0000fd1000-0x1000)="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0x1000}], 0x7, &(0x7f0000982000)=[@cred={0x20, 0x1, 0x2, r1, r12, r13}], 0x20, 0x10}], 0x2, 0x80) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4, 0x0}) socket(0x3, 0x0, 0x40) r14 = syz_open_procfs(r1, &(0x7f0000c05000)='personality\x00') mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r14, 0x4010aeab, &(0x7f0000fd1000-0x10)={0x71, 0x2}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/02/01 12:01:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003ee000-0x1)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000db5000)=""/0, 0x0, 0x0, 0x0, 0x95) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002f6000-0x11)='/selinux/enforce\x00', 0x30000, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000a5e000)={0x2, 0x20}) sendto$inet(r0, &(0x7f00000f9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000883000)=""/0, 0xffffffffffffffe8, 0x0, &(0x7f0000b57000-0x1c)={0xa, 0x3, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1a) 2018/02/01 12:01:00 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000003000)='/dev/audio#\x00', 0x75, 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f000001c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000009000)=0x10) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001a000-0x3f0)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, "00797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000082000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073000000000000000000f1ffffffffffffff00", 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3b8) 2018/02/01 12:01:00 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000011000-0x10)='/dev/input/mice\x00', 0x0, 0x200) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000000a000)={@common='rose0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000013000-0x78)={0x2, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0xba67, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x180, 0xcf9, 0x103, 0x2, 0x3ff, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x100000001, 0x100000000}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000011000-0x38)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x40084}, 0xc, &(0x7f0000010000)={&(0x7f0000010000)=@getlink={0x1440, 0x12, 0x110, 0x3, 0x3, {0x0, 0x0, 0x0, r1, 0x8000, 0x14420}, [@IFLA_LINKMODE={0x8, 0x11, 0x6}, @IFLA_PORT_SELF={0x1408, 0x19, [@nested={0x1168, 0x10, [@generic="e852385bbc8fdff0bf605998277df9c7c0d0968455680f64f0a7bd47a2d1928dacec1219107be83312a2321983cb60108688fe189586110339a65215969fc8f65d38d1131aba747815bbe4097201470445a9d4ed6aab832a8b63712338d37898ef8579e6b17a1aa6", @generic="c33bc0dffa4801a27971b0e46f52afa4730316d5c6fa7c6bb6968aac12a93c20d86a380ab0e6580b07dfe7acfc47f2bb9f0f00ccb148dd0548f437c5df703ff12bfcc1820d01c60e07fcbc8b8dfc261c4bc92c67e98b72139eb9227982fe64eb79bb052859622b8f2c0a88f2b8c2c111fb6ec2dc3d0924f9ee886ff74fba653b13ed3e2fb516f09329d16b4627a3ec4f9c2723c681283553b8204dd881c67e085c05cbc5d97580c4686c6895f268d30a412b747430403c9b686723ece7ac188ff4bce7472428772affd7c02c457b306922e795ceaa06459c6f7a5fdada672a1d20f84388ed39041c2d627dff122bdcb9f6285893a3b279e58f", @generic="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"]}, @nested={0xc8, 0x0, [@generic="70bd4f7add2eae18edc63c4d55a5c70b61877d53ea98ade0cdcf5f013c42ad17bc41e706f291378f9676f5582c3366140272c517066f1e3cb6c0812d15d5e28bb85b14b036e7bd2a2c5f526523275918d48add86d4d432732beaeca84c1c9690ea0774147b22d0842887c2195dc37b03724529425aece41a4a99e3fc7642278823dd5b7a2a910960387f5515d2c6b7dc2f4a919c1d1a7224cdad2ba50206", @typed={0xc, 0x43, @str='\x00'}, @typed={0xc, 0x84, @u32=0x7c}, @typed={0xc, 0x4b, @u32=0x7f6}]}, @typed={0x14, 0x96, @str=')mime_type:\x00'}, @generic="e80182cdfbf715b20581baa934181c922bb08ee370cd87f8312b59fb25cb268c5b26266d5354df790596c017bfef590ef66159f67cad5a63f12b2f90df3f78edf553979f5eaea809cbe6246766589b3acad9cea6fec5fad0c345af21bc177c1bc91681576e40c007945d8d01aba348ff7ca4c1c79617aaff03a2ef7812d8fd93c9074dff3960d96bef5ad1cda89a3df9632704b25b5b50ad9aebbf329c5013cbde81d9e9bad7667e590472399edadb69b804da06f4929e01770c6760f67b5b8142ec82a1927f86c24744dccf3795ff4ab84415ef4c9eac54d269a652501d73e10df7278706357c48a3249a", @generic="cf44ee32ab6aa1f85fab2f68a9a270f0b50c544735a9479d4d1234d2f4a57ccc15ad12471ed1efac8a07b38d6d3a0ae891bd073dcf2aac5b2ed3098c83de22aabf280a31726fda06c71a548ca9b87a0e13f2f35e013f895fc4d4a101cafcb1087deeaeec14d41f92b48d3124ce91ce7eb7ca1af4e7f2287c3953c56e6ca5331df0972ab7e6c00e2fbbd177210407ed4a13064ef681f075ae05713c51f8953f1e3a84101cf2e5ad1a2ea9cbf096137bbf577ee16a1a95eaeaf1c7a3f217f299b1528691f5884907f68e27ff8619481c2992377d693b"]}, @IFLA_TXQLEN={0x8, 0xd, 0xfffffffffffffffc}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x7}]}, 0x1440}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) r2 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r2, &(0x7f0000002000-0x2)="", 0x0, 0xfffffffffffffffc, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) clock_gettime(0x0, &(0x7f0000010000-0x10)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000012000)=[{{0x77359400, 0x0}, 0x6, 0x1, 0x1}, {{0x0, 0x0}, 0x5, 0x9, 0x3}, {{0x0, 0x0}, 0x800, 0x100000000, 0x4}, {{r3, r4/1000+10000}, 0x3, 0x4, 0x5}, {{0x77359400, 0x0}, 0xfffffffffffff801, 0x6, 0x5}, {{0x77359400, 0x0}, 0x6, 0x8, 0x10001}, {{0x77359400, 0x0}, 0x1, 0x8939, 0x8001}, {{0x0, 0x7530}, 0x0, 0x8, 0x8}], 0xc0) 2018/02/01 12:01:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00005df000-0x8)={0x200, 0x8}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000001f000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000002000-0xda)=""/218, &(0x7f0000001000)=0xda) 2018/02/01 12:01:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x0, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000906000)="5500000018007fafb72d1cb2a4a280930a06fa0000a8430891052367390009002f000000000000001900150002000000000000dc1338d54400009b84136c005af983de448daa7227c43ab8220000060c0300ab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:01:00 executing program 1: clone(0x0, &(0x7f0000f94000-0xb3)="", &(0x7f0000d3e000)=0x0, &(0x7f0000827000)=0x0, &(0x7f0000528000)="") mlockall(0x1) getxattr(&(0x7f0000965000)='./file0\x00', &(0x7f0000ab2000)=@random={'os2.\x00', '/dev/sg#\x00'}, &(0x7f000069e000)=""/171, 0xab) 2018/02/01 12:01:00 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000001f000)={0x0, 0x9, 0x100, 0x7, 0xde, 0x20, 0x9, 0x40, {0x0, @in6={{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7f5d, 0x6, 0x6, 0x3}}, &(0x7f0000020000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000000e000)={r1, 0x7ca}, 0x6) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000019000-0x150)=[{&(0x7f0000001000-0x60)={0x27, 0x7ff, 0x3, 0x5, 0x100000001, 0x1f, "2ccf33c1cb48eee792b4076e14162e88c94c6198a508193fb142261f03189c84c377a945c9d29549370003bb98d02cfe42e9e235adaff3b72e1e8d55ce854a", 0x100000000}, 0x60, &(0x7f0000019000)=[{&(0x7f0000021000-0x1000)="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0x1000}, {&(0x7f000000f000-0x9f)="b17a3ad99230fef699b999ec6a750eb5c642f4a72313b04a3a2e1d8d4257856609b7453a1dbc83986d2cf2f12d1737a20c531881e5532ff3609d88e9d74cf0138776ae74657463861ba710950b1af6ad79210043b879997c622b5e439db3289ec05a84a2fd2e23fc09d86b9f9f98adfc5f01e4599e8979eb25f22c5746cea9303e882bcbee4246e3b71847b360eb105fd9af2d90f516c26b1005d0fd30b3ad", 0x9f}, {&(0x7f000001c000)="8c3504aee220cdd1251e659d35bf4f8f2a857a80cbae035e16e6fca7be3c988bc656beb3fa5cf3dc86454f7f3f9c833856bc8a04", 0x34}, {&(0x7f0000021000-0x7f)="ad0330e76eaac939c0ba96c2e1f62eb2392c0f1680b29e0d3b9c6c2f980ebbfccc224039847b87fe77e497515877c0c410e0c8abf3d8716bd0d2241bea4e6e0253b857da571df6aee77a1372ed919aced6f9e2c56d2673b26b5869ec7b51db66eaa42588be6333c8c88bb0674c56fe3f071e6b7a83bcf19d6d125fb2cc1c0a", 0x7f}, {&(0x7f000000c000)="caf870234d9b74983a587fda654c2688612350aea1555efc23133d3cd47c81d1232a6670e589fd5c463b9394ff6aea03d29a1d944de01a2214b8297d6341e8c0bf1552a302543c740660fc5c6e60cfb25c58c573acd3101c599ae273fe0f512ea2243392692e0d6d95445092096eaf91b0e01f6e8fd65d3f004995dbaeb53b8151fae21494e7cabf62f697e4540268cc87d91d22e7f6a9e56612a0db1bb11baf47d78c033d3ac4088ac9202553932946866b993bfd7fd0ea7b740bc0dd286380ea6e0bd9b4bb3705e5209d94f927570275af23447325ec9d3a70aedcbfa04c8fc31842b9102b00968d4bb6d716c7b8541c01b555c7", 0xf5}, {&(0x7f000001c000)="5782deb999a65415edef9306cbf99e379219881454a09dee0b216e87ca91257daf04406e046bc27edfd4470f8151ed512a75dfe1cf9a52087e9563452785461d8784a887e09878370f801b69872ab81fd3202add62e904788fec1f647f9ab8a31425fa2eba54545a87e96fb6ac7cbcf9328f705d11368741adac7e8e2139c4dc12f9c248f7da5d9e22665247efa4f36035a53b886469114710a47fa4ed9abc93a94400e307a318bc65532695d9cab23737bf40b9e7dafed602117dbd05720ce9df0622fb5265de1131f0fab1792cdd58fa51105c68ff0423c5c764b97db4", 0xde}, {&(0x7f0000012000)="2a0fc5ad3ee8e3fe0ae8ce946823e708cfb6cc4161267e557c5a98a5494782f957003cd0a4002c3a5fef65cc8fa36862a7648c7ec581bec2b822b5470d39e5d2e0efacbd949df39c81f9b723bf4b86fe2333719235304a2cb0fbfda3c9b8151a05698efe85d0472114ad73dc455d8fa21301635569d57c927b1b5447c2f32132d6d32ce1749cdc8794fcbaf2377e797121b61c77a409293e", 0x98}], 0x7, &(0x7f000001c000)={0x1010, 0x0, 0xee4, 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0x1010, 0x40800}, {&(0x7f0000021000-0x60)={0x27, 0x0, 0x8, 0x0, 0x2, 0x4, "40f0e6c01c75c1aa015ea2e906b7a866af892c8739cb5bd99d8859095fa245803f82565b9a7967ccb5632a81eac6396bc970b8e32cf3d8fe9ed57dd81bfebd", 0x3}, 0x60, &(0x7f0000020000)=[{&(0x7f0000018000)="3308c100b7e56b9d0967c34b6159d9f8ea4e72072f051990c5dd08a121c39311925eee5c941396d8b3126f65d144d0151375128679d9899752e57bbbe654aa1faed767495488c6c048da4eb894b2204a27b0a3708068a477856ac4b99a2cddeb17d559f3", 0x64}, {&(0x7f0000020000)="aa49e3b6bc26af95c123a576f352b996428e9fbf90850f239a33cdf8f61d7660cc54600d2ac4c364d61e5cbbeda6565ee06e38b5d94950a3245f52767d5a2049bda5af9b7a8d24d7745e5b", 0x4b}], 0x2, &(0x7f0000021000-0x1010)={0x1010, 0x114, 0x9, 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0x1010, 0x1}, {&(0x7f0000003000-0x60)={0x27, 0xffffffffffffff09, 0x1, 0x2, 0x10000, 0xb3b, "3a15953d32fe3a3a059082a58604e510285e380852b00350e16555525c4099974d05918755f9887a5d13e054f4f84d47dc23ada0d339a27021b2185a43a032", 0x2}, 0x60, &(0x7f0000020000)=[{&(0x7f0000002000)="9dcfaaf3fa525e4c6227262a3f5b52ea55665596b78573b7862ba5a2473b10714e515e6356c7592a5b19f2c17ba5421227392fac971455a843c406ccc988289410491fbd9c2c25570c7b3b35f86fe2b9f4c897516394f9e0c7ef0daf4216664aeddbb4e589cf69a7ae4b492b3437ba894eff80c02bc2479f", 0x78}], 0x1, &(0x7f0000016000-0x28)={0x28, 0x115, 0x2, "e8e214095c856950077f56ffa7d175f7214386fbbdfd78"}, 0x28, 0x800}, {&(0x7f0000002000)={0x27, 0x100000000, 0x101, 0x6, 0x4, 0x0, "57c5b164d3b150078724f98ee4e1056e6b007849a6d5c36a7e220b9e47f635ad713f460f4ee3a7301a0716a61a28fb8d23a23d5f296808308fae3136dd3a80", 0x1}, 0x60, 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{&(0x7f0000004000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000020000)={0x48, 0x11b, 0x80000000, "7dc2398963ca0e68b8774e2f791f8b45575b1adbac041a6fa8b934f9b75ecc1bfe90bb6ab865d290fc9a02f11e762b5c8b2e4b810fb6"}, 0x48, 0x81}, {&(0x7f0000021000-0x60)={0x27, 0x101, 0x1, 0x2, 0x3, 0x400, "0f75d1fbc565ab229dd39cff802366ddccf0f804e5690af7038ad3b4f6a2be4b7f2b83aae8b2b8e39c615d984cb077e79bbe032aa92f6790e03ae8bc502e38", 0x0}, 0x60, &(0x7f0000017000)=[{&(0x7f0000021000-0x2f)="17ce9f3df9b82180a4d146d9938034db1477e3fd7f7d5ee9692ee5327d00300436b66135c291fdc93be3751cbbe1bc", 0x2f}, {&(0x7f0000020000)="67979e73be0356e4ee222426efb812ce8e7f0dfef7dcece8710cdb6d72b629b61949c9ea8d0601d5a640fa19e938d3f2c48e02b4a8c033305e33b9be57f19f9567a23887beddb54604b482803b3ad8614f7e659ee18ce63c1d6f3672417574c234b8b446a8a6a5bdd399c881fe9330d1eedcebd0e07f665c96038542f253f424f19cd38235bcc613014c6e3ff6a33ec1b9aab365e7403900d7179188e1ee0ae20c0e4d01d608f43f1eedd3a1320e44b8a5fea568e368dbd0b5", 0xb9}, {&(0x7f0000020000)="dab2461aa8e9618122e3ad3208b846379d", 0x11}, {&(0x7f0000005000)="92acaa725dd4721b13bfbb7c69c12b6b542c71ba1c9bf26adad68e09c0d6f6e7f8458fa1a0495ae58f32508391351df693df4ba41f0375c8eae3603a866c50b1f1d604cab071ed5607ab4f3eada5a76e2e8d395035c8e0108601b54eef6006b51ab6f8f3e125fae069f2e3", 0x6b}, {&(0x7f0000021000-0x7)="f1c88ab997a76b", 0x7}, {&(0x7f0000020000)="a5800a8f9b9cbe87a445ae62859c735ecf9cc32eb5fcceeb9edf20d0c9ebc4b037f67eb4e6b2c93676f5698571ff43b98633024c816bc3f9b3779314c6bfcc561e038caa1422b2afdb525959a7881ba2a758306264e85e9e9e051bd6a74df29a54dc7208a94ff2f47e1f9baa1b1f2242c59f8999df2416306afcadf7ffb98be79dbb78b101976972239605905a82cc5721c847343d8e710f1e807246b8133fdfe3468d1c635812dbc5149f7c3e8fcd30c70b56216aa22d415983e5bc42287e", 0xbf}, {&(0x7f0000021000-0xd0)="dbfabd897a0bafe4b0b0a7348e7267b5dce42c4e5e14845e71851e79ef7ca75ec9eed25e7f29c94915ec9a79984b6ede659f84e5dd265e252ae5a0a844852820e2d02dab00d65288282f0b46eb790d17a9025a9f146b9368d3897554862c5e1bd12cadd9bad410ebfc3d3ca1ed675140479f73b9cb0b1d36639f5a3717ab4ac10400292cf62912ab4cd21eb06bec86a5c531d2ff68f6df07dcd9e3c2f303f6d69501467544dbbc755249e8c2675c8994264f51f698b152b9642b1ab25313b47c7569c0a37c8c01003239f20d800c8f57", 0xd0}, {&(0x7f000000f000)="8625e273cf50250a18db73fb9925ceab0ff59704ce99014ac1ef55db1d3961061ae302731d719e11e96d09fb8a4e0a08", 0x30}, {&(0x7f0000020000)="540231471521ba3d7be06d273eb89cf6e74425c631d348888e9fab3386a07130419be2b1a712b2f5608d7b1b1b3424eb7aa4396f4156d6ab2e2585268044b55c36233a7aa31eb4c11cd1cb044c1b730c", 0x50}], 0x9, 0x0, 0x0, 0x14}], 0x6, 0x4040004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x163, 0xd9, &(0x7f0000015000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0xd}, 0xace5f23da6bc9f80) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/checkreqprot\x00', 0x202, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f000000e000)={0x5, 0x1, 0x1}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x3, &(0x7f0000019000)="005bffe3", 0x4) 2018/02/01 12:01:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x8000001001001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) r2 = syz_open_dev$midi(&(0x7f0000c6a000-0xb)='/dev/midi#\x00', 0x9, 0xa4000) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00007b8000)=""/56, &(0x7f000024d000-0x4)=0x38) sendfile(r1, r0, &(0x7f0000e74000)=0x0, 0x876b5e795) sendfile(r1, r0, &(0x7f000075e000)=0x0, 0x1fffffffe0) sendmsg$kcm(r1, &(0x7f0000958000-0x38)={&(0x7f000066d000)=@ax25={0x3, {"bf6e4aa13cff19"}, 0x0}, 0x10, &(0x7f000062d000-0x20)=[{&(0x7f0000840000)="8c", 0x1}], 0x1, &(0x7f000019a000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:01:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f60000-0xa8)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "0405a0", 0x8, 0x33, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f00007aa000-0x8)={0x0, 0x4000000000000076, []}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c4f000-0xa)='/dev/cuse\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f000067b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000db2000-0x4)=0x14, 0x80000) 2018/02/01 12:01:00 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = semget$private(0x0, 0x7, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000014000-0xc)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000435000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = syz_open_dev$adsp(&(0x7f0000e5e000)='/dev/adsp#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000a0d000-0xa0)={0x0, @in6={{0xa, 0x0, 0x216, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfaf0, 0x3ba, 0x0, 0x40, 0xc58}, &(0x7f0000db0000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000059c000)={r3, 0x28f7479e}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = syz_open_dev$sndpcmp(&(0x7f00007f4000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x1) ioctl$TCGETA(r4, 0x5405, &(0x7f0000aea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:01:00 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000000c000-0xac)=[@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x7}, @in6={0xa, 0x3, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x8}, @in6={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8e}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000d000-0x28)={0x28, 0x3, 0x3, @fuse_notify_inval_inode_out={0x0, 0x7, 0x0}}, 0x28) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000c000)=0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000000d000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) 2018/02/01 12:01:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e7f000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000afd000-0x18)={0xf0fb6dd91145ba65, 0x0, 0x4, 0x0, 0x0}) 2018/02/01 12:01:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000e5d000-0x8)={0x0, 0x0}) prlimit64(r3, 0xf, &(0x7f0000b3d000)={0x80000001, 0x8}, &(0x7f0000460000)={0x0, 0x0}) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/02/01 12:01:00 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000bd8000-0x10)='/dev/input/mice\x00', 0x0, 0x400281) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0x3, 0x1, 0x1, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001000-0xc)={{0x1, 0x5, 0x1, 0xf472, 0x1, 0x0}, 0x8}) userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000003000-0x10)="03032cce131fc33f66ee0d6610d7fa9d", 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x2, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001000)={0x80000000, 0x8, 0x5, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000003000)={0x0}, 0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="d8ccc90d0d768bd5ff2cd3a6dfe3748df91531e340ffc730c5c77222e0788bba1726bd39599575", 0x27) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) ioctl$TCFLSH(r0, 0x540b, 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000005000)=[{&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000005000-0x5e)="402ff87d55b356d432a6f86b680673caec408146d2159c32703a2aabf3ca7064fba7fec8f2be45abf0a8070cf607db461ff0511b2eed079901a8782b4bc72a6c064a0894fb83c0bfca6d396ee470c41b45795c0be1ec0cc136b342486a00", 0x5e}, {&(0x7f0000006000-0x9b)="22a29fb5dbf868e89f0975d80ff39db7f4e472ea8b677a92cdbd32015c63e6ed88fcc94232518bfaa182832affb3046f96aa53f362e9d75654088251164a6615a2e794e3b3fafd897894743f76589cc9c9c218c60608f1b4cbdf204835e6d56e422aaff494bf5f3d1076d621f01a4e2583872d0b768b72f2c1c665841b876c8d5f0c8ff5a8f16a0d9ef7c485d95683cfaa820a50d3ef37990fe9e0", 0x9b}, {&(0x7f0000002000-0x1000)="f182585a8385019903148222abf0d058911440bb4311848d685239f26f638313be0ba853ec112e80bab705ca0a7172da469fd21c73b2fe0ee27a694423fc188f97dd66112f5ac209755ab3a7753185e5cb474a575a9d4bfb61df06d93e41d5db8be98fafaeddeacca367aa2ec9a2d386cdcc07a6bfcb65cdd238b4a12e68eb49ed825a4e09f80fc0f8766ed53fa0b837598277c3df1084e774a95d83884a5f9d51d37165b60c5c73e12f905ae0cb09c67c67dbde1a18031d17f8d54385b6214b042efaf427792827588c42d87dcd584b0e1c5ed14665ffc921324c23648b2627ca807915cba3a9dc32c21762c7c16c1e0fabaa08b0c75de0a1aabbd23ee0691c71401b50fc73b23602f5e54e9d49c2f5da35c0cbecae065ec29d00d24fb34a8044b78fcf4a5f5c9d3d0c6fd7978c186fe2ea83e18909d7bb24e539cfaed29ab02a915896d2836bf2d8dabe7d45aec16f2dd46f86a5d5a4869cc2b8f4d76daeda98211c7cfe5308b302d5a9f21ac087a7f1281b00ead889dd9613cca5d5c86bc5441277f74fc6d85bd4ae7fd3927f831937f41c5cf681245b8722e2741f4735b3ba1a414130197e695839c4a3fce555408a5e94a818f955c774faee84db0f662b681c1db6d68301a2278cd1e537236e15307618855ba10cf6e58a8e9e3b64bae148d85e9022d25fa04ba55d4cd669fbbdd21d74dbffa2f9fde5b5142dac2ed70e06a48e5e03ae50d57416e9312bdaa932de8a062259ed287d16223d1b3473b8051f8a29548a4ceb17d599bff1ed9dd8ce0771c3055abd521d64a2908a5e031a777b72e02cd2f41776b2e96a122632a1453334e12c850a1c7adcb8d9c2c7d9a6b2f2862ef30ba66fa89b1ee563e4a7c640efd9dd608d83e070053cc718569ed446b3997c0811185943959cded61748a2b165162feba94ed4bad63ef3a3d0ab0f1bf79d054cb6b98b99b53aca57a6a52c01fa05719cde7c15df495e1303e4d2c0e129190e438503c5f82e1e28b727af9534f86fc2dc823b50d4dbdc2eff4d236c5b988bc4217e6b61046d5360cd3ff39b1464bf9b3ea1a7b9d449a828e69736074d9044822ae85c16da2d7510f4f8b6f45375e183a97606cb67ce495a6fe84c26ae61d97e2e9b8214800a58fabbe88dbec7227d5c6fba8a150d4922bc247d13c5a34e81878ea8049a85e07b04584bca222a23267b91f32fd4b9206dbba8f38f4e13864f85dea038411f6fc107770c8acf81e8b2511ba1120532459cf134162e280af77ea828bfea211d7d74135ea56e0db630367b0511e9d37e28ce6c8da9b2f9cd42bead016f1440ad9494bb3851911b3def6623aa225b3f275c6d2ea1c5557fc52217826fefe72f17b4f2502ec36b79b2094519f81b0ee15b0bfbc4fe7f9274da476f6712a25a9724825aafc17ed13da44fb5e7bba3a2c6e8274fc87f1574a6562ea501cc571f11110e0e4b25cbec7691ac25ec9b233d238bd41cfaec035fe25d709298592c77a8f3f49f2e919256625625795edad0a879fa0a98f63620a36f079f810e7e42192a60b2a76e938e78d197c0c25c8731a2027f3af5a8b18622d828ceb2847e3f430548cf0a9ee6839dc12d9e8d71decbc8b65741addd3ceac48fef0c1107dc678d29dacb058dded1effc2f7cbb8403e5120885c00efe7161c0e6892910624df9295f866793e092bf4bf82d0124eb330c8c8f1c656e568312f8440dc31e5a2f519103da4641d112498c956f9e007710f2d05834537c0ba6cc97b12c4b864d2b10745276f8ead1db462243daf1765a116077156d6275fd806c8ded344155029d742f3c7c23f1a76e244275a15b9f42df486dff5a7022112ff78bce9fabba68719ee83552a9fdd3219b9993dacc336f1b957d4b83cf239f7cb5ffb1fbe1ea9bdd4631ade64d6a663629bbb7d3c73bbfaf26fbee7409da8d05c995c661dc43ed45e4477d30f54be9a1677b764e09525bfb840babd49129798633a94b22061dbc0d61e048c1af3c69c5caa98cb26c6881c1667d9a73fc882a0af297924bb104492d087f97e901c4664a3b83ea09afa4a2557dcde280f3223cd3210e5e7e7c86028b6b4dabffde6de6620de27a2cc01439fb4156c349763775e84171978ded472837fa14eed5a966dab115d94ee263c68b5f15e4f27b4464777b8e40f085989e78ca26a024aa021eae4f1188cbdd9b650024f8b45798ea51926cc4a40798b8dd0f31c77784b44dc050d49b703ed8e5c5b283807f44414d6efb53b31073db4a344511752da2cede7fe41e4ef2a301b1c8a53f7f0d1ad43616ea7caacf12e579c80717ce370dfd8254ff58f23f277286c8de108207d3524cef37ed014ad8e7e1a2ab88732dfe9f74c0bb0bdd9500709c65f78cb5dada535aa672896839b02c337be7c3db91de4c1a6b1bb883c32f530d0e8c7acf0bfed2dea976ed6d14abb8bb3422e1998315b28a9208bf70e33bfd0ced65cd5322a4edadbba9d0279dd1863ec8f0a1886a318f4f031647d83da11448714a0e4a0299aee4a8d83c71fb6377f3c5148588746a590f25f637c6866df1a984d28556b5bd8a1858a1c14755958efbf59451b5fc8e9ddabc64dcf95913a59930ee02021facd83059671c6c4d9d895e32f1c3f8d3f53c2b1f4a4276f7ea6452a545a5898b9b0543dbff51ac3c27e456b3661a6ebc893ec6dd850fbe20716d85bba85085ce927d1f9484f6e4c0dfd22def3a7df9b8597c4f2011d2879524a51a50bd4106beb1cdc2133d700a8e90e25b38423ebd62c028bec0dc9c451f0c7867f32a0ebfca05e727a871e54d4a240b96fa5370c24c3bf41ec84bdd68e363b50a172fa7ec4457a7dc03193b69bc06421ac8fac6ae9ce3542916807379b34f3defbf8a571f23de2e17790e08de6a885219919e538ee1ec9a734af314bf5b04121b951b91536bf45e7c4bf918452405e978ab0f3dd201b49bf7ffbbafa3c18256a235f1d6a8794605d550a4a54d90e601edc268e816f1f5553e0a0a7cf6ba2f0050ea9106a8eb4e3aa0a39ad882667c8303ca6f6b46ad359d23f22a10d97719c34957d75fcec654738f584a49b4c5b92a4b94ed6fc70982df3e6f6820672398c498df73bbfc3ef9a7eb4a73c5e3fb706fd96062336fa88d8f4da6318c63ad9042aa0178c24bd837f63fa93c876c570586406f0af946ccc7883c2701632475bdabd3750bd578959e88e455b64c2841cb4458b69fa2d5ebe4cc68980ff6d16a2da3a81254b0a089f03dfa9ca0e9ad2ae082b9d68366e8fd70f999333191cb0dbd9660a50c6d5e8db4ca44e93860286b14c0463e76b514691e7ff0850b69fc812211d7dd79636077ef6257a1cfe34c7448c01e93d77a41da099509eb977de3efa42f7238d0b2ebb09fd9fe17467c77593123c6646f1a7b13455e5f97da605eef572607d54fc52003384ef5c5b372666e0515b8dea98d5b5d632f2ff43443a2c86b525b3997f08f74e1b238a58cd56d05acf7f689a36b8ef27a25c6358deabccd60c2141f06ebbe0aa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0x1000}, {&(0x7f0000003000-0x31)="9ee20b45cecb139d0311120d13cfb3281e31445ef0b2a8fc2cad145f8f6aa7722874c96336b8888a7cb255371ffae9a4a4", 0x31}, {&(0x7f0000003000)="8853cf4ed338e0ea1c6ef125004493c3389fbbde4315774ebf217de93e5f137845e07cd4c4c191599cb51b1e2ab8919eedbd8eb046965148519563d748c40aafda137fff868dfbc5390ddf1996f0444ae689", 0x52}, {&(0x7f0000006000-0x8)="1e799ba70e8585fe", 0x8}, {&(0x7f0000004000-0x59)="e877f8319519f2243e3a0c828bae97bffce9f7ae8aa06c5aba92c4ffc496a88666bd61e45b9aa043cf2b1aefb1a25cb158937c509c57df0f72d5f3215a838cc35fb616a464e30a69c21b40a11db6c74f37f47633bdc41b2d4a", 0x59}, {&(0x7f0000004000)="89848264739f9d4a3e0ef568e15fbc2a9a25a4063957066c93fcd303e4ebc7", 0x1f}, {&(0x7f0000005000+0xc79)="d96eef91f99d82e314ba33e01ff31978e090f51bbb7befe39209378f975cc0bb6aa5fcf80bf68555a8b9ae5e0b24afb34dc8bc19b5b4be1064574616aa42bc1310b774d892f969737ef9bc46fc6d3e5c3345383e41f8c6eb750975ef7e57a80166979acc2a654850c4d6e48279130776c51cb8febebf149ebd89da0bc16b83e256ee7f0c6e6aa7e1a0118e544e799bfc3db514912a07eaecb565", 0x9a}], 0xa, 0x3) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000004000-0x4)=0x2, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000007000-0x4)={0x0}, &(0x7f0000006000-0x4)=0x4) r1 = semget$private(0x0, 0xf25a5b2b1be45aaa, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r1, 0x7, 0x13, &(0x7f0000008000-0x3f)=""/63) 2018/02/01 12:01:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x3, 0x0) write(r0, &(0x7f0000d85000)="2400000058001fe9bcf40700ff048002000900480000ffff000907ffffec00000000bf33", 0x24) sendmsg$nl_crypto(r0, &(0x7f0000002000-0x38)={&(0x7f0000148000)={0x10, 0x0, 0x0, 0x400040}, 0xc, &(0x7f0000295000-0x10)={&(0x7f000001b000-0xe0)=@del={0xe0, 0x11, 0x104, 0x6, 0x1, {{'cbc-aes-aesni\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x400, 0x0, 0x0}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x40090) bind$netlink(r0, &(0x7f0000856000-0xc)={0x10, 0x0, 0x2, 0x4000000}, 0xc) 2018/02/01 12:01:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0xffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f00004d5000-0x1000)="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", 0x821, 0x0, &(0x7f0000907000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005a3000)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000161000)="", 0x0, 0x0, &(0x7f0000a43000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) 2018/02/01 12:01:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r0, &(0x7f0000294000)=[{{0x0, 0x2710}, 0x2, 0x0, 0x0}, {{0x0, 0x0}, 0x4, 0x4, 0x0}], 0x30) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b20000)={0x3ff, 0x3, 0x6, 0xfff, 0x1, 0x4, 0x81}, 0xc) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) sendfile(r1, r0, 0x0, 0x72439a67) 2018/02/01 12:01:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f00002c3000)=[], 0x0, &(0x7f0000c8e000-0x90)=[{0x18, 0x29, 0x3b, '~'}], 0x18, 0x0}, 0x0) r1 = syz_open_dev$dspn(&(0x7f00008b9000)='/dev/dsp#\x00', 0x2, 0xd7170239b279bf1b) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000385000-0xc)={0x100, 0x58, 0x20}) 2018/02/01 12:01:00 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008d2000+0x2b4)='/dev/sequencer\x00', 0x82000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x36, &(0x7f0000018000-0x143)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) 2018/02/01 12:01:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000899000)='/dev/hwrng\x00', 0x0, 0x0) r1 = socket(0x6, 0x2000000001, 0x10000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00008f0000)={0x4f8, 0x200, 0xcd49, 0xdc4000, 0x80, 0x40}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00009c7000)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) fcntl$setpipe(r0, 0x407, 0x20) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x8000000005, 0x7, &(0x7f00000e7000)=""/8, &(0x7f000094c000-0x4)=0x8) 2018/02/01 12:01:00 executing program 3: socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f9b000-0xc)='/dev/rfkill\x00', 0x101042, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000f9b000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9a000)=0xe8) 2018/02/01 12:01:00 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000f000-0x8)={0x0, 0x0}) creat(&(0x7f0000006000-0x8)='./file0\x00', 0x20) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r2}], 0xa0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000017000)={0x0, 0x15, 0x7ff}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000000d000-0x4)=0xe92) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") 2018/02/01 12:01:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000c4c000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000a3000-0x4)=0x48) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000503000-0x4)=0x0, &(0x7f00004df000)=0x4) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000034000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00004aa000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_TXQLEN={0x8, 0xd, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 160.974213] *** Guest State *** [ 160.977683] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 2018/02/01 12:01:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000057e000-0x7)='/dev/ppp\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000ed5000-0x6)={0xb63, 0xfe6, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x29) 2018/02/01 12:01:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x40000000000803, 0x200000000011) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ec4000)={0x1, &(0x7f000068a000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, ""}}}}}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000914000)={0x401, 0x14, [0x5, 0x7, 0x101, 0x8000, 0x835]}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) 2018/02/01 12:01:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000973000)='/dev/audio#\x00', 0x7, 0x200001) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000eff000)={0x6, 0x1}, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x7}) [ 161.015739] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 161.059596] CR3 = 0x0000000000000000 [ 161.086102] PDPTR0 = 0x0000000000000003 PDPTR1 = 0x0000000000000000 [ 161.093084] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 161.102767] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 161.139263] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 161.147145] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 161.172062] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 161.180865] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 161.188877] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 161.196939] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 161.204937] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 161.212953] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 161.220946] GDTR: limit=0x00000000, base=0x0000000000000000 [ 161.228928] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 161.237148] IDTR: limit=0x00000000, base=0x0000000000000000 [ 161.245134] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 161.253258] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 161.259702] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 161.267151] Interruptibility = 00000008 ActivityState = 00000000 [ 161.273384] *** Host State *** [ 161.276576] RIP = 0xffffffff811bdff4 RSP = 0xffff8801d3def508 [ 161.282559] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 161.289318] FSBase=00007f02b200d700 GSBase=ffff8801db500000 TRBase=fffffe0000034000 [ 161.297121] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 161.303034] CR0=0000000080050033 CR3=00000001b6f8a005 CR4=00000000001626e0 [ 161.310087] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85a01b70 [ 161.316814] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 161.322894] *** Control State *** [ 161.326397] PinBased=0000003f CPUBased=b6986dfa SecondaryExec=000000c2 [ 161.333074] EntryControls=0000d1ff ExitControls=0023efff 2018/02/01 12:01:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e34000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000015b000-0x9)='/dev/ppp\x00', 0x8000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000b23000)=0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b92000-0x4)=0x7, 0x4) read(r0, &(0x7f000054f000-0x1)=""/1, 0xfffffffffffffd8a) 2018/02/01 12:01:00 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000-0x8)={0x0, 0x0}) ioctl$KDENABIO(r0, 0x4b36) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt(r1, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000b000)='./file0\x00') close(r1) 2018/02/01 12:01:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x3c, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, @common='sit0\x00'}, @IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket(0xffffffffffffffff, 0x800, 0x7ffe) ioctl(r0, 0x1, &(0x7f000056b000-0x1000)="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") 2018/02/01 12:01:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x7, 0xfffffffffffffffb) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00002d7000-0x2)=0x32) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x8001, 0x1, 0x1}, 0xb9) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000bc5000-0x10)=@req={0x3fc, 0x0, 0x3, 0x0}, 0x7f) writev(r1, &(0x7f0000a54000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) read(r0, &(0x7f0000274000-0x7)=""/7, 0x3be) 2018/02/01 12:01:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x690141) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x22) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x10401) ioctl$TCSETA(r0, 0x5406, &(0x7f00005ca000-0x14)={0x4210ef4c, 0x2, 0x4f0, 0x1, 0x100, 0x0, 0xfffffffffffffffc, 0x5, 0x18, 0x400}) sendfile(r2, r1, 0x0, 0x72439a6b) 2018/02/01 12:01:00 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fbc000-0xc)='/dev/rfkill\x00', 0x80800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000aa2000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000000000)={r1, r2+30000000}, &(0x7f0000e31000)={0x10001}, 0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x26002) pread64(r4, &(0x7f00008e6000)=""/4096, 0x1000, 0x0) 2018/02/01 12:01:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000003a000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000211000-0x4)=r1) bind$alg(0xffffffffffffffff, &(0x7f00003f4000-0x58)={0x26, 'hash\x00', 0x10, 0xfffffffffffffffb, 'hmac(md5-generic)\x00'}, 0x17) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c59000-0x79)="347ceed4aa286f944cfd603e779316ff54c5560cc32504e71a692ba4cbdf40aa77d6bff44010a399b8ffc3c021f68f29cb4fba236d54f7f9e8a7ff1b92f8e6bf02941458eb770cad5cb21ad5e3ae1ee10950a2b24c5c2a18e586afa7fb3c2eb04350dd082c7bc00027c66ee41ba882bbf6f78d35c927e29c", 0x78) 2018/02/01 12:01:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x1800}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f000012f000-0x2)=[0x0]) [ 161.338531] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 161.345467] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 161.352133] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 161.358719] reason=80000021 qualification=0000000000000000 [ 161.365046] IDTVectoring: info=00000000 errcode=00000000 [ 161.370506] TSC Offset = 0xffffffa78f67e6e1 [ 161.374827] EPT pointer = 0x00000001cd35301e 2018/02/01 12:01:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000893000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000e8f000-0x10)={{0xffffffff, 0x10000}, 0x34}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000714000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000bdf000-0x1000)=""/4096) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000477000)=[], 0xd2, 0x0}, 0x0) 2018/02/01 12:01:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x80000001, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000002000)=""/185) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000002000-0xa8)=[{{0x77359400, 0x0}, 0x6, 0x7, 0x5}, {{0x77359400, 0x0}, 0xe3, 0x5e, 0x89bb}, {{0x0, 0x0}, 0x1, 0xffffffffffff7c23, 0x6f1}, {{0x0, 0x0}, 0x71, 0x2, 0x0}, {{r1, r2/1000+10000}, 0x100000000, 0x400, 0x2c}, {{r3, r4/1000+30000}, 0x4, 0x3, 0xffffffff}, {{0x0, 0x7530}, 0xffffffffffff8000, 0x4, 0x1ff}], 0xa8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/179, 0xb3}, {&(0x7f0000005000-0xce)=""/206, 0xce}, {&(0x7f0000003000-0xa2)=""/162, 0xa2}, {&(0x7f0000004000)=""/190, 0xbe}], 0x4, &(0x7f0000000000)=""/211, 0xd3, 0x4}, 0x2060) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000002000-0x4)=0xffffffffffff0000, 0x4) r5 = msgget(0x2, 0x200) msgrcv(r5, &(0x7f0000001000)={0x0, ""/48}, 0x38, 0x3, 0x2800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000006000-0xc)={@broadcast=0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000005000)=0xc) setsockopt(r0, 0x5, 0xffffffff, &(0x7f0000002000)="52c59b09f7fdc551cc54149e322096f5b4703b076ab82f1b44cee430885002f127ee01", 0x23) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000006000)=""/34, &(0x7f0000006000)=0x22) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000007000)={"fd88970ee0fba276e108c05e09d2c503", {0x4, 0x3, 0x6, "6dbd01539789", 0xa5c, 0x0}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000009000-0xa)='encrypted\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r6, &(0x7f0000002000)="2e0f79efcfed3219e125f2f0036973889393957213f9a7887f747f916d8c697d678f09d9657edc2a34038d6b9d76c29e549bea6951993e10ad7fba4144f170bf2b36ef2a7b7a69b1690584545d084bf2cfe4f4aae5b9cb206a6235899d2c287ad0784d323c290ab07896d358e6cc81da6df05a0bc0564f9ca1992f9177d7b562c4a305a5f77a78cb79cb08198037a011237008b422486df0ef96ad286c2571ac64d736111524bb8713c5fd20dc3b74a0cfeca6d8176728", 0xb7) 2018/02/01 12:01:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xd3d5, 0x800) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f7b000)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x3, 0xe4d, "6bceabe5e7df5fd3d6a48d8d16d471c220c754e664bc9d34dad6a2b6627bd55f0bf5acbf54f77770c4b81323d61a5264b6e52da5f69bb0232f5de2d650f5295e5727054c754445745c926bf8157ed217"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x1f, 0x4200) bind$rds(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000001000-0x10)={0x2000, 0x74c, 0x5, 0x200}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r1, &(0x7f0000003000)=@objname={'system_u:object_r:dbusd_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x37, 0x20, './file0\x00'}, 0x5b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000004000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x40000001}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000005000-0x4e4)={0x4e4, 0x4, 0x7, 0x100, 0x3, 0x3, {0xf, 0x0, 0xa}, [@typed={0xc, 0x5f, @ipv4=@broadcast=0xffffffff}, @nested={0x2f4, 0x3, [@typed={0x14, 0xc, @str='/dev/dsp#\x00'}, @generic="343f1b9c1bb420582bf0ffbc415337ea7c2ddf2853408ab03ce6e1a7d04a6f0628f75baf96c95702b3ebdbc69b6569c535d91e752a12b4425042ecfcba544e63d6c882bc758703280705ee3e02bf68925fdca51ffc9afb5dd2ad75048faa537b77700458d1fad592433c5c37d0210d5a6b96f635b7667abbbd7e8dee9a8a57581fb9d7baf235d19f135e32201acd8eaceb41677fb5d39c70087957c876a301b243d3e625265ce2c14b18d459859091", @generic="2648fd11c8e6b4263a6c3437257f57efa2a4197ca2983b8798e0700630506c20b1ee58032d2289bd03a8fcc7d094e0123aca6a35300ee6243c62963490c1ad6d54faeffca4cfb5c0d84b2a8fec3b10a430aaa91a4ac9e03541130164fb94e504d528417182bd705a08fcd3b1b1cb51214d3b1b", @typed={0xdc, 0x55, @binary="bea1d236b4afd33feb8a9c6383edffd8b61debc02f6ec954a1bac7aefd5f77643acea47368a455e6d6feac927c54d7302ab326308c84b8372f38a8502b660b7fb2876c1cc3adc8724657fb507f0eeb73711150c39c2b52179eea1b61643e90b4b6af47be2430367a46fba6ca2b3698a0a68adafcfd26d92931b15d00c3320c338be4bf91e348f9496a79288e576eafa929f8926196829edc73c8608d4044d02f3f862c68f1a2a5daf9277cbbf9067c56751c259d2eecd348a2cc09912eacb61c4bc536093c739cfd375178ad14d461452e7e2cc2"}, @typed={0xc, 0x32, @ipv4=@rand_addr=0x9}, @typed={0x14, 0x59, @str='/dev/dsp#\x00'}, @generic="bd", @generic="3e02bcf1dce88d3d98cbb08fb4eeecf5c4339239c183537aefa1948b6c5b122d0130bf81f9440e899e9f3f107ea4fa611cb054b98ad4f827d18700269879ea408f1cc4ad12c6fd68d4cf8cc1ad58924f84cc0e69731619502075d512a7aae21cb38d04cb253133c1ebe577b0a84b2fc6edaee09567e0d7171bb88df4", @generic="0333ab335e824beae4ccea9e2bff8230faf9972137fcdf27618f6d8588abfce81862de1e8c8da6d55f5f797b0914bfeec719", @typed={0xc, 0x23, @pid=r2}]}, @generic="585a9dd5c7952841b683a452028844501b24d108d1ad685f1fac5c2f98565d485026d233a466fe41a1a575bfeb1d4355c6670d57b4a95ae5b52d6c6934faa928e47c24bb5329156edda64bd44130de7a99ec3639609b4470c629b760f963a020e5c0b51024325638d9b00d1dfed48f36b91d59b32e8c7b2022d4a40a36fb1d99c0150c293583950c9c4e1281019f811e6ccefa3b86805712cea5ce6bdc1c6319447f9946ac4a93b37ae097cb87cdf056c195b6afebbd2dce940c5e35b703814f2f8fd477921cc7c32ef29aa78992095d2edd6639a31bc9de26b3bd7eb2cf516fa52f52c79aec370f1819acc52b50", @generic="f7546d4aeced1b65828af36c149a44b553ba8eb97f52d896b6821791a1ba3f942285d36e683bb31cb381ca2c2cbaf5ae1ce7041505394d1fb18fa429e2c1d671df7e40e24e8ff6d4033cf85ec7900cb653a75228e4e8e0121d1e0e0e0ff3d1a49f762b37aa9f31937bd437a88ad2ab842b1ae2f07ce70aa7cf662bfcf69bf29893d58a716a60d565", @typed={0x8, 0x50, @void=""}, @generic="06e8728cfc1b245802de0b6105ee36408969198c153df27b6aabaa67c5ec153546ffc46901fd15dde76cbe6f3bda37b6efc5a7e2c78b09c735644b3356eefb3bd1c8f6290f89708e554857605c77b9b541"]}, 0x4e4}, 0x1, 0x0, 0x0, 0x4010}, 0x4000810) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000005000)=[{&(0x7f0000005000)=""/226, 0xe2}], 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000006000)=0x3, 0x4) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000004000)={0x4, 0x9, 0x80000000}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000007000)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000007000)={r3, 0x1, 0x1}, 0x8) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000008000-0xc)={0x7, 0x0, 0x337e, 0xfffffffffffffffb, 0x10001, 0x4bef}) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000004000-0x3f)="eb186bc67af070ab027adb5b757ebdf53922e6354d87e8a1073355dcc0f6c54c3c7f02c6b52f03a41e2fb4edce451c6d1556e2e4c7613186fb6fb72563659e", 0x3f) 2018/02/01 12:01:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84000) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000473000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00006d0000+0xe97)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00007d4000-0x6)={0x0, 0x9, 0x4}) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000789000-0x28)={&(0x7f0000c0c000/0x4000)=nil, 0xa07, 0x1, 0x6, &(0x7f0000d2e000/0x3000)=nil, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000747000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000031a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:01:00 executing program 2: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x5, r0) mremap(&(0x7f00009d6000/0x3000)=nil, 0x3000, 0x14000, 0x2, &(0x7f000029b000/0x14000)=nil) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000321000-0xd)='/dev/usbmon#\x00', 0x401, 0x40000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000444000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x9f0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x8, 0x80000001, 0x2}, &(0x7f0000fbe000)=0xa0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b9a000)=@assoc_value={r2, 0x8}, &(0x7f0000fbe000)=0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005e8000)='/dev/sequencer\x00', 0x4200, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000c2e000-0x10c)={0x7fffffff, 0xfffffffeffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000a9b000-0x23)=""/35, 0x23, 0x0, &(0x7f000049f000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x80007, 0x4, &(0x7f0000138000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000ed000-0x4)=0x9, 0x4) 2018/02/01 12:01:00 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) futex(&(0x7f0000013000)=0x0, 0x4, 0x0, &(0x7f0000003000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000086f000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000293000)=[@in6={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x0}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc0000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x728}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe11e}, @in6={0xa, 0x0, 0xc11, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0xbc) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:01:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000e3e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:01:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b17000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) perf_event_open(&(0x7f0000ce1000)={0x5, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x86a, 0x7ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x5) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00005e8000-0x8)=0x0) fallocate(r1, 0x0, 0x0, 0x401) 2018/02/01 12:01:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x807, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00004cb000-0x10)={{0xc93d, 0x9}, 0xaeefa9a3ec4835be}, 0x10) sendto(r0, &(0x7f000057a000)="3a03dce70cab445ef61ce757d04159d7da86c1c64628180d8c44302a9c9926a4ba10dae1ded182dc5c2374beb21a2e8b63659b86dd00fbae9401443e1e8cb7697cb3391d9dcfdccc97c3e883c088fc64a8400a82e6a287061d4d062ea000f500868f0ea75103c9228bbebc0951ad8b0d2fc6ff6755dde0d06fa5df989b7dfe76aea68eb409d8234cea321c32609c0739ee41c59119b8e0919895e1934c38ec1ce22f2827274160d432ebb72f439c622ff61837a719", 0xb5, 0x80, &(0x7f00005c2000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c, &(0x7f000054c000)=[], 0x0, &(0x7f0000122000-0x10)=[{0x10, 0x29, 0x43, ""}], 0x10, 0x0}, 0x800) 2018/02/01 12:01:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058f000-0xe)='net/sockstat6\x00') preadv(r0, &(0x7f0000c39000)=[{&(0x7f00005b9000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) connect$llc(r0, &(0x7f0000b34000-0x10)={0x1a, 0x19, 0x7, 0x100000001, 0x6, 0x7fffffff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000d97000-0x2)=0x1) 2018/02/01 12:01:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ea000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f00000a4000-0x1010)={0xf97cff8c, 0x8, 'SE Linux', ""}, 0x2d7) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000bc1000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000ae4000-0xc1)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) write(r0, &(0x7f00000f9000-0x2f)="", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000aa5000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)="") getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000977000)={0x0, 0x9, 0x0, 0x0}, &(0x7f0000eed000)=0x10) 2018/02/01 12:01:01 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80007, 0x7f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @empty=0x0, 0x0, 0x0, @common='ipddp0\x00', @common='ip6gre0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c8, 0x1f0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x81, 0x0, 0x0, 0xffffffffffffffff}, 0x0}}]}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x418) socket$alg(0x26, 0x5, 0x0) 2018/02/01 12:01:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000007e000)='net/sockstat\x00') sendfile(r0, r0, &(0x7f0000a9c000)=0x0, 0x100000001) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000d22000)=0x0) [ 161.682483] syz-executor5: vmalloc: allocation failure: 0 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 161.719097] syz-executor5 cpuset=/ mems_allowed=0 [ 161.724176] CPU: 0 PID: 20157 Comm: syz-executor5 Not tainted 4.15.0+ #290 [ 161.731186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.740534] Call Trace: [ 161.743124] dump_stack+0x194/0x257 [ 161.746757] ? arch_local_irq_restore+0x53/0x53 [ 161.751422] ? idr_get_free_cmn+0xfd0/0xfd0 [ 161.755758] warn_alloc+0x19a/0x2b0 [ 161.759388] ? zone_watermark_ok_safe+0x400/0x400 [ 161.764223] ? avc_has_perm+0x43e/0x680 [ 161.768199] ? avc_has_perm_noaudit+0x520/0x520 [ 161.772860] ? lock_acquire+0x1d5/0x580 [ 161.776812] ? __fdget_pos+0x12b/0x190 [ 161.780696] __vmalloc_node_range+0x4f0/0x650 [ 161.785176] vmalloc+0x45/0x50 [ 161.788344] ? sel_write_load+0x1f5/0x1910 [ 161.792556] sel_write_load+0x1f5/0x1910 [ 161.796612] ? mutex_lock_io_nested+0x1900/0x1900 [ 161.801438] ? sel_read_bool+0x250/0x250 [ 161.805474] ? lock_release+0xa40/0xa40 [ 161.809425] ? __lock_is_held+0xb6/0x140 [ 161.813473] ? check_noncircular+0x20/0x20 [ 161.817681] ? __fget+0x35c/0x570 [ 161.821118] ? iterate_fd+0x3f0/0x3f0 [ 161.824890] ? do_raw_spin_trylock+0x190/0x190 [ 161.829458] ? check_noncircular+0x20/0x20 [ 161.833671] ? __lock_is_held+0xb6/0x140 [ 161.837712] ? put_unused_fd+0x62/0x70 [ 161.841580] ? sel_read_bool+0x250/0x250 [ 161.845614] __vfs_write+0xef/0x970 [ 161.849214] ? lock_acquire+0x1d5/0x580 [ 161.853159] ? lock_acquire+0x1d5/0x580 [ 161.857106] ? vfs_write+0x407/0x510 [ 161.860793] ? kernel_read+0x120/0x120 [ 161.864672] ? __lock_is_held+0xb6/0x140 [ 161.868720] ? rcu_read_lock_sched_held+0x108/0x120 [ 161.873710] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 161.878444] ? __sb_start_write+0x209/0x2a0 [ 161.882752] vfs_write+0x189/0x510 [ 161.886275] SyS_write+0xef/0x220 [ 161.889707] ? SyS_read+0x220/0x220 [ 161.893312] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.898305] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 161.903063] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 161.907800] RIP: 0033:0x453299 [ 161.910965] RSP: 002b:00007fb8e90ddc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 161.918646] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000453299 [ 161.925892] RDX: 0000000000000000 RSI: 00000000200f8fd1 RDI: 0000000000000013 [ 161.933145] RBP: 000000000000041c R08: 0000000000000000 R09: 0000000000000000 [ 161.940391] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5340 [ 161.947636] R13: 00000000ffffffff R14: 00007fb8e90de6d4 R15: 0000000000000001 [ 161.955172] Mem-Info: [ 161.958158] active_anon:96928 inactive_anon:64 isolated_anon:0 [ 161.958158] active_file:3585 inactive_file:8496 isolated_file:0 [ 161.958158] unevictable:0 dirty:134 writeback:0 unstable:0 [ 161.958158] slab_reclaimable:10648 slab_unreclaimable:91393 [ 161.958158] mapped:24111 shmem:74 pagetables:711 bounce:0 [ 161.958158] free:1390408 free_pcp:419 free_cma:0 [ 161.991538] Node 0 active_anon:387712kB inactive_anon:256kB active_file:14340kB inactive_file:33984kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96444kB dirty:536kB writeback:0kB shmem:296kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 231424kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 162.019571] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 162.045721] lowmem_reserve[]: 0 2868 6378 6378 [ 162.050332] Node 0 DMA32 free:2939140kB min:30316kB low:37892kB high:45468kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2939968kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:828kB local_pcp:172kB free_cma:0kB [ 162.078061] lowmem_reserve[]: 0 0 3510 3510 [ 162.082536] Node 0 Normal free:2607104kB min:37100kB low:46372kB high:55644kB active_anon:387712kB inactive_anon:256kB active_file:14340kB inactive_file:33984kB unevictable:0kB writepending:536kB present:4718592kB managed:3594332kB mlocked:0kB kernel_stack:4096kB pagetables:2844kB bounce:0kB free_pcp:852kB local_pcp:232kB free_cma:0kB [ 162.112917] lowmem_reserve[]: 0 0 0 0 [ 162.116773] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 162.130421] Node 0 DMA32: 1*4kB (M) 2*8kB (UM) 3*16kB (UM) 2*32kB (M) 2*64kB (UM) 2*128kB (M) 3*256kB (UM) 4*512kB (UM) 3*1024kB (UM) 2*2048kB (UM) 715*4096kB (M) = 2939140kB [ 162.146204] Node 0 Normal: 1820*4kB (UME) 1428*8kB (UME) 1157*16kB (UME) 1385*32kB (UME) 458*64kB (UME) 90*128kB (UME) 66*256kB (UM) 24*512kB (UME) 4*1024kB (UM) 5*2048kB (UME) 596*4096kB (M) = 2607104kB [ 162.164549] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 162.173158] 12154 total pagecache pages [ 162.177140] 0 pages in swap cache 2018/02/01 12:01:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000b2f000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f000000c000)=0x0, &(0x7f0000087000-0x4)=0x3) socketpair(0x1, 0x6, 0x2, &(0x7f000009d000)={0x0, 0x0}) get_thread_area(&(0x7f0000777000-0x10)={0x1, 0x0, 0xffffffff, 0x9, 0x4, 0x1, 0x1ff, 0x80000001, 0x6, 0x1}) ioctl$TCFLSH(r2, 0x540b, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00006c5000-0xc)={0x8, 0x3, 0x9b, 0x1, 0x7f, 0x1}) 2018/02/01 12:01:01 executing program 0: fanotify_mark(0xffffffffffffffff, 0x1, 0x48020008, 0xffffffffffffffff, &(0x7f0000162000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x81, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0xfffffe62) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)='minix\x00', 0x1000000, &(0x7f0000002000)="bb5d279c8abf08be71262303617f1beb5dbf4b5124a3915f8540a266279860b78d17c490e1b8b2b6400d922795d249df3df2e870990aba1c446dfa199c95c2d55d095e626240d4a0c189dae10a642c4042e3b66682a36b8870943d437efcaad83d98e33376cacfa55c1956e0c4c2c7d00cd7631d986e3e7f48ff222b0246b6be275bc00e36b0f340d00c4f34518499a6ef8a41fe7f00b06e73ebd9802ced4445a97c57b8c39177e310274ad32abc497a87149be0e1e20927aa51c269cc46ad06e681f9") 2018/02/01 12:01:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee) sendfile(r0, r2, &(0x7f000000e000-0x8)=0x0, 0xa) write$sndseq(r2, &(0x7f0000717000)=[{0x1, 0x2, 0x8, 0x2, @time={0x0, 0x1c9c380}, {0x81, 0x1}, {0x43, 0x14}, @raw8={"c392bd13b72f1d74effb0aea"}}, {0xfffffffffffffffb, 0x0, 0xffffffffffffff81, 0xd24b, @tick=0x25, {0x2, 0x800}, {0x8, 0x20}, @note={0xfffffffffffffff7, 0x0, 0x1, 0x7000000000, 0x3f}}], 0x60) r3 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000f1e000-0x38)=[{r1, 0x40, 0x0}, {r3, 0x0, 0x0}], 0x2, &(0x7f00001d1000)={0x77359400, 0x0}, &(0x7f0000070000-0x8)={0x0}, 0x8) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000f9d000)=""/103) accept$ipx(r1, &(0x7f0000aa9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f96000)=0x10) 2018/02/01 12:01:01 executing program 3: unshare(0x20000400) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0x9e, "887f136e3929affa514b4c5416c3797055c6c7afccb224ce6e161fac974d36a8ed92fecf1e4600e890712f31c71abbe9d8c0ed922d5386ccebcfcf671a50c1f2a1c45c73ebe0d4edd268af87b28ae91d2ee08da45bba0ea4c060bad54a5d6cca8c9b2dfb0b2996ed1755349bcf930bd3e21721c61d1d3f15f4df44812c4ff299e344476501cb3274159d0d5ff5df2e07f2c32fdb3ad5eae4f8d30ac2bc02"}, &(0x7f0000002000)=0xa6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000003000-0x8c)={r2, @in6={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x300000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000004000-0xd)='/dev/usbmon#\x00', 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000004000-0x8)=0x10002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000)="6c8e12c5f65535865600159d18ddbc528b95e368476d12c005b36b171b571d25e90283b780513b66040f7c115ead9b4fc03106aa8054b5361169bf6aa72b8d3650036d193c839497d1cb9c5828ab869d42505977bfbb8aaa8c9495fff225247093b91649fe5580a9507a1e608ee4e8dcac7cc4b3816022ee8ac6d7527c2acf3fe2db322581", 0x85}], 0x1, &(0x7f0000004000+0x325)=[{0x10, 0x11e, 0x7fff, ""}], 0x10, 0x20000001}, 0x4048010) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x81, 0x2, 0x2, 0x8, 0x1, 0x80000000, 0x8b36, {0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x3, 0x2, 0x2, 0x2}}, &(0x7f0000301000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000058d000)={r4, 0x37f}, &(0x7f00001d0000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0xa)={r5, 0x0, 0x1, [0xa89]}, &(0x7f0000002000-0x4)=0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000003000-0x70)=""/112) 2018/02/01 12:01:01 executing program 2: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x989680}, &(0x7f0000004000)=0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f00009e3000-0xb)='/dev/midi#\x00', 0x6, 0x480001) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000068c000)={0x4, &(0x7f0000634000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/02/01 12:01:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x50)={@common=""/16, @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) sendmmsg(r1, &(0x7f00004ce000)=[{{0x0, 0x0, &(0x7f0000c0f000-0x70)=[{&(0x7f000042c000)="", 0x0}, {&(0x7f0000343000-0x7e)="d5543ec7c02c6fc0a177c440638861184a5f4005e7ed7aed38614488e8de6ab9120360503f1a06d7dda9d98afe754d1388c1e11d6a635abbae2349e0b7e314224fc03e401beffa52aca9a0f44332ab0f1db032876fba5a2336f866655e10f077d424388c3eb17c5698998e52492b7bcf60081d9e428936ddd3668f167b7a", 0x7e}, {&(0x7f0000b11000)="d79fe790dee366fd8ea4f65374074ed966f9cbbefa768ef18299701881f22a293befecf63bdbc7902936d3bf0261b66deb102c35fb8e01b067c8236a2049f09b2d2b1dbadf284f737d62e2fa0a0230db22bcedb4989cb9115d288871069c1bc4215ac95c36dd71df6b0a5a968d67d72891d96b71c8ae8265508f3154481e7bf7097b03d1d71caae6c3bfa4062110de2a51137bbdd944a3bf8cb47c245666c42003f1b87dd6f9e6d0caf9fe7541a3545a38078c3111407fb1b131c724a60603c3e24a12bfb2a32e221a8b13317a05258bf97a4ba3e6e700419bc39baaeb949aca2f33ceafe6e639201e6fa664b0e87ff9c4a65cc55ff37068", 0xf8}, {&(0x7f000006c000)="4995918e855cf0b3c769e0e2a1698e1204ea4919e264ca04ffed2c7219df4f335dbafe992d9dfda0837dcadf08fb738c36d1b129064e487f3a849f43651d270b5e", 0x41}, {&(0x7f0000d69000-0x6f)="b00b342f1af8ab1f823bfae26605801f026ed52b7039516396fab6f1d613e602b2d8199d54967299f864895646af3950b7662a25a6a77f12f46c03214d66145c53c095dc3518a493b2521923d78663074f14001a8e9977e784665231afa5dd21fae947ba64fbb2cf743c3dcddceae2", 0x6f}, {&(0x7f0000ea0000)="3d00851e6a674fd0b56952b93639404faaeae71d7aaa853cd15a94fbe7b2f39c0c7d09e885b8cce6b8683aec1baa2764cafcdbe6092b9a82b8a92107102b6e21ff8829b9681038be14cb7d3a6e387d6edddab630f6226700f4e8410b14fda820c4f7c4b84f5145053914341174a5f4315f1d28fc0065e529b9f350d4f607e9dbdbd080d097c5c21062a55de7e20e8ccecabe347e3029fd3827f42d42169b4aab95123997f99bf3ba05ec11fee6d5d2b91430a5d89d488f57d0dfa5fd29670b20ed078b1beb8fb292359b2f8c922dba4fdd", 0xd1}, {&(0x7f0000dff000-0x23)="700c5e934957e1c14543fd3c0eb4fb42b55103a41ee778637497f17c72f187962e536b", 0x23}], 0x7, &(0x7f0000cf9000)=[{0x100, 0x0, 0x1, "d2dc8a1edc97971285428fe0a920db1b67b89e90dedc3f2f3bf6a28eb8d42b6c179299b75bb0842af964e31ef933261331be69b4184721314dcd4c9d737026f701f6fb391bfdfe6b5cbd6b70c6a1fd8e7aeee92fa0a5fe5d36f9e6494a06a7f3ae4220c2acd7283ebe74dd3e7f84b71af875e78ff4fbc814919a30145d87a337ba3027074b813430b816be87b6bf6abddb5277197172f376c8c5ba8bbd84e4e10a807b2c4cfea04c9ce3e50c9c6ab716fdd30244d2f480d836584729856ddc4581a631ea29e97a1751bd40db9884e4afc616cdfdb4fba24a724bc02e5ccd44548c10dc3eef1dbf49aedea8bad123a68d"}, {0x48, 0x12f, 0xaf2, "f8ef8b267c885f689fb128876ba51af883329eee8c0315a68ff6f406749bb044eeb734728e91495ece29f2bf243f6c3221332e4335"}, {0x20, 0x10a, 0x4, "5beb236567e8bc5e6e1aaa36802d65"}, {0x78, 0x10a, 0x6, "d2ab8d20da185a33c7ba3d941a87c27908bc36b7a3df028fa5a1df2c40b5c0adf78b5b95a7b971d3c520d9b28ccfe2d1402b1de8be7e8fb36229522690743b9d41f0d5d25234f9d9f559c155f328a2e99930c5af73ff8ff8dfb2a03f2411b6ef9de1e81e21d17b2b"}, {0x98, 0x10c, 0x7fffffff, "001dd542d34c6a820cbaa9ba12dd13cda381f66cc6be53e497bce97ad2737084e7228a105aefd7bb715028b5b8e5a198ada7e2228c628e5de8de8f2eb0b538d03c21df6b6dd1de55e6f71641681711fad44c5814fdd3d54760addc02e12686b3ed893d5d555cf587ecf342268ad3feafd1cd11a69ca3e0ca12afa134bc81ab7d7f1a"}, {0x1010, 0x115, 0xfff, "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{&(0x7f0000b55000)="8704005d986193c846", 0x9}, {&(0x7f00004d6000-0x12)="315d68f6fac0106b0d27960c68985ebd2136051d18ad8c26fa7b731cf3ef18e3", 0x20}], 0x5, 0x0, 0x0, 0x44001}, 0x20}], 0x3, 0x20000000) sendmmsg(r1, &(0x7f0000e59000+0x4b2)=[{{&(0x7f00007e1000)=@l2={0x1f, 0x2, {0x7fffffff, 0xfffffffffffffffd, 0x54, 0x1, 0x100000001, 0x9}, 0x3, 0x1f}, 0xe, &(0x7f0000f1d000-0x80)=[{&(0x7f0000ee7000-0xe)="d6f9e74f61c62c38c58dbc1d0adc", 0xe}, {&(0x7f0000b3c000-0xf6)="6965178236fc4d9040c86288dcfacfe58a523257701739ffc6a012c52b7768804784ab2f1a1d139398cfe3364da82d6367e9130c4677104b75d1339b2f75a8a90e15ec20c42171833529a104383c6e6fcf32bf9bb34c1e7d12cac46360de3dc1d135536d649607b1a2aeb5e44a49f3fcce7f4bf0cdc644313fd78a87ebbf02d0b07554e3728373a0388527c9b85962bd6072cd87c9984f1539593950a69b1baf50ca4f7d5b7b22b2c745a098a1f011c54a2c818bace4b65692b241ea74dd22bb561c30878bc8684367193287c717a5476a9bef9e0b9e25b7d64973feb57bb220e1e8c9541fb6d36d8c46d45497c0acfcebde2bfdf4cc", 0xf6}, {&(0x7f0000554000)="59aebe1b2ceeae122a74db21eddbdc453c57ed20046a4def2ffe9271148a0abfd7608c0de43ade2c10f871f183a963a046", 0x31}, {&(0x7f00004e8000-0x51)="77e2a82ec69d3cc1e68ca22b9353285b241c944b786ee3d765fbe2fb4154de2f474989bb1c3193a137c99a45a507cd8d54f6a1d164cc0a39c440d67cd12cd9b430cb6ffee6992b4016ae4bd7f566b2397e", 0x51}, {&(0x7f0000766000)="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&(0x7f0000801000)=[{&(0x7f0000ecb000-0xdd)="24ef4ec2ca847f0113b8d6ec015094931bdb8ab5e11cc9199c862dfc798e3706b87593809e589286832b547cb3ae0b4527bd5f3adc963ea2661626aa382b725add542d013036b231ecd831feeae48b7ef3e850894bfb9a1adc7a6192b9b3186fdbde769e20da9777ddec16daa8dd8c3d3b666410a0371cb51e96705a1264416d03ebc4f5e6e87ecc422dd07310a3683b9fd34cb60465ebd717ff1b6963446204ea6aadf3d8a8e4293841f8ade55ed366eb57446d01dcdc6e03389dee6b60dbf61ae1104fae00f7e50696ab323f4e0b224cfe14cfb8028ed047e7ed85e9", 0xdd}, {&(0x7f00002bd000)="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", 0xfb}, {&(0x7f0000813000-0xb6)="0c1f3a1199d60a4a3e074b36b8529dc366baab6b9f61640a7ff6430056eb7303dc21c091be485367c77f35cfb62d4cb0fd357867b09e8dd803f80aeda4d518884d9be31248c2ef6146678e1e8c5495ff63d977ef2123a0579726e3e58fda72998ee9deee5fcb25105ba9dd6f267ec636e2d9e30e88ac8d2448a0c53cd68826f84ffb7159e56fa3dbf57bcc8c525ff8d6e0427d428cb5ceb63066500d118576c7d7b8f20a54bb9e35d75609abc1dc0b565ceb875d9836", 0xb6}, {&(0x7f000078e000)="d00d64409d09823e7a32f3c19de6cc490b210024923ec16e8dcc7bcb1434956fc0dbe58e78369c253ede2a353fdf0869b92ee6e2ea40a0dd3f599bc6d68408f9aca73d552161b1baf3a4a873d8ae6b38f6092bd3bb720a112898f274ad826950212300919b0e9fd5a3e15911f0ddc9aaebae30e105b8fe2e95f7e542d3275a2ce9983d9c5efe2c5e6d4649c01751032c39a2eae8415029b3592fb0744a18fc6a1b064f6c", 0xa4}], 0x4, &(0x7f0000630000)=[{0xa0, 0x0, 0x7fffffff, "0c3d8865a3dea9320d7d24bf7635627179b510344f6e224a70d74f3070bc50f45e5283740ba1f977e913bb1d3e01c186895ccf361e99a20c9ebe0f14592b36d0a06b206104bcb784c2a3704bffa614d40a13bc05999ab65fd17c0792da32f5db390b69251ef9951d50b72d2026d8bc2ef00f488352e31b8da551061545eefc072c6ff703d233a5782714d5ae3a"}, {0x40, 0x11c, 0x1, "eb1410252ef00b7cb757aab5a3c6a4e892506efa0f235c2b61f272f1ac6767bf117b5b96496f90e9fe785b8d1b5b91"}, {0xd0, 0x1, 0xab, "05095ed117a549d3b6cf4cafa3366e0e55c315a8390b5759f7077b61c38a647aef7c964eb5bdb8c9b52628063f46fbba6f4b15f141d270183c1853d24c5491f02d221479e93acad4bdabaec9211842e93747780fee46f0d77d0ca0623d2142e4ba722f17033da8ba811778b1a7adfd26ce457c889c7830a8a3430a242f6b9130bcae9a27ab4069a72dd989225cb7a1e14d3a5ff23659a2ffe1d5a34fc0a9ae451b9ac5226fafaf03016956ffbaa5defeb3b833289e2bc8ceedfde0"}], 0x1b0, 0x0}, 0x8}], 0x3, 0x4040010) r2 = syz_open_dev$adsp(&(0x7f0000629000-0xb)='/dev/adsp#\x00', 0x7, 0x800) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000040000)=0x0) getsockname$packet(r1, &(0x7f0000690000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000fd2000)=0x14) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) connect$bt_l2cap(r2, &(0x7f0000eda000-0xe)={0x1f, 0x3af, {0x51, 0xfffffffffffff4de, 0x20000000000009, 0x1000, 0x20e0, 0x3}, 0xffffffff, 0x4}, 0xe) syz_open_dev$binder(&(0x7f0000224000)='/dev/binder#\x00', 0x0, 0x800) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) socket$key(0xf, 0x3, 0x2) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00007cb000-0xb)='/dev/adsp#\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000cac000-0x4)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000c60000-0x10)={0x1, 0x81, 0x3f, 0x200}) ioctl$sock_ifreq(r4, 0x89f2, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000f22000-0x10)={{0x6, 0x7}, 0x2}, 0x10) getsockname(r1, &(0x7f0000abf000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7c000)=0x10) 2018/02/01 12:01:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000edb000-0x8)={0x0, 0x0}) writev(r1, &(0x7f000004f000-0x70)=[{&(0x7f0000487000)="9039680819eeb79e7ca5", 0xa}, {&(0x7f00001aa000)="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", 0x1000}, {&(0x7f00002b6000)="13c1cedc9f24a006916995be5d2c0eb59436bfb74e263c9b704e85eafba5c93d8c26636f463ea03802e271a43256b53f6eac04d4945a6a94e60fd3b206a538ec229fc3041482a91e77885cf955b5247648bd806033f163ebaecd60b300325ff758bbeba6c5a0aee72eb798dbeb9fb508eea2e2bcce28acc1a42c09eaff56417f9547444bf04630b071f819702ae3ed", 0x8f}, {&(0x7f0000b12000-0xd7)="ea242bd5ded18897bf58e8ca1185be7fe33eafc57291377dd7ca5dce172c78d90ece553ae2a7af927c45db89ea3e8c4ac10472495fd4a77792b8382462ff40a5a03974eb993791ad327a0ed709ff7cc168078fc0447d62f56c4ccb5d32c6caa056d0c35412da68e6a1cb28cc4bcbe41e694690b4124fd99008622686e3070889ad76009d90e2cfe3c7af193ac28c539c8ab8fbe9a101cea2ac62dce42876eafa773b4995cdcc2b2888945cbd2744edc6c2d2016df27bf829cf45198557dd1fdba7d562494e4e0bb6caeb6493cdebfa2f52654c65f8ce9f", 0xd7}, {&(0x7f00000ff000)="d812fada8eac4f463d724fa17fa535226bf95ab4320eced7ae89fd80b68684b16ca94be2c58684d8a0b3a57966ce25c853e305b9d5773e611af5ab52a021495d642092586acde8f79612fe7c6ca0e0e013a555d7bf93dbbd65dc91d5fd51cb91bf10906930596111d248d1b8e8602cef9961aa03f1e38d33723249dfbda39ab60dfca9ca7e2a2783c20ead0ac54f3d409575139a3b0f8f48d8c5929c4f61503e24e58077f12dc13b6e8bde915de361f4afefbe3ca0ab853851d5a80f797a3795b000fa9af5d749d78925a0a08bd2292b4afe6fea990bfba3b3c313382ed1fa6b72c1c4f5035c00f8b27c14a3b8d52c4625babf", 0xf3}, {&(0x7f000033c000-0x1000)="e30c68e2d8a0f9c98da248558e00bcb47db99b92157ea6e2574759397bc6af31b7e2a4a657be13e226408eb51fc7f5deaa608fa2b8a2a8237471bdce8be3fe0c359a095b9edd17e348b416f71cc1260cc2cef5ddb2977905490ae5320751fb9f8f72fe9e32758e82c3d0737d83803708c74fdbe8167ce712d50a01d69ae0cb592a4273b4a59551953e704ccf2ec7c15ebb09f1a2c888b51f748ce0e77a439db9ba40e67868936769b96e84e2f075f236f76a42d877d94b8fca6ea785ea3a8d96e2e61e97ca824560345490f8b18b44bdcaff08221d518336127269012ab51bc73a7e91ec6ce804eff6ea553fadee1dd60b9965df60fa1cc64f912b0b86b86e50d1438577ca3fb9344faf683500e66bd781c6d418fb1363861d2a2d015178a2be822065fd6efaa71dcd51bf948310937b5de06a380314e657cfed0260b78cb970d7d330d5bc3efa85424f189231d4324d17eb64f4bf31ab02de77077c4482b9f4acaf1a36f76e8b511743e573df57973911df147e436897fa7c1e85a68b5257e691c5d0916e9a2d54bb21edc65d1eb86b0dd0bcda83cb5da578442921476d29dc53665c91c311e5194006e54ab5623a33cbb8bd531848747b0f0e464375cb32571389403f29426a0aa05ad8d7de4b4c5fdeb39e07f7f771dfc2df5881db3fbfb6ef14dec5c6b8079133bb3de72b5139ddd6e889573caa2999650985904f3d36f69c9e36b440b13940acd0091c3847f3dddbb0d4e25b2b3368240eec08e0851ebdac29d54e9332a9148717c422d89a4f2be322c0f0d09825f11c3d3b58a07fb3473f71189909fe7f581894e205bdb8856cedec77e8aae984203f014f616d2586155a80ce3d95b9fb38a527cd957d013637ae47422fb59e51e299707d603a8e884f1bb6856b3d564abe3a0ad3a46d813002472068893416bea1c579ef79aa5b2bed06162b5ab79aafa55a8f3b46e26d79ebaa49440e293d162e242639ec9cb102caa6ca57efc8a7cb374b828bc9c3add3faa7ee7156bb11554015a13172b7a9a477a15268449c498cb04f0eae87499d9e7ac0e0b6a74e7bd87c1d14a3b72bc80bf41ebc60f1eaa313e208e9eb750541742e61de76ae8d8c4003af5455f457c5ddd6c3f9479f64a18b67bdb4069e942543e8bcb44cf39f1769bb86f019efd8f4618aaa750f2dd9d5881bdc717ce946bd56bfe0a451789426c4cfea449f68bd2c0856af72634128631ed4cfa7374f47d9fd08db2e98c951f8401962d2281e0d1fbfb8571444b1295cbb1f3358050170ce0ae62f86ee887f23ae19ab3c6b8b3127f108d677f524c72f9c00f1de0c214ddca843d96b0beb8c629c8d1c610b7fc89b62269ac5803c7db48e2e72099a194333ea13a9ba489a575fa14755d029171c1b9364bf7780e0f1e965116103688e917015b1475e2ceb0ff9ef05f4782ff5f57279f1e11c727ab833951883025f591966fcd6addb0f793a5e1e23f04e2c6141389987b7a11da0f1f897e15e872b343fa324bc8a62003f96d6804d471636e2dd53dc32fc9b7a12aba6a89d77c4d8444012d2377234cc4bd7026fed256101cc277db4f25d1759912acd6671a0f460d8b0b109e4078455be6c5bcc42e2bcb017d56697a932b17d2cfcfa0dc73127f501b95d4ba3db180515494f4ed75c6fb1a680231549574720f886ff7cc7ad8d422843b793def44d609f0e4c4fdc02403f7a47d4f103c3a7a8a0a5879b41b4e9f68880fed3106dddf536dacf97279ff069d4a8cc8306ca2e2685f0a11ddc52297597994d1ddb852700b4f7af8b2b8a517c12e9bc5e1bc873b9e386bf9e499430bf11626f5d233b252a9bb7cf62ba3ebceefb0a1c30a3a104cad72106966aa57c18f00e1432407629f8d8b14638ac828ffae3dee41ac60ef2a69d892386cf5bf59e7f7f7bcd9c13b342c88e8323c6b21a7b030d4c06f0f3d326b7efebe577d611d7070e9bab15d0d3c5e71e6bd115c5f5e8b79e8e87cdde4f23b95ff7c38af7e85a443d184f545e7ea41c4366b593b74a16cef51be7f618ea45deead16b2b49d859f864d6e2f5eda8c0b41f4bce660b4df600544c0d4251578e88032c201f833a90875344ddcd315c71f999e5a1fe14dd0804a840b72a24b28e1e9396eeca80a5f1d9a2b2b2b28db8b7a5a99fbbc819bdb4a7bf8a55f3527a4cc8e393b07c099672caee92ff3786d35e4646224cbbaa9fb087adc595f8e9bc62a85046fed4c3d9d6322ff52fd95de99e2236c34eeb3bcf94350ca279f2b8f609e9c2175799b0ea1d8b54f49662253bdeb69678287a488bea93f1f86dafb8862efbfc249ca6c8117395690a22b4cb034d60160e0ed5c60272183fa72363b6ed74b6dfb54c309df12a275bc34a122fdf8fba90df450aa12dcb3797194b4cf0d8914fc3ec042c578f8f57e0c7535a2ae4361de159be908d4aa5807518c8400c463aeb8285bd6e5a6b26a6b25e3115c7a616fae4cf6f02db335265edebed107eae886ef3a6acd22609dec161f3e3934329c8d76ee16e4a3a314b71fdb7fb09faadb13ea4256669565ce5f85e53694941b31a5b14336fb3bd4910b99fe095c3df2f7404cee26401a5a128318680d503d5def23c77e76d9dc42dad7efeb2fbfa07836f8fc3549fa015b1672d82297eff19b9ab01994d42e2eb2cfd0748b20f5ed5df1f657535c1bcab079d4d034f1ca9d5e322e5cb5ededb63b70c7db199adc4b896da6e66ac78b451dff3812d71e7998caec625fd1862cfbf97d4090c768a5905d67c18de16afa10040ad4ab365b55fff32a120d3e6b2b647d3939ca3e7b7472e509c2509c6d195a26452b31c212d9914d22d5856539b82644223c4343a2b0f64ea6076f2a85a66eb35788f7e3c404c8f22cbccd5a93a641c3dd7d4dd49e9fb7e8908b2a9d90db7239429af48e0ade9b1bb62d089728c71b64c5c3a456c96bba1cf3c1d873452f3ed4dd064fe7caec71f51280de96fe179deaea5d0713eabfab563fd85d365b2ee43b6075030b06489b3bf29192e7e1cb85dca5826b8d71dd17966818e944aca4c785ef6ec9a47ea963234256588c2f06c5c5b8f4a1298480565378b722bc933a2b439e93b73e1730bae57b81131b498b384e614ff24a7649f8f9698883d55b212badd2229fda2d8af94e48c12910691f72cead49e4321146de52e2e9d446f8c7ac7bb68fca6c69b834a7bb1b233179c9898157d915a3f84e38688890d0ea38338748f6a7f877e4c5beff4a5f05638b2fb93b66d0fa8ca88302420728eb8dad692f4ab95b89b30a414e0b5a6ea0c686a9a02c8149fc71120ba30eca6e45647e1e6dddcf20f9876825d62b7ca21edf6372e273fb3bd4feb8d2c76a7bf1cb496410783bc7007c454d2ee237d3b6b6741b0ec1f8f2704072bba5f3764fdcd3e95e8721443c2b77921215e8494c196c204fe8795881796cc300acac5a638f348ecc3960e858c16cbe89b1de4577302599967f8cf62b8e7ed6fdb7a8f1ee67c65d055ad65eb139729a2a67d583a9732d67f379d3fb7e56adc0d00ae8eb449024853c33cffc938d7ee60caea500713f9fc224af032d4391a96538a531924e9185eacccee778b96aa0342d911924dae8625707243cf499876f512d851316b0c830705d9b23c400121755d2a8862c64045746a901d658748399f5377d2647cdaafb0ddfd0cfe547c31c0f5aa358c5d44fc37f1ca462900a12649c386e747c22ebdc9485d22649fcf32fa8f381c4e417395c6eefb5e455b904d51ad5051772c30e44474f9d380493e70e4b5156b1a99358740ca069ebe717d07240fddc22ec1b149ca15f7ebd566ed15137bf82a1beeb322622966a244b455fd5576e25181e1dc47680c87abaed6b2e89852f88e3ab83715fb8288b277bd11cb6e477420e4dac92c7ca1cbaffb35a380b2c6a332e2b31ad1c538bf20978e144b6f36662f21db7a3fc32fc5fe291b0facfb095e39aad2351acdf66050d48c8bbb5267e269a72bd6ebdcd7832c21f2729519cdc16d35be7e9d8998fd059d10df45428acb0fb6916485b401e458d9ce84ef003ad6c14d162e0ec74d7595217be6d67045d931be156b529fbb293ed5948029a5951f75dbedb384f57c44f1d9d2af77fc82c05d3dc1d02b6f9c80ef0ada132c7df6c131061e163c4cae0efb9c95e80681056f4558c07d8bce22b1e47bb180157ea66c3f7af8e29f4001431f2b88233c01a0a76ed1db0b67b8a331e95fb4bb1952276506cfbc4c438818f8a73ad6dbba1452b12ff3378675abe3f49df53a758aed8fa6f8b4a5708c307a29613813cc70b0bd9169d91aa662be89cfcea523a5df330b534a8794ded4d92a279460e103fd1bd784ee57914e9beb22a4c53be823b45ef8e53ba43f5dac6a1374c2e3075c4ea3197c50217ec1c6f14dd4fccfd5e7cda50c741c17ca8a60a8fef1172c12e91b438b8df0e6372e8dba933bed21b826e9194a566b7e6c9b90c312fff9876d0b753b7ee751e0e870ba8ace2e8031dbf324d5260a23237d06459500bae6775314b27ff4c826ade1cec71a49ba0c5018c6a9fb2c3afba39cbdb57d9868dbe51cd8c9d9048db401a8b5abe89d24a8befbba1dcc3abcf6b04570d156b3027644ef010dc7a278dd32ffa090b881eb79f07946bf6f29becbc829bec740b282b30e7241999aca52d4ba66ee3ba12866fec72529dfeba8e8ac588c3c098c242b1382fa21fa56155cd52b64db46e060d5d56b13ca9c4f1366bea68ea74a1d74d41b834cb391fbd218c9156e6bda4e36c370f887870f15474c5e043b5086ffb06d6c8be32057040c3c95f892094d8f6dfd1b323bbee525a2c438c31b52fb841ae30f79ac737851fbb3fe9754577868473e20ebf9032443fdeb1d0f5f86f95287d4cc90112035aea136c0b48703ba467a5894b5fc4214ec56b6163cdcef95148fdfdc8836ef37eed55df9100eef5d70a7d73d7065467e5ff87968a1b52cab272c8efd7a6d72b7a08d97f9b78071e06ed6a30c51571c7f0389d37efb483cec3fc67d880fd97fc8c5de6e168c46b58ce9f296fd658f88bf400609cccd9c052e3de5479287eb622b7f9317ba8863f4f5adbd0d8ac83e147321bb1b2c9178a8645ed9080fac46cddfee014359f62d04522d1111ca56f8d7a121a1cacc6e86fa9c547797fc83c4f838cda6b12579ab9e0e0fcf7e139030c254625856c32ad666e378b7015efd3639d9bca9901bc911b63d1d28df1ff79c61d1713636573ef401c28bdd0922274848a63ebf4e0d9cd02677472784a3a277dfc64223bd4e8a3ee7abb9389184a69e17859f7a479c4e6a6aaa284f7d0094ae1f08814540dc65ac9fb36f70a05eab7bda81fc46495a51116fb67956acc0d96d9248ddaab0ba77bdc507e029bd1b5f650a9c73ccaf8160c90f5636f9d3cda0d5827bf400d911b349fb322552cd7b1a3d5961c3cdbb0b748248edcc618d068d41092f653b89c8fff9354ba9af34527aca4bdc169a994e2b320860e64a53f888f3063c08adcc0c82b4f44404afc5203d9792716c737685335dc19bc5bb765f22aca3e4e1b55309b2b5b42a323ae2010db12a196abf2d8228061d47444d8d6d71c7d288ed226836a9715bd3b2f244636cab2e5ca389ff4cc5aace50f94f4d01aaaf575dee8a1d5249ec572628b5940f87c3cee3d27fb8b5e0948b7718b653c4c065833c2763b30ab7a066eec50c5ff6ad072771033544d831bd2407faae918b58ae9f1e7fe86459b9d70bc23e4e233dd2f9a341e9146b64417a780c8238bd7217a279f7f329e3ec5e4f5f23e616d55c048f0d715052f9ea", 0x1000}, {&(0x7f0000136000-0xfc)="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", 0xfc}], 0x7) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000eb6000)=[{&(0x7f0000e1d000-0x39)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d003f000000280ff4000300000000000000060400", 0x39}], 0x1) r3 = syz_open_dev$usbmon(&(0x7f0000f9e000-0xd)='/dev/usbmon#\x00', 0x7, 0x0) mq_notify(r3, &(0x7f0000596000-0x60)={0x0, 0xc, 0x2, @thr={&(0x7f000058b000-0x31)="73385484b0cbf48977a24e6a66300516c76708271ba03481b4c6692658600e13dc3e53b53c5e01c06fd4a3f254111c923f", &(0x7f0000f39000-0x6e)="d416f1033051c77445e62cba7aaf6e563dff1358f2c839abe4fa32eeb5b9c374f389cc935b0cdf3ef06e7d6987c8db57a9634cb3112ca1d8a8d6d66a6381f069ab6be9a98fbb51bb878518cd822c634fee28ee784290765c089702c16b7d22a786532c9a827aff32057b682bfe44"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r0, 0x5473, &(0x7f0000e45000-0x8)=0x1) 2018/02/01 12:01:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) bind$packet(r1, &(0x7f000055d000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14) [ 162.181008] Swap cache stats: add 0, delete 0, find 0/0 [ 162.186454] Free swap = 0kB [ 162.189471] Total swap = 0kB [ 162.192487] 1965969 pages RAM [ 162.195594] 0 pages HighMem/MovableOnly [ 162.199563] 328417 pages reserved 2018/02/01 12:01:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x42800) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x1f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3fc) r2 = syz_open_dev$sndpcmc(&(0x7f00004f3000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2700) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00001ac000)={0x5, 0x6, 0x7, 0x0, 0x6, 0x3f, 0x0, 0x10000, 0x1f, 0x80000000, 0x2, 0x3, 0x0, 0x3, 0x6, 0x2, 0x3, 0xfffe, 0x54a5}) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) readv(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/02/01 12:01:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f000011a000)=0x1, 0x4) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000eab000)='/dev/ppp\x00', 0x140, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000013000-0x1b)=""/27, 0x1b}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/02/01 12:01:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000080d000-0x11)='/dev/vga_arbiter\x00', 0x24c100, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000c30000-0x18)={0x1f, 0x1, 0x3}) setrlimit(0x0, &(0x7f0000254000)={0x7, 0x7260}) 2018/02/01 12:01:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x300) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001aa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fstatfs(r0, &(0x7f000040f000)=""/181) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f000098e000)={0x18, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d37000-0xc)={0xfc147812c6696267, 0x0}) timerfd_settime(r4, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000e30000-0x38)=[], 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00002be000-0x14)={0x7, 0x2, 0x7a20bd0b, 0x2, 0x7}) r5 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r5, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0) mq_timedreceive(r5, &(0x7f000027f000-0x1000)=""/4096, 0x1000, 0x6, &(0x7f0000ef5000-0xa)={0x0, 0x0}) 2018/02/01 12:01:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) r1 = socket(0x100000000000010, 0x3, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) write(r1, &(0x7f00001e8000)="26000000420009fff15200f83a0000090000060001ffffff12000000fe00085b1ee9fb4b35ea", 0x26) 2018/02/01 12:01:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f67000)='/dev/sequencer2\x00', 0x20000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000233000)='/dev/usbmon#\x00', 0x6, 0x280) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000315000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/02/01 12:01:01 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e64000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000c46000-0x2e)=""/46) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@common='teql0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) fadvise64(r1, 0x0, 0x0, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r1, &(0x7f0000002000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) 2018/02/01 12:01:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000004a000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00002a0000-0x14)={0xffffffffffffffff, 0x0, 0x3, 0x0, 0x200}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000014e000-0x4)=0x0, &(0x7f000018f000)=0x4) sendto$packet(r0, &(0x7f0000cf1000-0xe5)="", 0x0, 0x0, &(0x7f00008cb000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/02/01 12:01:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00009c5000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000db5000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f00006b4000)='/dev/snd/seq\x00', 0x0) bind$bt_sco(r1, &(0x7f0000f54000)={0x1f, {0x8a, 0x7c, 0x5, 0x81, 0x9, 0x6}}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00009fd000)={0x0, 0x8000, 0xff}, &(0x7f0000390000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009b7000-0x8)={r2, 0x0}, &(0x7f0000da5000)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:01:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000462000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) socket$alg(0x26, 0x5, 0x0) set_robust_list(&(0x7f0000d2e000-0x18)={&(0x7f0000900000/0xe000)=nil, 0x10000, &(0x7f00000ab000/0x4000)=nil}, 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00002e1000-0xe0)=[{0x0, 0x0, &(0x7f00000a3000)=[{&(0x7f0000bf9000)="7caf20398d00031981ddbe6194622851", 0x10}], 0x89, &(0x7f0000060000)=[], 0x0, 0x0}], 0x1, 0x0) socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$sndpcmp(&(0x7f00001f6000)='/dev/snd/pcmC#D#p\x00', 0xbe02, 0x12000) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000ef1000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x3ff, &(0x7f00002e8000-0x8)=0x0) syz_open_dev$loop(&(0x7f0000e59000)='/dev/loop#\x00', 0x1, 0x400000000800) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 162.399543] rdma_op 00000000f8bb1249 conn xmit_rdma (null) 2018/02/01 12:01:01 executing program 3: r0 = creat(&(0x7f0000bfd000)='./file0\x00', 0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000175000-0x8)={0x0, 0x82d7}, &(0x7f00003a9000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000687000-0x20)={0x6, 0x8, 0x8000, 0x9, 0x40, 0x2, 0x7, 0x4, r1}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f00007c4000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000e40000)='user\x00', &(0x7f0000a88000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000020b000)="da", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b0a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r4}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaf000-0x38)={&(0x7f0000685000)={'crc32-generic\x00'}, &(0x7f0000fe6000-0x23)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cfd000-0x4)=@assoc_id=r1, &(0x7f0000e32000-0x4)=0x4) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000012e000-0x4)=0x0, &(0x7f0000335000-0x4)=0x4) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000be000)=0x0) 2018/02/01 12:01:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000977000-0x1)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) personality(0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007cc000-0xc)='/dev/autofs\x00', 0x400040, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f000001c000)={0x2, 0x6}) 2018/02/01 12:01:01 executing program 5: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) readv(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) connect$ipx(r1, &(0x7f0000004000-0x10)={0x4, 0x800, 0x4, "b31a10d9ea84", 0x5, 0x0}, 0x10) ioctl(r1, 0x80084121, &(0x7f0000006000-0x1f5)="") [ 162.453598] rdma_op 00000000e8a64079 conn xmit_rdma (null) 2018/02/01 12:01:01 executing program 1: 2018/02/01 12:01:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00001c0000)={@common='gretap0\x00', @ifru_flags=0x8100}) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000088f000+0x471)=[{&(0x7f0000849000)="d3f9dc9f3e02e3c98a2efbab209b92a7961129d1d2116fdf74ba5ec4d8e7c27097715ded6938815b979bf5232c8d79349a1ff653975b1eeaf037f5ada854802d00819422be74b3b4e652a1cf90b16be36d31a753e4d5d6afc5acb7c0a0e178235fd8b6c191b5bd4252f1272e7329cb122a60db7c2e06b1bdec349b5155495bd885d05a651c9589525b503dc0006812f2", 0x90}], 0x1, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000ac0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f00003dc000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 12:01:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = gettid() r3 = geteuid() lstat(&(0x7f00006fa000-0x7)="e91f7189591e9233614b", &(0x7f00001b3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000011a000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003b7000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cde000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fee000)={0x0, 0x0, 0x0}, &(0x7f0000ea8000-0x4)=0xc) r8 = getpgid(0xffffffffffffffff) r9 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000055b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000d1000)=0x5c) r11 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000603000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079b000)=0xe8) getgroups(0x4, &(0x7f000000e000-0x10)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005b6000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b0b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000902000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cce000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c99000-0x4)=0xc) r17 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000944000+0x261)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029a000)=0xe8) getresgid(&(0x7f0000cc5000)=0x0, &(0x7f0000e12000-0x4)=0x0, &(0x7f00006e8000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ba4000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b94000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000062000-0x4)=0xe8) lstat(&(0x7f0000914000-0xa)="e91f7189591e9233614b", &(0x7f00003e2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f0000)=0xc) r25 = getgid() r26 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000aca000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b7000-0x4)=0xe8) getresgid(&(0x7f0000a31000-0x4)=0x0, &(0x7f0000849000-0x4)=0x0, &(0x7f0000b7e000)=0x0) r29 = getpid() r30 = syz_open_dev$audion(&(0x7f0000ec8000-0xc)='/dev/audio#\x00', 0x0, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r30, 0x29, 0x23, &(0x7f0000ff7000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd2000-0x4)=0xe8) r32 = getegid() r33 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000dff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getgid() sendmmsg$unix(r0, &(0x7f00007b3000-0x188)=[{&(0x7f0000cb2000)=@file={0x0, "e91f7189591e9233614b"}, 0xc, &(0x7f0000d77000)=[{&(0x7f000004f000-0x43)="63bf43f72823c18259d6914356f4d940b3c01586dc37fc7238934309e0ae4814a0cda23cd6beda6326ff026a7e104b57b599d717efe885952731af903654362962e6d5", 0x43}], 0x1, &(0x7f0000a27000-0xa8)=[@rights={0x38, 0x1, 0x1, [r0, r1, r1, r0, r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r0]}], 0xa8, 0x80}, {&(0x7f0000fe6000-0x8)=@abs={0xfc29419359fc469c, 0x0, 0x3}, 0x8, &(0x7f0000f45000-0x20)=[{&(0x7f00008b2000)="36b73095632931adcdde58e9aeb99ef2fdabda4db674224ca85f0eaff063ade57e1d61ad315893c3453c07838161599bd47d6732237569715f97bdbefafcb3", 0x3f}, {&(0x7f0000ca0000)="5eff73ae9ca007cef98a8c250d51dfef404218596816f408e98ef10a7bf779927961103d668d52e60d0f6c73985189b0a951dea1bb662f79ae3d9de7a66062b1b87e7fe9b1f3ea2c097a8ea891eb0182bb08bafd4b251600a7f872f7389da7dcf219aa6ba6ed254d9521f53e6ffd629adec1abc8793ad3392e29519109d5dedf02e2ec6f7f9d88fcb97f36a6182c5b8c7cdfd238138bd4c5a67a7c2722a53a6713ea931abe848bdf8201a1f93438a0f42390d92f41b82b6c582cad3ec7ece45ca4a9d116166bde5b118f0353839fb351d44fab3823d55d2a63373d348562c9389141a3c38a90f7e72dbaf91834fb42a6", 0xf0}], 0x2, &(0x7f0000214000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1, r0]}], 0x68, 0x0}, {&(0x7f00001e9000)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000ec2000)=[{&(0x7f00008a0000-0x1000)="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0x1000}, {&(0x7f000056e000)="077366102ccbc2c6756502c15f22d0c5e2efff695319d4caa9b9f119489932a94138a5671c5229d6277617a00d828dab6558e36b05c3581f050540ac1ef9d7d1ac1d3e4246a4e338c07dfe84eb824e95729d50b53bf5d673cd0fa8ded07bba742b2131e58355d178d0f81b0a37ffb6ac6ff30400aea3ec462e57b1b6050d59", 0x7f}, {&(0x7f0000ea7000-0x6a)="40d228d49066297a890f21129cb72348f9881a3a1cbf527afe1f4abc7855ce270819c4cb86b41ec675f7492f2f3f5b4bb1cbef810667c7694c2fe352a2ae674de183c17ca6949206182ae5bcd343ab0b7df3cfbb26370984f8aabbcb2fe3812c89d01647e1c8965cd84f", 0x6a}, {&(0x7f000066c000)="f2a31ba0f0f93878b8121c1590bc4578c5ff86315c0b8214c6dce9352dfa4dfdf895e8627917", 0x26}, {&(0x7f0000be1000-0xa7)="fe71474af76b09f0335b8fc20616b8da2a194b08b8d027a6f1f9768383d10212dd8e9eb43dfc6ed3a78745ce6b6a0942f0776a2881b4e3089df09ad9735c2bd6f410f952156c8cd7055eada054d3cb54f197ab92db76ae672daffad1d40d306cac011cb37e4b31a275c878c05b0db8068c2f8215fc59716f186a35ee1f361fa04434cb19991f6761169b8bec6e0ddcd8013c63738894970f2e5817c811b70556f1b358219c4b37", 0xa7}], 0x5, &(0x7f0000a73000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}], 0x28, 0x40000}, {&(0x7f0000d9d000)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000e0a000)=[{&(0x7f0000c27000)="6656dfbc9e0222e1105a2ba6a3e4c9e3af137b54df676680eb849b582522dcd27cc68638968afdb27a7fd49b88a7a69354598bb883caf5fb125e2e4f16713be746e931a75180bc383ca3fcf8f123b89e2a8587df3b18ebd2d51e4bb6518f5ff2a123bcc9b6edc1c1a6a768cc8dc7894964de7a544c77a97d03f25c39952cf1b9e30f62a52f415781bf4fc6e9ed0574962a3d13ae2e9f848ea4c79ade579bdbd204e588b841a450a87b0825de55e58ab2a96ec55ca13c", 0xb6}, 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", 0x1000}], 0x8, &(0x7f0000414000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r1]}], 0x30, 0x0}, {&(0x7f0000225000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000c02000-0x80)=[{&(0x7f0000371000-0x69)="27c862a5b2e1ded4b578fbf9ab35f1c630cbd3f98d8dd1c9d3be2d9ee88f5c0652ef4485cd04efdacab1fd1b83d8247c6f221cdbc17b33e0b65d5eaf737f9cd093520d2a1bd80290232aca33d867a4c1b3fc4c96fa800656859484b1abf6849dc49786589176d8fad3d681c885bf452c3291c9c407a1f4ffc42d6e46f01c98c0741a6095a637545d48e0d219ae449df7da4bf3fb2a55b27353daf0bc5c3a56cff5e5ab51d27f2999700aab6cffbd31", 0xaf}, {&(0x7f0000918000)="423c3654291fda25cda69ebf78ff541f129cac5c840a4c2c59e60dc2e1882d8bae9018d3c875860fe612c6bcb5947079ccb63db63f535973160fed3324d2f63960675b72be906a18a2ee42d609353f64488cb3dfd0ed52a23aa01f6f6af26650fbbe0002df255daaa33a217244db2c6e2250ca5c7771f881e5a2b6a2618274b44480f1bd0c8f553835d92e33f5058c93a342f766e6", 0x95}, {&(0x7f0000951000)="ffcd5238ebfa7620e8e66cca191e1ceb0390069dce26222191713df28a15938720f5bb9fb1a26c6bf6d4ffe179f96fc1d9601d08f3378820796d4785a01935dfa42af9f9d4071b2bdaec347e318675f75d2e148767963ba5f0ca643c2495", 0x5e}, {&(0x7f0000adc000)="dbdf9d6a62d46935b76db2c770109300f3e1d9eb821d0a1cd94a51dd692e0168a19fd1c4b5a71391864727a2b1da8db7101e76686f6122a0cceed8350bbfecd2f09e56dbf511f65b884cddd2d54963d773e9dfb9932e3e034749c524fae92dcd7cfbe2d26b6be79893d21b7592a32b52397255861691c2", 0x77}, {&(0x7f0000037000-0xb5)="37b8506156bef6fe217ed013f5ef0c38a8dd80b909c6537b43f429b482542cb64db208d3f47ebebea1d701262ab0add0cbc0a4803417c0afee1ce192a1bbdf4ee8bffd1e946f97f9e04f3059cd4f916783cba5c2bf8f8b6d1d691257d705f66891deb421993bd3eee67f28e1c72170ac87ecce45d2fc652a46f50dc59b22f23a7244f328958ebd1ccf2aa1755bc0c2599700e0a8eeb3d97041e39ceef5fc99e55939d59aa1e7e09e18f064fa38720bc6f8c9c4a79f", 0xb5}, {&(0x7f0000af5000-0xc1)="c2d5233f01eea5d5b70cc291c942601d7eda22bdce1bb710bf511a38c6e6a17df518ba185c9dfc0b06c2082c1cf0e8585edd6c166cc2ba622c229b0e7f7fc8eff1e5bf2b02825584b47fc420e69fea5a385d97a76b7bf36ee5d1d08bad3cd8bd246c68061b25dc0253b04226bbd6b5b2ba1e9af71bf924bc3d1259c74b7181a8ef79ccea4def3a2b96e685127faff1fc07ef4c5f19705a04d94a0291e7c43cc6a1514e34331e262c283673d30c5eda75a2ad0f3bcf97c5d3baae2cde15e54c655b", 0xc1}, {&(0x7f00005b0000-0x55)="3f0731cc7286132d62d8deb93ede3e024a91f7bcb0dfad4167940070544a798cbb7f59901f456715e27e67ef6c5bbeb957dd8ed97000178638e99a51a7ea6a23c3be7ca61227f492bc3ff35c98365e1cba5d1ea2fe", 0x55}, {&(0x7f00005b2000)="6f233756312eec9eee849a9a4fd73562cb82896d30fdfee79cf3ae39fa0431a82e4a809bc42203cbf360c327935976390c62dddd100c94d2f52c9047c18a262636cdb22a68c65f8428ac81be32334671493bdb6588b3753c90fbbae914b8fa03e4bff10426f13839f52c32b6591a3bc195427df11b8c64083b0c291172c785c8480196d2c0bb5b974001b366954fbc905e86dd119edf36ef8aef1700888ef8f7d9c6", 0xa2}], 0x8, &(0x7f0000dde000-0xe8)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0xe8, 0x4000000}, {&(0x7f0000026000)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000211000)=[{&(0x7f0000c1a000-0x29)="bae6bcf930702c529ffcaf50f3d77880a2146be2927679cef57feb8318c5f6fd424885eee2f25c1823", 0x29}, {&(0x7f0000441000-0xef)="c30c2d891df777ada3e69b476f2fdaa985163f99632e68e4857fda3512a0c5d50dc5e33c0c9dbb6c0fc9ef848f6eaf4348f4b634aebfbdc6db60b5a6bb9e576f951a1f5a7857c85192d787908e4b9e5e650d1de8680cef02980827498c32af6c6c3d11e5bb569b787cb4bee2d46d1c5b1a9827c606fe5789e3f9708a188313130ad56f76127118e6e6a7731bc4b09aeb46ce6a1f06350b9c3e541c840b5cc974d5de0aa10155b8696d9d92d15bea23dee550a02ab5d8a4ac70bf6b2a066072df356d892e2074d02fdb85ad459252e0f9e79e7617a04d326fb51bd197809e73cd4bb61feff8065a819f1a24c5f75189", 0xef}], 0x2, &(0x7f0000e8b000-0x58)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x58, 0x40000}], 0x7, 0x4000) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x5) 2018/02/01 12:01:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x0}}, 0x0}, 0x1c) r2 = fcntl$getown(r1, 0x9) sched_getscheduler(r2) 2018/02/01 12:01:01 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000e68000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2f, 0x62000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xecc, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000003000-0x410)={0x0, {{0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xcc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x781}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x1c) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000)='/dev/audio\x00', 0x4000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) r5 = getgid() fchownat(r3, &(0x7f0000001000)='./file0\x00', r4, r5, 0x500) sync_file_range(r2, 0x4, 0x8, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xc, 0x14, "08b6dd84e3e7e88d8abfe3616a173a8eebe6ceb02127a4f1cd93679e6b7aea01835b076454535f09a280441a9cf1b1a90dfefde3eda1632e069a52566b836e0c", "36b5f8f4285db294b17da223591c166466e7cbf74d4b6c3ace81e1c8a6519fc8", [0x7, 0x2], 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000006000)={0x4, &(0x7f0000006000)=[{0x1, 0x401, 0x200, 0xc953}, {0x10000, 0x3, 0x96c, 0x81}, {0xfe1, 0xffffffffd3d06751, 0x400, 0xfffffffffffffff0}, {0x2, 0x5, 0x4, 0xffff}]}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000004000-0x5c)={{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1ff}, {0xa, 0x0, 0x30, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0xc72d, 0x3, 0x7ff, 0x6f3f, 0x80, 0x81, 0x4, 0xe687]}, 0x5c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000008000-0x4)=0x0) syz_open_procfs(r6, &(0x7f0000002000-0x8)='ns/user\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x8938, &(0x7f0000009000-0x50)={@generic="1ac38b929b6e5d43d9c09278d900da1e", @ifru_addrs=@llc={0x1a, 0x1d, 0x7, 0xdfd, 0x5, 0x99, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}}) 2018/02/01 12:01:02 executing program 0: r0 = memfd_create(&(0x7f0000097000-0x11)='self%+$selinux+&\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@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]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @random="c94583503265", [0x0, 0x0]}, 0x10) r2 = socket(0x18, 0x0, 0x100000000001) accept4$packet(r2, &(0x7f0000cd4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001e6000-0x4)=0x14, 0x0) [ 162.553772] kauditd_printk_skb: 532 callbacks suppressed [ 162.553780] audit: type=1326 audit(1517486461.946:9866): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20231 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:01:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f00002f0000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00003d2000)=0x10, 0x800) connect$ipx(r1, &(0x7f00006cf000-0x10)={0x4, 0xc2f, 0x9c44, "2bed4a400722", 0x10001, 0x0}, 0x10) sendmsg$key(r0, &(0x7f0000c61000-0x38)={0x0, 0x0, &(0x7f0000fc0000)={&(0x7f000054a000-0xe0)={0x2, 0x3, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000c48000-0xb)='/dev/midi#\x00', 0x0, 0x101000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00007bc000)=0x0) [ 162.665645] audit: type=1400 audit(1517486461.946:9867): avc: denied { net_admin } for pid=4198 comm="syz-executor1" capability=12 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 [ 162.696876] audit: type=1326 audit(1517486461.952:9868): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20231 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 162.729855] audit: type=1400 audit(1517486461.952:9869): avc: denied { net_admin } for pid=4198 comm="syz-executor1" capability=12 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 [ 162.774102] audit: type=1326 audit(1517486461.954:9870): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20231 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 162.799258] audit: type=1326 audit(1517486461.954:9871): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20231 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 162.823873] audit: type=1326 audit(1517486461.955:9872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20231 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 162.848289] audit: type=1400 audit(1517486461.963:9873): avc: denied { net_admin } for pid=4203 comm="syz-executor3" capability=12 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 2018/02/01 12:01:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008d1000-0xa)='/dev/ptmx\x00', 0x200800, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00002a8000-0x4)=0x4000000011) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8000) 2018/02/01 12:01:02 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000eae000)='/dev/input/mouse#\x00', 0x1, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f000093c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:01:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000035a000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x800, 0x0, 0xe9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) keyctl$unlink(0x9, 0x0, 0x0) bind$alg(r0, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0xfffffffffffffffc, 0xd1, 'digest_null\x00'}, 0x45) connect$llc(r0, &(0x7f000060d000)={0x1a, 0x4, 0x55f, 0x9, 0x27c23d47, 0xffffffffffffff7c, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f000066d000)='/dev/dmmidi#\x00', 0x80000000, 0x440000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000be000-0x4)=0x0, &(0x7f0000cee000)=0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = getpgid(0x0) sched_getaffinity(r3, 0x8, &(0x7f0000beb000-0x8)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000160000)="", 0x0) r4 = getpid() setpriority(0x3, r4, 0x7) r5 = accept(r2, &(0x7f0000749000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005d9000-0x4)=0x9) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000005000)=0x0) 2018/02/01 12:01:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e1b000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000e2c000)="73656c696e7578807472757374092e70726f6300c2", 0x5) fcntl$setstatus(r0, 0x4, 0x40004) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) 2018/02/01 12:01:02 executing program 3: r0 = socket$inet(0xa, 0x8000003, 0x100000084) listen(r0, 0xfc0000) accept4(r0, 0x0, &(0x7f0000003000-0x4)=0x0, 0x0) 2018/02/01 12:01:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) membarrier(0x18, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000507000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000116000-0x28)=[{0x2, 0xe2}, {0x4, 0x5}, {0x4, 0x6}, {0x3, 0xffffffff}, {0x4, 0x4c4}], 0x5) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000981000)={0x1, 0x0, [{0xc0000101, 0x0, 0x0}]}) 2018/02/01 12:01:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="") sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000734000-0x25)="24000000200025f0006b0004200bfc0002ed00080110b5000010ffea08000100000000b7", 0x24) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000023e000)={0x0, 0x6, 0x30}, &(0x7f0000c85000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000733000)={r1, 0x1}, &(0x7f00004a5000)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') preadv(r2, &(0x7f0000976000-0x60)=[{&(0x7f0000b70000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/01 12:01:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000066000-0x8)=0x7, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005d9000-0xc)='/dev/autofs\x00', 0x32000, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f000032c000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x17, 0x1f, 0x7bb7d9132d1ae4a9, "2125a97f853db7b1a3f483c2b8b8beb4bffed526af114f0c1c959abf63e20ce60c109484484e3774d4847f46c35db955b986664c433552f6cd423c688e48da45", "3485a3dcdfce754e355cd17d0406fa5950e2542742e6cf915630857a2c1b61b2", [0x100, 0x83], 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000729000-0x6)={0x0, 0x4}, &(0x7f00009b8000)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00004ca000)={r2, 0x100000000}, 0x8) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') writev(r3, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) [ 162.872790] audit: type=1400 audit(1517486461.963:9874): avc: denied { net_admin } for pid=4203 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 162.897310] audit: type=1326 audit(1517486461.990:9875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20231 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:01:02 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00005a0000-0x10)={&(0x7f0000582000/0x3000)=nil, 0x3000}) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") 2018/02/01 12:01:02 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x80) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000004000-0xc0)=""/192) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x82, &(0x7f0000006000-0xea)={@random="4f199bf8af8a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000019000-0x10)={0x1, &(0x7f000000d000-0x4)=[{0x0, 0x0}]}) r2 = open(&(0x7f0000018000-0x8)='./file0\x00', 0x400001, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f000000f000)=0x10000, 0x2) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000019000-0xb)='/dev/mixer\x00', 0x800, 0x0) connect$inet6(r3, &(0x7f0000008000-0x1c)={0xa, 0x1, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x10000}, 0x1c) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000)='/dev/hwrng\x00', 0x40100, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000019000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000019000)=0xfffffffffffffe22) 2018/02/01 12:01:02 executing program 2: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x5, 0x1, 0x0, [{[], 0x0}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000373000)='\x00') r0 = syz_open_dev$sndpcmp(&(0x7f0000aed000-0x12)='/dev/snd/pcmC#D#p\x00', 0xab4300, 0x10000) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000aee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000aee000)={0x0, 0x0}, 0x1, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000aed000-0x20)={0x5000, 0xf000, 0x4, 0xa85d, 0x1766, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000af0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009e5000-0x4)=0x10) 2018/02/01 12:01:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000618000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00005b0000-0x4)=0x4) 2018/02/01 12:01:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x0) r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20006, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create(0x80000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x24401, 0x0) 2018/02/01 12:01:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000084f000-0x6)='logon\x00', &(0x7f00006c6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b8000)='\x00', 0xffffffffffffffff) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002bb000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) accept$packet(r0, &(0x7f00003ad000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000053f000)=0x14) keyctl$set_reqkey_keyring(0xe, 0x1) 2018/02/01 12:01:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000a7000)=@req={0x400, 0xa5, 0x100, 0xfffffffffffffffd}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x27f, &(0x7f00006eb000-0x1398)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:01:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r0, &(0x7f0000db5000-0x6)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f000002a000-0x4)=0x3a) r1 = socket$netlink(0x10, 0x3, 0x6) writev(r1, &(0x7f00000ce000-0x10)=[{&(0x7f00003e9000)="290000001c0055fcffffffffffffff0002000400000000000000010009000100000e010091645aff27", 0x29}], 0x1) 2018/02/01 12:01:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r1) 2018/02/01 12:01:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001000-0x10c)={0x1, 0x6343, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') clock_gettime(0x0, &(0x7f0000d74000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000011f000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005f7000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f0000097000-0xd8)=[{{r2, r3/1000+10000}, 0x5c, 0x8, 0x7}, {{r4, r5/1000+10000}, 0x9, 0x8, 0x101}, {{0x77359400, 0x0}, 0x7, 0x1, 0x7}, {{r6, r7/1000+30000}, 0x8, 0x8504, 0x0}, {{0x0, 0x7530}, 0x2, 0x2, 0xffffffff}, {{0x0, 0x7530}, 0x0, 0x0, 0x8}, {{0x0, 0x0}, 0xf49, 0x7fff, 0x4}, {{0x0, 0x2710}, 0x4c51, 0x9, 0x9}, {{0x0, 0x7530}, 0x47, 0x9, 0x5}], 0xd8) 2018/02/01 12:01:02 executing program 0: mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ae5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000ae5000)={0x2a5311dde543d1e3, 0x0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000aaa000-0x4)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000ae4000-0x47)="", 0x0, 0x200408d4, &(0x7f0000341000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 12:01:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00005f1000)={@common='bridge0\x00', @ifru_settings={0x0, 0x0, @te1=&(0x7f0000125000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000bcc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:01:02 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f000000e000-0x50)={{0x2, 0x2a52f67666228751, 0x10001, 0x3, 0x7c}, 0x4, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000001000)=0x0, 0x4) 2018/02/01 12:01:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) accept$alg(r1, 0x0, 0x0) mmap$binder(&(0x7f0000606000/0x1000)=nil, 0x1000, 0x1000004, 0x1010, r1, 0x63) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) fcntl$setpipe(r0, 0x407, 0x6) 2018/02/01 12:01:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='tunl0\x00'}}, 0x1e) [ 163.233240] netlink: 21 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/01 12:01:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000004000-0x15)=@known='system.sockprotoname\x00') r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bb9000-0x9)='/dev/vcs\x00', 0x800, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000714000)={0x9, 0x1, 0x8, 0x6, 0x3d, 0x81}) r1 = gettid() ptrace$cont(0x20, r1, 0x3, 0x1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000e2e000-0x98)={0x0, 0x0, 0x0, 0x0, 0x34e, 0x13, 0x2, 0x10, "cdc8d4d8a2657a39972e27b2ef7bebce25edcd36d56172d40111defa5b3c789cca1c60e91d44f4beebf5ec558ac89e173ecbee3d62e9360cba4c1f9a290cb23d", "c2aef3d3c31c2b3b334d5e1d7d41926f334bf87dd3fe5b42971bbf58933f61ad", [0x1, 0x2], 0x0}) 2018/02/01 12:01:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x80007, 0xb6) fcntl$setsig(r0, 0xa, 0x3e) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000743000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000bc5000)="", 0x0) 2018/02/01 12:01:02 executing program 5: socketpair(0x10, 0x4, 0xb6, &(0x7f00003ef000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x0}, {0x7ff, 0x4}}, &(0x7f000019e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$admmidi(&(0x7f0000cfb000)='/dev/admmidi#\x00', 0x0, 0x400000) r1 = openat(0xffffffffffffffff, &(0x7f0000326000-0x8)='./file0\x00', 0x2000, 0x91) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000b15000-0x38)=[@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x38) 2018/02/01 12:01:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0x81) getrusage(0xfffffffffffffffe, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0xcb478559c5c78e7f, &(0x7f0000003000)={0x0, r1}, 0xb) 2018/02/01 12:01:02 executing program 1: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b2c000)={r0}) accept$packet(0xffffffffffffffff, &(0x7f0000294000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000027b000-0x4)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000b0f000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x10) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xa5) 2018/02/01 12:01:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005cb000)={0x0, 0x0}, 0x0) write$eventfd(r1, &(0x7f0000b7d000-0x8)=0x7e, 0x16e) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00008e8000/0x18000)=nil, &(0x7f0000d94000)=[@text64={0x40, &(0x7f0000d10000)="66490f38829a0a000000660f38814e80c4c285aafd4f0f09490f20582e4f0f09460f01df2689648800c4e1782f80574600000f01cb", 0x35}], 0x1, 0x2, &(0x7f0000a9f000-0x10)=[@cr4={0x1, 0x120000}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/01 12:01:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x3)='\'}\x00', 0x80, 0x40, &(0x7f0000131000)={0x4, 0x800, 0x4, 0x4, 0x8, 0x7, 0x7, 0x5}) write(r0, &(0x7f0000952000-0x50)="2f2c4146c27536008dd7680706321feb8bdf24722af5f94befa2ed9a9a7de733c7c2846346f8e1704948286587fd2ca03576c78240de38f4f1742fedac079e118f0b6b73626e1759f26899fa71d616d3", 0x50) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000001000)=0x3ff, 0x4) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000002000-0x10)=@generic="1be369e0c4facf1a5bc959b8806ab237") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000002000)={@common='lo\x00', 0x0}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000003000)="e13819a3eb1c74b58d671e857f4c536ce701e1e238946584a843991e1a94cc018170117d2bfe43cf0f8be97cacfbcf9ceb24ec74cb8405d2456abd1d4a1b91dadf8de0b3f32080e22d3da1feedbdac70587640e294bc7276f130a7988266a5d316f6e0df305b1835f3e8963df9310e4e178df15a0a799487b85cc96632ddc6959acb8cbd4408b90d421285696dea51b0cb96dd701a64fcaceb2e5a50300b669e0600dde4af2796416334d7e21ac3c1350d3426d545cb1836442edd9f0b423165d87571274de2dc0912d3de13ef7087fba9ec509e161a95157844f767372200fa3999b8de1accec2e41ccbcc237cb07e78140d69ab4d51db0c384627952cc0e5bd1fbfee5a2c2cca6f0236e3b2e299cd9a88e7265f4b0007b4d59c792f5ce6868cccbd66e417346b0e3be3cc7331aaf98859ad457c046c18be6293c5769f73a10d196f3005faa4e2fa2df8c8e1f13f66881a3438f9e7a8d733083e168a414125b7241c836d001c369dda1952092ec677771c7d6280310729cc4eef577e8cf25e1b0e11f396130131bfef998c646fc7349807629cfc5ef2518b54e1b9bf9ca4e36a8fe9a3d0e2a5f25dc1e1cab7f5d4dad607c37dd71868f9e489653c36ef9e7345f032d71c4e8b9b3d0c1161167cec695abd156e271950b419110007e4866370a3c882444908b4a82c280e308f6438d735da8b111d18366e6a017e39022e3a818cf2cc6ef25ed58d06965bca4d7df5de5a4a3b7ec0be4953bbf2e51bdfc864cc0ca704fb685b4eaf7f4fe0c0eadd938492cc69af0c90bccfe314d71744a659fd5c1d2260d7d0e038529b7ad5c62e812d53c2a1fa864ebb3ce3217261e1f8c07d7a09b472fab132f1ada4f0961b4f881fa5d532400ca36866cad77c0afb45fede9e88245022746df8127ad6ba272b86c10059c55eabe67035986bc16e3e1d7d753d660291df046d25355574c0858a53aa7ade9e02efa81a0505683b69e12243164a3415b673889bc8286ded44cf47c47ffc1505d37eb58707110992848ef2e636061388e9bea2aa34d5316796e699a1603a019f83fa98c3835b11dd013145de194743b8c603868c5c91a78fafe53e419b54cf6020cba3e239cff4605c8e70944365a16cb05cee7eda80f9d41412d8481f6ac1a0f65d01bc9633beb664430add471e2e4a5b5bdb63a0ecbed10a940514c2016976ddbe39abfc6098c3100297043e4d13b10c16a3191a4f2a0535448bb66b06513003cdfac8f7d74a1e1fe2f1d604dc533c2657310e66a2bea3ef4ca63f77283bdda0648e9d2c6ab6404d499adc83ea7f99cb5940d96a639124a36f7d74059f61aefc8977eb902d636bff11d6a00ade87520b130beea7ef1eba3498a799ca22c7a6a5f78ab2680717c56bc1c195ef8e0e08abf68ff736f6aa85f6e456278e4d78b08538a0f42599c6eb27238b7d0be013b57076908b21454cdc94f71610a4211ac19fee7c8060d606e3b68f83b1878b87968c7f573f1f45d16586d97ad9ff007b1f83c9ad9297eb80f1c8aa7648ebe7ed15e9ff01a9e8ce31ef45d87be21311a94f67638239dda25ae7d338ce8691c4ddd8792c83b6b282bc63009df8656e78889271ba5006c50d2445d4fdb947b3020b4c986f0caa3837b81b08fd868668d145f248c71400f18b89c5e89596a39b945aaca57154b6efb7e59c167bdac830568c6a201a048dbc9bd5f3069c2feaee1f53e4a9bdcc6999352df9874e99e645d010d76ebe7b72a98f5b19b58a977638424717c92a6572c4e2edc1ec974882a649436cb49266c58f92b818c41461db54e4400a8f8995c6297b0e8770a18735e7ea8e16a52880a5908970b6bdb74a2c6ae846d145188a34b8dec34bb30e5403ad9c916b1531f65e5018d865e479bfb0d0028954ce3663e277d95327d8524bd682fd77711082c28504faab43208ba6953966ca7f42fdefdecb75220add117a59eb61250e941d0ecd86a6f318f181323bcb0fe538ef60393a87bed14858bd35d8b284a301a99a1ba2edf6fe1c5e13dacda4872b914e142ab4edb06c8459fdaa58b4f50b285aef1d4127887af59ead80190554179880d3331eccd6911b4792528ae14f4f57a2a476b440e3533dec8914aeb2a91c372e9fcce21558233a566bca0eae741ff78c57b781ed8b333b1b7763dc6d25e31eb6056bd12920c76b883188676ac6934c93f77535f39ce70d99475192047f4c8939b1073884af43a55f6551045f228eecc8cfdaf24bd0943f1d74a44381bba54d51a5393d450aaedf4a4a913dfe58b30e9d6f2a997c3ec47a5b63df57c696a2f7f7a11df3ca41c7304a369c4ac644285a5dcf7e50b4d268e89a50c2f1e57307a17dfb5c1e03681c89e26c5b214c361f68f29cf2d12618b099f2cf0621b0afaa9d00bb4404611fe633e4da05eddf4dc68304d04df85748a83fbd28744c1d92cd7444eea5cfd3e3eb8b938702ee819de68952e0d9f82bf12c7608f0ea059cfc9bd7c6af4ebeec08fe6c3b630f7d7ff89b54fe3290be6d9f2e1bdfed0f5592f910c568d11ea739c31749a6f63fa432f9900338ca83186d0f13ddf7a82c7676bebb3d0a50610e6b11967e4c332da7721556ab47a523b0b7dfc9092fe6eb9956a64a58173e429fd529a270c656075a8cd51859dfb86ac8dffd2362e3ac15f6224e634298333554048ac6452bd299c73244bd58108856ae7d4b0884f78462f7230d256d72e804372f881e1bf6fe54608e76de2ce37449bc36ebce00f3921d3b33c59add9f667f7aba793088ec3e95891f3810bb1fc33048ff1c6306bf9b6f3f54a9bd1970f4bf197d8943754127826fbd4291619143ac2c76d6fcdd0cc5c2ddee66d6c5e98c2b61b6fd4975234ec99c8a3ffe3571e2522cb5ea155c700620a4049b99e97928e78e6eca1388098a45c45aae117bb47622362fb4c8a5e7270f44f84a8220d66be95ffefe1a5b604a331db5c6165dd18114b1e1ce5f82f750d1e0408e5c753b04973908db1a2f64e9f58a0d769dc6bfceb0202b0854bde83a3274706fe3de5f3b9993e99758aba47c1380bcb59af73a1d6938f0fb885f8c7d64ae468edde70927b0eb5dc0f067ea4898b229b1f9ee2d4dda4007c3b72b909b31d61c23c42fc22ca19eb6d5cb184b94d00b83e6d4284cc9fffba97ef38bfccb965c1fc220186c2db70a9ac64cad4d5bd625837d041ae8ff4563ebe671ddc6141967d2b4e41f5cfd61bf848350df3957f70f040ddfc952ec6d417a67973c3429608a3c24dd0ee0c5e6c34c9c1e0a2675f40fe1cb2e9ec9b7214ec70709d0a07dc653572812566a5a45f61a1b406c3cfa0590d2ded3d501b06405511b74235c4a5fc01a41aded0d203ff0bae02a8af606ce51e8ebe34ab7dbb2f4c836f6ea1c744f98732e4bf6a7ce65f9f33251fbb427de756e10632ca8e253f692fd755053d0e28a4f67f29557ab1bd44a9769c492ba14d6c39d2a159c3cd878cb16ca104ec5d1ff58640a012c7fedaf79aa348d81a7f5beab348d93e83ce5818bda48aeb4618af249e7397c5b722e04766fb41f5e8682d8a0cd1a4090b2dc3455a34b3431a0530932a8ea76f2ed3674fbfa0268cc1a74a7eea0d1d783a6a9989b5284547146932ad49edb7f3fc25717cabaf0736ad9a27fb25cdffcc2211ee5dfaf92cda595b548b9aee4af9378d0aec81a8c5af822ed8395f899b3aa0686ccdd16f84d21ffc7e407a9a4bd613d121b029a80976215d6da0018872fcf6f4cf5dad03caa9126bad2fd72d55c73af5a21beebbef0745238aa368499f07cca0495becbe84922b36cc6bff0314988824242f4bd58d5aa86ee985055c5c4166c5d0d92aa2a612574aa55551002551a2365e143e5462f0a445fef65f62ab9dfdc9008b7de682cb7b42c761e9f12dccf71c0cf28e475fd1ad7e237b7d4ee6389b4ab2f000ecf409cc334c9577eb4236841ae2a05460b358cca627cbb2c9717c4cd3d4e38b315a303fdf090dba2d0a3f43535507e566adfe941521711a8c718393fce0086ce46ed4f0125b241e2654c1a893bb9ac1c4ce0297bcb38c5bdb9cdaed8eccc8539e8426f118ab0388a07e6a10bc61b502de631a528fedbe1d772f7a9de7e9c7299c6c4b0d290030edd1777e5b6229981f8ea63108536ac9e1c119f1394ee2138c8bc6f7e3ab59fc258eaf45ac2c02ea0ff28153328444fa583d542f9ec97936e68d0a52ffa56f8e9fe42d2e4566d17edbd351067f3c68341486aca30dd283e183adf52a359ecc30db1ecc28845d6934b09da2c5496398a8681cbbbbf136853cc9e44c9cdfd6231afaa7a361ea598f5c679c361faa199f8567194505040ba6940cf665a0b6ec9bad0c52db387b27cb6f87d40a74af9bcabd55936b8d0d9b6c13ac7052f416443ac0e4b25129a673434604adda573c1d9c68f5c22f5fee6cd915cf7507e807c84fde1a024acbad55dd8b687a2b46ce3b979611a618b9d4aa4516de47257883843d37acd46b2ca00e64947631d319e6352526fdec9d9a8f49bf24924c68008d5dde04b82cba507e443b63bb513b4825bce5b886c0c850ae18f9d35a93c5a150b1c5be94a4146701c079a3dfef042cb06d45701611e0232314c47e82a57c64712c6b3f61694de699afed729d73b43a4ebf4234797b2698c9cdb855f3342fcdfb16ce98ab7db444df1666d112573ff50bc95b287656e90a27ba32bafe0daf8d69506ff0868d6ae73c6220e4e86fe60ae5b4e3fb0fb8f0d9027cb248550a9f86b676fcb3af826062a91a8dfb5b0c42ff723abfb70ecbeaed7458644333f8b7a68a88b2145338f9b479d10c2d7583ced48e2f9301a78b7f979f813969bdc3aa6a25d84951c31be55b0c2ab12b7d8b46ba8da5f557c41e58fe288017d078e505c42c4259434c52ae462d4be381e9604e00bc40e939df5506a8de4a0c8f0240772c61d0bf6e59042bd80d0fcdfbb2bdae17313e70e236c41fb14fea87a2404b3b1256b19d33428e8f3c854cade30c29d785b7dbf64d007a5a87357bc279fd636a98e5a7bc67c329c0d2c5ccb8c747758862523f1027d500ad530d594d4c5f1ca93e9a7b57fa0da3852e70f8390e8d50142fc9d2858377333077b9bf43a491dd991ca8b2e4be19dce174366bb063e5f8cfe8e94f1e65d06a3e52992f5757dfa8a922d59655b95fb22cd54604b4cbe0691861c02a0e1a2d983dfdc020651923db2384c02adca05482c3fabe6af0c03dc7375a05ef969ee52ea8f3f7783e5e9bcf7f5dfec765da0a1547fe726cc71b7d523c41e1c8aa4f057cb19db20760b3f7f14956c80c1e033c2a20b3fdbcd675092d864568f866d11471beff825226ab43d835329c6e761db7a1f1bfbfb37ffed3136521477bd79b1fdf281f864471402f742964e295e0ae79bbcbd8cb70df7ecb38ac8f54cb6042288b7a6feabea0125b0c17d91417fea5cce967ae1486fc2c3c634959ace0ec6e0bedc7a9433576bbb40ab4855b3511e6edc419c927a731e1174518e7dbeae75e394075aa42eec0a49814c5cbffb8e8cae385af1e69ff0069ae1e9eb4eb30becb1048bc548f79beb3d890f682b2301b95a798807a5fe1044d880ae50939a325ec58445cc57671b246cbdd4eeed002a345214591520e8473996adecef297bd7f73a5f503bc57d6affa1434f9c7ca94ddfe88ff302b6ebf34d636c5c5d7855c0ec68fbbc1c03536259438b497ac1eb14a2aecfacdca29347ea3378992c2d792c63a3b10a01940d683f7e3d9d79163a1be23edce26566b6ac65aa07e74e6a5cccfbf038063a923d7ffe1be42650d601439b947", 0x1000) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/mixer\x00', 0x40040, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000005000-0xfb)={r3, 0x3f, 0x6, "1883e48b8f6c6152821261474c4e45ea212f4482ddfe8f9852aa88fa123a77fab608192077180b0fdfbeca90d9bc77b64b5f86585d3930432acb6f96772d4cc9874c03ecbfc05438b492c8d7103a3aa385962b22268dbc1d623fc839b8923127d4983e9ac6373eef6873af5f972b8265dc53421300a388ed77de25d2ca4ac00ba190642d96b9f1d8ae0b97c6fcf14cd4d858b25a4a860262fc624952b5802a26f7635c700e9d9cb44f2f5995eec54368921a72b7e6908a3d6cd050830f128607f2004a201ab95a0ef1c49f9f6bd85dcb1dbd4be9d43df2c4d00bea24336066fa4d090e4588cd06c7e54d2b0553e6daa563"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000006000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000003000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000006000)={r5, @in={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x771c, 0x7ff, 0x7fffffff, 0x5, 0x2}, 0xa0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000006000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x5, 0x2, 0x1, 0x8, 0x9, 0x0, 0x5}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000008000-0x6e)="55a317405cd2502161629764832a274e54a7a5182cf1dd6dc240aa5edfa040f97074eae8fc4ab601fcf840a97e4e09b012c6533f66e83602073544e7e44d380c79c4d0cbda9891a2538211c15a99008b5fc6ace469978c8e85bda6f2a77f50f1d247f9cf7d1a58499b87bdc81351") setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000005000-0x118)={0xfffffffffffffffa, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x4bf) ioctl$TCFLSH(r4, 0x540b, 0x480000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000008000)={&(0x7f0000009000-0x4)=[0x0], 0x1}) [ 163.284762] netlink: 21 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/01 12:01:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000bef000-0x8)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00005ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000974000)=0xb) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r1, &(0x7f00003d1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:01:02 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000024000-0xc)={0x7, r0, 0x1}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f000000e000)=""/4096) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000014000-0xa)='/dev/vcs#\x00', 0x573, 0x2000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000025000-0x74)={0x0, 0x6c, "1852c96506bc867716fc082b5f7c4037d96488ade65447887ab7ee4b2e83ca31f380f58f4eb66e3386f141133c9a6472133f06cc129055be2851385885a298ba6905b7047143fc858276dd325324ecc9882ff0983d45f6df2df68b07ad0318f5c7cb99ae0fb254c9e912c471"}, &(0x7f0000007000-0x4)=0x74) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000015000)={&(0x7f0000025000-0x1c)=@in6={0xa, 0x0, 0x5b9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, 0x1c, &(0x7f0000025000-0x50)=[{&(0x7f0000023000-0x88)="6fad69bf2382e3a1331eab14c8ee1691901d10daa7e1dba3482335474f5111e15673402e055d68ce1dab4b443a968795329e6aee8dde0d57f47cb14dcbf79abc92661526529a4434d5f0b26e2bff6249fbd4a0ad447bacb41da814066bee0f5a2fe53f288caf4f97df6bfe4bbaffe537a1d56488a3c13d9cf3856094cb85d48c085f6809d887016f", 0x88}, {&(0x7f0000020000)="9c7c78366d2c6ae1e971cf65baaaa1bbd4f3f610bb52cf26fbe2f71ee1a4ac196682aa6f669e675bcec5966dc1eb2f81fa60b1880545accdf7ee5caec71acc581e4803669e44495ce13d77f1b4fe7640e69e4c8534b8230a4b41cb35765a405871b6565fdf5c7882b81d81fac887ea98b2f683abc00509c4e904f6aed44164fd0f7da7559e8cbc6649b6fbe642db7c90163641198d8d5e60f728043c1cbcf02abcdc8bbefd38a6bf5bc3fba0eb4d0deafec9077b2ed79c7641f15364d8039caffbbfb5bd4d548cf8238aa251d66d0ef2c0dafdbb24a0c425fc00dd8d93477fde0502525ec8718d14173dbac8e6869c9f3f43d284120e44751b145eb60e59af8767cd2e42d982211f18ad78619e3ca07e638d0cfe2f15ae62b517ffc134c8d719e19288cdda01d51f5861f9c1e04704624126cc39511d5dc68c1470f365cf9d6ae8f493c50f421b69f9f042e31c7b12d2bd35a6d22b3d49990945e7a57402388f89017c0f7ec2e3252ba10fe7a908f261689db7c20dd5dbbeb2a4ea70918820d2510881873fc3daa09ea13cfd8bd194988df78a4c7c3215e1417140e3b12b9cc610f00d31af913178ec5756a222fcb33211e2c37995824bbc0d1df4872c8ab338dc3bab3a4e992555c3d21492b9e9bd6d386b6c1f7c71d66f9956a94d659e5b248351f70e96cc829fc9442312d4e39990bf5c76928ccecef5e235e8060c211c233571e13d72a0ec52cd0f900f03d9514944f93443692b1d6554ee9e2bcfc93b02c75e61adab73905b16d3bf13c7a0b7e7731078c8f666b025b738ccf80c9a47e999e3fb31c1f4de9b637f99d188315471f6f154fccee7ca1dd868ba38e4e25bae4e356b13fe961f330bd8aaa15015bd0d837f1137624ee9de0723c0f08b552258e4130c1e617430aa844912ab5bc00a1a33039086cceb90d18efa4f04175829b2e0915d2990c58ff61eb862f4e1276c83645d7642ead39b7cb9b88dcdfd625525e86741a3d60d0503da8f17bd0e1723652f5fe66c40575d0f5aba80e9d31de7cceae0c00aab39d82026953cec29e12e715ac56a859bf42d79c8cd8140cec50e566d4b1b73cb328d2ab9ded5d453190c1bec3ded10140e162e4320746813a0894d08fab78197f52341f0f63f7499ddbbfcddc41a864d6f988c5bf361535b467ebdeac56e4139847ac8627200b37fa83a862d6c670e3f066af9afc136a82b37b8bc3f24332d7ff007e2ca51c958758560be3c5b349b28adf8d54a0a99df6a282e9ea00b4deb38386d424001e4a03890b7637fb04c5e3bbe3bbdbef53d787bf92af30fc7c8a0c9e75589c2d1dd6b7f2a2ae7e787638966da5e983c055ed7f71ab6f584e06cf505cdf8c71ec8a036d5f0c4bec3a0294e78b1ccb8a8c400a8452eea746eb0e6262f1af8fbb096b70cba67b575c4742c3c3dc01a19916679ee17c5a83f6268f71a16cd6c1ad11e70a33c82f71f3830c4b0f616ef9b47ad65025f0652e85798773ba93964da0058b22d52d00dc2b8751934f36e65bd979944a512f5013f4dd4d2b052cf0f61d17f053636f4d73e196057fb1008795dfd4b780dd49ccc6ff80fa9d9ae2c5837093fd13a827c81fdb573689d599c565bd1687d9921b088281c9d08e00eb8080ea9091d617f210fa2af18d34352e95e257a0dfaf13b807a51467be10e5319599e3d57c6c5a9d06a21e463c3978793052ef27c0ac24edad9791c539a621f860d6a71e7a7aeedb4273a759518cf43efac00eadfb92c8cf749a9d1d0be8ac3a95b5001bb705c684f491d77fe36b212bfeb87f5009bcf64e41a9607229dbd02cdb739d2f45a5b1684480c9cd8abe1edb24a26d25eeb6e0692a7e0867ad49bbdfb1ac92a5e6a7419826c81473e04b8930648be948041864a3a9df7a27880c56dcb8e8b53d4856d8641665c05b85a6ea48049d72f52bfd4fb444a448934d4232d9d32333cd320cc26e0b7b8ace61fbde8c45a9b587ea8e4da0bc98af76df500927dde465210dd1677ddad65ed3623564fa74564020a5d78a7fedef9671e5a0dc7cdb1c1977bc0799a7607a7bead892114bd13086074fff1fd628caa46189142878e76cf7fbbd57f47af9815d451eec20f185c58740bc611d71c53c745c2815008b131ec02cf80f2bc445ac8591e2efa48ff6719463f33eb55934259e4409e009a6749ad58d36b1afa8ecb011d6aab04986166f33e31cb5176cd7acded09cdb1afe67969ef7395c15ecb506b80b0c94d4c8ab3c38d2b07b0a304f7da312e6433d28b02f9554c8cfcee00af616cceb5bd8588e520f1cdc29d332e81c8c5fcd3703b119a1bf6a0f6fc56f36383754ee4ca391c397ae1a2d57fd379c80e512421c8f74c9e5af30babfab4e7cd81ff11a1e96ff73a75df96b6ef0b791cfa3ac0e676265f0816e30741936d7f3cf859bf196a15412bae0c1088941566e5ffb66787384d6cf51d4831ae816e7f5f421eaeb5eadfddea4838fc54f730d0d7b4b3dc31fc7b18260561926c4633e6be03e01906d33966d6acfafcc1bb723696a1433b2c8213a29da5710d04ddbbc0b426bda8d726949f953b2a6396b9f4d308e855b8cccb8ba6cbd7dbe6e0b9069e07ef6205d910a05ce66448a89f21b8a774213b3f3b8df7a8dbb57efd8770ffed216fd968e176f3bd12f8f9f01bf0e00896b6830a8cb78b3dc1b8154c28d8217c3b1da171dec02286376c79e10efc8efed3eafd4ae9a2c653e664d84b17ef013ffa104d55dcb5cf400a33db3591f63551df6ffa7fd60fb4fe838e4965043d3172d521b3942e8bf66f373868a3dc3cd8b7c4c52c2ee24708487467822cdcaf75cd1f92e5d5246ffda7084d9bf015888d370957af13af4767bd243c591613ccd4de35c5ebd73381a3c17d2810be0b134412df26223b27cda0eb276e28ba765b3179de544ecd5c404026aafd1971ff0240486afb3e4eea5fb50a6f15f6ffe3dd688de9dc39437bdce3e7fe40e2a1f8b7d55a654cb2e455e1c1d249e833c89a5c65136fce406a39848c5ec221f4b2e8dc03424606af78687bde3c6b6bcb650a157fab0ab4212f0f2518f13100e9e09e9fa59c4a28276e228ea69cef26df0fa36cc8de69549bc797352c7a17738fe0fbbaf3f91a2b3eb189ae40d1395f7f67317ff6e4b34c3eaf3d5c989a1e745b0c03386cb23b9b1e86056a9c918b2dd85e9f32303b3a391311f81b6441c2550a57acaf283ddc70b7079d1cbb9c02fb5847ebc9705bb9096851fd1e3fa23303d30f061e45f1d86f85d24d59e0acd7603051527893800a39e53ba53d0fcb9a337eb14f8cc2177994bbd506a9ad3543f22ec7f36d819f8a88aaf439ca3ca052a8114bf714ae40429cb96b40f6f509ec60d24fe72c9d935d4666b8b88f47987e43e5f5840d92fcb4b3096dec4d262904332ef990a49cb86903ae869efc1b737895cf611effe987935f6ceefa9acbe3c90ce7c999a53dac8cac2e007fc2ea8c0038cf7f305b143c00a593d6558edd072f95701650fba71568f49320287c6c53c932509a5811888d9b3757cb66c89a595233c184e425b5a7d0dc0cfc4728f1d4fd050fe75b2d3103263883fcb3bf6f4aa59ba12147aeef234e29c694bd6d5cc6cfdd30ea3d201b50cbb3883f61b11cc2317c69d84c37911b138c04b45d44c918e540030c8e2a3057463767c783ae8583331c605a60c459e2aa5f6ae0450351b583dfe2435080a58af73a9c593ca08760dcabbe2517cbf2e3052d73ecece4b77232fd1fdd632c3e7db980818d86587b6e06a6fd5b51b6877150038165ad2c73d1271ea42dfbd0ec07b4a85198e654078b886f95b23f878cd264cda3e7cadd82c923acaedf816fffa3f93e9183e24094337534006adb966f840a400fcc5ae1ed9f29234859f3543eee1b176cfc9b06b9d8bf95975bb0d8bd9242bd6666f07fbacb5a3b1460238ac1ffd0f74b2e8bedc4e0fbdd14b254230b9a57c1001b32e03986be347b9ddc3ba70a4e8ddb4f43fd3e96264f45616a3405cf9c0a62c69cf94c3b378d896c11b8eaccb63113091ffad55445be9ea33fbf666a915a4860e3e7ef48d93e730c0a89023553626708fd019f53b1db26ce0dc0dc5e945f8b99787b43ba64b0bbc4435dbdcb538bffc146cd908fd3634f7156f6ad49b79fbb27ca952415a285574de713ce00050cd8870f5b62b7c356e5989a7c6f76905e9c8a6322f45a339abb8cc7edc8cf6e1e38e3dec0e66f2af6fb960b1e025de960f7491329d913775a2985776e93233714adfb19810bf2d3571dd8fe900da7f1ca9e0bf9b77a316e8ef7b65a995f50f2afab6001bc6284d74105ae0560374dacfef8caf1757ac418ca5c450e68600b40ea9755aa10e8681c2e4bcc9884500ffee2ad03cbb05108c876ea9e73f2c2a106f3d5c98e36539e6ff8116e91c65fbaa9c32e5a3110cfd35955a5fad070c28ca31557fc1f533295e37a60bbbaf9ac505f19f6247559c76f31e1c664ee2911a7121c9fec4b943e7537ce8807fbd578d057573f5d060fe576cfd770de9c864df3801e673fd55019583103e0b81141f678606fec1e8b6110e596a6993619400767b12db8d92bea83d106f1bfd358b9d1cefce20b25c79633196c49d45ec24a9cbcdd6bed7ea28e98e0ba75b57b3bffdfe326b9795b278d523210788518a8ea97c1504363845f004202a10441373ee76bc41e9597763d838686308521861e0503308c3d82da0b86a9f0f9193438dc7dec6b4c4fb7f23798b0118c64883e20d7726c276ade49098588119e60d19a763085055e6c5ac6484901add9845835f853c630b2f4f1b947f5f1cab16d08fa1edb0b1a4da43089dd58daf0ca5f173cf66204fbdd3a683a22b3efeebe76433098f3f8adb175e33be697d07502c13b9abfe5a22e026a605e58dc642b346e7aaf9d02f1de4dc97f4b27c598f297a510eb42147749dac778e91f2ab4c1c1bd74a7f7f59e9bc63cc630546fa5e881c1b6033015852459fca451f35826067dbbba2a556f93545b9993b813c7a43b6512c29d8e09ffe5efff4189b689451688f61020941861271fedcdc6a7545b769d5c90092507b6dae25778753624f2b07c2c1b2da52062ed9084869604e49a204a239faca66fa0247ff94ad174428a8369a93d86cf2d7f6336c676d70083b7f6a095172c33d68177b409cc5b82abcdd9efdf325e962fa0722eabbfe32fc2ba0a940eb316627fe74b05e5f9db9ac5c1f71f152cb0c0467102dd8b3e34ea73bcb865a814b7225b94fea1873e727239363f6e142fcc601fa04bf130c4916f27b0bd81da694a20608e95f3a5c59e9e595b7c6df760cbe4ef65d663d1ebed43e69ae5a3872162d0089cb0b8662912c592e4ddb70ac8b2d9a8e6dc7c985aaa61d9cef5dded9a56b1a2631373c3d869082d1fd53e46cbd4de85825f54dc1dcceac76fdcbc222c29609c7f1255d8c6f9b02b2561685d2fe9c2f6d5b3bded7c400c693d5ff9508bde7741dd40597e0229249cc55596009edbab8553c7ddf954725fc6759afbefc1e57166efcfa6994ad6d8438658fbe1cd56149f9a9f0c4b7f09df0831fe5f106550639a602db0b085ca6ad9b2b324c8468f934fea339bbcd830734ad74d5ca8544d8733b3996dbcd448b973845a1937428be7a760f26afc4e87bb74e610c3c6492720274f5240e3ea0c8760f1612b89d487262c7adc39242ea2f7794a25dc8533572de9eb4311cb0b0da133d5585ce7b7ba56c9b64e259ba20faa9508e79ff2a488987bd7e847dcf7b287c5040364589c3759a281b0dcf20e002ea120b67a4e310de855cf5d27cc", 0x1000}, {&(0x7f0000024000)="309930ca231efe38464f1b091b695614a7231e6160ff471b2eb0613f6f983270ba1bb47be04d0a9539daec3616f0c9d72b67589d2de5ab6a43c71f820bfca4dcfe900c0f56fed28e0ebc745ff22a33ba24b48beaf25dca7a7df685c0b62dd2b9ae2b7b3e0a71c687f1b1374789af04fafcd7c375ecfe34736a2de68e4c73fdcd40f7992f237a0796", 0x88}, {&(0x7f0000025000-0x94)="d4cc706a24ef30637661691e14fc3658d032894dd6eff625e057c09a7dfdffc719ce416b856fde9f37060e787fc133ffc868b8706a3b0836f49e9febc9ce4f00f6815deb3a00719eda15eac857d6640d1448e0d576fbcebe05a738c6c9190c6e66d9378386decda3bd97e7387556a291ac5a891d8daddb1a16fd4e2c322f12ba0a2391852cb7bb939b2cbbaff0ad782ecead4d34", 0x94}, {&(0x7f0000013000-0x3a)="09e52497c60a0ca04967274ea8b50b2c83b01e09fcb3553f430f9e1671322c7cb2670bbf1fe4eb6dd26b819921bd366ff37ee5e3e7836e101e50", 0x3a}], 0x5, &(0x7f0000025000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x400, 0x1, 0x5, 0x3, 0x7f, 0xfffffffffffffffe, 0x9, r4}}], 0x30, 0x40}, 0x4010) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/02/01 12:01:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000fef000)='./control\x00', 0x509042, 0x39) write$sndseq(r1, &(0x7f00006fa000)=[{0x0, 0x0, 0x0, 0x8, @tick=0x20, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x10001}], 0x30) unlink(&(0x7f0000d61000)='./control/file0\x00') mkdir(&(0x7f000075a000)='./control/file1\x00', 0x0) rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00005a8000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:01:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000404000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() r2 = memfd_create(&(0x7f0000001000-0x1b)="6e6f646576293a706f7369785f61636c5f6163636573732e7dc300", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000cd8000)=0x0, &(0x7f0000eea000+0x392)=0x0) setresgid(r0, r1, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f00002ef000)={@common='gre0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) r5 = dup(r4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f00001f8000)={0x3, 0x80, 0x9, 0x1, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCEXCL(r5, 0x540c) prctl$setname(0xf, &(0x7f0000b73000-0xd)='vmnet0eth1{\'\x00') sendfile(r2, r5, &(0x7f00004a2000+0x1bf)=0x5f, 0xd88) getdents(r5, &(0x7f0000b2f000-0x57)=""/87, 0x57) 2018/02/01 12:01:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000cb000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005fe000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000361000-0xa0)={r1, @in6={{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x5, 0x1, 0xffffffffffffffa9}, &(0x7f000040e000)=0xa0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f00002d9000)=0x0, 0x4) sendto$inet6(r0, &(0x7f00000ac000)="", 0x0, 0x0, &(0x7f0000498000-0x1c)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000b5d000)=0x0) 2018/02/01 12:01:02 executing program 0: socket$kcm(0x29, 0x0, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000014e000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x0}, {0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0x7}, 0x28f, [0x6, 0x3ff, 0x4, 0xffffffff, 0x1, 0x5, 0x8, 0x38]}, 0x5c) write$selinux_validatetrans(r0, &(0x7f0000f01000)={'system_u:object_r:agp_device_t:s0', 0x20, 'system_u:object_r:fsadm_exec_t:s0', 0x20, 0x33, 0x38, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e) 2018/02/01 12:01:02 executing program 7: r0 = memfd_create(&(0x7f0000caa000)='[trusted/9\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000085d000-0x14)={0x8, [0x76, 0x4, 0x5cca, 0x400, 0x8, 0x8, 0x6, 0x7]}, 0x14) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f00002d9000)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000f94000)=[@in6={0xa, 0x0, 0xde9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1afe}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000dd4000)={0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd5e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x4, 0x5acd, 0x8000}, &(0x7f000022c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000919000)={0x9, 0x208, 0x81, 0x0, r2}, &(0x7f00001ba000-0x4)=0x10) 2018/02/01 12:01:02 executing program 4: mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000abe000)=0x0, &(0x7f000011e000-0x4)=0x4) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00002c9000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac3000)=0x10) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ac3000)={0x0, 0x3, 0x7, 0x80000001, 0x1, 0x58e}, &(0x7f000094d000-0x4)=0x14) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000fe000)={0x0, 0x1, 0x4, 0x634, 0x81, 0xf80000000, 0x2, 0x0, r2}, &(0x7f0000ac4000-0x4)=0x20) inotify_init1(0x80800) r3 = syz_open_dev$audion(&(0x7f0000424000)='/dev/audio#\x00', 0x8, 0x8081) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000ac3000)={&(0x7f0000ac3000)=@proc={0x10, 0x0, 0x3, 0x40}, 0xc, &(0x7f000055f000)=[{&(0x7f0000009000-0x2fc)={0x2fc, 0x13, 0x500, 0x0, 0x1, "", [@nested={0x1dc, 0x10, [@generic="ce08b4a9d00c166a61260a440ff8e4326bc5e8d6e4909eff728ac66734ccfed8bdfb43a43fc0c117ae70ea54adcc98c3bc9563d4b27c2c0f8f8fefebf5cb448e5bcf7f4a6836be12e5ac73bc526e4d5250be4d1860d289fbf324ed5a9ff0e1c90c519fa5726d0dd8f137140cbb9aaae75b0fdceb29b0923c3e3cc8156db89b053a2b50d427227f658e19b095e357f8309fb1dc177a439d52ee24690139", @typed={0x18, 0x93, @ipv6=@loopback={0x0, 0x1}}, @generic="ddc23f77b85926156d7546ab0abaf00b8aef04ba32eb0a8974458307008f7173034a0f1687af4c7b8a7b8cb719bf5e6a9affa62494d83315e134cd5f5d5a7237a887227ad9fa126aa040f518ceeb33e684f6c28f8e8b9dc31d29e655725ab93c1f3222b0c4ccd1c38953ad084e0d41ed30b07b24d7e4b77a244d0fb90beb627f3105e7c2e316e8e52b51e7bc7f1c9468cfd14cec1250c3eb0bea0a7a", @typed={0x8, 0x87, @void=""}, @typed={0x10, 0x7f, @u64=0x6}, @generic="9f387231f52b239f86d52f0219ca63763d47a56a948b971e7df443e7e66fa3970e1a29c9cdc285bb5f5f1a552bfe98cdf79f9abed7b43753ac6a4aad688f9f8eef2fcf3ffea23f2aa8975765a50b628e4fb2af6b5daf88ac6c4f98f71672f278814ea9af11b21fd1b8a4310d"]}, @generic="1d92e84423dee165489098bf76bba913cf9ff048", @generic="ffe093522b60619005b1e29306ed7e114f099ead678be31f299849b40e37824d167cd12925681122bf78cece50f23705bf46cd35a1a0a80e2f7f2344c4b8d084934a3ecf13b58d4d6caec97f0ead4af36cc6dfe7988784627e9b0efa1cec4f1c55d51132f1505223786ab215fce463a8af3777f279ec82fe10004cbb942ed32bb863e12e596145d7b5a40a9fabfdf85c5ff09d5f932a45bd0a233854f51555e93964b640b1d94bbb2220c41eaab9b8b8b85100edbae9d57666ce8c0a8547319307a6a1ffba09fb80ef7118ea22f32c5941300b72a3a8044b7dcf9c28a4e7806a6b235753aba8d3029ba30abe8ce677271fd76dbede", @generic="bd379df7775ed4"]}, 0x2fc}], 0x1, 0x0, 0x0, 0x40001}, 0x4000) ioctl$int_in(r0, 0x0, &(0x7f0000ac3000-0x8)=0xfffffffffffffff9) 2018/02/01 12:01:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000+0x341)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e3e000)=0x0) sendmsg$nl_generic(r1, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001e000)={&(0x7f00008c1000-0x190)={0x14, 0x22, 0xd84eccbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:01:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x8000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x74ef, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xfffffffffffffdbe) 2018/02/01 12:01:03 executing program 7: r0 = creat(&(0x7f00008ef000-0x8)='./file0\x00', 0x6f) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fb8000)={0x0, 0x80000000, 0x9, 0x1}, &(0x7f0000711000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x1}, 0x8) r2 = socket$kcm(0x29, 0x802, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000de5000-0x8)={0x0, 0x6}, &(0x7f0000a54000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000775000-0x14)={r4, 0x135b, 0x24cb, 0x2, 0xffffffff, 0x5}, &(0x7f0000130000)=0x14) sendto$ax25(r3, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0) syz_open_pts(r3, 0x200000) 2018/02/01 12:01:03 executing program 1: pipe2(&(0x7f0000b3b000-0x8)={0x0, 0x0}, 0x4800) r0 = socket(0x11, 0x803, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000140000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000af0000-0x4)=0x0) 2018/02/01 12:01:03 executing program 5: mmap(&(0x7f0000000000/0x896000)=nil, 0x896000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000479000)=0x0, &(0x7f0000140000-0x4)=0x8) 2018/02/01 12:01:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r0, &(0x7f00009bd000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000637000)=0x10, 0x80800) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f00005f0000)=""/30, &(0x7f0000787000)=0x1e) 2018/02/01 12:01:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c3e000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x11) 2018/02/01 12:01:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f0000d95000)='./file0\x00', &(0x7f0000f41000-0x7)="a00000000479f0", 0x1, &(0x7f000087f000)="") r0 = open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00009b0000)={0x1, &(0x7f0000068000-0x4)=[0x3]}) utime(&(0x7f0000bdf000)='./file0\x00', &(0x7f000077a000)={0x8, 0x7ff}) renameat2(r0, &(0x7f000027e000)='./file0\x00', r0, &(0x7f00008fe000-0x8)='./file0\x00', 0x100000000001) 2018/02/01 12:01:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ae0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000639000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000066f000-0x4)=0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f00008f8000-0x8)='./file0\x00', &(0x7f0000d26000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00009fb000)={0x0, 0xff, 0x530, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000032f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000499000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:01:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e89000)='/dev/net/tun\x00', 0x0, 0x200080) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = socket(0x0, 0x1, 0x5c6495b3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ad7000)={0x0, 0x36, 0x2, 0x1, 0x40, 0x3}, &(0x7f000022f000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a9e000)={r2, 0xf42, 0x4, 0xa79d}, &(0x7f000029d000-0x4)=0x10) 2018/02/01 12:01:03 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004df000-0x10)='/dev/sequencer2\x00', 0x10002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400000000080, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000855000/0x18000)=nil, &(0x7f00000b0000-0x18)=[@text64={0x40, &(0x7f0000536000)="4a0fc7aa36000000440f20c03509000000440f22c0f3260f01c8420fc79af49bd5a2b8010000000f01c1263666480f38800966baf80cb8ced36781ef66bafc0c66b8006866efb9800000c00f3235001000000f3066baf80cb868c9dd88ef66bafc0cb80000c0feef0f01cf", 0x6b}], 0x1, 0x8, &(0x7f0000483000)=[@cr4={0x1, 0x40}, @cr4={0x1, 0x4}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004f9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000967000)={0x0, 0x0}) preadv(r2, &(0x7f000091c000-0x10)=[{&(0x7f0000a6f000-0xc3)=""/195, 0xc3}], 0x1, 0x2000) 2018/02/01 12:01:03 executing program 2: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f09000-0x8)='keyring\x00', &(0x7f0000f09000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000f09000-0x5)='user\x00', &(0x7f0000f08000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a3f000)="71d5a1cde68b9b0e5d1d1b39c02a5c5802b81b5180b1bc5917b179c4ede1285b2f77e2852644c462c9b334267e094935cf111621b212e69c6c962b6aacb8fc40ed319b3ad430e6ec4b639688b4d07d982a92a8cc14025c0995350fe57464635f8f2fd8fd960bf59d120c55dcd1889f6ff99e47f711d2a7b75ba3679c7785fd6118e592adac55d4efacfb6e9871267ef4ef444a36e9c28dd99dd92cc3a1cb2e13fac4013827d390b3d73f70494e3a88a88c81993a283311f82d015cf267dc14b55ecb5950d78e4a2b2b08d7da1a0a8aefff0c28ad0d628468c35e923ded9e0c", 0xdf, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000f0a000-0xd)='/dev/dmmidi#\x00', 0x7, 0x800) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f05000)={0x2, &(0x7f0000f06000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff01c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/02/01 12:01:03 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f000043a000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x2, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xc)={0x4, [0xfcb2, 0x0, 0x5, 0xf55]}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000154000)=@assoc_value={0x0, 0x0}, &(0x7f000083b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002b6000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000396000)=0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000aad000-0x4)=0x0) timer_create(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) 2018/02/01 12:01:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xdd0e, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket(0x15, 0x7, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000001000)={"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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x100, 0x0, 0x8}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000003000-0x18)={0x1, 0x8542, 0xfb3, 0x9, 0x40, 0x2}) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b5f000)=@assoc_id=r4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) bind$alg(r3, &(0x7f00001c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r6, r5, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000684000)=[0x2, 0x3]) ioctl$TCFLSH(r6, 0x540b, 0x2) 2018/02/01 12:01:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00005ca000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x330, 0x114, 0xffffffff00000001, ""}], 0x330, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 12:01:03 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x80002) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000001000-0x4)=0x1ff, 0x4) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000000a000-0x10)="c3dc0c63c4e538426ded544d6e88735d", 0x10) syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x0) 2018/02/01 12:01:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/02/01 12:01:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008da000)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@textreal={0x8, &(0x7f000002d000)="2e640f18e30f01c80fc7681d8a5063baf80c66b8380e6c8b66efbafc0ced0f30ba4000b8b200efbaa000b000ee2e663e6066b9230000400f32", 0x39}], 0x1, 0x0, &(0x7f000003d000)=[], 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000869000)='/dev/cuse\x00', 0x10001, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000bde000)={0x0, 0x0, 0x5}) r5 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000a56000-0xc)={r4, 0x80000, r5}) getsockname$netlink(r5, &(0x7f0000f9a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002b6000-0x4)=0xc) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000002a000-0x18)={0x1, 0x0, [{0x1000000000000488, 0x0, 0xfffffffffffffffc}]}) r6 = msgget(0x0, 0x420) msgsnd(r6, &(0x7f0000770000)={0x0, "a94cc69de786a267828c41674da094a74f407e1f2b986775cada8a4f713963c917d5d39bcf0563af5dc2da3285279b29a8a0bdda3af5d03d92403a861ff9c492ad3e4345e94de64160c8d9dd3120125734b63367484358dd6bd68e864745442359997fe793458df5c57749d4a2233eabebb045ca2507819549937d5d45a522fb9381f0af93b064001d3cf6faf466e28ac51edaa20bc3c3984a322f2aed8bc5ed674e748eac6b02c00f72916d2bbf42d18e3fa7a353f1829e"}, 0xc0, 0x800) 2018/02/01 12:01:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x4000000000004, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0x16)="", &(0x7f0000002000-0xc1)="", 0x0}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e8000-0x10)='/dev/sequencer2\x00', 0xa0000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/02/01 12:01:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000004000)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:01:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000360000-0xb)='/dev/adsp#\x00', 0x4, 0x200000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) shmget(0x1, 0x4000, 0xfffffffffffffffd, &(0x7f00008c0000/0x4000)=nil) close(r0) 2018/02/01 12:01:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000508000-0x8)=0x26) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r2) 2018/02/01 12:01:03 executing program 6: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = userfaultfd(0x0) r2 = epoll_create(0x7fffffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000069a000)={0x10, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f000015a000/0x4000)=nil, 0x4000}, 0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") openat$vnet(0xffffffffffffff9c, &(0x7f00004da000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000514000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f000049a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00007cd000)=0x0) read(0xffffffffffffffff, &(0x7f000000a000-0x64)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) [ 163.967073] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/02/01 12:01:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d94000-0xf)='statm\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c78000)='/dev/vga_arbiter\x00', 0x442000, 0x0) preadv(r0, &(0x7f0000975000-0x10)=[{&(0x7f0000245000)=""/154, 0x6f}], 0x1, 0x0) [ 164.033938] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/02/01 12:01:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f78000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000def000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000994000-0x9)='/dev/ppp\x00', 0x143200, 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000a64000-0x14)="777e42f493a10b355ee460b9f315b35f1107f744") getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r1, &(0x7f00005d8000-0x7c)=""/124, 0x7c) getdents(r1, &(0x7f0000d06000)=""/75, 0x4b) 2018/02/01 12:01:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000717000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000264000)=0x10) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005c9000-0x4)=0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b85000-0x4)=0x0) getpgid(0x0) fcntl$getown(r2, 0x9) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000b6000)=0x0) getpgid(r3) getpgrp(0xffffffffffffffff) r4 = fcntl$getown(r2, 0x9) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000579000-0x9)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000bc4000)={r1, 0x7fffffff}, &(0x7f0000720000-0x4)=0x8) r6 = syz_open_procfs(r4, &(0x7f0000566000)="6664696e666f00f2") ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000850000-0x20)={0x10000, &(0x7f000009e000-0x8)=0x0, 0xa, r0, 0xa}) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000671000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000d1a000)={r1, 0x6}, &(0x7f0000aeb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00008ef000)={r1, 0x969a}, 0x8) bind$netlink(r2, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0x0, 0x70a0}, 0xc) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r7, 0xc008551b, &(0x7f00001a3000)={0xfff, 0x4, [0x10000]}) setsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f00002ee000-0x4)=0x8, 0x4) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f00007e0000)=""/4, &(0x7f0000369000)=0x4) 2018/02/01 12:01:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000574000-0x11)='/selinux/enforce\x00', 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ec9000-0x6)="", 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000fce000)={@multicast1=0x0, @rand_addr=0x0}, &(0x7f00007a6000-0x4)=0x8) connect$inet(r0, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:01:03 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a0e000-0x15)='/proc/self/net/pfkey\x00', 0x8c000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000cd0000)=0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000879000)=""/246) r2 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r2, 0x0) write$eventfd(r1, &(0x7f000089c000)=0x0, 0x8) 2018/02/01 12:01:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0x80, &(0x7f000072e000)=""/234, &(0x7f00002e7000-0x4)=0xea) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000996000)={0x0, r0, 0x1}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000428000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a2000)=0xe8) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c65000)={{{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, 0x0, 0x3, 0xa, 0x80, 0x80, 0x16, r2, r3}, {0xfffffffffffffffc, 0x400, 0xffffffffffff0001, 0xc4, 0x100, 0x68, 0x400, 0x9}, {0x7ff, 0x0, 0x8, 0x3f}, 0x7ff, 0x4, 0x2, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2b}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x0, 0x1, 0xc1, 0x7, 0x7, 0x0}}, 0xe8) 2018/02/01 12:01:03 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000b60000-0x4)=0x0, &(0x7f0000dfb000-0x4)=0x8) 2018/02/01 12:01:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000049d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) r1 = getpgid(0xffffffffffffffff) ptrace$setregs(0xf, r1, 0x1f, &(0x7f0000cfa000)="4f91d26f79f0ac13a347fb432f46c3f30c8e6179275ddf30357775a4006c7b4aeca6d2f2c12c18180f1e88b641192a31a2f1a07f7d5c368a4e9755f2ca84d451f82dc95f1607296f90de82b0234b549b8c9040355a29bc691775f1223c3bb3db6ab3e9864a205ee3a9ed0dde51a226f2c8b6fb8bb8439b944a656e46283966fe8f7991abe692a30aa59a5242135918cabdb7ad0008") 2018/02/01 12:01:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) sync_file_range(r0, 0x5, 0x2, 0x5) 2018/02/01 12:01:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000566000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x802}) 2018/02/01 12:01:03 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000002000-0x4)=0x1e, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x8) open_by_handle_at(r0, &(0x7f0000001000)={0x81, 0xacc8, "63eff98e7e0d8617083039b147ba155e8922d6cc26a9a4e85e1070ae2aa3d3467949739a8d5f5b4e36cb1a035a419e1a69cf6ea6ff2b9e0dc820f9c788845db90ce23d77e67da5c97edf3dbfe903c6c66e50bb20c5ff75d13e0e3acbf87395c3a797a9007132ed9ea1938fb4f72f548714757f4196279865ba"}, 0x101000) 2018/02/01 12:01:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000c09000-0x2d)=""/45, 0x2d, 0x2, &(0x7f0000c23000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000677000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800, 0x101400) sendto$ipx(r1, &(0x7f0000272000-0x1d)="779ccc42139d5952a10e58bcd87c75d6a4b5e30a8c927064678170f554", 0x1d, 0x40, &(0x7f000001f000)={0x4, 0x71b, 0x3, "27fddb751140", 0x8, 0x0}, 0x10) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000ab7000)=0x8, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000440000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000e25000-0x14)={0x81, 0x1000, 0x7, 0x4, 0x3, 0x81, 0x1, 0x6, 0x1, 0x9}) 2018/02/01 12:01:03 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000898000)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000002000-0x12)={@generic="feb4f44447f04474918753d65d860d10", 0xffffffffffffa07a}) accept4$nfc_llcp(r0, &(0x7f0000021000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80000) prctl$void(0x0) [ 164.291633] binder_alloc: binder_alloc_mmap_handler: 20507 2011a000-2051a000 already mapped failed -16 2018/02/01 12:01:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002b000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000923000)={0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) sched_getattr(r1, &(0x7f0000c87000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/02/01 12:01:03 executing program 7: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000295000-0x5c)={{0xa, 0xffffffffffffffff, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x8, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0xffff]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/02/01 12:01:03 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000f2000-0x5)='yeah\x00', 0x1000000b8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000aea000)='/dev/vcsa#\x00', 0xffffffff, 0x151000) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00001d5000-0x8)={0x3, 0x0}) sendto$inet(r0, &(0x7f00005cc000)="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", 0x457, 0x2, &(0x7f00000bb000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x19a) r2 = inotify_add_watch(r1, &(0x7f0000bd7000)='./file0\x00', 0x100) inotify_rm_watch(r1, r2) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b63000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/01 12:01:03 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005c4000-0x9)='/dev/vcs\x00', 0x100, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000e75000)=0x0) msync(&(0x7f0000bb7000/0x400000)=nil, 0x400000, 0x4) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000d96000)={0x5, 0x3ff, 0x80000001}) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004a6000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f000089e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r3, r4) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x84, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r5 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munmap(&(0x7f00000f8000/0x4000)=nil, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002000-0x1e)=""/43, &(0x7f0000000000)=0x2b) mmap(&(0x7f0000e67000/0x3000)=nil, 0x3000, 0x1, 0x20010, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r7 = syz_open_dev$sndpcmc(&(0x7f0000e69000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e68000-0x10)={0x2, 0x1, 0x0, 0x6, 0x0}, &(0x7f0000003000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000e6a000-0x76)={r8, 0x6e, "5f0794c3cc6da444af6f41e79c8a4e29dcbb25f23f5950b062ea88639810c6a1f4fb3769908e20f561906952f2987579dea70bd864ff2889222d036052ce6cfe0b379f93949ee3fa0719dd42dac60cc21bab9174b6ee72d61b06a5ec5861f6a8934da3145ab95fce350b266fc1d5"}, &(0x7f0000e6a000-0x4)=0x76) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r2, 0x20, &(0x7f0000005000-0xa3)="4e17072b518e8153a7d4b1526be0dfd43bee3bf279ec47a7ba3d764986a4f61b97ed4d037c723a8c838831121933a5628c283affcdc489f7c25522465b23f21180db7ce089ff8e16346655adfa65f1ebf492e49cc1a74ffdcd565d2fd090b70022c27507dc7b0b00145a6a7a82421c0f48d87774f5ba6aafc8dc255b5851781a17dc736a28bfeeb4225a0f3151c4d49ddff22a6c02bc84c7a1955bb980b67f671d45db") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000004000)={0x2, 0x4, 0x2, {0x77359400, 0x0}, 0x0, 0xe11c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000005000)=0x0) 2018/02/01 12:01:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x80000000, 0x295) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/01 12:01:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis-generic)\x00'}, 0x58) r1 = syz_open_dev$audion(&(0x7f0000a1c000)='/dev/audio#\x00', 0x6, 0x2) ioctl$KDSKBLED(r1, 0x4b65, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="030100000040f4010000f4000e9d9254", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e30000-0x38)={0x0, 0x0, &(0x7f0000a87000-0x38)=[{&(0x7f0000f6d000-0xc9f)="bd7c6ca6fe3a62d1337f3b3c53e94f297cd43f90b7bf65b7bb9bc6e0d1c190", 0x1f}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:01:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockname$inet6(r0, &(0x7f0000fc5000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000059f000)=0x1c) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r0, &(0x7f00001fa000)="5d20f2ba3434fff962669f9716c0c8e37375ee52d93a45126a82daab0855e20900e3e133ee907d7a42f1e414be6506bef152b8fac009aab0b7e4e23e3a9cfcbd41f4868fb7f4393064bb4cd05af7ccea55aae3ce83db83ec34d5eb9f058e12a20cd1a610672dc29fbffbe3714c1975ce20090c61ec4863217a5907fe221d43370325b89ba6702da42e4f36cc01b25f8d042563ec00a9d26a75985b0a112d8357ea91d8ec616597e3fcae13ec971079133ce215deb2bcf9045627c6b827", 0xbd, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xfffffffffffffffd}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000555000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000800000-0x3)={0x0, 0x0, 0x0, []}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ee2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002c8000)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cd2000)={r2, 0x4}, 0x8) 2018/02/01 12:01:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000115000)={0x0, []}, 0x4) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x10000}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000000)="6b7d09775c58deaaaa3ecc1f3bedd6b289cfb299e62bcdf0757eb80e2b36049bf543c7927f2ec8ea9046197c52da87d8bcef01883ac20a3a859022f56404960afc2871bf40dd8ad73f2535a9a543a3cc0806c4260ec935f0dd3e8d899b038c71021534d58d4b34d7f93db3715fbec01b5eeb465c36babb4d0493a6f237199b8885ffbcf132b9fad6c15ab14096f7ca17c0a3ba9a460a437ebe66a842aaec613efd67c6e26f227e75c3334081a97891521fe690b498437a9b57924bb60f56185e188957757069ecddb83eec51c00cace9e59386d41de9d994e5333ea70ac176ad3b121e7d8507f1b9f38a48c49315717148bcef34de50d5b786", 0xf9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000002000-0x8)=0x0, 0x400) getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) unlinkat(r0, &(0x7f0000ec1000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002000)='./file1\x00', 0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:01:03 executing program 5: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00004d4000)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = open(&(0x7f0000119000-0x8)='./file0\x00', 0x80, 0x82) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000eb8000)={0x0, 0x5e, 0x8, [0xce92, 0x3, 0x20, 0x1, 0x6, 0x62, 0x9, 0x0]}, &(0x7f0000636000)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000016000-0x108)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x7, 0x5, 0x1ff, 0x8, 0xec9c, 0x7, 0x43f34735, 0x45d5, 0x7ff, 0x4, 0x2, 0x5, 0x1, 0x8]}, &(0x7f000097d000-0x4)=0x108) 2018/02/01 12:01:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffe70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000b9d000)={r0, @in6={{0xa, 0x2, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40008000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000a11000-0x20)={@generic="214f12fda96c30e33fa012e3c4e91331", @ifru_addrs={0x2, 0x0, @rand_addr=0x7298, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00004af000-0x4)=r1, 0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c54000-0x9)='/dev/dsp\x00', 0x80040, 0x0) r4 = syz_open_dev$dspn(&(0x7f000095b000-0xa)='/dev/dsp#\x00', 0x7, 0x0) accept$inet(r3, &(0x7f0000f62000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac8000)=0x10) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000590000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, 0x1, 0x2, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x11}]}, 0x18) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26) 2018/02/01 12:01:03 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a6611", 0x58}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) chmod(&(0x7f0000d12000-0x8)='./file0\x00', 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/02/01 12:01:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000efd000)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000edb000)='/dev/cuse\x00', 0x800, 0x0) readv(r1, &(0x7f000097b000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) preadv(r1, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)=""/1, 0x1}], 0x1, 0x0) 2018/02/01 12:01:04 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002af000-0xf)='/dev/sequencer\x00', 0x2002, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000c75000)=0x0) ioperm(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@common='ip6_vti0\x00', @ifru_flags=0x4000}) ioperm(0x0, 0x7, 0x0) 2018/02/01 12:01:04 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d28000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000f5d000)={0x9, 0x6, 0x81, 0x7ff, 0x2, 0xff, 0x7fff, 0x200, 0x8, 0x3, 0x7fff, 0xe}) mmap(&(0x7f0000000000/0x10a000)=nil, 0x10a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x88, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "80002a0800000000"}}}}}}}, 0x0) r1 = msgget(0x0, 0x2) mmap(&(0x7f000010a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r1, &(0x7f000010b000-0xbe)={0x1, "662e3f290e7d4cb94dac4664ebe63f34fca67136db9ceff9f3c0a65f4e04aff3023a087daa7d24e1a668aac56330146f0c2158c946a4c9fce3bee6460b8281ba4f6da748c7b0df3f6c5b43bafce5ce31ace174cd66d6852bd2b3babc2ff246d5da7c482e054071e3ccbcb3282b629baafdc60fb061267d6976b9eedee643cb53b4e27715c1dd5b061acefdd4da0673d3cf3b8704846434caad22285a7bc432222dba2b6c4da8aeb0002d2b458ec87eeb8acbaf04f6f9"}, 0xbe, 0x800) pipe2(&(0x7f00000bb000-0x8)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000008d000-0x20)={0x100, 0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000103000)={0x0, r3}) 2018/02/01 12:01:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000f10000)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000951000)=[{r3, 0x0, 0x0}], 0x1, 0x3a2f00) socket$bt_hidp(0x1f, 0x3, 0x6) dup3(r2, r3, 0x0) preadv(r0, &(0x7f00007b5000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0) tkill(r1, 0x12) 2018/02/01 12:01:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000067e000-0x8)={0x0, 0x5}, &(0x7f000047e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000d9000-0x8)=@assoc_value={r2, 0x5}, &(0x7f0000cbe000-0x4)=0x8) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) shutdown(r1, 0x1) 2018/02/01 12:01:04 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x28)=@ethtool_eee={0x45, 0x1000, 0x1, 0x9, 0x50000000000, 0x3, 0x1, 0xd9a1, [0x100, 0xfffffffffffffffc]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:01:04 executing program 7: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000035000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x1000013, &(0x7f0000027000-0xb4)="bead9989383b8aea05761607e539ab98bb60f9854872c15475a7f8a9c7fc9238871a075a2ab69753b5c5453fa2f6d9c92a447a6f8236e206c8016e6b4d777407e3bad587ec35864e6b04a76303fefb3d89bee0caa5c479d2e7278573098eeba643ce2e54654500e9a777f16c5de86a437e8c88df0d3cfb01800000e95690436ddf4130d2fccecfb5318e7ad23f7bfa6f8be3f40466623974ff7f83cdf46ea62f1ebb7b7c9892337e0d48a234510bd1cf8da19ac0") r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x3, &(0x7f0000037000)="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") 2018/02/01 12:01:04 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000000e000-0xb)='/dev/midi#\x00', 0xe87, 0x4000) accept$alg(r0, 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x6) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000a000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(r1, &(0x7f000000b000)={0x1d, r2, 0x0, 0x0}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f000000e000)=[], 0x0, 0x4) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) sendmsg(r1, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:01:04 executing program 3: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000887000)='./file0\x00') r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000fb9000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:01:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00001f1000)='keyring\x00', &(0x7f00009ca000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e86000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00008b0000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f39000)=0xe8) sendmsg$nl_route(r1, &(0x7f00003ed000)={&(0x7f0000229000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f000002a000-0x10)={&(0x7f0000f24000-0x25c)=@dellink={0x25c, 0x11, 0x400, 0x4, 0x1, {0x0, 0x0, 0x0, r2, 0x4, 0x20004}, [@IFLA_LINKINFO={0x234, 0x12, [@IFLA_INFO_SLAVE_KIND={0x10, 0x4, '%}vmnet1\x00'}, @IFLA_INFO_SLAVE_DATA={0xf8, 0x5, "da917bc9d38d0ec0fd742a375a4b1c5aa121c5c6bc9b1385f8228a1ac8a014a196360dde1461360a20d431e121aa63b12737fddba7ebf1161144bb6af1131392075b3b33415ef7d1d8cd6955555036f568da2fa8bcad59ccea8523b2333748e8f01bacac26cea4639d43403c93d2ede0e46b78435b19c1d06b9edf34976962983d4f664e06caa45173bcc0df8f764bb9bfe6ad879eb454f481988802e8610bb73aede5fce415598d756fe9f549e12555caf0e6b784a6193804901c3e0a21817deaa7a098e24b4787ecff48505cc70f79f3b0addebbdf5c55ce710125fb0cdb7f640e1f3bf1e08a219a177fb3a2604ad4e339a580"}, @IFLA_INFO_SLAVE_DATA={0xd8, 0x5, "e805df6d6a22352919f8258a14d82af6f50ef04ab01c05685ab4236c21e805c2aa56b5c0b8881f8b09c7317b9de9b57b6a87379d30656a678fbb335ec73ab2418081274bb7cb59c6ae808102afe4b5b47dc8ef4ae00a30d4ff657de6e39daaf16974f5e282d93205c210fe945057f14105fd52c8ee88d3cabb9f50c8c2abcb553bdedfc04bbf46f019c3dbfd7412d32cd435a2eec71f3e85ea8167667afde7acb822f65250b13257e48e0e0bfcff62268aae8e426c4968c59977358674813d8cf808f77f23248a02b4c0aa86194011a3c9c3eb"}, @IFLA_INFO_KIND={0x10, 0x1, 'eth1\\ppp0\x00'}, @IFLA_INFO_KIND={0xc, 0x1, 'keyring\x00'}, @IFLA_INFO_SLAVE_DATA={0x34, 0x5, "bd9e47edecc226c14f4bac7e769783861ecb4f08936d60b65e2cde307da0a8007a3d1e07cf34142a581f8ffe81"}]}, @IFLA_GROUP={0x8, 0x1b, 0x1ff}]}, 0x25c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d76000-0x8)='gid_map\x00') setsockopt$inet6_dccp_int(r3, 0x21, 0x11, &(0x7f000095d000-0x4)=0xe4, 0x4) 2018/02/01 12:01:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() ioprio_set$pid(0x2, 0x0, 0x4005) write$evdev(0xffffffffffffffff, &(0x7f0000814000-0x30)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/02/01 12:01:04 executing program 4: r0 = syz_open_dev$amidi(&(0x7f00005b5000)='/dev/amidi#\x00', 0x0, 0x200) accept$nfc_llcp(r0, &(0x7f000049f000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000ba7000)=[{&(0x7f0000983000)=""/79, 0x4f}, {&(0x7f00000c8000-0xf0)=""/240, 0xf0}, {&(0x7f0000d0e000)=""/70, 0x46}, {&(0x7f00008b9000)=""/4096, 0x1000}, {&(0x7f00009de000)=""/149, 0x95}, {&(0x7f0000843000)=""/88, 0x58}], 0x6) sendto$llc(r0, &(0x7f00000e9000)="861c59a3f7e739480adb6b4df6245043634d308af394c2471c6b57e1e6f307ccc7cbd23f8af7f731b8568639db84286041d30ef929606e49c729019bb42d79c5f593c87083731d46a6ce9d6f780e7f0c0419c150af3019a98ebe8f4deea4a60a2770224ffb80e8745d8395bc07758e54e192688c5ddceb554d92d6503dc1a3d187696ebd435c6e865cdab925d4a00a0db088f802f6315b7f62dd0321b64b9dc549e61a87105f45e5d48e9047730171a862e6947ae641b72e8e44a651885017a106e91da03d5feafc77cfc7a434993bf373fa1e86b4492e160c", 0xd9, 0x41, &(0x7f00001e6000-0x10)={0x1a, 0x1, 0x5, 0x5, 0x8, 0x50f2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x10) r2 = socket(0x10, 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b04000)='/selinux/enforce\x00', 0x1e1000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000575000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x7, 0x2, 0x40}, &(0x7f0000837000)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000412000)={r3, 0x9, 0x1}, 0x8) write(r2, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/02/01 12:01:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x44e4c217, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000926000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/02/01 12:01:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000983000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f00003be000)='devtmpfs\x00', 0x14428, &(0x7f000029a000)="") [ 164.740594] sctp: [Deprecated]: syz-executor2 (pid 20602) Use of struct sctp_assoc_value in delayed_ack socket option. [ 164.740594] Use struct sctp_sack_info instead 2018/02/01 12:01:04 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa1000)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0}, &(0x7f0000382000)=0x14) r1 = semget$private(0x0, 0x2, 0x20) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000aa2000)='/dev/midi#\x00', 0x1ff, 0x40000) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00007d7000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000aa2000)='/dev/audio#\x00', 0x7fff, 0x8000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aa1000)={0x0, 0x0, 0x0}, &(0x7f0000428000)=0xc) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a47000)='./file0\x00', &(0x7f0000aa2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000aa1000)='./file0\x00', &(0x7f0000540000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aa4000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r6, 0x5418, &(0x7f0000aa3000)=0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000aa1000)={{0x0, r3, r4, 0x0, r5, 0x43, 0x5, 0x0, 0x0, 0x0}, 0x1ff, 0x7, 0x20, 0x0, 0x0}) 2018/02/01 12:01:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) pipe(&(0x7f0000786000)={0x0, 0x0}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000ad0000-0x400)={""/1024}) r1 = open(&(0x7f0000170000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000354000)='./file0\x00', 0x4) renameat2(r1, &(0x7f00003b6000)='./file0\x00', r1, &(0x7f0000bdd000-0x10)='./file0\x00', 0x1) 2018/02/01 12:01:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$session_to_parent(0x12) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000ca4000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x14000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000227000-0xe8)=""/232, &(0x7f0000001000-0x4)=0xe8) [ 164.824115] sctp: [Deprecated]: syz-executor2 (pid 20602) Use of struct sctp_assoc_value in delayed_ack socket option. [ 164.824115] Use struct sctp_sack_info instead 2018/02/01 12:01:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10802, 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003d2000-0x4)=0x0) ptrace$poke(0x5, r1, &(0x7f00003a3000-0x8)=0x0, 0x100000001) write(r0, &(0x7f00000d1000)="240000001a0013f0003f000400edfc0e800000001504180202fffdeb0a00010000040500", 0x24) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003bf000)=0x0, &(0x7f0000c70000-0x4)=0x4) 2018/02/01 12:01:04 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000007000)='/dev/snd/controlC#\x00', 0x2, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000000a000-0x4c8)={{0x0, 0x3, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:01:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000a8d000-0x1f8)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 2018/02/01 12:01:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000a9d000-0x9)='/dev/vcs\x00', 0x628000, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f00000bf000-0x8)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000930000-0x4)=0x0) r2 = creat(&(0x7f0000e57000-0x8)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000)="", 0x0, 0x0, 0x0, 0x1, r0}]) 2018/02/01 12:01:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = dup2(r0, r0) pwrite64(r0, &(0x7f0000008000-0x32)='8', 0x1, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000697000)=0xd8, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000178000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ded000-0x4)=0xe8) stat(&(0x7f0000b16000-0x8)='./file0\x00', &(0x7f00008b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) 2018/02/01 12:01:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000a6a000-0x8)='./file0\x00', 0x48800, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000805000-0x4)=0x19, 0x4) creat(&(0x7f0000378000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00005de000)=@abs={0x0, 0x0, 0x3}, 0xffffffffffffffb9) 2018/02/01 12:01:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000003a000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000a64000-0x68)={0x6, 0x0, [{0x235, 0x0, 0x8000}, {0xacf, 0x0, 0x1}, {0x40000fff, 0x0, 0x5}, {0xbe0, 0x0, 0x5}, {0x0, 0x0, 0xb9e4}, {0x81b, 0x0, 0x0}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00006f2000)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x6, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x8}) 2018/02/01 12:01:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$sg(&(0x7f0000be7000)='/dev/sg#\x00', 0x80000000, 0x200000) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000840000)={0x6a, "d0062233e784538fa030d1056443dd3c6824566448dd50aa3493a89b2c2223f003f022f537d55c0694a8943a1fcb8ebf1ae2bbd1431879b2d4cf1f24263f33c26f42853482a9d6e83b52b78000cc4b7b40818e89da31514e79b4794ecd1e35ef3d39d7c71ac04d6e63a6"}) symlink(&(0x7f0000370000)='./file0\x00', &(0x7f0000587000-0x8)='./file0\x00') 2018/02/01 12:01:04 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000000b000)=0x0) ioprio_set$pid(0x1, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000003000-0x10c)={0x8, 0x81, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000002000-0xc)={0x6565e7c2, 0x1b43, 0x40}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000001000-0x8)={0x3, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000001000)=0x0) sysfs$2(0x2, 0x5c3f41b3, &(0x7f0000001000-0x2c)=""/44) 2018/02/01 12:01:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002000+0x526)=""/0, &(0x7f0000003000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000070d000)={0x0, 0x1000, "a6e4d5c450ec6a773927876c908e9d7461f2ac2edd23e2d5751010c0e2f523f71751c0b6a45f03ea3e19f10ce0da32d08c45bd9ba8d9f4b985868b4ca8a0e827c0bebeb7c7a9592f1110d14075a39151b5b524e2ad4225a02a3b483312f6116ae72039ede23202e10e67a2204f678fdd70ed3662515cfc34b7d7c0d8997a82e77d84f4758b777bb6d1e334805ef98e3e59b934057782ba44d49bc725c781cd56452d05bf54db2d625dafac3c8c76c7fc3b0638985b1ed5cfe4e2fb6ede482c0945615450b31a72459f93165de3541254b1813ef210508a48551f67a9d0da3570ec8a54afd9637b39a696a987e115da20653dd7039c750ca111a60bae27fe5532d9d1fd022ebf3356c0a49e57b45c59ff53d75f73ae0667d5fe71c5b7d2fbf62d3095507468906563579d5bc88c3cbbd2779854709b5a1381b22d64d11610af3236092ca03852cb5d2e7a680e25dba5ab37be530e0eb9ea5e2c63d8bfc9486e4df0067ee68d7897617e09fc93f358e62b2ec21dad00b55fd617b156693f8dec7a5fd753b05f3808b556ae2a1189cbd167758b8ff174ed9e06646025a1cac7be28b58e40a987b40fb24ccb1aeb4a51848217efb41eff657ef6254967aa6ad1a865cc4f51caef3e62f1cfdcebfea50b06ca50324d1777756abef11d09ade16a72dea3ba14ac52c7aeb627859c0751d155728ef45a89c303bc9bc9a518fdcd5f6639b865b7aa91e46cf0552e288dcbb75005d94bca38191e90556bf98de58e88aacc1e0bf6cf72d5c16fbdf59f3fa26e0547dc5f3e0e1cba311c9e735b3b7992a9d41f675c9f86485dc943af385cbeee365dc31850e611e4bdba3bcda6a4dc1a674c8f0d83a3fa78302486b4d0694e67bdcf3f9d355b0a704d0d728fcadf891650fd7dee79c20d039f9df008bd3744725e78bf1c73fb8a54f28e3be2fad3b172f292263443579acd1db01735a09b455b1874ddd970edebac5539ee94fe2ce15bbb6ba250dd965101478d5ec869b711f9af185202b1a226ec7319c990b4857828f2834f45a7d88ff22b3ba1269e68a76fa8cb97d8bf8c2e0d0b8251eeab64891f289aa094b3ae64f066194a75e2a473955ba240f0fd12c867b450d2509c06d6f8c095672d9c7e528c6330e881577039a1dd5b4d5dfd071ffc1e168e249e701ad7def2d1310e177198f4d7b348fa3c5054b30f12f76af81493ea6e6f4e5d5f5b1320102fc01a7fa5443b7e5fd9255b01361abb24ef8031a9624e2f964b6ba3654494ed648f119dec6fd3a4aacd57571b44e8c796d15f141d208552cb54dad448f3a49481ecbcac4e55b12108a3f120ae571d2a5179425110852c4914f0f46ae4b3a9087b5bc0fe65830ed443ea28f185c787ea2dc0fedd4cb1d85f3eb532a945fd730ef0a5b311db2fa1cac8f3a13e504a90680fdf361cc62df9909bc7c8682f66985d5ad78146413ebf584e6cdaf5b50da13f8a54b2b314e3e78b62b21f4c761cfa28f191baed512a58842dbe4e4212ddc310c8b44514f4bd4a554ef22f38dbac7f8016620950ceceb3459c2b2bef41704a6de62bbad11b2d33bd7dcb46c89cb78d6b74c9a1fcdd81833f9d97dc2916ab19f95cfaf9349d3699a677ecbfb4e4ab0238c61abff3066bd10b24358b0e116b8b714ca29e2e571d8c72180609d1eac418082ff370e55c7aeac80203b199c27e5168add2d3cd900b0fedefae48cd3a16a3ac37d41d3dca40aab2fee45943d1a182e8a5b0b7cb6fb29080630ec9b108d5c504d8a6830be1ec4ec968fcec761ba475332b63a13e65cebddcadc3c753b043dcb69c5236d1eae4de10c53c630dc447da7537cbc46cf39678aded4c99bb517179448f68eb04b55b704653cc6a304525344d2aa334e1d9c5442115e243c76b056012566f8dd40620f8ec7ced5bd6a883781759d5ee385dda510433478fb50f690bea019ad91fc281477e325f70ba5df859cd5b71dc6a6391d2568f3a9eb322d7418027f8794bc101678228ce5df955c1075095c421deef24815f2fc2a5a6e6f05d5da25bba0fc74bf53fba13435a259dd42bff99eb857946e9591760630cade28e8129c7517912cc8a6fc61409490454d2c89bb806c79f186f40fe6988bf87668fe778b74ea43a42573a4ebb66e5f6f19d5cd638bba12c663f1a1d43d0356ac039f71fe810f09317efc5809ee376abcd6d2e2fdfa44756162ef200baa647c16d5056d1f8ca2aef026abb98153e1e83d95ba6048e4637b58ebaaffb8576af2db93425f3deb40f107a8f0d15b7209412fb6e6ff18c8c540200b094b344568b3c40e1d2eedb1c2f761d329f710e3d45c2b0a9953fb44eed02aa0daa3051abe6d658204a5f155f2e95bb160015de7cb190e5e709356d0c6d080b57b574570638a5d4421db29f15f0ada26a1e8b5bb2e716305d44885d2dd63dfb08720b00dbdf11b30848f4a196c907fc8586f1f48a7ab8c6dcea7b22fcefafab73015b86c9eef5078d98e25aab0c32702394768a78992b13d7dc8916e6a5c1c7b46f41588c50aa0ff9cc4f471e171b162f411dcfdc92b3bc29e6caf3b6a1fca304de74c86c1e8c4f7aa5024d1d6e8701c82cd75afd78e94356f60689c339dd8083ceca62c746f449de344d88992823045723abe8fc9254a3ed6089941c1adece573cd1dc0ad1d7efb10ac2285d7638e01076d116521ad217b5199eb3470fc6eeca1fec0ac98fb73bf539fe2ab9034973f061769b81f10c0ba54bee93f638f3d9dc2be258a6e7b6f1f83d79c342138d01f7d3a2d02daebb1deb9bf3a0d773caffa79e661a10c151211b5fdf627cef5784793bd17bbb39d76a8164bad10cf95ad95215c08fa7ac51f94604e3f46ebdf0172e9bd0b97f1eaffd57235d04399b31b4d053561c305e8988707a374426adf1b7076f8284b2b2ee7e3af9663bcd975e057046a281dc8974423d52ae1b6cc86d8612cbf37e1270735e17165e0814bd87f742c6955f1a85de792bcfad542dfe7c34bbd2893047bd3792a6b46d0929c68f621e75667b1d67528d9b0d489985b031cd94d7dab453b69f451de1ea666fb48c66d31131775e1388236d871169dd371231aa62342b294d6812e2f9c744616e910422ece7ed4baeaa40319829a3a307b283e7f2e203edb8e32460e9ca051844133d96ab18f95b69ef9df0da760fd04d90fc9f18aca360d372fab75a142d4f7f9a652eaa8c7c619191f7b5e07919ffa1b570d968f43d41379138027c71ef6177c847cca3f2d7f124f3f11a09c272f4e73d9cd25baf0904478fe7cdf9d7651b63a9fa2912705e63c366f7c72f9bfd04d494e48c613a2cfb944f512cb874aa0a1b74e1876e51bc6c077701f7fa710915462daa8cb9500ef94599b655b5e594faefc631a4fc2a1681f2cd315ff5fc8b2045ddbea43c44420dd1237b736500ff3a815335ac09a047d3e00519ea1f2e07d5f7b65593aa6b2ff04857de197311d4a2bbb895ff74c5fc711e9746473082616c8573e927cdd5e37f9f5297a1ba2d46bd81d60abfb8cfedd4c4a7942f2312287c512524b367c16a132e80a4b68f8ebe1f973b5a1c8b237633170f6734b585cd3199f28bc6a5450d6d6e9d3742a3747051f37b929cbcc19a25f8288a767c3fb403ee79c01b6f731f86ad42df8d0eaa99e5bfe7e53a3876c0ca5569aa46ac5b545573e82235fb8e2b973b2ee85b8100a7f75fade7f94df1e2d94c8d96560fade268fb32a37d5827d0da1b04ce2455feaba447fafefee2d5816c82cd0a308df90c42eca7cda02780ddc97070072bc631c9227f4a4d0546bd20cc821361ce21816cc8a80766009f87b2b7473f1c2f482842c45ceff81c290a86b4cec182adc7c83ed31eef736789a50cbaa9b13dfbb439ab27fbe8915e8d49f24bd22ceda4ea54b2f6ee4f6be19a6d22a4730ac4761a8981dd09b8f836e4df207d9c51ed2cc8f86cf631c8e6bd51b64cc39b2af261fbfae63cc39d1578ad9290bc18aeced06c461778047662847fbfae52081c8974418157f8172c0f6b3368ce88754b32ba031d7ae675bb86fde6dcd6933d5020055bdaabd3efd816cdc177efbd2933e3c9d59b0048acd0874fed8a321a6b858f13c7ff0e5a3143ff466f2f19f5ce0d1fd8e6c8f392e2e3cd5aadebd9c9fb6a9b0307f21470ebe6d0e01185e4a02f673737c6c4359db663d6af4073b9b41cd43f1942cc8b883c8a8fd4515bf3ba2e483716a0523d89f2077bb16c3703cb4e851637935bc22e9950946f92a027ff87db1032f73f5af004ba8ccea3d056c46f4e9f53a4e98e344924fb7481e14002a98df5e3a4215e79935e4ba2a214cf68d47b6a613d9c9a27aec7c85a824d286a5ae17222e35c676cafacc5e24d9112300fb05088fdb203994f0e361b546d9373f99d4cac8669fea91d3ce0762d9e7cfd091a01c148c23d1222d0d812205c0feea2a484d68a280b44c67a9ebc13cfe55d5a6075863d46ecf3c33f6c431087b02b43f5fc0b537c03fdd3f15e6fba8fb5c737ad9a2d827fadb27ac71d05d06db62f32a6b1475f5b4788580e1ccc6e3c1c1fcf18c2b9376dbb954a9d5d23a1224c0542b32a4fc6253487bae007e7fc22360fbefd6c8c154cf78484f1055e87eea3869958b5a431a09dafd566f0bbef6f69976f8f06d763c062d93b52bfd38cc49cd9d7d01cc1d410b1373cb0259afb34998741c5bc3e0ce7e6ba688c7a74ad28c89e29572931297c6fb917222f51008f07d21b97dc265c8e846254410b532c40dce45cfd543addb0a9f2e8baf0d1887611077dbd136636084607611572c5564e1b184ef746c9bab4b86eda098d29c96d20aa18950680d07165cfe2dbf34b4fa48cfd0c2930e2cd55bef16a26c4ec02bedab847cc693d8dab741b2ae25d92d789182a126a689e4bfd66236e00c504e2a701f38052ab0c220a2f37606fdbde435efa4652b2e1985437b56865d2ed4baed43cb78ad1c6f24fd57f65caba2677161617041dded6525408dfd968514bb34961b79ff0345cbd9746108896a6460141d31099fea7c6cc9b995d193d1201ff474579b8ad17e95f8d6099eec1cb8476f5efeec8cf78dc5d904971d9c1e33ee7abb0f31723408ebc8decaa0909ab91c1f2288e8eae2ccad466b77f891ce110af2382044b32fc50f9236ce4f216e32e72b3c979ba9472a1b8889481d965acb814d926b6f093b958836655dc6735a2641076f1d87b8c8ab7e9dd37de147ca7be40dd61d49bad5cb22e94d0ef0d00a04118599631d3559479efa68b5492570a598b3154862144142cb060880f89f34612e660f196a498052936342d4ff6b2ff2beeae29bb54a6c8391ede412b79a7d215fdd35eff7fad86dd196e53d353562929e006ccdd4eb2b70c59d202bb59a085571c210091e945a17cbb19dfce6996b272b53e5ef3dfb1c160fe3a562ea8b79a35a321944abb6cd867b084c1e754cec9b381992cffadc63c05f1a987cef6cbc741c5d54e368c6fd9e5bf5d2a9b806ffa6781315cbffe1eb4042e94c990badbdcb49c74c05cdb1c4ebd250ad4a320a33b7e29a64c51ba8051b0ada06f4fe966e020653ca2c4e047bcea8200d60ef38965f464a07ec4f41269b11478619a325688faea81b946309802978fde3dc2d7c7f171c98e6a9eae9169fbaff7ed93b5a8c9d0afd94c6dd4188bdde66519f7ea928170dc53819caf399e85faa799fd31d1a54b7b933a27c87dd7ab06749d32959f6bbe18bbad17474c16c46bc4e36efd35b4bc01691ff7efb91a56585739252959668939c422f4113cf1ad9ec548162ed87291b61338a446929259b436"}, &(0x7f0000d13000-0x4)=0x1008) 2018/02/01 12:01:04 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/cuse\x00', 0x80, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdirat(0xffffffffffffffff, &(0x7f0000011000)='./file0/file0\x00', 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:01:04 executing program 5: clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0x8) clock_gettime(0x0, &(0x7f000073e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000000000)="b9b82f53e4ea5de8d62f93127e6b20cb8f764e1d22d428a489c1ce13afffcb963006dfc8ee3fa08c2f505db222c1fdd74efe65032d3427daf5dc0b7e400b66c4d4df34fc250f4b546b76c905545c2c1a7a33638053373950eed728100d41810e85b6edb44b13ae1cf3ca294eaadaa7f3f5dcff946774dac7e4b03c0d12163e1ceeed", 0x82, 0x1f, &(0x7f0000000000)={r1, r2+30000000}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000377000)={&(0x7f0000713000-0x8)='./file0\x00', r0}, 0xc) quotactl(0x1000000000000, &(0x7f00000c1000)='./file0\x00', 0x0, &(0x7f0000cc0000)="") 2018/02/01 12:01:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a42000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000212000)=0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a85000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_hci(r1, 0x400448e6, &(0x7f0000b54000)="7d6a943b66612c629e951e3cfb605e573ad64aa3ec243412922bc897f428ba093ceedb41a0c0") r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000315000-0xc)={@broadcast=0x0, @empty=0x0, @loopback=0x0}, &(0x7f00001dc000)=0xc) sendto$inet6(r2, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 12:01:04 executing program 3: socket$rds(0x15, 0x5, 0x0) r0 = getpgid(0x0) ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000664000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x81000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00002b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r4 = syz_open_dev$dspn(&(0x7f000090f000)='/dev/dsp#\x00', 0x80000000, 0x542) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00008db000-0xe8)="20d679776eabdf189e1b26e68c2e0d7220dd3d18cbf8eab71466371e6d8605782ce9fcbafbc330d9bbf6642592082533203221844479c7f86161dea9d5903d008d710f443b41802d8cf692e6cd2cfc293af188633285ae79d990e628dc67d6d52530053fd763ab3336e08418afed816ddbc6056af71875c5088f40ed56f0413b04e5cbb6e167c319706c4cea2b5ac78c176627e2cc143ec82d04613fe0cf8d4a0ecbb138f66169666690a1b94376def95c6b4b380a5a587dda38d5479674ffe3d498f5615cb5e201bc9f329c8cb87733c73d87af5bd4d649e4996b3a064821a77f05e2bcf6f6999a") 2018/02/01 12:01:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000a78000)=[0xfffffffffffff800, 0x1000]) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f00003dd000)=""/174) 2018/02/01 12:01:04 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000295000)={0x8, 0x0, ""}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a34000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) write$selinux_create(r0, &(0x7f0000700000-0x56)=@objname={'system_u:object_r:ld_so_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x36, 0x32, 0x20, './file0\x00'}, 0x56) prctl$intptr(0x6, 0x5) 2018/02/01 12:01:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000a53000)='/dev/audio\x00', 0x800, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000ff1000-0x8)={0x1, 0x0}) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$midi(&(0x7f0000fe1000-0xb)='/dev/midi#\x00', 0x51, 0x800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d87000)=0x9000, 0x4) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000ee3000-0x400)={""/1024}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000833000)={0x8, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000020000)={r3, 0x3}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r4 = syz_open_dev$sndmidi(&(0x7f00003cc000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x80) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00003c5000-0x6)={0x0, 0xe5ce}, &(0x7f000071e000)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000102000-0x4f)={r5, 0x47, "f1bd36b839ea896427c35b7318e03de1522d2176585605c4f6b627b9eb7c9fd7e32255552b1acde7105aee68fcaccc8314761582d9d9ce77b60053a412076a2f9bffa992e8434c"}, &(0x7f0000cb3000-0x4)=0x4f) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f000073b000-0xc)={0x2, 0x1, 0x6, 0x6, 0xffff}, 0xc) 2018/02/01 12:01:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xf2, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) prctl$void(0xd) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f000031d000)=0x0, 0x80000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000bda000-0x4)=0x40, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="", &(0x7f000010b000-0xb3)=""/179}, 0x18) 2018/02/01 12:01:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket(0x0, 0x8000000080003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x80}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002d5000-0x8)={0x0, 0x4, 0x8}, &(0x7f0000d1b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d6f000-0x8)={r2, 0x1}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) 2018/02/01 12:01:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6c000-0x8)={0x1020080522, 0x0}, &(0x7f0000034000)={0x0, 0xfffffffffffffffe, 0x20, 0x0, 0x0, 0x0}) 2018/02/01 12:01:04 executing program 7: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1000000000080005, 0x84) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fee000)={0xa, 0x0, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) socket$inet6_udp(0xa, 0x2, 0x0) getsockname$packet(r1, &(0x7f0000137000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005c2000-0x4)=0x14) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f0000fef000)={0x11, 0x5, r2, 0x1, 0x3, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ff1000-0x28)={@common="67726530000100002000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000ff2000-0xa)='/dev/dsp#\x00', 0x8, 0x2000) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00008ca000-0x34)={0x0, 0x8, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="88226f912a4e", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) sendto$packet(r1, &(0x7f0000325000)="", 0x0, 0x0, &(0x7f0000923000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/02/01 12:01:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000e22000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1f7) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0xa, 0x3a2a) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f00007d8000)=[{{0x0, 0x0, &(0x7f0000c20000)=[], 0x0, &(0x7f0000645000+0xbf1)=[{0x10, 0x10d, 0x8000000, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 12:01:04 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000012000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000010000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setattr(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000025d000)="", &(0x7f00008f1000-0x4)=0x0, &(0x7f00008e6000-0x4)=0x0, &(0x7f00007d5000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:01:04 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000c1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect(r0, &(0x7f000065f000-0x1c)=@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, 0x1c) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000684000)=0x4) 2018/02/01 12:01:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f0000c2c000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r1+10000000}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000958000-0x10)=@generic=""/16, 0x10) [ 165.299646] device syz6 entered promiscuous mode [ 165.303260] *** Guest State *** [ 165.303269] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 2018/02/01 12:01:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000f4e000-0x8)=0x3) writev(r0, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) writev(r0, &(0x7f00004d0000)=[{&(0x7f0000e4a000)="10abb04bd69f49e94ed475547c4b088df7a5aa0b1c8fa21615737cd71a5e166aef38c9b0754ca58c399fb0d10c19923b8d1d4755cb498bcc087481b14f7a329034cc7df7d8cc1d435e44c901db492c04400fa5bd4087ff48dfa564426002d2b0e589d594711d7c3ef45e6f4685ced05cd25df3e7335d7c9592d26252ee57f4b50f26d64547ba97beb3a57cb57191a7241f4d0b5d305ad5", 0x97}, {&(0x7f000009a000-0x72)="1ef203f7e53fd0de8336fb2177b7a818a47988912b4407b5c21d1465fa5b6a193d8c888c7a5af017b4f6a9ef1f2117006421f82ea60abc178830b79fddf098f0a03f077a66baddb7227664c622baac8ba7735e8c5135d0970d6c35847a3c19388d618161238bdad4846e34bf7f72b19827f0", 0x72}, {&(0x7f0000cdb000)="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", 0x1000}, {&(0x7f000017f000-0x23)="80b7c56aa0a6ceecbcf12c221ef2398fe610539a2827f9e3d4ebad8a6a44ae1f1ef86c", 0x23}, {&(0x7f0000846000)="e683267620583dba0327d4f3c378378a7a69740d1828dd853e5177b8b85f10cec7b06be3e04b8d468f859d223c70b1d245e21b2df7c2442e64d6c5a6ea044b467217d2649456d7db3002ac66", 0x4c}, {&(0x7f000004a000)="", 0x0}, {&(0x7f0000158000)="f152b9b5c1de14d686471a0288baf2a21c262fb54ee46f7f4c06bf0fff7142a98bbf66742550697c5f3949fdc5316e17f72c96104416d89b8a994b8407b3d521516f1d97", 0x44}, {&(0x7f000032a000-0x5b)="85ea64f167a4eaa460a7acd2fc23365cf45056ab2e9eef8bf650e13d919163856b8a0227e1baf9a829400d09b47a23087f328dfcc3f7f9beaacb271bcdea126d83e67cfe13a0b2fcec0f8415ae41e59e2043149c75c3c070bf3c2b", 0x5b}, {&(0x7f0000438000)="87296f10debea28a5008510b45786950e775a41ccf71d62a0f294eb571b3f292315933d1aba072cd8904b2095089088024a3cf2d4be8b9067e5144ed1e2ccd4b50f8001c5182d583f32b50b8118d2b35aabb30b19661743ba0376972945386acdcc02a7d9c945c7fda481f9a0344c708b0989370ef81451986a1064a3cb30394f40eefe9c96f54d5b2cbab47c69f9f", 0x8f}, {&(0x7f0000802000-0x6a)="d540666b3aeda4fc13206a232a49fd56d053554b089fbd72c8c2ae626b88caa36200357af3903d8d36fe99e21cbc243aa204e5a62ae4d4dc0a2e21d068acf0d30c9b4a030292e0a5dbfe7a12b626524b017d1b61671759edfaade53cbe21a03e68843e16dda24745aa5f", 0x6a}], 0xa) [ 165.303279] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 165.303297] CR3 = 0x00000000fffbc000 [ 165.303302] RSP = 0x0000000000000000 RIP = 0x0000000000000000 2018/02/01 12:01:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') pread64(r0, &(0x7f0000682000-0x6f)=""/111, 0x6f, 0x5d) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000bb7000)={0x0, 0xa1d}, &(0x7f000042e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f0e000-0xc)=@sack_info={r1, 0x236aa5d6, 0x400}, &(0x7f0000e97000)=0xc) 2018/02/01 12:01:04 executing program 7: geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) r1 = syz_open_dev$audion(&(0x7f00003cf000)='/dev/audio#\x00', 0x12f, 0x94000) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00004ba000)=""/38) [ 165.303308] RFLAGS=0x00000302 DR7 = 0x0000000000000400 [ 165.303317] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/02/01 12:01:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2c0, 0x8) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00002a3000-0x10)={0x58, 0xffffffffffffff01, 0x6, 0x80}, 0x10) setsockopt(r0, 0x84, 0x0, &(0x7f0000aca000)="", 0x0) r2 = socket(0x19, 0x4, 0x10001) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r2, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000002000-0x4)=0x1726ecc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20081, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000602000)=0x8, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000003000)="7ed1484e0ac864f443bc467e26652f4275ac0c820559f21b2d67e42ec34c1b50343d586a686bce2edd5eeb03c7e01346a8b9416597c596beda286d52ed38f8992eb6b25633d0a0b08845290ce4e6c3af9f6a7b06546a115177de0ab734f8a129e70e58dc881290cb67fec6fdcc85de9078e021eed8d38491397ea11ba70a849b2ac95eb3e1584c4e68a9ccf21867bc4dd8ec66942dbd493fb859c92cf135376336bc50de829fa445ca1b6ddef9cb4a23881eb7aaae5a25ff3caaf9c57c75c55d496c959cb2ff4a54bc84") 2018/02/01 12:01:04 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000d53000)=0x400, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) 2018/02/01 12:01:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6, 0x0}, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000048f000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c1f393632dd881c71a4b9a7085bd78f3"}) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffea7, 0x20020006, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 165.303324] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 165.303335] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 165.303345] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 165.303354] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 2018/02/01 12:01:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000049d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000a4000-0x4)=0x7cd) [ 165.303363] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 165.303374] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 165.303381] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 165.303391] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 165.303397] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 165.303407] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 165.303413] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 165.303420] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 165.303425] Interruptibility = 00000002 ActivityState = 00000000 [ 165.303427] *** Host State *** [ 165.303435] RIP = 0xffffffff811bdff4 RSP = 0xffff8801bb96f508 [ 165.303447] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 165.303453] FSBase=00007fa2996d6700 GSBase=ffff8801db400000 TRBase=fffffe0000003000 [ 165.303460] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 165.303468] CR0=0000000080050033 CR3=00000001bf25d004 CR4=00000000001626f0 [ 165.303477] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85a01b70 [ 165.303484] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 165.303486] *** Control State *** [ 165.303491] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=000000c3 [ 165.303495] EntryControls=0000d1ff ExitControls=0023efff [ 165.303502] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 165.303506] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 165.303511] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 165.303515] reason=80000021 qualification=0000000000000000 2018/02/01 12:01:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000a70000-0xa)='./control\x00') memfd_create(&(0x7f0000766000)='\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f00007da000)='./control/file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000cda000)="1f00") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000af6000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000b7000-0x4)=0x28) r1 = add_key(&(0x7f0000425000-0xb)='cifs.idmap\x00', &(0x7f000067e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000558000)="00d533d309444e86532ed99e5cfeb3e0579fd17768cf14e0df4e4d77d03c8ccc2c790f7b13d4c5ece28ef600fc45adaefb840cdb8503979398598c72baa1d5e80191d9d017e6f0bfcf97546e618403fc8ab278f260d899cf50be023b93f8586db05d0d0e10d6c861b2c8c4f5dfcbefbde7e46bf19760c3b32e748fdf1a60d6133a50b85d4dd918f39e4d978973abb5d73a19ce3f4b26c4ef7c581ca3b94aac85042f9b1696579790804d7853a0deb6823576fd1c689b12a9908e9699a8d6c9d0822b7179acfce5ba0d21441074be2fcc34bf4b648ac4fb096d9179c8ccabace21820afaf09391809de3537a37556e6122e2fe8759c340ae50d", 0xf9, 0xfffffffffffffffa) r2 = geteuid() lstat(&(0x7f000019c000)='./control\x00', &(0x7f0000df0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) 2018/02/01 12:01:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1400000000000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000)={0x100}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1100}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fbe000)="", &(0x7f0000d38000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x76)="656873529a44f23b08f668f3998523f78535b823278e732c63caa7a6d00f170b469f320b3500b55fa86513ec58120269d2409117a3456afc12058fe1a81527b54e1a20c3d6475b652b1b5938bc131bfe9253d3cfd03625846ed5d4d2d7cda30b2bb008796feb26f04c1cecfa2b31278f7d7769606d54") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000003000)={0x2, 0x20, 0x8}) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = syz_open_dev$vcsa(&(0x7f0000c6b000-0xb)='/dev/vcsa#\x00', 0x1, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r3, &(0x7f0000004000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000005000)={&(0x7f0000006000-0x4)=[0x8], 0x1, 0x0, 0x10000, 0x4, 0x101, 0x5, {0x7, 0x0, 0x81, 0x3df, 0x5, 0xc25c, 0x401, 0x9, 0xffffffff, 0x81, 0x4, 0x44d, 0x7, 0x6, "494e9831ef16b1b3fa2dab4222d084f2ad8a94369c3b91d4f5f2cbc4c3374f53"}}) symlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000)='./file0\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r3, r3, 0x3, 0x2}, 0x10) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000000+0x9f2)={{0x6004, 0xd001, 0xc, 0x6, 0x2, 0x9, 0x401, 0x1, 0xfffffffffffffffd, 0x9, 0x8, 0x800, 0x0}, {0x103000, 0x2, 0x1f, 0x0, 0x6, 0x1, 0x1, 0x7, 0x200, 0x3, 0x5, 0x3, 0x0}, {0x101000, 0x105000, 0xb, 0x48a6, 0x1000, 0x4, 0x9, 0x0, 0x101, 0x5, 0x4, 0x8, 0x0}, {0x5000, 0x1000, 0x0, 0x7, 0x5, 0xffffffff, 0x1, 0x7, 0xb7, 0x5, 0x400, 0x800, 0x0}, {0x4, 0x1, 0xb, 0x0, 0x904, 0xfffffffffffeffff, 0x8, 0x8, 0x2, 0x9, 0x20, 0x6, 0x0}, {0x1, 0x100000, 0x4, 0xfffffffffffffff8, 0x7, 0x1, 0x4, 0x9, 0x8, 0x8001, 0x7ff, 0x2, 0x0}, {0x6006, 0x10f001, 0x1d, 0x3, 0x3e, 0x5, 0x0, 0x40, 0x1000, 0xfffffffffffffffc, 0x4, 0x80000000, 0x0}, {0x4000, 0x0, 0xf, 0x0, 0x7fff, 0x7ff, 0x968, 0x7, 0x4, 0xffffffffffff8000, 0xb09, 0x0, 0x0}, {0x4000, 0x6002, [0x0, 0x0, 0x0]}, {0x0, 0x3001, [0x0, 0x0, 0x0]}, 0xb6709c6e5de24e9b, 0x0, 0x2000, 0x200200, 0x1, 0x1, 0x110000, [0x1ff, 0x800, 0x3, 0x1640000000000]}) semget$private(0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x406, r3) 2018/02/01 12:01:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x205, 0x294e3599) bind$inet6(r1, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r2 = socket$inet6(0xa, 0xf, 0x10000000004) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000d1c000)=0xfffffffffffffc04, 0xfed5) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) prctl$seccomp(0x16, 0x2, &(0x7f00004f4000-0x10)={0x9, &(0x7f0000dbf000)=[{0x3, 0x8001, 0x3, 0x5}, {0x2bef, 0x200, 0x45902a53, 0x0}, {0x159, 0xffff, 0x10001, 0x2a7}, {0x7, 0x9, 0x8, 0x9}, {0x4, 0x2, 0x9, 0x80}, {0xfff, 0x1, 0x7ff, 0x20}, {0x2, 0x101, 0x17, 0xff}, {0x6, 0x3, 0x379, 0x1000}, {0x5, 0x8, 0x7, 0x5}]}) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009e5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e53000-0x4)=0xc) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept(r0, 0x0, &(0x7f000060c000)=0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000471000-0xc)={0x8000, 0x0, 0x100000000, 0x10001, 0x3, 0x1, 0x0}, 0xc) sendto$inet6(r3, &(0x7f0000b25000)="", 0x0, 0x0, &(0x7f0000cfc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) syz_open_dev$mouse(&(0x7f0000216000-0x12)='/dev/input/mouse#\x00', 0x970, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000cc7000)={&(0x7f000067f000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x1ae, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) sendto(r3, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r4, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x80003, 0x5) 2018/02/01 12:01:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000044000-0x10)={0x5, &(0x7f000076b000-0x28)=[{0x31, 0xffffffffffff7fff, 0x100000001, 0x20}, {0x9, 0x6c0e, 0x0, 0x1}, {0x8, 0x40, 0x5, 0xff}, {0x5, 0x9, 0x7f, 0xb7a}, {0x81, 0x1, 0x6, 0x4}]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00008aa000)='/dev/rtc\x00', 0x4000000000000200, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000d93000)=""/129) r2 = syz_open_pts(r0, 0x0) dup2(r2, r0) fcntl$setstatus(r2, 0x4, 0x2800) 2018/02/01 12:01:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000411000+0x1c1)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000d41000)={0x1058, 0x0, 0x1, @random="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"}, 0x1058) 2018/02/01 12:01:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00006e5000)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000366000)='/dev/dsp\x00', 0x109440, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d94000-0x4)=@int=0x0, &(0x7f00008a6000-0x4)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00008f4000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db7000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000f2000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80, 0x0, 0x0, 0x100, 0xbc, 0x200008, r2}) openat$selinux_load(0xffffffffffffff9c, &(0x7f00003f9000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000012c000)=@assoc_id=0x0, &(0x7f0000b7c000)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b1c000-0x8)={r3, 0x7fffffff}, &(0x7f0000e5d000)=0x8) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000df0000-0x8)={0x0, 0x0}) mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d90000)=0x0, 0x1, 0x2) openat(0xffffffffffffffff, &(0x7f000087c000)='./file0\x00', 0x80000, 0x10) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000625000)=0x0) 2018/02/01 12:01:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000a68000)={@common='bridge0\x00', @ifru_ivalue=0x80000000}) 2018/02/01 12:01:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e98000)=0x2, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d1c000)={0x8b34d4c6a6b158f4, &(0x7f0000f07000)=[{0x600000000, 0x0, 0x7, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000c39000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe2) sendto$inet(r1, &(0x7f00008c2000)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00006b1000-0x4)=0x0) write$tun(r1, &(0x7f0000af2000-0x141f)=@pi={0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "44b593", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}}, 0x42) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4)=0x0, 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 165.303519] IDTVectoring: info=00000000 errcode=00000000 [ 165.303522] TSC Offset = 0xffffffa535120cbf [ 165.303525] TPR Threshold = 0x00 [ 165.303530] EPT pointer = 0x00000001ad94f01e 2018/02/01 12:01:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000336000-0x10)={0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000024c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) 2018/02/01 12:01:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000612000-0xc)=[]) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006e1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000055c000-0x3)={0x0, 0x6}, &(0x7f000050e000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000bb6000-0x30)={r4, 0x28, "f709d224a95d675bbd2a0f20d6101b78578d31963a3f668d64b9fe2af14c9a82df3c6846d9f7bf80"}, &(0x7f00002f6000)=0x30) r5 = getpgid(0x0) r6 = fcntl$dupfd(r3, 0x406, r1) mq_timedsend(r6, &(0x7f0000e26000)="311d06866f6a40fcd034cd77eb9249e229fd4f2a539b912b08737ef558829c44553c520510aef199380ad210a9c5d4c3c42a80a46ec5e5", 0x37, 0xffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x12) r7 = dup2(r1, r2) fcntl$setown(r7, 0x8, r5) tkill(r0, 0x16) creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0) 2018/02/01 12:01:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000098000-0x4)=0x0) gettid() getpid() r3 = getpgrp(0x0) r4 = getpgrp(r3) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000)="", 0x0) fchown(r2, 0x0, 0x0) close(r0) 2018/02/01 12:01:05 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000029000-0x18)=[@text32={0x20, &(0x7f0000029000-0x24)="dbe16765f4ed36260fc71a65f20f06f2f30f019f00c8ffff0f0016260f35660ef0fe4000", 0x24}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x485, 0x0, 0x0}]}) 2018/02/01 12:01:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000d97000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200000) readv(r0, &(0x7f0000870000-0x20)=[{&(0x7f0000b08000)=""/135, 0x87}, {&(0x7f0000374000)=""/173, 0xad}], 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004ff000-0x8)={0x0, 0x6}, &(0x7f0000a32000)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000317000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b9f000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000e38000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x1000, 0x2, 0x400, 0x3, 0x8, r3}) setsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000a52000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f48000-0x20)={0x1, 0x4, 0x0, 0x400, 0x4b17, 0x0, 0x32a, 0x3, r2}, &(0x7f000075b000)=0x20) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000051a000)=0x0) write(r1, &(0x7f00007da000-0x24)="240000005a001f0314f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000a84000-0x88)={0x6, {{0xa, 0x2, 0x59c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1df}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000567000)={0x6, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendmsg$nl_crypto(r1, &(0x7f000014f000)={&(0x7f00007a6000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f000062d000-0x10)={&(0x7f0000823000)=@upd={0xf8, 0x12, 0x12, 0x4, 0x1, {{'pcrypt(echainiv(generic-gcm-aesni))\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x8000}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x5}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f000025a000)=0xb8) 2018/02/01 12:01:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cb9000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000084e000-0x4)=0x101) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003fd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dd1000-0x1)="be", 0x1) 2018/02/01 12:01:05 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xe, 0xf48, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000015000)={0x0}, &(0x7f0000013000)=0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000016000)='/dev/ppp\x00', 0x180, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000000b000-0x4)=0x80000001) r2 = socket$inet(0x10, 0xa, 0x10) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000-0x25)="1e0000002400911546000000000000120100000006000000000000000000", 0x1e}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000017000)=0x1ff, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000015000)='./file0\x00', 0x121041, 0x5) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000015000-0xb)='/dev/hwrng\x00', 0x1, 0x0) ioctl$TIOCCBRK(r3, 0x5428) prctl$getreaper(0x3d, &(0x7f0000002000)=0x0) ioctl$KDMKTONE(r3, 0x4b30, 0xda8) 2018/02/01 12:01:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573738c0000", 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006bc000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400cd8c9, 0x7ff, 0x8001, 0x0, 0x0, 0x6, 0x100, 0x2, 0x7fff, 0x0, 0x7, 0x8, 0xf8a, 0x6, 0x4]}, &(0x7f0000a0a000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000926000-0x8)={r1, 0x8}, &(0x7f000087c000-0x4)=0x8) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f75000)=0x0, &(0x7f000027e000-0x4)=0x4) getxattr(&(0x7f00006ad000-0x8)='./file0\x00', &(0x7f00004c0000-0x1b)=@random={'trusted.', "706f73fb00000000000000566f6573738c0000"}, &(0x7f000007b000+0x3e2)=""/18, 0x12) readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) [ 166.012543] dccp_close: ABORT with 2 bytes unread 2018/02/01 12:01:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f00007ab000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x2000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c32000)={&(0x7f00007e5000/0x1000)=nil, 0x1000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) sendmsg$alg(r2, &(0x7f0000203000)={0x0, 0x0, &(0x7f0000429000-0x30)=[{&(0x7f00006c4000)="0f", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:01:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f22000-0xa)='autogroup\x00') ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006bd000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000084b000)={&(0x7f00007d4000/0x4000)=nil, 0x4000}) r2 = syz_open_dev$mouse(&(0x7f0000b42000-0x12)='/dev/input/mouse#\x00', 0x1, 0x2000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b00000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00001aa000)={0x1c, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000e8f000-0x8)={0x0, 0x0}) getpgid(r5) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mice(&(0x7f00002c1000-0x10)='/dev/input/mice\x00', 0x0, 0x10080) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r6) unshare(0x1) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000113000)=""/84) clone(0x0, &(0x7f0000b53000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000b3c000-0x1)="") readv(r4, &(0x7f00002ca000-0x28)=[{&(0x7f0000d1b000-0xde)=""/222, 0xde}, {&(0x7f0000246000-0x1000)=""/4096, 0x1000}, {&(0x7f000070b000-0xa3)=""/163, 0xa3}, {&(0x7f0000c9e000-0x3e)=""/62, 0x3e}, {&(0x7f000081d000)=""/184, 0xb8}], 0x5) wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x200000008a000900, &(0x7f00003e4000)="af", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") r8 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000772000)={{&(0x7f000008c000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bca000)='/dev/kvm\x00', 0x141040, 0x0) close(r9) fsync(r6) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000944000)=0xfff) readv(r8, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x800) 2018/02/01 12:01:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000005b000-0x5)='auxv\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000938000)={0x4, &(0x7f0000b03000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000867000-0x8)={r1, 0x2}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24) 2018/02/01 12:01:05 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000bf9000-0x71)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d45000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) 2018/02/01 12:01:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchown(r0, r1, r2) clone(0x0, &(0x7f0000001000)="9c", &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000028000-0x2)="") timerfd_gettime(0xffffffffffffffff, &(0x7f0000a48000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:01:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ce5000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000427000-0xc)={&(0x7f0000484000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/02/01 12:01:05 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000e8b000-0x4)=0x0, &(0x7f0000ff5000)=0x0, &(0x7f0000b92000)=0x0) r1 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000a1f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000db7000)=0x0, &(0x7f0000495000-0x4)=0x4) fcntl$setstatus(r0, 0x4, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000024000-0xa)='/dev/cuse\x00', 0x0, 0x0) r2 = socket(0x0, 0xe, 0xa) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20e900, 0x0) recvmsg(r2, &(0x7f0000002000)={&(0x7f0000000000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000003000-0x7f)=""/127, 0x7f, 0x0}, 0x2160) 2018/02/01 12:01:05 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000016000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000016000-0xd)='dns_resolver\x00', &(0x7f0000015000)='/dev/vhost-vsock\x00') ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000014000)=0x2) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000008000)=0x0) 2018/02/01 12:01:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) umount2(&(0x7f0000f1d000-0x8)='./file0\x00', 0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000c2000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) readv(r0, &(0x7f000059d000-0x40)=[{&(0x7f0000e2f000-0xdb)=""/219, 0xdb}, {&(0x7f0000c7e000-0xa6)=""/166, 0xa6}, {&(0x7f0000104000-0xb6)=""/182, 0xb6}, {&(0x7f0000570000)=""/142, 0x8e}], 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) 2018/02/01 12:01:05 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000029000-0x20)={0x5, 0x0, 0x10000, 0x7fff}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000029000-0x10)={r1, 0xaa1}) writev(r0, &(0x7f0000022000-0x50)=[{&(0x7f0000029000-0x8)="a8", 0x1}], 0x1) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000025000)=0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f000000f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000002c000-0x4)=0x10) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000002a000)=[{&(0x7f0000016000)="", 0x0}, {&(0x7f000002b000-0x27)="ef9af4f33362421a9b1ae209620fa9f6db2e4acfc3651568209ddabbe0cd19f8bbfda174669344", 0x27}, {&(0x7f0000009000)="43c9c1b7", 0x4}, {&(0x7f0000012000)="7b39b3d3ae0d44e7f5bc11722bfbf57ba44753048b63edc7a96aa5e97ca8e1490c46d29637899eb70bf1623b4c626951725882bfba431a519585e2fbb4ee7989a0bec09977bd8a5ab344461c3983cc57ee585f9a5fb302521fc430e6c60d043ce947d009acdd57f8e132b22ce81c1f9fe009f2db6c67d70accc2a7e0670bd6091c8a64280582b9877742aaeae8b2b8bad877ddb8905775", 0x97}, {&(0x7f0000001000)="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", 0xfb}, {&(0x7f000002a000)="a3127229a5d6a285d6d5be37672abd940271f0a4f0040ee2dd79c6d26cbd62533d4d15ea6e8783a6dbf1bf7c695748e297fc766d46899d3a61af95cf6da42ce271430e0b991d0d", 0x47}], 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001e000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000026000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000022000-0x28)={0x100000001, 0xfeb, r2, 0x64e, r3, 0x100000001, 0x40, 0x20}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000003000)='./file0\x00', &(0x7f000002b000)=""/4096, 0x1000) recvfrom$llc(r0, &(0x7f0000019000)=""/68, 0x44, 0x40010002, &(0x7f0000029000)={0x1a, 0x1c, 0xff, 0x4, 0x9, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000002d000-0xe)={0x0, 0x0, 0x3, [0x2, 0xfffffffffffffff7, 0x9236]}, &(0x7f0000018000-0x4)=0xe) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000-0x14)={r4, 0x5, 0x7fff, 0x6, 0x37, 0x2}, &(0x7f000002c000)=0x14) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000003000-0x4)=0x0, 0x4) accept4$vsock_stream(r0, &(0x7f0000013000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10, 0x80800) 2018/02/01 12:01:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000d71000-0x8)='./file0\x00', 0x1) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:01:05 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000f9e000)=@assoc_value={0x0, 0x0}, &(0x7f00004ff000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005cd000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfff, 0x4, 0x4, 0x25}, &(0x7f00003e8000-0x4)=0xa0) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) recvmsg(r3, &(0x7f0000b54000-0x38)={&(0x7f00003d8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005fe000)=[], 0x0, &(0x7f0000a81000-0x1d)=""/50, 0x32, 0x0}, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007ef000)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x21, &(0x7f00000ae000)=""/87, &(0x7f00006d6000)=0x57) 2018/02/01 12:01:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000498000)={0x0, 0x0}, 0x800) ioctl$KDDISABIO(r0, 0x4b37) r1 = syz_open_procfs(0x0, &(0x7f00002ac000)='oom_adj\x00') sendmsg$netrom(r1, &(0x7f000050d000)={&(0x7f0000cf2000)=@full={{0x3, {"f932ad570dc525"}, 0x20}, [{"7c4bf404cba58b"}, {"b20591aad54564"}, {"3e5ef0c90d2369"}, {"079c7ac406520b"}, {"c7e00d52967257"}, {"27fc62f5a0d44e"}, {"ae26edd56d83f8"}, {"0a821124202fd1"}]}, 0x48, &(0x7f00006b2000)=[{&(0x7f000059b000)="084059d138778559a9e231ccdd3b5610df7b80dbb19323982dced83a6af55c2e78a9b8609379dd77b0353120877b80a2d660d155b3a9ec107c6a36c40dfc67e3d3", 0x41}, {&(0x7f000049b000-0x8b)="1005fa764abbca48cb5ff9e73f8d6e0b7100d8cc30a04d90d05839e39d091953ce72f41587d68bae9906962bb2bbc87510a5d37c4ada1eaa3296503619d6bfbd79caaa445a5ec25aebe58d59a65cff74a76da30437f6072b5978f903be3a067e456cb23795e1e6a5773e1cb5c110d32852fde1f22b0e67f78267d5af18f6ddf730a5025d80817a6579197f", 0x8b}, {&(0x7f0000220000)="2d7b364229b134f2337d2410db8e161e5b5f82aee348871ed42c04a275ab2ff1fa22c61be9728552918d2861bfd24ed53ce583321b10e98ba9f41827354872c0b627e438d6485e84141d7de834dd01ff0609d9b774878c78f635b908f644d6", 0x5f}, {&(0x7f00000d0000)="12adb48427a21b1fcfd605641f8b3467858e19fabdfc73edf17dd0b334d2c7a7680f418e0aff7c2016d127ff298aebdaa0942093645acd45cc5158ab887432d4154b551bac07d9b680738246b85e63f3237dafebbf5765a63b2b2b7d9ed29d16031d2585bd84f175ae33eed6327163", 0x6f}, {&(0x7f0000fd2000-0xde)="33a1935930261beb8071a18c47cc527c881674363d155a08f5858dd8d46bc4511a3a00a70aacfbbba07d9e9824ac0197b9f06b42107a36d2023ebc847723ade3df5106d19202c8833d984e93a816f5de2b9952c3cb5b9b96f34f6246bc65be79575c33b34c1ea901dbce905877807a1a6be75209f1426bdcab789becd4500d65d72092ce4dfbbe0e519d7b315c3464b474592a5add45e103d268554a448030ad3d50aa25a1e1fa2693f11cd59203405b03fd56442568032a5d16039385a365526d867f57d2a9f4c02df863254495f04f0c0e132ed9452fd05bbda5535c90", 0xde}, {&(0x7f0000194000-0x2e)="6a2a5f92c3239527001fe592bff885d100c63b3078141c58e14ce9857fa5c37ee3b9a4eeafffa10369af57591716", 0x2e}, {&(0x7f00002e0000-0x8e)="df96f97718f6665913b4c82fffb22600dc72d068f77e9d5aa25153d667c726c665e5d7fc5a7f97e6241297c8428422a4760775b28ba27d25dce30f40d711473535742d307a4e8d34fbe15a6296f4ae9877e67b71adb3e8254f06742990444e4f04384e11d2ddf9939a88214561e8a29858e1bbc59d094341e3fc306d5d641a1a6dd34c5f79e35239e079fba0060d", 0x8e}, {&(0x7f0000a9f000-0x3e)="bcc9d3c13b66b16af8f0b6370c162338e67b8ee94f1c248b8c9829b951414fdadce428796feb6eb435d3a8fbc907b0d7add00de784c6170a73af9ae8ffb8", 0x3e}], 0x8, &(0x7f000004a000)=[{0x30, 0x1, 0x80000000, "1aa28f32e5764fd17a70033fbc856722daf485fbc6da4f0bb9"}, {0xf8, 0x112, 0xc1, "5c0ceecb2f7d02126a0ec36d121361ec6b49a381f9de5f3f65f3e5a66a5cb208f88e029244c49802fbdb1a8005556a168845fb305b5415d92394398c80b0c7703d4066f3fdc8a6d60175fdcdcb164a70179878f1fda41e05bf4fdc7205035f50ad7ed68cffeecca2d173bed474b38406ca31c097bba4d7146632e94bec2392e9cdc37026e757b2bc67f4756fc27ed2323cc7fca2a32b2b88df3fa47b432a1e6e19fd88a2f291069c6f9bb86096fad1a22515cdf874d532ed2e242bea4a009902babcb0f3e1fa9845380c0b12848140ae20f45054b36c505402713831be53434333cd89ff96"}, {0x30, 0x119, 0x1, "9fe5770adf52fbd78707d34229cc75487b0453988344cbe6c7dcc01dd7"}, {0x30, 0x6, 0x5, "9b8b3ba765c69f8e64041f391ad5740314bc02f4676613ca392a5438da"}, {0x38, 0x6, 0xfffffffffffffff7, "040584fa2e956cfea01f0a53b6dd8d4390e598c7070cafc55c82dd5ea04e196b6326decb139f16"}], 0x1c0, 0x10}, 0x20000010) writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) sendfile(r1, r1, &(0x7f000032e000)=0x0, 0x80000001) 2018/02/01 12:01:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000463000)='net/ip6_tables_names\x00') ioctl$TIOCSCTTY(r1, 0x540e, 0x936b) modify_ldt$read(0x0, &(0x7f00005dc000-0x71)=""/113, 0x71) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000864000)={0x100000000, 0xbb, 0x2, 0x2, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f43000)={0x0, 0x9, 0x9, [0x5, 0x81, 0x5, 0x7, 0x91ba, 0x3, 0x8, 0x3, 0x6]}, &(0x7f0000391000-0x4)=0x1a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b75000-0x8c)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a96000-0x4)=0x8c) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f0000039000)=0x0, &(0x7f0000e7f000-0x4)=0xfffffffffffffee9) getpeername$netrom(r1, &(0x7f0000e9e000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f5b000-0x4)=0x10) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000606000-0x10)={&(0x7f000051b000/0x1000)=nil, 0x1000}) recvfrom(r0, &(0x7f000083e000)=""/53, 0x35, 0x12000, &(0x7f00003fa000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x2}}, 0x2e) setitimer(0x2, &(0x7f0000908000)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f00003f3000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:01:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x4, 0x84) r0 = syz_open_dev$sg(&(0x7f0000cff000-0x9)='/dev/sg#\x00', 0x3, 0xc8802) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000b69000-0x4)=0x8) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00009c3000)=0x2, 0x4) r1 = perf_event_open(&(0x7f0000a8f000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) dup2(r1, r2) 2018/02/01 12:01:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000eec000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003c5000)=0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000acc000-0x11)='/selinux/context\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f000088c000-0x18)=[{r0, 0x0, 0x0}, {r1, 0x8408, 0x0}, {r2, 0x0, 0x0}], 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup2(r3, r3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000dc6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000081b000-0x4)=0xc) sendmsg$nl_netfilter(r4, &(0x7f00006d3000)={&(0x7f0000f07000)={0x10, 0x0, 0x0, 0x1000002}, 0xc, &(0x7f0000ad1000)={&(0x7f000069c000+0xa51)={0x13c, 0xf, 0xf, 0x300, 0x1, 0x0, {0x5, 0x0, 0x9}, [@typed={0x14, 0x29, @str='nodev]^/GPL\x00'}, @typed={0xc, 0xf, @pid=r5}, @nested={0xfc, 0x40, [@typed={0xc, 0x7f, @ipv4=@rand_addr=0x6}, @generic="f574a850943b7caa1490500132b5dc12f1cba4a96e0e89a0eb60257e67659acc688f0672c3b16a62ebfdf28de8d81c8b398e100790425c4f2b25d40a2b48b44e43a697fc6d0842ac5fb84fbdfc3ba3c8b2c1755f4a92268c4132342a0b14aae8f5fc406f518a46715bea74ce36cd57c07a9170ce4de1fed40b939f19f86d4af8521859ee06fa5ab2915268ae99e922ba9f57e3afaba8c3a550a40c0f9e9f1ba4e0724becdf52531ba2d3785ac4c8376a72bb8be195b3e84cab20f763291d935021590ab7f9ebecf50d64a639c2e0a7aea32bbf26d89c659a3d8916f8cf67270118c9eda79e0d596f69"]}, @typed={0xc, 0x33, @ipv4=@broadcast=0xffffffff}]}, 0x13c}, 0x1, 0x0, 0x0, 0x10}, 0x8000) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a35000)={&(0x7f0000120000)={0x20, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@typed={0xc, 0x3, @pid=0x0}]}, 0x6b}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:01:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f0000585000-0x48)=[{{0x0, 0x0}, 0x2, 0x800, 0x0}], 0x18) close(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000191000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x301403) ioctl$TIOCSTI(r1, 0x5412, 0x7) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000b59000-0x4)=0x100000000, 0x4) 2018/02/01 12:01:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000737000-0x160)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x32, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x200, 0x8000, "149b544916e6505d51c758123e3bd8097ee5caa78ac7db8c2bcf609cf7d021a94cce54693bdfd5e4fbc623f57482f2c3bac8b165328be56b8c2bcd1097db7a638ba3180642ed52ef1f643a1a10124962"}, 0x160) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000409000)=[{0x4, 0x7}, {0x2, 0x5}, {0xc, 0x5}, {0x4, 0x3ff}, {0x6, 0x2}, {0x2, 0x8}, {0x0, 0x5}], 0x7) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000463000-0x9)='vegas\x00', 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000039a000)=""/97, &(0x7f0000d69000-0x4)=0xffffffffffffff53) r1 = syz_open_dev$loop(&(0x7f0000591000)='/dev/loop#\x00', 0x800, 0x880) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00002d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000943000-0x9)='/dev/vcs\x00', 0x101800, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000082f000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000d47000-0x18)={0x3f, 0x21, 0x1, r3, 0x0}) 2018/02/01 12:01:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000607000)=@hopopts={0x0, 0x111, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) connect$inet6(r0, &(0x7f0000926000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, 0x1c) 2018/02/01 12:01:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000054b000)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f000006b000)=""/24, 0x18) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000de3000-0xb0)=""/176) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x102) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f00005c2000-0x4)=0xffffffffffffa4b2, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fdc000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000bdc000/0x3000)=nil) clock_adjtime(0x7, &(0x7f0000143000)={0x328000000000000, 0x83b, 0x10000, 0x6, 0x35, 0xfffffffffffff801, 0x0, 0x20, 0x9, 0x10000, 0x3, 0x5, 0x9, 0x590, 0x5, 0x40, 0x7, 0x1, 0x6, 0x7, 0x1ff, 0x5, 0x0, 0x9, 0x8, 0x20}) openat$vcs(0xffffffffffffff9c, &(0x7f0000a65000)='/dev/vcs\x00', 0x40800, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f000004c000-0x9a)=""/154, 0x9a, 0x100, &(0x7f0000acc000)={0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) [ 166.606051] netlink: 'syz-executor2': attribute type 3 has an invalid length. 2018/02/01 12:01:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000452000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000c8f000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000089d000)={0x0, 0x9}, &(0x7f00004bd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a3d000)=@assoc_id=r3, &(0x7f0000dca000)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a69000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) readv(r2, &(0x7f000096c000)=[{&(0x7f00003ea000)=""/188, 0x2}], 0x1) sendto$inet(r0, &(0x7f0000515000-0x85)="f5b891bc706e6b0b1bf8cfd2bb2a717d860412f25198de43a553d589a906b6cba1a40279dd446155cb2c2000000043b5849aeafa585f362af474df0c17905a0733362816c1ddf18901856785698d3be90eb4b6a79a2be1979d486f707110189e6ea18b314ae253687ffa113080b8f14db214a23c346dbf989b829b011b9d21e63ea8a960e4", 0x85, 0x0, &(0x7f00001f7000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:01:06 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000081a000)={0x0, 0x6, 0x6, 0x7f, 0x20000, 0x3}, &(0x7f000089c000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x40}, &(0x7f00003e9000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00008ff000)=0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e07000)='/dev/vcs\x00', 0x800, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f000057a000)={0x0, 0x8000}) r4 = syz_open_dev$usbmon(&(0x7f00001ab000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x24000) perf_event_open(&(0x7f0000d64000-0x78)={0x0, 0x78, 0x2, 0x0, 0x4, 0x2, 0x0, 0x9, 0x4000, 0x3, 0x7, 0x4, 0x6, 0x3f, 0x401, 0x300000000, 0x2, 0xffff, 0xe3e, 0x27, 0x80000001, 0x2, 0x2, 0x3, 0x6, 0x100000001, 0xe175, 0x400, 0xd4a8, 0xf1a5, 0x0, 0x5, 0xdc, 0x8, 0xa9a0, 0x1f, 0xffff, 0x2, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000348000)=0x0, 0x2}, 0x280, 0xffffffff80000000, 0x7, 0x7, 0x0, 0x8, 0xff, 0x0}, r2, 0x4, r4, 0x4) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000de8000-0x5)='reno\x00', 0x5) futex(&(0x7f0000d47000-0x4)=0x0, 0x0, 0x0, &(0x7f00006fc000)={0x0, 0x0}, &(0x7f00008d2000)=0x0, 0x0) shutdown(r5, 0x2) getsockopt$inet_int(r3, 0x0, 0x32, &(0x7f0000e47000)=0x0, &(0x7f0000899000-0x4)=0x4) 2018/02/01 12:01:06 executing program 1: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000030f000)={0x0, 0x400}, &(0x7f0000dcd000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d97000)={r1, 0x2}, 0x6) r2 = syz_open_dev$admmidi(&(0x7f00004a3000-0xe)='/dev/admmidi#\x00', 0x81, 0x200) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000060000)={r1, 0x100, 0x1f800000000, 0xf30, 0x7, 0x200, 0x9, 0x101, {r1, @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]}, 0xff, 0x1, 0x8000, 0x9, 0x0}}, &(0x7f0000a6c000-0x4)=0xb8) r3 = getpgrp(0x0) ptrace$setopts(0x4206, r3, 0x1, 0x16) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa4000-0x14)={r1, 0x7, 0x80000001, 0xff, 0x8, 0x9553}, 0x14) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000953000-0xa0)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfffffffffffffffd, 0x8, 0x4, 0x4}, &(0x7f0000dce000)=0xa0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cd7000)='/dev/vcs\x00', 0x410000, 0x0) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000ba8000-0x14)={0x5, 0xfffffffffffff110, 0x9, 0x4, 0x3eda, 0x4, 0x0, 0x48, 0x7, 0x1}) r5 = syz_open_dev$usbmon(&(0x7f0000a36000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f0000dd0000)=0x5d2e613) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000351000)={r5, 0x28, &(0x7f00009c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 12:01:06 executing program 3: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f0000002000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x3, 0x3, &(0x7f0000007000)=[{&(0x7f0000037000-0x2c)="a9ed76842ff7b5c55f0e3045f31bbc827ff5bfb579fa0a7743c3f380d59469c0a6e6fa9f6f6713e358f7afcd", 0x2c, 0x1, 0x4}, {&(0x7f0000037000-0xab)="04b43731f2559ccd5a87387f7a1cd571a848a8a933113037e50c17585011e7d97120ef154e3e71862b64e48078740194ef1de08f799b1d8e1ab5b23257b9e870de0093ffc854aea7135661b098c9004f73ca5a983cf0be60c96d1b63920c127255729ee36b1dc63115795463bf1be0701da86aa3dae6101e85afd84dc19a6f039b2a7ccfdbcc696f9c86249d188d52e8aa384f8787b3a9e13e60aed62bcc66aa592d1b865b557f2886a430", 0xab, 0x7, 0x1}, {&(0x7f0000002000-0xc4)="25d5513a9ffc8e8cf20a1dfcfd23d2d332aa58b9bc21a03bb57a8052c490c19fae2e635533c9ae74e3da9d7ee604aa6a1abb168af1b5b126b7b95c09a2d2846827a33f98cb228902db262d3bbb7035351847cc6771736c01b1e20165f9082203bf9e79eb7f0c7100b5c8e8fd4a8f6e8115a2473e52fa9a67359e0a4552a689594fc355fa0b469d92d24f3a521309cbc45883547c13296d460c2fa94830cca635b4f570ae09402b388aa37e774e6c3ebf5668ec07754386288f46177fed968b0006741bb8", 0xc4, 0x5, 0x8001}], 0x2a0000) mount(&(0x7f0000034000-0xc)='./file0\x00', &(0x7f0000005000-0xc)='./file0/bus\x00', &(0x7f0000033000-0x5)="6675736513", 0x7ffbf, &(0x7f0000032000)="") mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000018000-0x5)='user\x00', &(0x7f000002a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000037000)="1215258704a2c77a9a69dd6f4b593a644cda02774149c74e8e86852c5342626dc54f3ddb955bf819f75c", 0x2a, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000024000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000-0x4)=0xe8) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000039000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1, r2}) r3 = add_key$user(&(0x7f000000f000)='user\x00', &(0x7f0000010000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000001e000)="e0f363b72d3164531a71634f37d773c389204e3199138b4db2c5145b4a40aac626b20f7a43ce70a1446c7f31fabc04bacd0e6340ca1c4249ca3d5e5bb6739fae134d7054ef33bd0def9e9441a08996ded15dc1c6e9cebf76c4d472fa44619b9ecc9a00bcec74ebcadeb2d480324db1897fa424cb6dc03d195c1df8487e5b65be5e1cb664ebf4932c4a6fa28e00a56062766ab6c284c06efe82207834c2", 0x9d, 0xfffffffffffffff8) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000037000)='blacklist\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000038000-0x9d)="b8d1dc2ccbae4d5aec36a7d11b5eb8e27c3bba9f132a639416d0a935a60a734898c5fed5c63c377d3594593f2726a3d4e961271559d7193738bfd5b3dbf50c4f04afebb2c0285ec350890680cc61e4df3c9ea3584f75eb526e982890c7a7d0a518380867d161e1a6646e6c33d597965d52f98a53cfacedee7b8edc9c053b88c5613edd9902394fb94f5ace79a2096437291e57540ef7fbf0f417b8c016", 0x9d, 0xfffffffffffffffb) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000038000-0xc)={r1, r3, r4}, &(0x7f000001f000-0x79)=""/121, 0x79, &(0x7f0000005000)={&(0x7f0000037000)={'vmac(twofish)\x00'}, &(0x7f0000038000-0x40)="33e3c58654fcaa5aa4c0cf599f35d8f4f83cde679c69309741f700b9c712ac1237b3c3539753c3ae0c48b86b7ab9e500dac9dd41f1c853b8692e3bc33a1700d4", 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:01:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000089c000)='/dev/kvm\x00', 0x4000, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00002f9000-0x8)=[{0x6, 0x3, 0x0, 0x407ffc0003}]}) r0 = socket(0xf, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000a64000-0xa)={0x2, "ff99cef67b9e"}) bind(r0, &(0x7f0000e99000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x4, 0x3, {0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}}}, 0x3a) timerfd_gettime(0xffffffffffffffff, &(0x7f000081e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) openat$audio(0xffffffffffffff9c, &(0x7f0000a02000)='/dev/audio\x00', 0x100, 0x0) 2018/02/01 12:01:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000019e000-0xc)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000387000-0x2)="", &(0x7f0000c34000)=0x0, &(0x7f0000b28000)=0x0, &(0x7f0000050000-0x1)="") clone(0x84820800, &(0x7f000028d000)="", &(0x7f0000fac000-0x4)=0x0, &(0x7f0000d69000)=0x0, &(0x7f0000a02000-0xc5)="") 2018/02/01 12:01:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008ed000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000454000-0xc)={{0x6, 0xd93f, 0x56b, 0xffffffffffffff14, 0xffff, 0xee2}, 0x6}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00005f8000-0x8)={0x0, 0x80000001, 0x0}, &(0x7f0000b3b000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a2a000)={r1, 0x0, 0x5, [0x5, 0xc0, 0x5, 0x200, 0x8]}, &(0x7f0000e42000)=0x12) 2018/02/01 12:01:06 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000009000)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000a000-0xe8)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f000000a000-0x20)=@raw=[@alu={0x2000000000000, 0x20000000000, 0xf, 0xf, 0x0, 0x80, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xfffffea7, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 12:01:06 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d8000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f00000b5000-0x9)="6368696c6472000600") fcntl$setsig(r0, 0xa, 0x400000000000016) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000f01000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x3, 0x1, &(0x7f0000001000-0x97)="9925efa0fa161c1dc4713b4c2c0ac0f604c1c3025c7307c6da1267a4007d350cbfa69d91eceaa9dd075e29a650e7d7ae8de3942bec13287bc69e4ea95705c633899ef3bb7fd7741ccbd661ee5c5dd8a90c725f2a820614a58b8ec0baef72d7ad547f5d86e03441d7f7ba85d01ed8e6968813bf0dae7f00b7d4587d5e485ac5b868d88dae29d337b46f4fe9f932173d501db0c47d8cbb67", 0x97) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000002000-0x10)={0x2710, 0x0, &(0x7f0000000000/0x1000)=nil}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt(r1, 0x2, 0x10001, &(0x7f0000002000-0x47)="9aa1c1aba5bdb17ca65445ba5f6a5c1b8b08e85c249163eede4046f4a8ed1aafdea242e7c14ed5ede501cd8e11abb59366488f87c351cca0e7b20bf2586b8aa5986137c7bcc2d1", 0x47) 2018/02/01 12:01:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x2000, 0x40, &(0x7f00008e8000/0x2000)=nil) shmat(r0, &(0x7f00004d0000/0x2000)=nil, 0x5000) r1 = syz_open_dev$sndpcmp(&(0x7f0000a4c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000c3a000)={0x6, 0xfffffffffffffffb, 0x7, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap$binder(&(0x7f0000320000/0x4000)=nil, 0x4000, 0x1000000, 0xa8012, r1, 0x0) 2018/02/01 12:01:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00001e3000-0x12)='/dev/input/event#\x00', 0x0, 0x3) ppoll(&(0x7f00004e8000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000894000-0x10)={0x0, 0x0}, &(0x7f00007cf000-0x8)={0x0}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000074000)={0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b29000-0x9)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000694000-0x4)=0x0, &(0x7f0000c8a000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000488000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000bf8000-0x78)={r1, 0x7471, 0x3, "ea654f5a4084e355f5dc74111f0a0bf372c159b80d5bae76f2ef785e1fe27a5f3189c6ef01ac08d777986cdec471097aa85048d5604b93be866fcd6b5e026167e23172151b61e0fafdfe2c2dbf678eb3e51ecfa01dd4e5eba0335d7e61b4d117d206ec5c439fe64942f2984ea06e"}) 2018/02/01 12:01:06 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000946000)=@random={'os2.', '\x00'}) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000bb2000-0x4)=0xf2, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r2, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000001}, 0x1c) connect$inet(r2, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000450000)={0x0, 0x6}, &(0x7f0000411000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000992000)={r3, @in6={{0xa, 0x2, 0x800, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfffffffffffffffc}, 0x98) 2018/02/01 12:01:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = syz_open_dev$midi(&(0x7f00005b8000-0xb)='/dev/midi#\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005a6000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='maps\x00') sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x0) 2018/02/01 12:01:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd8, &(0x7f0000026000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xc6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @generic={0x0, 0xc, "b9063a604a2904d3754f"}, @sack={0x5, 0x2, []}, @md5sig={0x13, 0x12, "83a6d39e1f2647eaa9e0f4def832457f"}, @generic={0xff, 0x4, "d60a"}, @md5sig={0x13, 0x12, "896c4244b1a1344ac9414d3382c8e0f5"}]}}, {"710b21525acfc62ea3096b7399cf8e5762256174b82fc8cf483a0da69178be59c2f24fa8965f1976d7ebf925666978465aa8bbbc51a94b2ec905e16b4683880ee975f240ca8078547c64e0fc7bf2fe6eeba4410f3c16db3ec495581b9ac4"}}}}}}, &(0x7f0000048000)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$sndmidi(&(0x7f0000fe9000)='/dev/snd/midiC#D#\x00', 0x1ff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000798000)=0x0, &(0x7f0000944000)=0x4) r1 = semget$private(0x0, 0x3, 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000f8e000)=""/91) 2018/02/01 12:01:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b1b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = getpgrp(0x0) ptrace$getregs(0xc, r3, 0x2, &(0x7f000032f000-0x3f)=""/63) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000089b000)={0x1, 0x0, [{0x40000071, 0x0, 0xfffffffffff7fffc}]}) 2018/02/01 12:01:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000fd000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e02f11", 0x0, 0x6c, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], "c78faf64ad83a51d"}}}}}}}, 0x0) 2018/02/01 12:01:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffc, &(0x7f0000000000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000b3c000-0x1)="") link(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000)='.request_key_auth\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x3)='@,\x00', 0xfffffffffffffff8) r1 = add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xd3)="9deba6f8f985ff7b8e0071ebd5659628a29168d5a92d2735859b4eb7288f89d703f4358dc3fdee5a73b2e172cfdfe2fc0ec99ff93aaa388f0db3992215ce90af3cc37baf89e139f3f65ed5f41e138e45fdf1b57a19be44f8410041f25c0c595b3a448ce6a611a885167b913e5d4ef4bced6af7f7e281a2af38b16a62fdd862350b4bccb2cb1a57af48f048d83b4e18da4c715522cf696e9eaeebf1dd2ddf20180d9a5259d733852c127113be0b9b54f4bbae8fbd7dd602ea0fc97973d9fc12d9c5d5a98fedc8ce46978e2ae7941e8d7b78f6a8", 0xd3, 0xfffffffffffffff8) keyctl$link(0x8, r0, r1) 2018/02/01 12:01:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008c2000)=0x0, &(0x7f000048a000)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009f2000)={0x0, 0x401, 0x7fff, 0x115, 0xffff, 0xffffffffffffff92, 0x80, 0x7fffffff, {0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x8000, 0x7, 0x100000001, 0x100000000}}, &(0x7f0000b43000)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000065e000-0x8b)={r1, 0x83, "85327a06be5bf638cdd3c0e16b1bb0391a71672e0e422bcb9ae3e78c9820aaffba817823e6bc715cae6b41dde5dc258033ce24445af3f99cc34add2835918c96013f1f006cc1bf52b04bdf81edea0af2bd7c7664461cc1b2c73f9206de22e6beb9b362c4b2adc1d71b452fd8d7c592826df0393926fff2a8523644a20c36b99aaefba4"}, &(0x7f00008ef000)=0x8b) r2 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r2, 0x4, 0x42800) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000a45000)=0x0, &(0x7f0000798000)=0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:01:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00009a2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x80, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x82, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000006, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"8571dc48841a02d1d9d335faa1649dfbfdc89324cc1090ea0b77d8158b50074e261b0be93331d2a74b50c3734fc61b8a0eae79785170ced916a6cd18f61e365d4201932b195527653f8510bd7dd69eb2b4b9798f28f9b026c6bb"}}}}, 0x8c) 2018/02/01 12:01:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bf5000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000a31000-0x8c)={0x7f, 0x3, 0x6, 'queue1\x00', 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]}) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r2, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) 2018/02/01 12:01:06 executing program 1: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000008000)=[{{&(0x7f0000023000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x90)=[], 0x0, &(0x7f0000017000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000023000)=[{{0x0, 0x0, &(0x7f0000033000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000024000-0x40)=[], 0x0, &(0x7f0000010000)=""/82, 0x52, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000036000)={0x0, 0x989680}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000037000)='/dev/dmmidi#\x00', 0xff6, 0x400800) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000037000)=""/253, 0xfd, 0x10042, &(0x7f0000038000-0x10)={0x3, {"1c5e1026552906"}, 0x0}, 0x10) recvmmsg(r0, &(0x7f0000002000-0xb4)=[], 0x0, 0x0, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000038000)={0x10000, 0x200, 0x62, 0x8001, 0x0}, &(0x7f0000038000)=0x10) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000024000)={r3, 0x1000, 0x20, 0x2, 0x101}, &(0x7f0000039000-0x4)=0x18) 2018/02/01 12:01:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000196000)='/dev/snd/controlC#\x00', 0x9, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000c7c000)='/dev/snd/controlC#\x00', 0x1, 0x10280) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f000057c000)={0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:01:06 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000004000-0x6)='logon\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="23f3fd2700", r1) ioctl$int_in(r0, 0x5452, &(0x7f0000002000)=0xfffffffffffffffb) r2 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000001000-0x4)=r2) 2018/02/01 12:01:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e94000-0x11)='/selinux/enforce\x00', 0x52400, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000c92000-0x4)=0x8, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00003a0000-0x5)={0x23, 0x7f2, 0x3ff, 0x5ef0c4a2}, 0x5) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000df8000)={0x4, 0x1, 0x2, 0x4, 0x7}, 0xc) 2018/02/01 12:01:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000acd000-0x64)={&(0x7f0000001000-0x1c)=[0x1, 0x8001, 0x5, 0x9, 0x3, 0x10001, 0xfffffffffffffff9], 0x7, 0x400, 0x101, 0x5, 0x8, 0x1, {0x3, 0x2, 0x20, 0x3, 0x6, 0x7f, 0x67c, 0x9, 0x0, 0x100000001, 0x3, 0x7ff, 0x4, 0xac, "ceed616c387d56dbc188590f9a3f6983bf7524a52b4cf30f28853798338f6ee9"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a67000)={0x0, 0x0}, 0x0) readlinkat(r1, &(0x7f00005d1000-0x8)='./file0\x00', &(0x7f0000170000)=""/37, 0x25) syz_open_procfs(0x0, &(0x7f0000d2d000)='uid_map\x00') mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r2, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f0000485000-0x8)='./file0\x00') mount(&(0x7f0000571000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00008b8000)='pipefs\x00', 0x0, 0x0) 2018/02/01 12:01:06 executing program 7: clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") modify_ldt$write(0x1, &(0x7f0000d4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ced000)={0x7, [0x10000, 0x8001, 0x2, 0x4, 0x8001, 0x6, 0x3ff]}, &(0x7f0000b1b000-0x4)=0x12) 2018/02/01 12:01:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mount(&(0x7f00008d8000-0x8)='./file0\x00', &(0x7f0000d31000)='./file0\x00', &(0x7f000073b000-0x8)='cgroup2\x00', 0x0, &(0x7f000027a000-0xc0)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r0 = getpgid(0x0) ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000a06000-0x8)=0x0) [ 167.228475] cgroup: cgroup2: unknown option "" 2018/02/01 12:01:06 executing program 7: r0 = socket(0x3, 0x80001, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) capset(&(0x7f00001f5000)={0x20071026, r1}, &(0x7f00008bb000)={0x10000, 0x7, 0x1, 0x5, 0x9, 0x10001}) setsockopt(r0, 0x29, 0x10, &(0x7f0000d2f000)="", 0x0) 2018/02/01 12:01:06 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) fallocate(r0, 0x2, 0x5, 0x8) connect$inet6(r0, &(0x7f0000009000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000005000)=[], 0x0, &(0x7f0000006000-0x88)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004000)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000011000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getpeername$ipx(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000)=0x4b) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000010000-0x6)={0x0, 0x0}, 0x6) r2 = syz_open_dev$sndpcmc(&(0x7f0000010000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400000) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000012000-0x4)=0x4a89de851d21fd1d, 0x4) [ 167.271395] cgroup: cgroup2: unknown option "" 2018/02/01 12:01:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0xca, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000094c000-0x16)='/selinux/checkreqprot\x00', 0x10400002, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008fc000)={r0, 0x28, &(0x7f00008ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00004d5000-0x9)='/dev/dsp\x00', 0xa000, 0x0) 2018/02/01 12:01:06 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f00000b9000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0xb)="7afa4a4e4987f9c8c81c29", 0xb, 0xfffffffffffffffb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000003000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000002000)=0x4, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000004000)='/dev/midi#\x00', 0x100, 0x660041) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000002000)='syzkaller\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f0000002000)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x200880, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000002000-0xb)={0x6, 0x5f, 0xffffffffffff33b3, 0x6, 0x3, 0x8, 0x58c, 0x23, 0x7fffffff, 0x4, 0x9d5}, 0xb) setsockopt(r1, 0x10e, 0x2, &(0x7f0000000000+0xbc5)="be27343aa3d6fd5c05c8df56b8095583e561cca4ce6a70b95855177b728948ee59a4bd932e259ca1082b4dd6440503a4d3ba46691bf1ff0b4e1288c1a6cdf3f242df439d7c231a0569cb1bbd07a92d3915", 0x51) 2018/02/01 12:01:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000644000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000571000-0xf8)=""/248) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) personality(0x20005) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f2e000)={0x0, 0x0, 0x0}, &(0x7f000076b000)=0xc) r2 = getuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000092e000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b5000)=0xe8) setresuid(r1, r2, r3) uname(&(0x7f0000d39000-0xf)=""/15) 2018/02/01 12:01:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000ba0000-0x56)=""/86) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') symlink(&(0x7f0000cca000-0xa)='./bus/file0\x00', &(0x7f000017b000)='./control\x00') llistxattr(&(0x7f000021c000)='./bus/file0\x00', &(0x7f00004c4000-0xbd)=""/189, 0xbd) stat(&(0x7f000054b000)='./bus/file0\x00', &(0x7f0000f9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f67000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) 2018/02/01 12:01:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff1, &(0x7f0000006000-0x50)={0x4, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000942000)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000935000)={{r1, r2+30000000}, {0x0, 0x0}}, &(0x7f0000ab0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000c85000-0x14)={{0x0, 0x0}, {r3, 0x6}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:01:06 executing program 2: r0 = creat(&(0x7f000033c000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x100002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x6, 0x2, 0x3, 0x0, 0x0, 0x7b, 0x3b}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r2, 0x0, 0x1ff, 0x401, 0x80000000, 0x6}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) syz_emit_ethernet(0x351, &(0x7f0000356000)={@random="d7ec470c4d0e", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x31b, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x3a, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x8001, 0x1b, "ad1d8f797509fff2c9cebafc26f8d3d9cfbe42c74fa5ce289f4444"}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x30000}}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0xbf, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0xdb, "0ce2976d3fb1f6f38ac19e2b9494984b4e97ad430f5af2ca3a23df31cd58afd1a3af606996b3ddf6b49a5dfc05f1d043d78c5a8585724ed7eb5746631a27328dfd50bac2fcd2d2a74a2ad154057fa09272baa932cb6a9761f5ee4a0e5ebbd929ea5ad9a83b33a56bd1e8c82996ef565db0f922ad5bfb1dc4b01087b39392795c49b22e0274cdaf4db3931fa71fc80e5276e2ea36cc5d107e632a863ed89f0883f890eafd290b5c8a58b2592f1142e6a7694fa4de50efd47f37ad5cf2efc4d61df70a679577cbc62d90b44cc04d6d8fce5174f4f70d702d989236b8"}]}, @fragment={0x0, 0x0, 0x8, 0x8, 0x0, 0x8, 0x3}, @hopopts={0x2b, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @calipso={0x7, 0x58, {0x4, 0x14, 0x3, 0x1, [0x7fffffff, 0x3, 0x401, 0x81, 0x3, 0x1, 0x40, 0x3f, 0x5, 0x1]}}, @ra={0x5, 0x2, 0x3}, @enc_lim={0x4, 0x1, 0x65}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x6, 0x9c, "e2c7de0f218e5c11379793319560bcf368b31e94e4b6f348cb166499905d1271a3c281705a790fd19f843abf4a34611445311e395231489a65a08426352ddfdf858885cfe9c735043c99d754f9f9dabd150df72bdc5307796c58f1123e0def1f63ad4e5fc1f2f6fa1aedfbf4b3e7a6eedad744c3dc9162cbf9f72e17b576ed94559e95c5c3d1eed9f6ebe14f2f19e9531d7e491146d41282d4de8241"}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x10, {0xc4c0, 0x2, 0x96, 0x2000000000000, [0x1]}}, @enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0xffff}]}, @dstopts={0x2f, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x9, 0x4, 0x5, 0x1, [0xa7, 0x10]}}, @padn={0x1, 0x0, []}, @generic={0x6, 0x16, "6a332f6c78f0f1b4b316c11eb1dc299a46121225e622"}, @enc_lim={0x4, 0x1, 0x8}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0xe118, 0x5, "44ca5eb6c2424772e2d9f12cecc8541e97bb4f2532571cbe79bed7a4977250f8ca8a5054116d83d83f91e69907ab87c3a8a9fe787b5088c7a15e"}}}}}}, 0x0) [ 167.357358] QAT: Invalid ioctl [ 167.364999] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/02/01 12:01:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bca000-0x90)={0xd, {{0x2, 0xffffffffffffffff, @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) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000cd000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r1 = fcntl$getown(r0, 0x9) getpriority(0x0, r1) 2018/02/01 12:01:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1e000-0xae)=""/174) ioctl$sock_bt(r0, 0xcb5e0072da7b6d81, &(0x7f0000bca000)="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") 2018/02/01 12:01:06 executing program 7: prctl$intptr(0x1d, 0x3) 2018/02/01 12:01:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/02/01 12:01:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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]}) r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{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]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) [ 167.465284] QAT: Invalid ioctl 2018/02/01 12:01:06 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f00007c3000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f00009b1000)={0x0, 0x0}) r0 = syz_open_dev$amidi(&(0x7f0000166000-0xc)='/dev/amidi#\x00', 0x2, 0x200) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008ca000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000d03000)={0x0, 0x9}, &(0x7f0000792000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a1e000)={r2, 0xffffffff}, &(0x7f0000ffe000)=0x6) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ea0000)=0x0, 0x4) 2018/02/01 12:01:06 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000001f000)='./file0\x00', &(0x7f0000015000)=@random={'trusted.', 'selinux\x00'}, &(0x7f000001f000)=""/98, 0x62) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2a0, 0x2c8, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x2, 0x0, 0x0, "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", &(0x7f000000a000)=""}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, 0x0, 0x0, @common='ipddp0\x00', @common='bridge0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x4f0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000021000-0x18)={0x0, 0x101, 0x0, 0x9, 0x100000001}, &(0x7f000000f000)=0x18) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000020000)={0x8, 0xd, 0x3, 0x1435ac3e, r2}, &(0x7f0000020000)=0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000021000-0x4)=0xc4, 0x4) [ 167.556654] kauditd_printk_skb: 762 callbacks suppressed [ 167.556672] audit: type=1400 audit(1517486466.948:10636): avc: denied { ipc_owner } for pid=21054 comm="syz-executor2" capability=15 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 [ 167.596320] audit: type=1400 audit(1517486466.950:10637): avc: denied { set_context_mgr } for pid=21053 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 167.621793] audit: type=1400 audit(1517486466.956:10638): avc: denied { net_admin } for pid=21055 comm="syz-executor7" capability=12 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 [ 167.646552] audit: type=1400 audit(1517486466.960:10639): avc: denied { dac_read_search } for pid=21042 comm="syz-executor4" capability=2 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 [ 167.671725] audit: type=1400 audit(1517486466.965:10640): avc: denied { set_context_mgr } for pid=21053 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 167.695331] audit: type=1400 audit(1517486466.967:10641): avc: denied { net_admin } for pid=21055 comm="syz-executor7" capability=12 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 [ 167.720272] audit: type=1400 audit(1517486466.983:10642): avc: denied { net_admin } for pid=4195 comm="syz-executor0" capability=12 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 2018/02/01 12:01:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000110000)='/dev/adsp#\x00', 0x3f, 0x80000) syz_emit_ethernet(0x5a, &(0x7f0000623000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[], {0x8100, 0x7, 0x1e, 0x8}}], {@canfd={0xd, {{0x4, 0x6, 0x0, 0x40}, 0x1, 0x1, 0x0, 0x0, "6fbb8642b8e62e19cc5aecf294b69799597b7c383f960e1fa9565344826d84941072f34a1e2595fe2a33b9860cdba1d8fb7971e4a7167cac29c1e328169972c3"}}}}, &(0x7f00004e0000-0x14)={0x0, 0x3, [0x8ef, 0xb40, 0x45d]}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000fc2000-0x4)=0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000037b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 12:01:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000220000-0xc)='/dev/autofs\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000c77000)={{0x0, 0x3, 0x93, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r1, &(0x7f00001a8000)={&(0x7f000089b000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0xe, &(0x7f000050d000)={&(0x7f0000441000-0x10)=@can={{0x0, 0x0, 0x0, 0x0}, 0x4000000000, 0x3, 0x0, 0x0, "003e14a911000005"}, 0xfedd}, 0x1, 0x0, 0x0, 0x0}, 0x1) r2 = getpid() syz_open_procfs(r2, &(0x7f0000243000)='attr/prev\x00') 2018/02/01 12:01:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f000026b000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000992000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="9f7870885ca7", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = syz_open_dev$midi(&(0x7f0000268000-0xb)='/dev/midi#\x00', 0x5, 0x402080) bind$ax25(r1, &(0x7f0000b46000-0x10)={0x3, {"710ab4406b04b2"}, 0x7}, 0x10) eventfd(0x1) 2018/02/01 12:01:07 executing program 6: mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000099a000)="d6ea00d066f3433e3f65db59bd1cb60042bda6211ec32afc4802f57e782af7cc51eb210ca944143dc81526458b59a604611b1e53b9cf88023ceaadbd841b94ee23346c542ceeb4929adfa71914dbe91a139dbec5007fa64a6f6afd24af24fc1550af7df40602db65483a693f272120e442e5ac156a62fcd910c0d9b1ed0275438d5028d9ef6a65", 0x87) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000eab000)='./file0\x00') write(r0, &(0x7f00004c6000-0xb8)="240000002a0025f000000000000000000900000004000000000000000000000300010091", 0x24) 2018/02/01 12:01:07 executing program 7: r0 = syz_open_dev$adsp(&(0x7f000058e000)='/dev/adsp#\x00', 0x6, 0x4000) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00008b8000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f000052c000-0xc)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f00004fc000-0x4)=0xc) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00009f7000-0x1a)={0x53, 0x2, 0x7fffffff, {0x769, 0x3ff}, {0xffff, 0x7}, @const={0xa7, {0x1, 0x6, 0x8, 0xfc4}}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000ede000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x12}, @loopback={0x0, 0x1}, 0x1fc, 0x1, 0x0, 0x400, 0x5, 0x400202, r2}) 2018/02/01 12:01:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x4000000000) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) stat(&(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000879000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000fc7000-0x8)='./file0\x00', &(0x7f0000dc3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00001b6000-0xe)='./file0/file0\x00', r2, r3) r4 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) recvfrom$unix(r4, &(0x7f0000236000-0x17)=""/23, 0x17, 0x2020, 0x0, 0x0) renameat2(r4, &(0x7f0000aad000-0xe)='./file0/file0\x00', r1, &(0x7f00005bd000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="") sendmmsg$nfc_llcp(r4, &(0x7f0000bbc000)=[{&(0x7f0000e53000-0x60)={0x27, 0xfffffffffffffffd, 0x5, 0x5, 0x100000001, 0x55046e77, "132b3cbf2dd73a1bd6bae5c569109e702a0789800141b0965aa0bbe1aebcc5f67e79633f360f3485e549db99cb40655b74fa1a133a66a8bcfed29cc170b2ec", 0x2d}, 0x60, &(0x7f0000d27000-0x10)=[{&(0x7f00005ce000)="b812bab09aaac58dfde85579870de57abdd175bb8f11100a28c18e8e76509ae480b9147817e0e2d5f87bd3d26e7cdd3d2114abc070f13c1406687e76f000db4bb8b8ea753410b8ba0014681e0ce6376155084588227452a25ea68b4496967c0a0600551c671b6b0ee2d049f5e262c88b117597fde3b9b85537ae4720036c93f85428689e2b752818ca3c706e119abdc7a78423a2ab735c8d8da7c74b15b29c3b02527ec3c8678ce475396b3fe33c9dc01a805e9561361d5ef83472b0c08303cfa6c2e189d0069dfe18e5e495c94dadd53dc83081eb89391247f1435c9f3118534e8c803700f821b3880c6f8018a3d04a66369f", 0xf3}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000587000-0x60)={0x27, 0x200, 0x4, 0x7, 0x20, 0x0, "5fd14fd7120c71e39a1f727de08ed31cd8f484fc7ac778b4e05d29f98a94bcc1cc21b81941cd6e1fcfc69567734b4a7f8ff5dc1a523d9b24ab3f6720f553c0", 0x7f}, 0x60, &(0x7f0000629000-0x30)=[{&(0x7f0000297000-0x64)="b02c7812232a41af607a349e78252f77d1e75739e477c3b96a93aa41c77af67a8e33ac9521dcb63951caf92b62f4bb57b4480bac7728f47a885cedd28713ed91b907038aad017d281c76d87b306449852b2d489376531d66b3ce983d705dad6cfb71ae0a", 0x64}, {&(0x7f00002c2000-0x10)="ecb854f16b433ce6b2867877a437b72f", 0x10}, {&(0x7f0000657000)="a283ead75ae73b72b141bf415363178bd42a8105a4a05994989b3e679ab684b67cb12db016902b805c6d638580a91aadc3124ad8d700e97e46f0a89e760b317f0d2af086961bb2fd93d803ef5cfd5ea98c1413b965b38e4f3cdf22ecaefa7163603251bb9368e229cc2dab15ba9ecf244bbc8184f391e9952d0cee35cf71", 0x7e}], 0x3, 0x0, 0x0, 0x40c4}, {&(0x7f000057a000)={0x27, 0xeb20, 0x7, 0x3, 0x1ff, 0x7, "1a32048ffce20da99c96fd286ff23c3f2e3c1bafbb6c1c661792ae894a82cde41047d9b54c38444c9920290c8429719340969c732b5575222bf53fde2fdb4a", 0x0}, 0x60, &(0x7f00008c0000-0x30)=[{&(0x7f0000ccb000-0xb1)="761dab241d04ae182d7d093580ad55c321363f4bbcdbd28c329b387d256acf008af7233ec52f0588a8df488cc43f69644241617414f7309f9db8157cebee62ee331a5fd2433df7338b1da83292a8a8132585d6274676719328af1d797150878fb7ae6e018a140f03e87eb1e6b5fc952c5c36fdf585dc47dfc88b45f7b4e23beeb56303d0c73e8218703a8ba6534dd99da807c73bcca17b6fe74c3c47bf34412c188e509d98df83dd97a629ee18fa5c92e3", 0xb1}, {&(0x7f0000b5f000)="d2a9a75484bbaf6786e66edbf5b23c3523e1c86c03482d8c399272177aac8d61eb6ea43ba40f2c4efa", 0x29}, {&(0x7f0000335000)="6cf07f13a83e6678b05670c462d96dfe5e100b65c5134512acae07a2b9f948c3868b93f6eda34018c6d8b38e2d56fdee1630110ce8d4be7d8c59cceb15b0c8a7aaae5aa0202df18528f47c0208203fb59dab35edf16473ba0dd2dfb85fa71442ac34a1fc4b2410ee99f8eba1040efce330f54b25f761e419442f218bc9bc8d572735af3f182ec0fc5b28e277f32120434a556267ff098511370239cdb6ca9690c443e2964c42c1a9e292527ee1e35f3d2bc402c18ae74fb99d25b19e92860d2b7540f17a18cb4972afbad747cb8ce4759c", 0xd1}], 0x3, &(0x7f000030f000)={0x10, 0x102, 0x5, ""}, 0x10, 0x40000}], 0x3, 0x4084) symlinkat(&(0x7f000024e000-0xe)='./file0/file0\x00', r4, &(0x7f0000c23000-0x8)='./file0\x00') openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a46000)='/selinux/relabel\x00', 0x2, 0x0) renameat2(r0, &(0x7f000068e000)='./file0\x00', r4, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) renameat(r4, &(0x7f0000fdd000-0x1a)='./file0/file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000b52000-0xe)='./file0/file0\x00') ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000a93000-0x40)={&(0x7f00002b4000)=[0x0], &(0x7f0000ed9000)=[0x0], &(0x7f0000ac9000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000d30000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x8, 0xa, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f000026e000)='./file0/file0\x00', &(0x7f00007ee000)={{0x0, 0x0}, {0x0, 0x0}}) sendto$unix(r0, &(0x7f0000920000-0x2b)="df8ec164e19aabc92eb00bd0c66cddb3279c355f50206abd79f861b14a3674bacc839c0969a198923c9af9", 0x2b, 0x4c011, &(0x7f000092e000)=@file={0x1, './file0/file0/file0/file0\x00'}, 0x1c) 2018/02/01 12:01:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ftruncate(r0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000d14000)=0x3) write$tun(r1, &(0x7f0000c89000-0x62)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/02/01 12:01:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000131000)={@common=""/16, @ifru_flags=0x0}) pause() close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00007a7000-0x38)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bb000-0x22)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c3a000-0x30)=[], 0x37c, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) [ 167.745438] audit: type=1400 audit(1517486466.996:10643): avc: denied { ipc_owner } for pid=21054 comm="syz-executor2" capability=15 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 [ 167.770288] audit: type=1400 audit(1517486467.040:10644): avc: denied { net_admin } for pid=4201 comm="syz-executor2" capability=12 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 [ 167.820309] audit: type=1400 audit(1517486467.212:10645): avc: denied { dac_read_search } for pid=21063 comm="syz-executor5" capability=2 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 2018/02/01 12:01:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x91, &(0x7f0000476000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x8000, 0x5374, 0x1}}], {@llc={0x4, {@snap={0xaa, 0x0, 'AT', "6f6da0", 0x8948, "db19ea3ba720618f88c1e87d18793e6bbeb99c1da770ac2dde4fdb8579979f321e4b6851377f9cf49e378a0a65d12bc7d9a4ec78eeb14abe7a27cc48bdf2c4f9c989cb4f194941b01d97857f3f2e45e15980c211e70b0bf7857664ff7c4d2d338dfc1e73b8a77039465bd5414e358a8ba317e6c7fb6c"}}}}}, &(0x7f000037a000-0x14)={0x1, 0x3, [0xe3, 0x57a, 0x38d]}) syz_emit_ethernet(0x2a, &(0x7f00000ff000-0x2a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000299000)='/dev/sequencer2\x00', 0x123180, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000486000-0x14)={0x0, 0x4, 0x80, 0x1, 0xfff, 0x101}, &(0x7f0000d50000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000479000-0x4)=@assoc_id=r1, &(0x7f00002b3000)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000c9000)=0x4, 0x4) 2018/02/01 12:01:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cb0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$netrom(r1, &(0x7f0000d15000-0x38)={&(0x7f00009df000-0x48)=@full={{0x3, {"2adcfc10222ff8"}, 0x1}, [{"970b94aaf42fd8"}, {"140a42111ef12a"}, {"ea5375b7106a27"}, {"657ff55dfc59b8"}, {"dcccf437a0f459"}, {"9e282f56d355a9"}, {"20007a5f5404da"}, {"032bc717ce1386"}]}, 0x48, &(0x7f00002bb000)=[{&(0x7f0000a25000-0x1000)="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", 0x1000}, {&(0x7f00003d0000)="ebc1f622fb11f42c621eb1f1de482deeb084319e2e9c6612e766274690a1039ddbc294f11ce5a2eff2188aea2e0fad075ef4c9e419d555e9e3444a3f4628a4fe80840df6eda10282c89754c0f829bc3db0839315e4572a916645f69811577cde29044441c3c456d9de28bb76647b76b46d4ee9df4cc4d3f843109cf2b70f391bc2588fb96f5616de8e70efc4991dcff5db", 0x91}], 0x2, 0x0, 0x0, 0x4}, 0x40004) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f00002fc000-0x2d)="b501000000e60000000020a7359fe32d039b5097532d050007ed9d2ca1682929e852243e09567b3bbf855a56", 0x2c, 0x0, &(0x7f0000dc9000)={0x11, 0x800, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) 2018/02/01 12:01:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = syz_open_dev$vcsa(&(0x7f00006ef000)='/dev/vcsa#\x00', 0x6, 0x4000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000b43000-0x4)={0x7, 0x9, 0x3}) r2 = add_key(&(0x7f000003c000-0x7)="6c6f6700100000", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0xdf, r0) keyctl$unlink(0x1d, r2, 0x0) r3 = add_key(&(0x7f0000531000-0x6)='.d\t\x00\x00\a', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffff6d, 0x0) keyctl$unlink(0x1d, r3, 0x0) 2018/02/01 12:01:07 executing program 5: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002e000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000030000-0x8)={0x0, 0x0}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000001b000)=0x0, &(0x7f000002f000)=0x0, &(0x7f0000028000-0x4)=0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000002f000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000015000)={r3, r4, r5}, 0xc) connect$inet6(r2, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x101}, 0x1c) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f000001a000-0xfb)=""/251) execve(&(0x7f0000031000-0x8)='./file0\x00', &(0x7f0000024000+0xd6e)=[&(0x7f0000002000)='-\x00'], &(0x7f0000004000-0x10)=[&(0x7f000000b000-0x2)='-\x00', &(0x7f0000030000)='vmnet0keyringem0posix_acl_access\x00']) 2018/02/01 12:01:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00004ca000-0x9)='/dev/ppp\x00', 0x400000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000027b000-0x48)={0x80000, 0x0, [0x1f, 0x3f98, 0xffffffff, 0x3f, 0x8000, 0x5, 0x5, 0xc203]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000010f000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0xffffffffffffffff}) 2018/02/01 12:01:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000001000-0x70)=[{&(0x7f00001bb000)=""/154, 0x9a}, {&(0x7f0000000000)=""/87, 0x57}, {&(0x7f0000f43000-0xcc)=""/204, 0xcc}, {&(0x7f0000000000)=""/107, 0x6b}, {&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f000076e000-0xb6)=""/182, 0xb6}, {&(0x7f0000001000-0x1)=""/1, 0x1}], 0x7, &(0x7f0000800000-0x2a)=""/42, 0x2a, 0x1}, 0x12000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$sock_int(r2, 0x1, 0x33, &(0x7f0000ada000-0x4)=0x0, 0x4) 2018/02/01 12:01:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000eb7000-0xb)='/dev/audio\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000fd7000)=0x2, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000976000-0x48)={0x30001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ca837e5]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/01 12:01:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000052000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb8000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fc1000-0xc)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000870000-0x4)=0x200, 0x4) 2018/02/01 12:01:07 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000018000)={0x7, 0x78, 0x7a, 0x1ff, 0xe0, 0xe53180, 0x0, 0x80000001, 0x401, 0x2, 0x8, 0x9, 0x4, 0x1fc0000000000000, 0x8, 0x1f, 0x9, 0x4, 0xffffffff, 0x1000, 0xffffffffffffa797, 0x200, 0x6, 0xc86, 0x2, 0x9, 0x1000, 0x8, 0x101, 0x7, 0x4, 0xae8, 0x8, 0x9, 0x0, 0x6, 0x7, 0x6, 0x0, 0xd6, 0x4, @perf_bp={&(0x7f0000018000)=0x0, 0x4}, 0x9800, 0x81, 0x101, 0x1, 0x80000001, 0xac96, 0x200, 0x0}, r2, 0x48, r1, 0x4) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000018000)='./file0\x00', 0x40000, 0x1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000001a000-0x15)='/proc/self/net/pfkey\x00', 0x22a080, 0x0) 2018/02/01 12:01:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000089e000-0x10)=@generic="0f62d5a0bef5ac0683a7d8184f4c0936") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008a0000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r1, &(0x7f000001d000-0x38)={0x0, 0x313, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) 2018/02/01 12:01:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDDELIO(r0, 0x4b35, 0x100000001) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000fb7000)=0x5) 2018/02/01 12:01:07 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendto(r0, &(0x7f00005b7000-0x4b)="0213ff", 0x3, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000302000-0xa7)=""/167) dup2(r1, r2) dup(r1) 2018/02/01 12:01:07 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a02000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)=@ethtool_link_settings={0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:01:07 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d2f000-0x4)=0x0) ioprio_set$pid(0x3, r0, 0xffffffffffffff10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$void(r1, 0xc0045878) getsockopt(r1, 0x400000000000003a, 0x0, &(0x7f0000001000-0xbc)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) 2018/02/01 12:01:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) io_setup(0x1, &(0x7f00009b9000-0x8)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a4c000-0x98)={0x0, @in6={{0xa, 0x1, 0x83, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xad}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6}, &(0x7f0000a2b000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000062d000)={r2, 0x0}, &(0x7f000036f000-0x4)=0x6) io_submit(r1, 0x2, &(0x7f00008f8000-0x40)=[&(0x7f0000538000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000554000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000d10000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 12:01:07 executing program 3: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000020000-0xd)='/dev/usbmon#\x00', 0x1f, 0x340) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000000a000-0x4)=0x101, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f0000020000-0x8)={0x0, 0x0}) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001e000-0x30)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000001f000-0xff)=""/255, 0xff}], 0x3, &(0x7f0000001000-0x70)=[@rdma_dest={0x18, 0x29, 0x3e, {0x0, 0x0}}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000001e000-0x8)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x70, 0x0}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000007000+0xc98)=0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000017000)=0x401, 0x4) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000000b000-0x4)=0x0) 2018/02/01 12:01:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000f73000-0x5)='user\x00', &(0x7f000049d000+0x952)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a07000)="b950816a0b95ed690a79079cc49b9ff7fa67b9e70f9a06ec7de878f5e80d573fcbced26ce3e59a72b3dd81f6ecdd4d1f15dfdf301ffd5fbf2dfc0c0e6745cc4b0210bb77589745b52e13e46fc4381659f13d17f159be23e597143c8fe0ca7e3ee6f276d3ca10cc327265c61a4614f8fc3864698aca655c25abceb7d9172a18fe4dc362fdbab0bcbcd30c96ecec2301c080dee144e4887f28e3d444e62088658df9a7cbbf19d1619414a48a8c979b11e9f927420128", 0xb5, 0xfffffffffffffff8) keyctl$read(0xb, r0, &(0x7f0000e78000)=""/4096, 0x1000) r1 = add_key(&(0x7f0000de7000-0x6)='rxrpc\x00', &(0x7f0000786000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000eef000-0x3b)="c87b745b4592710cc44d238675330f799aedc0f5fc6470d11d5f69e1b6b78938bff8beba537107b8efe3b54a3671d23c12c2c27c5efbfc717fa197", 0x3b, 0xfffffffffffffffb) add_key(&(0x7f0000672000)='trusted\x00', &(0x7f0000e2b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b9b000+0x758)="a2ff74975c0c88d48469b576bf47425a5b91687b35ce58157f416e41c00cd49407cbbe777e3de7598c615b54cf496b95384911d207c69f1d8788267344d288e81bd2eecdcf660371087e710ad22ecef8eb22a70db1d954e2f1fd8de0786cdc4aed9674c855e2f119dfa8c39f4d4b9225957c7093d15f4367c37765d58d4395185c2e34dec1ce7064cd2d4963", 0x8c, r1) r2 = shmget(0x0, 0x3000, 0x80000000000645, &(0x7f000029a000/0x3000)=nil) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e4e000-0x8)={0x0, 0x0}) shmat(r2, &(0x7f0000000000/0x2000)=nil, 0x6000) shmctl$IPC_RMID(r2, 0x0) 2018/02/01 12:01:07 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000003000)=@ipmr_delroute={0xe0, 0x19, 0x800, 0x6, 0x3, {0x80, 0x20, 0x0, 0x100, 0xff, 0x2, 0xff, 0x1, 0x200}, [@RTA_METRICS={0xc4, 0x8, "ef1dc713bb6079d934e96c51929e966914437919964944c28cd9b24cced2c8811366832d26efabba74bcaed2857b5c7401e2da469118981c4692f44610837e66f1686818884fa8f0fe3971c659a72c20dc3ba9c7421d54286f1780cd4a00ce9e99defe3ead934da8812d25d38b95969aba119ac6cc38ce223f589b0899bb2907cb6bf29e5914ea944886c9af5c86ebb2eb46e43e0467cbaaad7325d91eb80defd44fa5fec59a16c9ce6fd8b8dbb82eb2ce8d84a18561b02fea17c0cabcf554"}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4040084}, 0x80) r1 = socket(0x11, 0x80a, 0x0) bind$inet6(r1, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x80100000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 12:01:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e3d000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000cb3000-0x8)=0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c22000-0xb0)={{0x80, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r0, &(0x7f000036c000)={0xc4, 0x80000000, "48fd655ac771e90eb8e49acb77ee1bac5090e2b7527e397f7d4684aa36efd1d66218b446705b9cc35e7b524fbaa2f5eb90fbd8fbae3220df3d68aaa938a403f33d0a689ce59038a88446869ed010b0dfc88f13d7b669c63b2848dd0cb8aaf4dea0ee3f33ef6d47438b2f613e50200d610c23156079ea32a5a27bb4ed2c0f5cff1038131700bff3a6da289fb54ab37565e044c778da07296b6b3ba82098bf1823835bf576b450978e2659334d29b74237d869d9f84c54f2a168b9e4f9"}, 0x2200) openat$ptmx(0xffffffffffffff9c, &(0x7f0000425000-0xa)='/dev/ptmx\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:01:07 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r2, &(0x7f0000ee2000)={0x8b, 0xfea1, "feba3098793af3a168370390f083c5364ef54fb3fead9754ce0396193f37676f1db0b538ece483fb3d51444219de5b8c37bb9611c8b600202404e762fba6a776724c5d7fcc3e1ee546ee68ffc12d6be3df38c4831bfbb34357e976de51f8edbca95d00187ac5ce81b69b90d9c86a20e31459a1fde5eaecca9cbf629c339a2722f42222"}, 0x10002) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r5) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) r7 = dup3(r6, r1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8) openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/01 12:01:07 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000-0x72)=""/114, 0x72, 0x100, &(0x7f00007bd000-0xe)=@l2={0x1f, 0x20, {0x40, 0x909, 0x3f, 0x3, 0x80000001, 0x2}, 0x100, 0x3ff}, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000956000-0x98)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x400}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ab3000)={0x5, 0x8, 0x8002, 0x2, 0x8d, 0x0, 0x8, 0xc7, r2}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001000)=0x3, 0x4) 2018/02/01 12:01:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r3 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00002e0000)=r3) 2018/02/01 12:01:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f42000)='/dev/sequencer2\x00', 0x20001, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)=0x0) 2018/02/01 12:01:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='*ppp1\\em0[\x00', 0x0) accept$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0xfffffffffffffe5a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x80000000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x4000000000000) r5 = fcntl$dupfd(r3, 0x406, r1) uselib(&(0x7f0000a7f000)='./file0\x00') r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = dup3(r6, r4, 0x0) renameat2(r4, &(0x7f00008e5000-0x8)='./file0\x00', r0, &(0x7f0000109000-0x8)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000dd6000-0x4)=0x0, &(0x7f00000a6000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000072000-0x20)={0x8, 0x0, 0x10000, 0x80000001}) ioctl$DRM_IOCTL_AGP_BIND(r7, 0x40106436, &(0x7f0000f0a000)={r8, 0x8}) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x8) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000058000)={0x4, 0x0, [{0x4, 0x9, 0x9e, 0x7, 0x7f, 0x0}, {0x8000000f, 0x100, 0x68d0, 0x2c4, 0x6, 0x0}, {0xc0000000, 0xffff, 0x1, 0xff, 0x200, 0x0}, {0xc0000000, 0xffff, 0x0, 0x8000, 0xf0f, 0x0}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000ceb000-0x24)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007db000)=0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00006d0000-0x48)=[@in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x183e23a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in6={0xa, 0x3, 0x300, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x2}], 0x48) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f000095e000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r7, 0x89e0, &(0x7f00002fb000)=0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000afd000-0x8)=0x5) time(&(0x7f00006d8000-0x8)=0x0) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r7, r4, &(0x7f00004b1000/0x18000)=nil, &(0x7f000057d000-0x18)=[@text32={0x20, &(0x7f000047b000)="c4e219b60766baf80cb8a8922c81ef66bafc0cb800000000ef0f0132440f20c03504000000440f22c00f01ca319042d52a44ea008000003801b8010000000f01d90f20d835200000000f22d80f2ead637f5b50", 0x53}], 0x1, 0x8, &(0x7f0000d91000-0x10)=[], 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f000098e000)={r9, 0x2}, 0x8) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/01 12:01:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000ae6000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000821000-0x48)={{0x1, 0x1, 0x36, 0x1, 0xffff}, 0x1, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x81000000) 2018/02/01 12:01:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f00008d9000-0x39)="", 0x0, 0x1, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000c2000-0xb)='/dev/mixer\x00', 0x40200, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000840000-0x14)={0x0, r1, 0x6, 0x3, 0x0}, 0x14) 2018/02/01 12:01:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = perf_event_open(&(0x7f0000650000-0x78)={0x3, 0x78, 0xffffffffffff0000, 0x20, 0x2, 0x3ff, 0x0, 0x0, 0xc0003, 0x2, 0x7fff, 0x10, 0xc8, 0x6e8, 0x4, 0x0, 0x53c, 0x4, 0x2, 0xffffffff, 0x1, 0x8433, 0x8, 0x6ba, 0xffff, 0x8, 0x100, 0x0, 0x3ff, 0x375e, 0x0, 0x0, 0x200, 0xfffffffffffffffa, 0xd2a, 0x5, 0xff, 0x2, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000142000)=0x0, 0x2}, 0x29600, 0x6, 0x40, 0x1, 0x8, 0x1, 0x9, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000e6000-0x8)={0x0, 0x0}, 0xcac42f6c07a3bec8) 2018/02/01 12:01:07 executing program 7: msgget$private(0x0, 0x123) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffff0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000001f000-0x38)={&(0x7f0000017000)={0x10, 0x0, 0x0, 0x100040}, 0xc, &(0x7f0000018000)={&(0x7f000001f000-0x354)={0x354, 0x4, 0x7, 0x0, 0x7, 0x3, {0xc, 0x0, 0x2}, [@generic="41ac6586a7b2bca27fc8a658fce05cf14e100ed38e360bd5ed022d8d6b59bfb426f2f4bba0356feb6ad623bea61008d27b60f962170997c3853c24ada18c1ca6ceef7ffeafe732c782744bb0a3470e96ab62e6d1514fa521d3fb4e5b72bcc691e6bff5c5f97b04568c4d2854615ccd8f3f75bfa0a74cfe5b9b3bd34ce84830e334866a46e4b993216b4b05240134fd377fe57902568d599379fb31eba7d94c5e88b3957c46cfd5eec5232d3dd69de0f62693e067d96edf4f9bea85b52cbab046", @nested={0xb8, 0x62, [@typed={0x8, 0x8c, @void=""}, @generic="fe782ee140d97b70a1a0c3ababd5c3e2386202a92dd67d4e7c83151f2c87ecf4d550bc64a0ac5e2f163d95fbcb51377f013f43ad6b7d4e47e7be8f3221c11bddeb778cbc0d182bbca958ada30bb4fe2a4bf1a92a48dd7b39ae5435796a5958bb68c15510244b4b95f742a6d9967175d20af676239f832afc166fa96a5cef7555fac70d1848f171f1f4fe6a6e9538151a0cd2d9d8ad2efafe47446ee9793dc752a7d0808238093907b7ddf4d0"]}, @nested={0xf8, 0x7b, [@generic="fe938c3ac1463ed69abb9bee0fd245b2b2d078cdb22f8294ed14aea4b850260ca966db185cb8757fb328898827da6497483283", @typed={0xc, 0x40, @fd=r0}, @generic="d53f8ba7f845c0a4820b3a947da0d7f2955ccf0df21669f3cd5658484d39905087c1b00df4bcae5bcc7855e59bbbd1f0cc8deca88d7fa16fea5a4cdcaf0d333ef2837ea27022afa9049a0ef9f2480cdcb4b6650073c2195c2446f6d27599478d0bd9f15ff91d05cb3ece4f09270a270ea12740508d8387222c33362a53be7817573ab5", @typed={0xc, 0x25, @u32=0x1ff}, @typed={0x18, 0x30, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffff7}}, @typed={0xc, 0x2f, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, @typed={0x8, 0x5a, @void=""}, @nested={0xc8, 0xe, [@generic="b0fe6170e3e6c653bc3692ef7ae2c9329a71b81703017699a1ae7ddd06a9db408a7745eb06256b32a4aae0cae1", @typed={0x10, 0x1, @u64=0x2}, @generic="f3fec285572bba3c6961f6f2fe69c2d87f43b97af6a22d80eef04808240110cc1ab4e0fce2b5d71f5daf763021fa85f8ad6f7c787b22aa5eabdd87921234ce299aa132ec99cca9fa2ba20b885c7608150b940d4b832d39c1aae8b2ad723b473e6520724216390b39b6afb441327f07746ca4cd57a48e3c2dceaf2d4563d34387cde0955a6afc"]}]}, 0x354}, 0x1, 0x0, 0x0, 0x20000000}, 0x40080c0) 2018/02/01 12:01:07 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000191000)='/dev/audio#\x00', 0x3, 0x301240) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000805000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b05000)=0x1c, 0x80800) dup(r1) sendmsg$nl_xfrm(r1, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xff30, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffff6, 0xfff, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:01:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000f8a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ef7000)=0x9, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000099c000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029a000-0x4)=0xe8) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockname(r1, &(0x7f0000cbf000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e69000)=0x8) r2 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000002e000-0x2d0)=@filter={'filter\x00', 0xe, 0x4, 0x270, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='sit0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0xffff, 0xfffffffffffffffc, 0x0}, {0x7fffffff, 0x0, 0x0}, {0xffffffff, 0x0, 0x0}, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2d0) 2018/02/01 12:01:07 executing program 3: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f88000-0x4)=r1) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f000037a000-0x60)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/01 12:01:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000977000-0x1)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) splice(0xffffffffffffffff, &(0x7f00004cb000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000dd1000)=0x0, 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000b0b000-0xa)='/dev/dsp#\x00', 0x7, 0x8b51bffbd8895873) 2018/02/01 12:01:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000+0xb8a)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="13b8448be3ace438ce96792805b792600223054166e59a3d3819903efdbb7a9f513df7f063c47beccfeef2092410db9457258093cce69bf0885857e73fadeeadbc1f7860fedc8e253816e9b4802e0173981b2ec7c0c493646c9aa712e2ccb9b140", 0x61, 0xfffffffffffffff9) r0 = add_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xa2)="144cd4afbcb70c583a7c1490249032903fdb70f4891dde84e23406599ff92e04b45f05fd3c66236b7b495646f1e28aee9553d933b083bb9408a1b73383da28cf7742b18c94aa67d1461331b0cbe21502fca8f0f16bf7e471f5ee792d8c0d6a129c08a7fdadb57a8aa3ff35b4427b842b3c293c4137e8a3e7d36898f2c1862fd2fa19c1918ce0c7eb2109699f9cf0580a47613d149f4654f2877e9d4b329d69dcf8c2", 0xa2, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000cd4000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x9b)="766d6e65743065746831996d696d655f7479706500240089811a5afb41dd8e9c50bc1bf460646381b008863bee9d6923c47f2d5822f6480a7c6a4f44265b369b1e5a09c5547afaffc496c2fca15b5f5b0ea4cee34de4bb73b135ec7aafb1db0210ea0320215fcecff0ed1f251930ea003b3b792da2e95584624c6431fe314edd36b115844ca10100ad680cb0f6b448d908223d2325852452d82f7d", r0) keyctl$setperm(0x5, r1, 0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00004f0000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) linkat(r2, &(0x7f000001b000)='./file0\x00', r2, &(0x7f0000017000)='./file1\x00', 0x0) getpeername(r2, &(0x7f0000d56000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000021e000)=0x10) [ 168.484158] Protocol error: SET target dimension is over the limit! [ 168.564474] Protocol error: SET target dimension is over the limit! 2018/02/01 12:01:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000da1000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00009a6000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x5) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f000013f000-0x38)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000871000-0x10)={0x0, 0x989680}, &(0x7f0000250000-0x8)={0x0}, 0xfffffffffffffc8f) lstat(&(0x7f0000bfe000-0x8)='./file0\x00', &(0x7f00000f0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:01:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair(0x2, 0x2, 0x1ff, &(0x7f00005a3000)={0x0, 0x0}) statx(r0, &(0x7f00009bc000-0x8)='./file0\x00', 0x5800, 0xc1, &(0x7f00009e4000-0x100)={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]}) mount(&(0x7f0000ae6000-0xe)='./file0/file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072e000-0x6)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000011000)='./file0\x00', &(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f0000df3000-0x6)='jffs2\x00', 0x41000, &(0x7f0000fea000)="") setxattr(&(0x7f000037c000-0xe)='./file0/file0\x00', &(0x7f0000a84000-0x39)=@random={'system.', 'cgroupselinuxvboxnet0trustedselinuxproclocgroup}$\x00'}, &(0x7f0000817000)='eth1*\'self\x00', 0xb, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001b1000-0x10)={r0, r0, 0x4, 0x3}, 0x10) mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x20000, &(0x7f0000614000-0x6f)="") pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00') 2018/02/01 12:01:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f000056b000-0x50)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad309000000000000000000003cff0700008fcefeb43ef0c0b3"}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a48000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/01 12:01:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000915000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10000) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004f8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eb2000-0x4)=0xc) r2 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000e9c000-0x438)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x1c8, 0x210, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0}, 0x0}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @common='gretap0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x438) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000f55000)=0x2, 0x4) 2018/02/01 12:01:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000051000-0x4)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000864000-0x8)='./file0\x00', 0x800, 0x8) recvfrom$ipx(r2, &(0x7f00004ec000)=""/104, 0x68, 0x20, &(0x7f00007b7000)={0x4, 0x3, 0x40, "25d5769f83d6", 0x6, 0x0}, 0x10) getpriority(0x0, r1) r3 = syz_open_dev$sg(&(0x7f0000321000-0x9)='/dev/sg#\x00', 0x7, 0x290000) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000abd000-0x11)='/selinux/enforce\x00', 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a9f000)='/dev/sequencer2\x00', 0x10800, 0x0) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f0000b6f000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000529000-0x4)=0x0) 2018/02/01 12:01:08 executing program 6: io_setup(0x4, &(0x7f00007cb000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x3f, 0x5, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00001b4000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x71d6) preadv(r1, &(0x7f0000450000)=[{&(0x7f00001a0000-0xaf)=""/175, 0xaf}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000)="", &(0x7f0000ff6000-0x2e)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000713000)=@assoc_value={0x0, 0x0}, &(0x7f0000906000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000047d000-0x8)={r4, 0x7}, &(0x7f00006da000)=0x8) tkill(r3, 0x1000000000016) r5 = dup(r1) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000378000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000048c000)=0x1c, 0x80000) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f65000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000a00000)={0x0, 0x0}, &(0x7f0000aa8000)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000d30000-0x8)={r6, r7}) 2018/02/01 12:01:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cc7000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000021c000-0x8c)={0x10000, 0x3ff, 0x1ff, 'queue0\x00', 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]}) 2018/02/01 12:01:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e1000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) gettid() getrandom(&(0x7f000091a000-0x5b)=""/91, 0x5b, 0x3) setsockopt(r0, 0xfffffffeffffffff, 0x0, &(0x7f00001e1000)="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", 0x1000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000501000)={0x0, 0x1ff}, &(0x7f00002d5000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000a1a000)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000030c000-0xc)={@rand_addr=0x0, @loopback=0x0, @empty=0x0}, &(0x7f00002a5000-0x4)=0xc) 2018/02/01 12:01:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000045000)='./file0\x00', 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000910000-0xa)='/dev/cuse\x00', 0x10040, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x3) 2018/02/01 12:01:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = syz_open_dev$mice(&(0x7f0000e23000-0x10)='/dev/input/mice\x00', 0x0, 0x103200) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00006ac000-0x20)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x4, &(0x7f00006c1000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00004c9000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}], 0x3c) splice(0xffffffffffffffff, &(0x7f000092f000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000b2a000-0x8)=0x0, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00004c4000)={0x0, 0x0}) msgrcv(0x0, &(0x7f0000590000)={0x0, ""/122}, 0x82, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b1b000)='/selinux/status\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000f02000-0x4f)="9f11ad2276c29590b8dac81665099d96ad6eacd266c1cceac3a371f08d4c80ca513f8829945bc919773cade7d2bd9dd3a990a38da8ef9091c5fd0f9c371b1a2bb32d7b34f301c755449bead2ffb881", 0x4f, 0x14, &(0x7f000072f000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000fde000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:01:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00004c7000)=@assoc_id=0x0, &(0x7f0000a16000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00008ce000-0x10)={r2, 0x10000, 0x20, 0x5}, &(0x7f000018b000)=0x10) r3 = fcntl$dupfd(r0, 0x406, r0) sendmmsg$nfc_llcp(r3, &(0x7f00009eb000-0xa8)=[{&(0x7f0000587000-0x60)={0x27, 0x4, 0x5, 0x6, 0x5, 0x7, "7cef3132596e96d72fe14070b2879f38f9efb9bc2ee626b39c8ef331860ab14078ab0b1e17a673593d71af6cfcd2952eb83c77748dfeedf58c04aa46be1974", 0x80}, 0x60, &(0x7f000042c000)=[{&(0x7f0000029000)="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", 0x1000}, {&(0x7f00001c0000-0x9f)="5ec3c23a0cdbab4a0dcb6518ea895fc35679ee817fb1a857f7f6f2def47075bbd10483f121027f1fc28f1d8cd8540a591dbc5536061cc1fac2868c8c0e5b28a47aa2e82503722206fd282bee789e6ca301aed996c52967017ffcf97e36e57ee8eba106da35538337ee78fc0595ce1952cd72df14b7639b007376d24b837dbbfe5473caccf3cf1fccab516fc27e0d48a4dd306d59f1c0a7e0e754f15e1bd62c", 0x9f}, {&(0x7f0000c02000-0x43)="a6fa0077dd514e57440ff1870e1d7abbabb538e837c2705fc176ebf974813c65beec98d508f23d07216352ad6b17078b9ea64a5312e1ee04ea6e3a57e779591906a46c", 0x43}, {&(0x7f0000a55000)="671d16c5afcba011985db70ea9c135135667c6f4f6ff884f550ff3eb211721c037143dc12c400e4e0334cb435f70bc08efda7a6f7a6d1597df6603294295bde95b42048288bba5172b33419183076f9c5406529cc55e709a9a8f61b2329c04325f4562dc4af41ef15db5bc58782fcbbe8df4b80393678d96ea63a9abc01040d1bd7c072523ebf849b9f47ce25b81b46c0e69dd89691c8b234a9ec277c0ed2a4b22e1ed7e322025bc3d61b3", 0xab}, {&(0x7f000048f000-0x7)="9e3cdcc914644a", 0x7}, {&(0x7f0000c37000)="d11413b53da680ab0b15d11d0f4817347b1e7d04d2b575b863622102913ac3c5c60c0a9249ee8dbae01baa9a7cbf413961ca8f1203d2ede08ada627c84f5de0dfd9530e18f2cd07536b2246133", 0x4d}], 0x6, &(0x7f0000b85000-0x98)={0x98, 0x2f, 0x9, "fc43ed6c9d61046e2f07f6b2d5a73b8941938a3bc793d4ed2d5e2405dc3be6d599e24a0250edbdbad8b4356fe7394c9b5b9c300ac464a640cd663d1c2ff0f7b6050c4491e8ee376e47c87a407ed24358c443982bd1be08251757cfc93c6a81227163b92b81e46da684131835eee2599c89b581b68c8f808a1644ee77697b849a6f34d6bec62b"}, 0x98, 0x4040080}, {&(0x7f00007e4000-0x60)={0x27, 0x1, 0x57, 0x3, 0x6, 0x7, "a87260ea83b792fca1dfac5be15e99080b87441dc94a38cfd144958970c7fd2175080d0f4843c708e6bdb959aeb03b7745cd2e04b76e1333f0343f47d14a81", 0x5}, 0x60, &(0x7f0000dc4000)=[{&(0x7f0000ff0000)="8b9ab8dcac24d81084ea4b654d38b084fef9559afc7d8bb0d3f65b04645797d586ab", 0x22}, {&(0x7f00004d5000-0xaa)="b02dc648b5ed8e75ffecf4b8fdca502f4dc8c39eccb93ca7d53714f2bbdadc658ae98afa489728da29560b6d77d67ae6ffa1783b1f9bf8afe32e6dd018d05071bd656fe603cf400e80346625a5d2fd07aee0922d6ba805fc53e7149aaaf79cf10c9b31469fddf891120945bc5b19abab0c08a1ded12ac418c7eb91300ad3dc7fbf57eb0801a897527acecac128f0fd7f93010f55d6a39963a37f1ced6f7715c55333702a54740e03c602", 0xaa}, {&(0x7f0000d6f000-0x85)="eee2c6d13658a2ad5aaeb21593129ce4edc9fa399466a9f665f0da7e6aee9c2ae16ca63dbf0d5010b948a392ec73f8aad026b8503c89fe5059ce96af8afabc6df044ff08c96920ee253c625c779c8eb84f7699026596ae46249066c740615f09ece98e91d8c8f16063df77ce1a794e450e5bc558ceae4868784a6dc6161c0d0f007f0ac842", 0x85}, {&(0x7f000061f000-0x44)="52b31a4f8b6dfbe466a7bdfcfd1e12356482ed778bfbfff9fa21cb6215fcad938a2a820ee4dc48c2dd2fbc96c2b62c9c4a099131e88c6738615163419fd1df7082d88b0a", 0x44}, {&(0x7f0000687000)="b919fb860fb30b7088a520d8849a8334d366a0789126998b645b7ea10464c8805788060a289334235e5a6e61dce9f2e0e1048f8edd4787cb9492121f5d169c8ffc84c8e01a1eeb62b11fc132f199438c83032dcb09266dc62d29250a6b85bce26bae3cc518223044081b6a0abba970", 0x6f}, {&(0x7f0000918000)="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", 0xfd}], 0x6, &(0x7f0000a7f000)={0xa8, 0x18f, 0x9, "09da0dd718f42678de44a2e346951335c4413cf67dff60bf9852437364e35cd9fca8059fe28899de2d610af51b716e433d9d354807ae4de69ac02318cae13a8ac18d442fa8e56294f394d8366946ce6aaf917bdde8f476f966bc8078457862ea91e85da6d7841247542076d910a44178c0810aa3c1c0b772f9b53ddfd4dcb56792357331f6f83bdce0a4f10783962e3a300001a8dede"}, 0xa8, 0x1}, {&(0x7f0000c2c000-0x60)={0x27, 0x9, 0x4, 0x5, 0x1ff, 0xff, "12618c07480a088968cccf5ea8dcce43f474eb107845f60857722eaa1aa1b22fa7aba1e14f9c5b677dbbb1655e0963b3a02e6d51c54e0f232f56b3b9424fc1", 0x3}, 0x60, &(0x7f000095d000)=[{&(0x7f0000d0a000)="f002c72e4b876dc6e0e980cbcf271dd46fa0ea37523d156e4127ab26b0312026f25cb8b0f0f90225d6", 0x29}, {&(0x7f000079b000)="47c2d62fc4ecf41e9b10ccb831e18a917381a551b31269f7567ef94ef6c796e9800a204a735af270de342d139becf57b940a2a8e74ae5335d6302bfde444f6a001949f04d20f75b345f92c2ffeb04ff33a10dee8caee0b3b0c132ec44bc7eeb8b10570684e8ae2064bf71f12988ae948197f31a7a93d425c120bf3454fe851b75b9f2f", 0x83}, {&(0x7f000015e000)="2c2a3daa178bd0f9f8be5d01d81be838b0a9cdf17242d627e08db2c71a7af330c4eeed297b6d2244f0b0c4a0b45f7bff6328140bdd79903b33597cacc9e451ce51f3a34f389a2dc7ef9cdf1ec2a184f35b53c706c46ff83c8d43e94069d2c16e0f3d9f5400199f68cbbe4cae3f05f88e25ddc256735f98fb5adf65233bd1cdeb94ee4aadc69ec6b7d2a58684eceb06b679fb8b9b0aedc390231bda73c0518d4ff63b6f3640d75e9fc48de2", 0xab}, {&(0x7f0000eb3000-0xd1)="b5811773a9ae22b9bcd100a78dd56dec881aa490e1401ef2490733818d6ceea31550ee47a06df38c906f59e69718d4a6fc302cf8a68552b045f535184eb11ed69a242e885967f599d9955c1a9b1f36a819928338bdb2d2e39fb94606d78e4c0bcba3034d4f5904907a02611ec2908de1edee89a2cd27a9685d54bea9bf5657d4d4b6f571c0aaa75345f258a37fba89bcf454a67993edd9e99dedadc8a22c62935bbba82d2ecb0296a93e184d6614c39655e85a1011cdf961085ca2911c3716b6e2fb4d1899f621f6daf9696750f134a039", 0xd1}, {&(0x7f0000d06000)="16b70c45c42c9e846e19023f0ffbd5c1f50d855fc9d3ad76e8f82ce40d75843dd9ba141ea2a10cd9fb16d724f00210fe7c74332dcc7090d7e740f6a8c3995ae043e0af2db9577ece70115f6245c0cdc466b52036f76e828a89b3e10920292afe670e36c10cf9010f2b24f57f22c03c6fd2bb663fa8734121fd0ac738c9754ee389a30323d1c8ef550dd94590687db352d4773ebe19164d429205f7d202fe9e4d3ea159ea2c0ccdcb9af51cb3d469bce05a6dcebd0d34a15ca3cbf3c98efcaaf2c0d2779901e0c2", 0xc7}, {&(0x7f0000009000)="f662e4a43488cd4029cd5ad78fbe9866c0b9fec5fa540640f0684e4d744023d9cd52e7f5daeebb23bc0c1067daa5d025c985bc3b12a69f9a1ec7cbf197c84dd29c8c840afa7033b90ea87d6dd661bd5278a9299db192eca3226b57a1d13bc033a97d6ec1ca1da3548775637be938b62b2409a179c93ac0e26dd1691efdc5034d1b2232563a2345d2698a2569635e5c0c28e48684960b3ca422", 0x99}, {&(0x7f0000412000)="3f7d130eecbb2182e9a9815e86500666932cbff91fdb335f9d9f7d424513d67e223ae2779708a05aa4abb0a636dbde277dd571a99ba69cdcaac04b8504f057e2f33f736ff22bddaefa408244e174c8ca2115595abc6d264fa3e70cbe5378f7c7f97c22f5f143cb552f913521176a302e4b2057a835c744eecfd317b71a66a233c1e6b51abd", 0x85}, {&(0x7f0000a97000)="0380f5303a62c9c5a7f4fb4f532fac64e31363e43c919b41e5732d0f8004ff4219d85088e5", 0x25}], 0x8, 0x0, 0x0, 0x0}], 0x3, 0x84) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000594000)=0x0, &(0x7f0000705000)=0x4) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000612000-0x4)=0x0, &(0x7f000018e000-0x4)=0x4) 2018/02/01 12:01:08 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x1c0, 0x1e8, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x410) r1 = socket$inet(0x2, 0x806, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x4002) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000014000)={0x27, 0x81, 0x7, 0x1, 0x0, 0x40, "991b3c6fefbb588970a099c7dabf1fa9b19e0673a50ad2521ca08aea319aa7006f269456f396ea180e190729470bdcfb63bc3dd77b725ad92f6a6928d4de13", 0x4}, 0x60) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000003000)=@filter={"66696c746572000000520300", 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "642e7baf241b9d10d6f6a3e4beb52942a8f8cfc40b26e1c88c67928b733a"}}]}}, 0x2d8) sendmsg(0xffffffffffffffff, &(0x7f000001b000)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[], 0x0, &(0x7f0000016000)=[], 0x0, 0xfffffffffffffffc}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001d000-0xc)='/dev/rfkill\x00', 0x8040, 0x0) socket$key(0xf, 0x3, 0x2) socketpair$inet(0x2, 0x6, 0x1, &(0x7f000001d000)={0x0, 0x0}) bind$netlink(r2, &(0x7f0000015000)={0x10, 0x0, 0x1, 0xc0000}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8) 2018/02/01 12:01:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000580000-0x8)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f00006a5000)=0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000)=0x0, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) writev(0xffffffffffffffff, &(0x7f0000a77000)=[], 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00002b5000-0x4)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d3e000-0x9)='/dev/dsp\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f00006e9000)={0x3, {"9c799671d6d1a4"}, 0xffffffffffffffff}, 0x10) 2018/02/01 12:01:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000694000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fc000-0xa1)="b7", 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000018000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) 2018/02/01 12:01:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000618000)='/dev/qat_adf_ctl\x00', 0x107800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000021e000-0x10)={0x3, 0xa, 0x3, 0x4, 0x0}, &(0x7f00001c9000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000a1000)={r1, 0x5}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) fremovexattr(r2, &(0x7f00002ba000)=@known='system.sockprotoname\x00') 2018/02/01 12:01:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x401, 0x10) connect$netrom(r0, &(0x7f000067b000)=@ax25={0x3, {"236ae53a8df0de"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, ""/41}, &(0x7f0000003000)=0x2b) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4008744b, &(0x7f0000003000)=""/174) 2018/02/01 12:01:08 executing program 3: r0 = syz_open_dev$midi(&(0x7f00001ed000-0xb)='/dev/midi#\x00', 0x1ff, 0x103000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00006c0000)=0x0, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ee8000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000f58000-0x4)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000460000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/02/01 12:01:08 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000081000-0x16)='/selinux/checkreqprot\x00', 0x20002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000837000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00009e8000)={0x6, 0x80800000000004, 0x7ffc, 0x800080000001, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/02/01 12:01:08 executing program 6: clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000911000)="") arch_prctl(0x2002, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x402, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00009fd000-0x4)=0x5, 0x4) 2018/02/01 12:01:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) r0 = semget$private(0x0, 0x1, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f000038d000-0xa7)=""/167) 2018/02/01 12:01:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004df000)={0x26, 'skcipher\x00', 0xffffffffffffffff, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) clock_gettime(0x0, &(0x7f000004c000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000289000)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000145000-0x10)={0x0, r2+30000000}, &(0x7f0000289000)={0x0}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0xb) sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)=[{&(0x7f0000283000)='t', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) pipe(&(0x7f0000b9d000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000546000)={0x400, 0x7, 0x2, 0x2, 0xaf7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:01:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) pipe(&(0x7f00003c2000-0x4)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f45000)={0x1, [0x7]}, &(0x7f0000d8f000-0x4)=0x6) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000474000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ad000)=0x18) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) bind(r3, &(0x7f0000fbc000-0x7)=@ll={0x11, 0xf8, r5, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000bd2000)={r4, 0xba62}, &(0x7f000092c000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00005d7000-0x8)={r6, 0xffff}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000cc4000-0x4)={0xfffffffffffffff8}, 0x4) 2018/02/01 12:01:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f000003c000-0x10)='/dev/input/mice\x00', 0x0, 0x402000) accept4$packet(r1, &(0x7f0000d18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000c0d000)=0x14, 0x80800) r2 = accept$alg(r0, 0x0, 0x0) fcntl$notify(r2, 0x402, 0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000107000)=""/4096) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000d00000-0x4)=0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) write(r2, &(0x7f0000910000-0xa9)="cab9c34769d4cda94b6c5eff0273049eb309321119327116a0df106c8ce85ebc5b0fefebb4ff11af6f504ec8a9edc1888db57b703460aee06d341d83d2492e0965b15b9a6f3bdd81646213da938a7bbc", 0x50) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000e34000-0x20)={@generic="c41b2b9853c3a428325f060958c58316", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg(r2, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x9a9}], 0x1, &(0x7f0000b08000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 12:01:08 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000830000)={0x14, 0x2, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:01:08 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f5f000-0x6)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/02/01 12:01:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) open$dir(&(0x7f0000743000)='./file0\x00', 0x400200, 0x4) umount2(&(0x7f00008e9000-0x8)='./file0\x00', 0x4) 2018/02/01 12:01:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000be7000)='/dev/usbmon#\x00', 0x9, 0x100) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000bf4000)={0x0, 0x0}) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff3, 0x0}], 0x1, &(0x7f0000b11000-0x10)={0x0, 0x0}) 2018/02/01 12:01:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000056000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$urandom(&(0x7f0000e3d000)='/dev/urandom\x00', 0x0, 0x20000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f1a000-0x11)='/dev/qat_adf_ctl\x00', 0x80400, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000f36000)=""/200, &(0x7f0000cc8000-0x4)=0xc8) eventfd2(0x0, 0x0) 2018/02/01 12:01:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000002, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}]}}, {"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"}}}}, 0xfca) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000185000)='/dev/audio\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f8a000)={0x2, [0x3ff, 0x0]}, &(0x7f00001ac000)=0x8) r3 = dup2(r0, r0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000bb000-0x4)=0x5) prctl$setendian(0x14, 0x2) 2018/02/01 12:01:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f32000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockname$unix(r0, &(0x7f0000ed6000)=@file={0x0, ""/4096}, &(0x7f0000fc3000)=0x1002) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000e62000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000004, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/02/01 12:01:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) modify_ldt$write2(0x11, &(0x7f00004aa000)={0x3, 0x100000, 0xffffffff, 0x8, 0x9, 0x5, 0x80, 0xf76, 0xa2a3, 0xd594190}, 0x10) 2018/02/01 12:01:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000ea000)=0x0) ioctl$TIOCGETD(r0, 0x80045432, &(0x7f0000462000-0x4)=0x0) [ 169.665155] device syz4 entered promiscuous mode [ 169.717070] device syz4 left promiscuous mode 2018/02/01 12:01:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x7fff, 0x8000, 0x7, 0x7ff, 0x0}, &(0x7f0000682000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x3, 0x7fb4, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000e76000-0xa)='setgroups\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) syz_open_dev$amidi(&(0x7f0000ee6000-0xc)='/dev/amidi#\x00', 0x3, 0x400000) sendmsg$netrom(r3, &(0x7f0000833000)={&(0x7f0000472000)=@full={{0x3, {"af5cbfdc55465e"}, 0x618}, [{"7e16fe3e2fc8ca"}, {"dc9a634d796066"}, {"a9693d7062bd56"}, {"c49b342a23557f"}, {"b68c54b3662fd4"}, {"202f219f2bdbaa"}, {"7617ef9bd82fa1"}, {"90969cd2fa11ec"}]}, 0x48, &(0x7f00001bf000)=[{&(0x7f00009e3000)="52833ce7e3e63e5010c8f24b701eb1cbc3e6d02f811e7cc0f3c2bdeba5166496052d197359cc76d7b4d134322806e0b5cbabd3886ba0bafb49f9655cce3e3ee80d643d47eb5ccbaacd28cc2a7f9ae46eb3911e9d0846e857d9a61a6c98c440f84b841c60da6e985f34cde9fd330eeeea78348ba41ade90f8e2ebecd6a102acd8d7567a55d475dca69cc4686b692b0d15f9e4e35f1328094d2b7849b8675d2a77417bc4ed384398f6480e0d892be9c0cbfb43c8b3330bebf29b3249b88af94dbd9538fe240bfbcac40ab54388c75da51a25d2d7e7c9f8c26783aedbf9b930ecff4954d1436a63f0e5c7cbd1617637158832", 0xf1}], 0x1, &(0x7f00002c8000)=[{0xa0, 0x113, 0x2, "b056d6cc66d495dfa5fee132a03c8297ed49b5bd5a9ef2543981b16d35a7d48a4a56304c8937ae6e121a42089381cd0931d2f944496c65e29ec64ef01c669c34aebd52fadaaa8e088b1e3dafb512e3168710c0af1fb4068001b5bec1a550a3b845a7c17e7e6e389a41d7d85aba9c75a50366add70fe1f774219df42977681298e4ac7a609a2b326ef651"}, {0xd0, 0x0, 0x10000, "62a53a7e28181102a5c46ef986c77979294c2fadf76c3d4c6d0ab352bc60431fe24fb57a70cba3acbb20dbbef539c7a665f61ace915e7ba893f745e623baca2d512c52f7f41cb3f15c7c33afb91d52edee92d9eab027c9d05fe9719e145dabe1d47a2d20538c5ce79e0be5e2bf07671c3f210f06a2fe68cd3df6cd98a1337030b34df6455851d6db0979f2f9ab9f68f2af628d8963a506ec1beabe40d7abe3b2b90b59b8b13a712932ada8b387735fba615b00bace68ad8d08f732d080"}, {0x20, 0x114, 0x3, "8f32f2fac6fcc661d07711ff769fb381"}, {0xc8, 0x0, 0x6, "403c59ddb1a66dde88d40fce71793e61a84413207a0152c0d54bf17e389ea7c35aff8801ac3539486d88aff0ef9f08b7f1898c24d46296cca32143ccb5e2dea11f9396e4f4eef0b7c168cee422ea1b941008e082c4695a44d8385f3aba4eee1bb2933c971c7a6a35d123e8cbbac2c9568f95bc957e05091698d5bc905cb90649ca36a7f93715276845944c21b5370ba5baef5da516e11f88a0b0523ef0cdb2a39a66f8ac08535f94a1cc6102c962663d25733c14"}], 0x258, 0x40000}, 0x20000845) 2018/02/01 12:01:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000d51000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x100) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00009af000)={0x1}, 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x12) fadvise64(r1, 0xfffffffffffffffb, 0xffffffff80000001, 0x3) 2018/02/01 12:01:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000078f000)='/selinux/checkreqprot\x00', 0x2200, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000c16000)={0x5, 0x9, 0x100000000, 'queue0\x00', 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c13000)='/selinux/enforce\x00', 0x100ffc, 0x0) pread64(r2, &(0x7f0000266000-0x6a)=""/106, 0x6a, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000fe6000)=0xf000) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0x7, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x20, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:01:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0xd, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) modify_ldt$write(0x1, &(0x7f000071f000-0x10)={0x7, 0x20001000, 0x400, 0x6, 0xe92, 0x0, 0x627, 0x800, 0x3, 0x80}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000003000-0x50)={0x20a, @tick=0x0, 0x400, {0x0, 0x4}, 0x9, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006c1000)={0x0, 0x0}) prctl$intptr(0x18, 0x80000001) keyctl$session_to_parent(0x12) ioctl$sock_ifreq(0xffffffffffffffff, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x4}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000067d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="1573"}) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mlock(&(0x7f0000472000/0x1000)=nil, 0x1000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000b58000)={0x1a36, 0x0, 0x2, 0xffffffffffffff80}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000010c000)={0x40, r4}) lstat(&(0x7f0000cd9000-0x8)='./file0\x00', &(0x7f00003f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000cfc000)=0x10f001) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00007a3000)=[]}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) r5 = fcntl$getown(r3, 0x9) ptrace$getregset(0x4204, r5, 0x2, &(0x7f00008cb000-0x10)={&(0x7f000012b000)=""/106, 0x6a}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x2000000, 0x8010, r1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004ab000-0x3)='lp\x00', 0x3) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/01 12:01:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) flistxattr(r1, &(0x7f0000ceb000-0x9)=""/9, 0x9) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2018/02/01 12:01:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00001b3000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x20000) accept4$unix(r0, &(0x7f0000128000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c79000-0x4)=0x8, 0x80800) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f0000b55000-0xa6)={0x1, ""}, 0x8, 0x800) 2018/02/01 12:01:09 executing program 2: r0 = syz_open_dev$sg(&(0x7f00009aa000-0x9)='/dev/sg#\x00', 0x8, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x1, 0x800) renameat2(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000d17000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) 2018/02/01 12:01:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000fa1000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000e5f000-0x5b)={0x14, 0x5, 0x8, 'queue0\x00', 0xde5d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00008a3000-0x28)={0x20000000c, 0x8, [0x0, 0x0]}) [ 169.856662] device syz4 entered promiscuous mode [ 169.869541] device eql entered promiscuous mode [ 169.878208] device eql entered promiscuous mode 2018/02/01 12:01:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x1, 0xf000, 0x2000, &(0x7f0000055000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000afc000)=0xf000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000813000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$ax25(r3, &(0x7f0000b37000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000cba000-0x4)=0x10) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00008f8000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/02/01 12:01:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0xf1, &(0x7f00002c3000-0xf1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[], {0x8100, 0x5, 0x7, 0x25}}], {@generic={0x17, "d4b5fa02f62d197b19c65be05fa9cbc951a1b998053fedc9b0d93b01c3d035f3b28f32df699f066b0846b1c3f54353a4a45d10e1e6a3f6567cb4dd7e5dbed9e44da4998e8507cf3927da7f00016d05f99da69fd99eb4f2cc1c5846122029edceed98597db79cc6bfe521286b0345648ad008732fb8d4cb10c89b74c9725c5e9e3ed2e52c3b91310447fed8fb3b232c017c60fc4209fb500bce173b4b5f1cb5d35a735015eb14b3b5dd3ef336081a7a436cab10317c833ce1a0b1a1e00f28cf48577bc59cd5c66c67856dd95247ab1b36a54bda6d0a92c6d2b70742c6932dc6"}}}, &(0x7f0000e30000)={0x0, 0x3, [0x2f0, 0xbbc, 0x824]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) write(r1, &(0x7f0000b4b000)="eae87b1fe5427c590b4a7cc599ba0bd87756091908504ff6b185d9c0feca2732235276aa5161aa861f7c60f4c56b7686faef46c9bbabd3f307a6a00a4ee1b5fc583f0595297036a31a339c4e5985a44d27ae38ffb1a96db4acaf08f10d261a3e1da21cc80e08a6729afacce257dfbac7e0c4bfd543a0710ab4c5cf7929846b27a77b2b89935bcf8aefd64bd718f9d0e8ff87610a003440c435a881d81079fad9b5e9d21568fdc4102e23f7c87228b5d4efc87338fb6c3109e770f4233a936ffd96a95846cafa49cddb84aca7f2b4c3857fcbfec61714c0", 0xd7) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/01 12:01:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c41000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f000025b000-0x64)={&(0x7f000057c000-0x28)=[0x4, 0x0, 0x2, 0x80, 0x40, 0x0, 0x2, 0x6cc, 0x1, 0x8], 0xa, 0x9, 0x100000001, 0x8, 0x80, 0x9, {0x100000001, 0x0, 0x10001, 0x370, 0x1, 0xa79, 0x6, 0x7a5, 0x1ff, 0x6, 0x0, 0x9, 0x4, 0x8001, "a12ce2e33cac135975770ac027f451ed84a913bd1a2bfd6bc421a5b1c3b0fd24"}}) r1 = socket$bt_sco(0x1f, 0x5, 0x2) fstatfs(r1, &(0x7f0000420000)=""/59) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) get_robust_list(r4, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000890000-0x76)=""/118) fcntl$setsig(r0, 0xa, 0x3f) 2018/02/01 12:01:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00004fc000)='..', &(0x7f0000e53000)=@known='security.selinux\x00', &(0x7f000092f000)='system_u:objrct_r:system_dbusd_var\\libt:s0', 0xffffff98, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000af7000)=0x0) tkill(r0, 0x1a) 2018/02/01 12:01:09 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8927, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000023000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000023000-0x38)={&(0x7f0000022000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000022000)={&(0x7f0000013000-0x54)={0x54, 0x35, 0x300, 0x6, 0x3, {0x11, 0x0, 0x0}, [@nested={0x1c, 0x6e, [@generic="3b2b6728e34144c5c8b06bde", @typed={0xc, 0x95, @uid=r3}]}, @typed={0xc, 0x79, @fd=r0}, @typed={0x18, 0x4d, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 2018/02/01 12:01:09 executing program 6: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000090a000-0xc)={0x3, 0xffffffffffffffff, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000e2000-0x6)={0xffff, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r1, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ad0000-0x4)=0x2000000000000000, 0x4) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 12:01:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000028000-0xe8)={{{@in6=@mcast2={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]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032d000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000246000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000085f000)='/dev/vga_arbiter\x00', 0x480, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000b60000-0x8)={0x101, 0x5, 0xc482, 0x300}, 0x8) r3 = syz_fuse_mount(&(0x7f0000282000-0x8)='./file0\x00', 0x4000, r0, r1, 0x8000, 0x409) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) readahead(r3, 0x0, 0x800) r5 = semget(0x3, 0x2, 0x20) semctl$SETVAL(r5, 0x0, 0x10, &(0x7f0000208000)=0x400) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x2) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000547000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r7, 0xc08c5336, &(0x7f0000124000-0x8c)={0x8001, 0x6, 0x4f8, 'queue0\x00', 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]}) ioctl$KVM_CHECK_EXTENSION_VM(r6, 0xae03, 0x8f) 2018/02/01 12:01:09 executing program 1: mmap(&(0x7f0000000000/0xd96000)=nil, 0xd96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000d94000)=@nat={'nat\x00', 0x1b, 0x4, 0x308, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc8, 0x100, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x0}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @rand_addr=0x0, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x368) r1 = syz_open_dev$audion(&(0x7f0000d96000-0xc)='/dev/audio#\x00', 0x0, 0x2) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000693000-0x4)=0x1, 0x4) 2018/02/01 12:01:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0xffffffffffffffff, 0x1000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8000000000000001}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e56000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f000085f000-0x8)=0x4, 0x8) 2018/02/01 12:01:09 executing program 5: syz_open_dev$sndseq(&(0x7f0000e4d000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x20000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x7) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/01 12:01:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00002df000)='/dev/mixer\x00', 0x200000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f000059c000-0x8)=0x0, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ce2000)='/proc/self/net/pfkey\x00', 0x80, 0x0) connect$vsock_dgram(r1, &(0x7f000002c000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) sendfile(r1, r1, &(0x7f000058f000-0x8)=0x0, 0x2d) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f0000b8d000)={0xfdd5, 0x80000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002b2000)={0x0, 0x0, 0x30}, &(0x7f00004db000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000058e000)={r5, 0x9}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) fcntl$setstatus(r3, 0x4, 0x2000) ioctl$int_in(r3, 0x5452, &(0x7f0000b00000-0x8)=0x2000007) dup2(r3, r6) fcntl$setsig(r2, 0xa, 0x8) read(r2, &(0x7f0000561000-0x1000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e13000)={0x0, 0xc7}, &(0x7f0000fcc000-0x4)=0x8) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000507000)={@common='rose0\x00', 0x57}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000003e000-0x1008)={r7, 0x105a, "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"}, &(0x7f000095c000)=0xfffffffffffffdb6) 2018/02/01 12:01:09 executing program 2: mmap(&(0x7f0000002000/0xb72000)=nil, 0xb72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000005000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f00000d7000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000001000)={0x8000000000000000, 0x2000, 0xf80, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000-0x2c)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}], 0x2c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f00006da000)=""/155, &(0x7f0000007000-0x4)=0x9b) 2018/02/01 12:01:09 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f000001e000-0x7a)=""/122) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000015000)=0x7ff) signalfd(r0, &(0x7f0000000000)={0x4}, 0x8) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x0) 2018/02/01 12:01:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000400000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00002bf000)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f0000412000-0x10)={0x0, 0x0}, &(0x7f00007b2000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00009cc000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r1, 0xfffffffffffffffc, &(0x7f0000ab6000)={{r2, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r0, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) r4 = shmget(0x3, 0x2000, 0x0, &(0x7f0000551000/0x2000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000018000)=""/4) timerfd_settime(r1, 0x0, &(0x7f00008d7000)={{0x77359400, 0x0}, {r3, 0x0}}, &(0x7f000077b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:01:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000616000-0xc)={0x6, r0, 0x1}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000e1e000-0x10)={0x5, &(0x7f0000d07000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000ced000-0x8)={r2, 0x3}) r3 = syz_open_dev$evdev(&(0x7f00005a6000)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x4, &(0x7f0000cf2000-0x10)={0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000000)=""/135) syz_open_dev$mouse(&(0x7f0000d89000)='/dev/input/mouse#\x00', 0x10001, 0x602c0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000051000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000bdd000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b9e000-0xc0)={r4, 0xffffffffffffff02, "fb90b1e9004ce7b39c684e3ff29224d6bb609c321c62568e2d93f44e80d6012d51b3bcc06b3abe873222f18837e670eb1bb30ae9835abeebba1a0d9c9735ad555ee7823bfc8f84d7d507376e64bdc49d650af929757c874b6f2ab2cc9cc774b1f6bf08b377712451f37abe388d1726c05994c93cd88bda4564078cb06563cbd1194b95029b65c8b26a834c3b61743a325d71eccd50a32c0a24979c95376d6aa60d4ceafc25f87fcd765c65bf8f99be7a0c3944ae85cff454"}, &(0x7f00005bf000-0x4)=0xc0) 2018/02/01 12:01:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40004600, &(0x7f000044f000-0x4d)="a839d82a3ddc94f8b7c5d9133eccc164e7a3cc1f76c0cd60c339e1e186e9f3961e19be8488ac185c911e84b31a59dc64dcdf6e436da930eacf44eff008fe1726d7ad9de2e8284e4487f08bf7bf", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x29)="53a0890f12e54447402e286e71d90cc48224d321f6dd599003609f909fc247a62f61e4e9d268046c8c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r0, &(0x7f0000098000)="", 0xffffffdb, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000b46000-0x12)='/dev/snd/midiC#D#\x00', 0x100000001, 0x20000) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f000038d000-0x47)=""/71, &(0x7f0000a00000-0x4)=0x47) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000cd000)={@empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00003af000)=0xc) 2018/02/01 12:01:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0xffffffffffffffff, @rand_addr=0xffffffffedddb9a5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getresuid(&(0x7f00008e8000)=0x0, &(0x7f00008f7000-0x4)=0x0, &(0x7f0000d3b000)=0x0) getresgid(&(0x7f0000882000-0x4)=0x0, &(0x7f000048c000)=0x0, &(0x7f0000980000-0x4)=0x0) chown(&(0x7f0000f57000)='./file0\x00', r1, r2) close(r0) 2018/02/01 12:01:09 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005b5000)='/selinux/validatetrans\x00', 0x1, 0x0) fallocate(r0, 0x2, 0x5, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:01:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a37000)="3a03e9ddccc75f6999f974434a21beaa9ff1d098d324ad5f83ef9da683c774006ed48c6a16c12664307afa0a417a0d9c8a80e296d00db880f72cba46e037c79fcaa40124ac36443ac0ab5cdfaadbd06505773024bff83f381b3e4ae05ffbaafbb6cffdc500cc4d72012d20b188846ffa716e33756e8cdb38b03d749da3a865bfe4c28df14f07b53f4b6bad5536ba64465c0c20bd19c4a0da68247527904d4c644e", &(0x7f0000b02000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000355000)="") sysfs$2(0x2, 0x0, &(0x7f0000001000-0x8f)=""/143) 2018/02/01 12:01:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000974000-0x4)=0x0, 0x80000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000964000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) mknod(&(0x7f0000433000)='./file0\x00', 0x10000001001, 0x0) r2 = open(&(0x7f0000bdb000)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000087000-0x8)={0x3, 0xfffffffffffffffb}) creat(&(0x7f000070e000-0x8)='./file0\x00', 0x10) 2018/02/01 12:01:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000047f000)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000acd000)='/dev/usbmon#\x00', 0x5, 0x20040) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000006a000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006ee000)=0x8) getrandom(&(0x7f0000181000-0x1)=""/1, 0xfe11, 0x10003) mmap$binder(&(0x7f0000ae0000/0x4000)=nil, 0x4000, 0x0, 0x22010, 0xffffffffffffffff, 0x0) 2018/02/01 12:01:09 executing program 2: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b7000-0xf)={0x0, &(0x7f0000818000-0x10)=[]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000002000-0x10)={0x3f, 0x86ea, 0x0, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000003000-0x32)=""/50, &(0x7f0000003000-0x4)=0x32) [ 170.476231] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 12:01:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) getsockname$inet6(r0, &(0x7f0000dbf000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00007f1000-0x4)=0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) listen(r0, 0x7f) 2018/02/01 12:01:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b57c0d"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000886000)={0x6, r0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f90000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ed3000)={0x3, r0, 0x1}) connect$inet6(r0, &(0x7f0000480000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) 2018/02/01 12:01:10 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f00006b5000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f4f000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000955000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000728000-0x4)=0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000c0000)='/selinux/enforce\x00', 0x280800, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f00001d1000)=0x8, 0xfccb) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c8f000-0x8)={0x0, 0x0}) close(r2) r5 = eventfd2(0x0, 0x0) r6 = eventfd2(0x7, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000034c000-0x20)={r6, 0x0, 0x2, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000fc2000-0x20)={r6, 0x0, 0x100000100000002, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r4, 0x20) 2018/02/01 12:01:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000414000-0x9)='/dev/dsp\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001d6000-0x4)=r1, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000dde000+0x178)={0x1, 0x3}) ftruncate(r2, 0x7fff) openat(r2, &(0x7f0000a4c000-0x6)='./bus\x00', 0x0, 0x9) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000802, 0x0) sendfile(r3, r2, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TCFLSH(r3, 0x540b, 0x2) 2018/02/01 12:01:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000822000-0x3)='[-\x00') ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000dda000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000217000-0xbc)=[@in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xc7}, @in6={0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100000001}, @in6={0xa, 0x2, 0x502c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, @in6={0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x2, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x88}], 0xbc) 2018/02/01 12:01:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00005c9000)=0xffff, &(0x7f0000b92000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000e9c000-0x438)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x1c8, 0x210, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0}, 0x0}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @common='gretap0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x438) 2018/02/01 12:01:10 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f000000c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000002000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0xff, 0x0}, 0x0}, 0x9) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000009000)='/dev/vcs#\x00', 0x1, 0x80000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000000f000-0x10)={0x80, 0x0}) 2018/02/01 12:01:10 executing program 7: 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) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000001000-0x4)=0xfffffffffffffffd, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f00002cc000-0xe)='/dev/admmidi#\x00', 0x6, 0x40002) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[], 0x0) 2018/02/01 12:01:10 executing program 3: r0 = creat(&(0x7f0000ba4000-0x8)='./file0\x00', 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a15000)={0xfff, 0x0, 0x2, 0x1c0000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000000)={0x0, r1}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c5}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:01:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007cf000)='/selinux/enforce\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000af7000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000f0a000)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a20000)={r1, 0x1f, 0x320}, &(0x7f000043a000-0x4)=0x8) openat$selinux_access(0xffffffffffffff9c, &(0x7f00009ef000-0x10)='/selinux/access\x00', 0x2, 0x0) ustat(0x0, &(0x7f0000bd2000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = mmap$binder(&(0x7f0000d24000/0x3000)=nil, 0x3000, 0x4, 0x40030, r0, 0x0) r3 = mmap$binder(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x1000000, 0x70, r0, 0x0) r4 = mmap$binder(&(0x7f0000e63000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000978000-0x30)={0x14c, 0x0, &(0x7f0000b41000)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x30, 0x18, &(0x7f0000430000-0x30)=[@flat={0x776a2a85, 0x1, r2, 0x4}, @flat={0x77622a85, 0xa, r3, 0x3}], &(0x7f0000e09000)=[0x58, 0x0, 0x0]}, 0x7}}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f000028d000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f00005ce000-0x8)=[0x60]}, 0x4}}, @increfs={0x40046304, 0x1}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x28, 0x18, &(0x7f0000f09000)=[@ptr={0x70742a85, 0x1, &(0x7f0000de2000)=0x0, 0x1, 0x2, 0x1a}], &(0x7f0000735000-0x18)=[0x78, 0x78, 0x30]}, 0x1ff}}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000aca000)=[], &(0x7f0000b27000-0x18)=[0x30, 0x38, 0x48]}}, @increfs_done={0x40106308, r4, 0x0}], 0xbb, 0x0, &(0x7f00004c9000-0xbb)="d75e4dc25e7b53fe146d486c2cb1291049a130f4dc006228ccdd07c1b2f55794610c482ca0f9f250b74433c5709e92d90ce4de85bf717b9345dae9846b039a0a8999648f8ebfae8d4264c241d19201058dc9bdff0c0e830f5c1916a773ba694c016c1eb8d445af838a7af6e84b7cb95c5dc56e973a955b5306ceed17dbf5c82306c32fddfee49d801f0fae224ac80dfd5fdc9da190fbc4bb55f18e7abdb698eed5357d79f5f736c4aa2f552523072716b5023ca8248b34b7440cf8"}) 2018/02/01 12:01:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000a2d000-0x4)=0x0) writev(r0, &(0x7f00000fd000-0x50)=[{&(0x7f0000349000)="", 0x0}, {&(0x7f000076d000-0x70)="ff", 0x1}], 0x2) 2018/02/01 12:01:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000877000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f00004a7000+0x33c)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[]}}], 0x1, 0x0, &(0x7f000051f000-0x1)="8d"}) 2018/02/01 12:01:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x14) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000743000)=""/240) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/01 12:01:10 executing program 4: r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000065e000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000002000-0x4)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x80001, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001000)=0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000097000-0x10)=@generic="792e692df7b9538a37a2689783911b32") ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000001000)=""/4096) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/02/01 12:01:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='mounts\x00') clock_gettime(0x0, &(0x7f000051a000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000a39000)={0xffff, 0x5, 0x80000000, 0x2, 0x6, 0x100000001, 0x6, 0x2}, &(0x7f000021d000)={0x1, 0x400, 0x7f, 0x6, 0x200, 0x447, 0x8, 0x1}, &(0x7f00004d4000-0x40)={0x40, 0x2e, 0xe05, 0x1ff, 0x80, 0x100000001, 0x8000, 0xffff}, &(0x7f0000bdb000)={r0, r1+30000000}, &(0x7f0000995000)={&(0x7f00000ea000-0x8)={0x6}, 0x8}) syz_open_dev$sndmidi(&(0x7f00005c9000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f0000b01000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d2f000)='/dev/rfkill\x00', 0x0, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/02/01 12:01:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000768000-0x15)='/proc/self/net/pfkey\x00', 0x4200, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000851000-0x4)=0x7f, 0x4) recvmsg(r0, &(0x7f0000d52000)={&(0x7f0000d14000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000d2000)=[{&(0x7f0000d3b000)=""/3, 0x3}, {&(0x7f0000989000-0xe0)=""/224, 0xe0}], 0x2, &(0x7f0000ace000)=""/4096, 0x1000, 0x4}, 0x40000001) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f78000)={@generic="8bd7bf3ff99051b2ad38d606094ba991", &(0x7f0000d76000)=@ethtool_dump={0x0, 0x200000005, 0x1, 0x6, "227556a90cd7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:01:10 executing program 2: msgget(0x0, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000686000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:01:10 executing program 1: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000010000)=0x0, 0x4) [ 170.898697] binder: 21516:21525 transaction failed 29189/-22, size 24-0 line 2788 2018/02/01 12:01:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6afedcbe4cd9781039db81d4c619c109f62da37f6af", 0x21) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x200000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000789000-0x10)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00006d3000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r5) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) r7 = dup3(r6, r1, 0x0) getsockopt$packet_buf(r7, 0x107, 0x6, &(0x7f000042e000)=""/4096, &(0x7f0000e4a000-0x4)=0x1000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) readv(r1, &(0x7f0000fd2000)=[{&(0x7f0000b7d000-0x4a)=""/74, 0x4a}, {&(0x7f0000026000)=""/34, 0x22}, {&(0x7f000024e000)=""/4096, 0x1000}, {&(0x7f000047f000)=""/4096, 0x1000}], 0x4) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000da7000)=""/227) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000ce9000)={0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x3}, &(0x7f0000fc8000)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000e92000)={r8, 0x100}, &(0x7f00000ce000)=0x8) ioctl$KVM_SMI(r6, 0xaeb7) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f000048c000-0xc)={0x4, [0xb, 0x9, 0x4, 0x34]}, 0xc) getsockopt$sock_buf(r5, 0x1, 0x3b, &(0x7f0000894000)=""/77, &(0x7f000048f000-0x4)=0x4d) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00003d1000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00008a3000-0x1)=0x5, &(0x7f000044a000)=0x1) clock_adjtime(0xb, &(0x7f0000e84000)={0x10001, 0x0, 0x100, 0x8, 0x100, 0x80000001, 0x4, 0x725, 0x5693, 0x2, 0xff, 0x0, 0x2, 0xfff, 0x8, 0x969b, 0xfffffffffffffff7, 0x7, 0x20, 0xab, 0x4, 0x99, 0x3, 0x0, 0x100000001, 0x9}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/01 12:01:10 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002f2000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c9b000-0x4)=0xa32, 0x4) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80007, 0x0) setsockopt$inet_opts(r1, 0x0, 0x8, &(0x7f0000009000-0x1)='"', 0x1) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000001a000-0x13)=""/19, &(0x7f0000017000-0x4)=0x13) fcntl$setstatus(r0, 0x4, 0x40000) 2018/02/01 12:01:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffda1, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ed8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00006ce000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000a86000)={0x0, 0x989680}, &(0x7f000017e000)={0x0}, 0x8) 2018/02/01 12:01:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000065f000-0xa)='/dev/vcs#\x00', 0x9, 0x140) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000fa1000)=""/0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) dup2(r0, r2) 2018/02/01 12:01:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r1, &(0x7f00006c2000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00009bd000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) listen(r4, 0x0) r5 = dup2(r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xfe, "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"}, &(0x7f0000000000)=0x106) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000001000-0xa0)={r6, @in6={{0xa, 0x0, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xef30, 0x7cc568f9, 0x1, 0x9, 0xba6}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f0000001000)="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") connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) 2018/02/01 12:01:10 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000016000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000015000)=0x0, 0x80000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000015000)={0x0, 0x41, "84e9a5ee74385536d446cd19645585840e4f5e6e20e46b4816eefa9fff79bfeb9bc8d4973567c694237f338144a7bfb103744976b54f7e2fee6bddd1672d693d21"}, &(0x7f0000010000)=0x49) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000)={r2, 0xfffffffffffffffa, 0x1b, "1ab542cab0ee0128dc31ba6c4222cec1087473dcdb617ae46c9699"}, 0x23) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000016000)=[{{&(0x7f0000017000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000016000)=[{&(0x7f0000008000)=""/114, 0x72}, {&(0x7f0000006000)=""/92, 0x5c}, {&(0x7f0000016000)=""/160, 0xa0}], 0x3, &(0x7f0000016000)=""/4096, 0x1000, 0x4}, 0x4}, {{&(0x7f0000017000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000009000)=[{&(0x7f0000017000-0x63)=""/99, 0x63}, {&(0x7f0000016000)=""/212, 0xd4}, {&(0x7f0000010000-0xc4)=""/196, 0xc4}, {&(0x7f000000b000-0xec)=""/236, 0xec}, {&(0x7f0000016000)=""/25, 0x19}, {&(0x7f0000016000)=""/150, 0x96}], 0x6, &(0x7f0000002000-0x7f)=""/127, 0x7f, 0x990}, 0x7}, {{&(0x7f0000010000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000000f000-0x10)=[{&(0x7f0000004000-0x13)=""/19, 0x13}], 0x1, &(0x7f0000017000-0x15)=""/21, 0x15, 0x5}, 0x0}, {{&(0x7f0000016000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000017000-0x40)=[{&(0x7f000000c000)=""/66, 0x42}, {&(0x7f0000017000-0xd4)=""/212, 0xd4}, {&(0x7f0000006000-0x64)=""/100, 0x64}, {&(0x7f0000016000)=""/126, 0x7e}], 0x4, 0x0, 0x0, 0x4b9}, 0x5}, {{&(0x7f0000015000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000016000)=[{&(0x7f0000017000-0x11)=""/251, 0xfb}, {&(0x7f0000017000-0x64)=""/100, 0x64}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000002000-0x4a)=""/74, 0x4a}, {&(0x7f0000017000-0xc)=""/12, 0xc}], 0x5, &(0x7f0000016000)=""/4096, 0x1000, 0x8}, 0xa3d3}, {{0x0, 0x0, &(0x7f0000011000)=[{&(0x7f0000002000)=""/17, 0x11}, {&(0x7f0000003000-0x26)=""/38, 0x26}], 0x2, &(0x7f0000017000-0xba)=""/186, 0xba, 0xfffffffffffffeff}, 0x8}, {{&(0x7f0000017000-0x20)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000016000)=[{&(0x7f0000017000-0x8e)=""/142, 0x8e}], 0x1, &(0x7f0000016000)=""/71, 0x47, 0xcc}, 0x1}, {{0x0, 0x0, &(0x7f000000f000-0x30)=[{&(0x7f0000016000)=""/65, 0x41}, {&(0x7f0000017000-0x16)=""/22, 0x16}, {&(0x7f0000017000-0xc6)=""/198, 0xc6}], 0x3, &(0x7f0000005000)=""/222, 0xde, 0x2}, 0xfffffffe}, {{&(0x7f0000015000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000e000)=[{&(0x7f0000017000-0x5e)=""/115, 0x73}, {&(0x7f000000d000)=""/2, 0x2}, {&(0x7f0000006000-0x77)=""/119, 0x77}, {&(0x7f0000017000-0xd7)=""/215, 0xd7}], 0x4, &(0x7f000000b000-0xff)=""/255, 0xff, 0x100000000}, 0x100000001}], 0x9, 0x40002160, 0x0) r3 = socket$inet(0x2, 0x80005, 0x800000000ec3f8cc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000)={0x3, 0x2, 0x1, 0x7, r2}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "cc17a4b0081a6209887557ab7de7ed188dc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c53f56a3954299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0xffffff80, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/02/01 12:01:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009e5000-0xd)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000e43000-0x50)={{0x0, 0x0}, {0x0, 0xd548}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000706000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$pptp(r1, &(0x7f000092a000)={0x18, 0x2, {0x2, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d3a000-0xb0)={{0x5, 0x3f}, 'port0\x00', 0x4, 0x10, 0x1, 0xe6, 0x9, 0x81, 0x2800000, 0x0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:01:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x9, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0xb198, 0x10001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x40000, 0x0) syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000dc0000)=0x9, &(0x7f000072e000-0x4)=0x4) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a83000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000)={0x0}, 0x8}) [ 170.958743] binder: 21516:21525 transaction failed 29189/-22, size 24-0 line 2788 2018/02/01 12:01:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xe0, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f000092f000)=0x0, 0x80800) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000621000-0x86)=""/134, &(0x7f0000063000-0x4)=0x86) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000085a000-0x8)={0x0, 0x0}) shutdown(r1, 0x2) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f000011f000-0x10)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) 2018/02/01 12:01:10 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x3a4, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x101000, 0x0) accept4$unix(r1, &(0x7f0000001000-0x720)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x80800) 2018/02/01 12:01:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x57ce2579, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001000-0x3c)={@in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x2}, {&(0x7f0000000000)=""/15, 0xf}, &(0x7f0000001000)=0x0, 0x20}, 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f000081f000-0xd)='/dev/net/tun\x00', 0x0, 0x80) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000b8e000-0x30)={0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000468000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) write$tun(r2, &(0x7f00002d3000)=@hdr={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "b8f9eb", 0xf98, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xf98, 0x0, "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"}}}}, 0xfca) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00007b6000)=""/101, &(0x7f0000d1b000-0x4)=0x65) bpf$MAP_CREATE(0x0, &(0x7f000086f000)={0x9, 0x51, 0x3, 0xb9a, 0x2, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 12:01:10 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000011000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="07935ef8dd1f7064253e974343436ef8", @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @port=0xffffffffffffffff, @gre_key=0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @gre_key=0x0}}}]}}, 0x310) 2018/02/01 12:01:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000eeb000)='/dev/input/event#\x00', 0x0, 0x800) read(r0, &(0x7f0000984000)=""/24, 0x18) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006e2000-0x9)='/dev/rtc\x00', 0x3fffe, 0x0) connect$vsock_stream(r1, &(0x7f0000cce000-0x10)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) dup2(r1, r1) fcntl$setsig(r1, 0xa, 0x1) clone(0x80000000, &(0x7f00004ee000-0xce)="c62577969bc9b475f4f368c35193910f9afd7e171925c44815754cdb020dd15db16adeb5a00009415c63cdf6e4c33fde28a48cc711b9eacfb35151380cd523080d3b460c21ca18fe2580c60df6e41ae4446384ccb666b296e664f8f071890d1421f41ccff1904bf25feb42e0f1ec5ceff29e89bb66d7e21863520e2a267d30a15c4e4ed4c4de5bdeeb75fe08df5e31d06dbf6d42ca78d9c75bce0e8de140cb7f1aa3b4e3ec3ac692f2fe8d250e9bbd1f7d1e6b1f6cf46a0e36d59546d96707dcf590465fa1cd4558d4360633e7c7", &(0x7f0000eb3000)=0x0, &(0x7f0000cff000)=0x0, &(0x7f00001b7000)="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") 2018/02/01 12:01:10 executing program 7: mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000168000-0xaa)="", 0x0, 0x200418d0, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) close(r0) r1 = getuid() getresuid(&(0x7f00005a2000-0x4)=0x0, &(0x7f0000607000-0x4)=0x0, &(0x7f00004bd000)=0x0) stat(&(0x7f0000644000)='./file0\x00', &(0x7f0000409000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) 2018/02/01 12:01:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00009a3000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, 0x80800) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000e39000-0x4c)="10fc41dc84c955aa58c8741bd43236c28f7e0108889c71f951d4a941e1b7288c8baf4ae9757e3a4a242093ae69ab20d443d347d4e7e07b0fac8c2cee760ff6c35c3a78e2cc8c71977692f2f9") r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000f77000-0x18)={0x0, 0x800, 0x20, 0xc6, 0x2}, &(0x7f0000120000)=0x18) r3 = syz_open_dev$mice(&(0x7f0000351000)='/dev/input/mice\x00', 0x0, 0x200000) dup2(r1, r0) write$vnet(r3, &(0x7f0000367000)={0x1, {&(0x7f0000bf7000-0x4d)=""/77, 0x4d, &(0x7f0000a68000)=""/78, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f000074b000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000078a000)={r2, 0x7d}, &(0x7f00005b9000-0x4)=0x8) getdents(r3, &(0x7f000085e000)=""/113, 0x71) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) 2018/02/01 12:01:11 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$ax25(r1, &(0x7f0000001000)=""/167, 0xa7, 0x0, &(0x7f0000002000-0x10)={0x3, {"37878f5a0ee84c"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000000)=0x0, &(0x7f00008a4000)=0x4) ioctl$KVM_NMI(r1, 0xae9a) 2018/02/01 12:01:11 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000fc9000-0x4)=0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000359000)='/dev/dmmidi#\x00', 0x4, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001000-0x1)={0x5}, 0x1) getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000cc3000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000c24000)=""/105, 0x69) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000071b000)='/dev/vcs\x00', 0x40002, 0x0) ioctl$KDENABIO(r3, 0x4b36) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000b3e000)=0x0, &(0x7f0000392000)=0x4) 2018/02/01 12:01:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000063d000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000961000-0x50)={{0xefa, 0x9}, {0x0, 0x3}, 0x6, 0x2, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001c7000-0x11)='/dev/qat_adf_ctl\x00', 0x410001, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000556000-0xc)={0x10001, 0x6, 0x4, 0x0, 0x6, 0x7}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f20000)={0x0, 0x1000, "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"}, &(0x7f0000e3b000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00006cc000-0x8)=@assoc_value={r4, 0xb}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000843000-0xe8)={{{@in6=@empty={[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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a7b000)=0xe8) stat(&(0x7f0000548000)='./file0\x00', &(0x7f00006de000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000554000-0x3e40)=@bridge_dellink={0x3e40, 0x11, 0x202, 0x3, 0x3, {0x7, 0x0, 0x0, r5, 0x10020, 0x20}, [@IFLA_IFALIAS={0x14, 0x14, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_EVENT={0x8, 0x2c, 0x0}, @IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @IFLA_VFINFO_LIST={0x3df0, 0x16, [{0x50c, 0x1, [@typed={0xc, 0x72, @u32=0x6}, @generic="", @generic="a82151d976117babff64c64a0d2be34a41ee4762a5c4a067c06d08511109d02c1481045b130538ad2a6e25c23e328fbd8e489249b9033bdc519b839bf59d4e0658ab3063c53e120c3098e61cf0f93c68b7592959052f787d6987fc5ff686d0e2dab4a2ae85acc9c85b96e58612c7be52ab48c2c8948464d0f14c2ce8550a49d7790e70e5661ce4273df7894fb151c784b7ddf98803ba528b39e56edeb2c8a2e5a07bda56ad0347819728878d98081f68be03d47f9b925b240c286182d880da3c1ca6387645ab6b10103e65680454512402082ae84a9c57e8f5bf0191ca088444a59084f6877e5e4fb26870ae95ea2ba5ba", @typed={0x8, 0x8db8, @void=""}, @nested={0x9c, 0x95, [@typed={0x8, 0x88, @void=""}, @generic="2d5989b84fbb7d6d61453c28c6d0ab0da8efd0b84e348a1ccbe38b0f9f5698421628183d5192cb995c2535b66161cbe434994a475bc2650e3dba1aaa9b921d4af10fe45d9bc32e6bddc36ea48f61e2a2e0648ce182705c05cc0704e4cd458b515054f45cd3be7fba888fe48145dbd13ab92b60b71918cfb79a73132f72bd6cb70ba1fed5b6fd822983f2b030c0"]}, @generic="a305565759d0cc1c3c651bfc561aa67c51380c9ac1dac55dcafba1d8566c44721a2b7daf94f1605c602b3b3a31efeae1d021d5009aa5f551770cec764ed597b64885727729d73d710d245bdc82aeadb995f3d8e60412553134bf0d38da0d2ac7b3260c0961fd4ba97fa27c203905d2f0b65dd86b10b54aaea696c84b3e8849c52bf2f2dae90e576462a3c1609f65874ae116ee2eac2e788e61f49449225a18744d2435b29069538381002f191b16fa9dc3817646a84c6b865f17312b25479281103c1c0f41e5051db23f683345f72250ab317696b2af84de09271b0a1d7a70fa77139327eb904cc84cd248e7bd212d6dbd5520fe062071", @generic="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", @typed={0xc, 0x78, @fd=r3}, @nested={0xec, 0x33, 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@nested={0x4, 0x55, []}, @typed={0xc, 0x15, @fd=r1}, @generic="dc8b428b0e9e72cefb7b07333dd1969b96805ad39e6c80cac1f91326cb519452e1211cfe90d237a51cc7527da14d0f7170a4e630f848c368fb933a2a75c63a1e225493c892c3b8391ecdeaca47d14eae0da712fec1eeaf2e986425eefd56288233e61c5ee5ab63e270b353e34ca02eadd3009760db1302b0989aa003335aa0bd4fcddfc491639c171c8abe487a44f3d264e446cd251a083b8a438888f52eeaa03516aff320517c2c4b3688e7ae28391fd7b8ae450ae5eec06e90c0411dc14e98f297fe02ee5864790e10d10993b22a2de55685cfd142f5f3536195193344ad00b5a56d5fed4bb3f042bf9dab5325d67e3e0601e955bab8ab00", @generic="f57d0c28fd57dd3b3e5daebb310313be0e859060ec937e2071a4bfe66ffcef2414c15ef2bdf9fd553bf1ce843e90549c4035f33b7df6d522e7a9c8612daad0ded4debc96fff8313bca03e3b3b6", @generic="001cd75a77e586af24d83ddc543de7fdaafab3f6069d33fa31d1e10c7af2d6f7a0238eb19163b963e079121561339204d31eca54cdc5"]}]}, @IFLA_NET_NS_PID={0x8, 0x13, r7}]}, 0x3e40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:01:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d6c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00006a8000)=""/37) clock_gettime(0x0, &(0x7f0000d13000)={0x0, 0x0}) clock_nanosleep(0x3, 0x1, &(0x7f0000fc5000)={r2, r3+10000000}, &(0x7f0000e89000)={0x0, 0x0}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f000057e000-0x86)=""/134) 2018/02/01 12:01:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@text64={0x40, &(0x7f0000159000)="c4e379150e00470fc71b0f23d9b9360900000f32b9530b0000b80f000000ba000000000f30f20f35c421f81748f9460f2395c42251afeb4fdbf4", 0x3a}], 0x1, 0x0, &(0x7f00006ee000-0x20)=[@flags={0x3, 0x411}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2000200020000005, 0x4) bind$inet6(r3, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) recvfrom$inet6(r3, &(0x7f00007fc000)=""/34, 0x22, 0x40000060, &(0x7f0000ee8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x400}, 0x3) tee(r3, r3, 0x100, 0xc) 2018/02/01 12:01:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00003b2000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000de2000-0x4)=0x10) socket$l2tp(0x18, 0x1, 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000824000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$packet(r0, &(0x7f00008c9000-0x14)={0x11, 0xff, r1, 0x1, 0x9dd, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00007ba000)=0x4d) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f000006d000)=""/156, &(0x7f000016c000)=0x9c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f00000af000-0x190)=@newsa={0xf0, 0x10, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000754000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f000044c000)=0x1, 0x4) bind$rds(r4, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r4, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c90000)=[{&(0x7f0000f3d000)=""/34, 0x22}], 0x1, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000007000-0x5f)=""/95, 0x5f}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0}}], 0x48, 0x0}, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000ba2000)=0x0) 2018/02/01 12:01:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40081371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$audion(&(0x7f0000a5a000-0xc)='/dev/audio#\x00', 0x10000, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d39000)={0x8, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000a2a000-0x10)={r1, 0xfffffffffffffc00}) 2018/02/01 12:01:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00008d8000)='/dev/audio\x00', 0x40b00, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000597000-0x8)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000c34000-0x4)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009e1000-0x4)=0x0) r1 = getpid() setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000071d000-0x2)={0x7, 0x6}, 0x2) r2 = syz_open_procfs(r1, &(0x7f0000195000-0xa)="0000000000000fff00") ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00006ab000)="ff24b2ab58bbf0a408b57569ec16864126c90015b0eb02222ed25db5122c214523444a501809f787a191cc4783e76fda470ce6682325d9f7850cd26347ba82a834c17f08e2765830018fecc9e5398b45ac6bb4dbcc92db6b8e2ed24467c501c3393cdd0bf9521864fac8ef6aa384279561d1488fd3c73b15b35fbaf09c34a8a3d4cd50d44ffcb51410393f") ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000090e000)={0x2, 0xffffffffffffffff, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000265000-0xe8)={{{@in=@rand_addr=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a4000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000d4f000-0xc)={0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) ustat(0x10001, &(0x7f000057c000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000be0000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00001da000+0xa24)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ada000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000de3000)={0x0, @in6={{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xcd, 0x71, 0x7, 0x2, 0x80, 0xc81, 0x8001, 0x3, 0x0, 0x7fffffff, 0x8, 0x6, 0x100, 0xa48, 0x8]}, &(0x7f0000bbc000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000278000-0x8)={r7, 0x101, 0xb96}, 0x8) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000168000)=""/100) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000155000-0x60)=""/164) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000dc4000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) socket$kcm(0x29, 0x5, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000cd8000)={0x38000001, 0x7fff, 0x22}) shmctl$IPC_RMID(0x0, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00007d1000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000699000-0x4)=0xc) 2018/02/01 12:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000007c000)={0x0, 0x0}) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000e54000)=0x0) 2018/02/01 12:01:11 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfba0, 0x103800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r8 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x22440, 0x0) r10 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x21) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x9, &(0x7f0000002000-0x48)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7b, r0, &(0x7f0000002000-0x2b)="1cc5a91cf41987aea111c0e2d0502e9026538d47f9e7c7c33284400aca382a8b0bcec68170b20d60292816", 0x2b, 0x7, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f0000001000-0x78)="ee6e02b8f89ea2f078cdfbe2d699b1cb2aeac20675d92b3d9d53f503b627d5f89b30fe2b72f1739b9a5e1c59c8bedd4e43f2b328e31fc815edad68cbf6d428eeac29f882007b27447ad2bfb98ee341394d6d6b3968eea5608556a14d7ae823c195eedceaff97f6362e7877a7a74c92aa2f939fd40b15d4e5", 0x78, 0x8, 0x0, 0x0, r3}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x9f, r0, &(0x7f0000001000)="12ae0f43b0e098f0c824a213749e5078c0a13d4e5205c953a9e20038a874f2dade50137bb8c00f0184add40380667225892ed7fd085895e79c8b8e9ed18b06ab8d92f3a3f31c907315b3ce9e59f1d3154ff54c99abd02aa7e251964a33249d1c6db7584bb29cb9360111f4a8578a1142202519a8105966238318004f9c6c09572754f37edd75e1b43b4ee9aebe9e2dda61", 0x91, 0x400, 0x0, 0x1, r4}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000001000)="a0806db4771f1cc05d654137f9a7d8b824bd2e3346be3368f43a00a79698616944c0e32542171948818cc503d47c8021e128711b92527631599cd8513ec3d32bb90f981d4f12b7229054097cf016268b654cb1ca42d8c6a9f9ef41a09358a33dd55b30c911697cdacae60102823631b72e75b3c9032524f61cfeacb098a525398016fc20c3f21a9070da7cd09f729911f34e1f38551c32a8e8260793e4d632c59cc73cf67d342a4b7d12f75721", 0xad, 0x4, 0x0, 0x1, r5}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xf, 0x2, r0, &(0x7f0000002000-0xf4)="08e12068602b96f8aaab035272dfe8038e437e7e818fb0fe75978f9e94228f0b415944a234641f768fc79e131c07139379e47f3bb38429acd0bcd8ecd21ce0af8a2a3d1c29acd18f1a62e46c045ef702d1a82cc3c5137140b6e90f8789f77234a0f1197c5e6e3f1baed3c3b046c796c7ba5f6f22ff391090eb32a13a32668983bccd6bfef16bf367e370d511131c87f52c71edc63e00c7463c56b08610bcb128f0c9250ab772e890b6a6142e54881fa27c2f3509330de34e81dcc1d4e610017abf461d8676805485138118a2918fa05f3562f3f204d1367271f33a51863f2b35d287020d28dd3d6830de0dcb053eac70d2c759f3", 0xf4, 0xfff, 0x0, 0x1, r6}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0xe907, r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x7, 0x0, 0x1, r7}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0xeb, r0, &(0x7f0000000000)="726a81449b8e33a13940bdad7dcd1cef1bc70439c9a758fe06e72acb1158556d4bac77d143cf2940c994efb2c5445985e2aec9564cab9ee6e2883f32cc849e4fc4e3cb14d01857b8700f60011edb35889f26e8a45cd4ab0d879e366ce3c0c70a2d6eb33f2de37d41232d6fc096fb72b8db41f79aa814328bd6fb4e489405e4131a04d7d002bb20658a0cc299ab5ef25592add4c67ede7b360c0a381f5e7453b0ca92effa558029d4da36b989fbb447b29796c5c37d543c", 0xb7, 0xffffffffffffffff, 0x0, 0x1, r8}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x401, r0, &(0x7f0000002000-0xff)="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", 0xff, 0xeb41, 0x0, 0x0, r9}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000000)="2748ea247d2f9f8eb0b5fa985afbafec48d9d9e3ec4d7be3e8b1c59209805fa5abdf0057e911e4421c84a4", 0x2b, 0xffffffffffffffff, 0x0, 0x0, r10}]) recvmsg(r0, &(0x7f00000dd000-0x38)={&(0x7f000015b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000f20000)=""/3, 0x3}, {&(0x7f00009db000)=""/142, 0x8e}, {&(0x7f0000721000-0x63)=""/99, 0x63}, {&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000258000-0x87)=""/135, 0x87}, {&(0x7f0000001000-0x8d)=""/227, 0xe3}], 0x6, &(0x7f000013b000)=""/232, 0xe8, 0x20}, 0x40000001) 2018/02/01 12:01:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) getpeername$packet(r0, &(0x7f0000085000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000677000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000791000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027a000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000c04000)="", 0x0, 0x0, &(0x7f0000124000-0x14)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f04000)=0x0, &(0x7f0000dbc000)=0x4) 2018/02/01 12:01:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002d000-0x308)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e0) r1 = dup(r0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000ee1000-0x8)={r0, 0xf01}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000b39000)=0x0) 2018/02/01 12:01:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007ec000)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d7d000)={0x0, 0x7, 0x0}, 0x4) dup3(r1, r0, 0x0) [ 171.943782] [ 171.945444] ====================================================== [ 171.951742] WARNING: possible circular locking dependency detected [ 171.958035] 4.15.0+ #290 Not tainted [ 171.961719] ------------------------------------------------------ [ 171.968009] syz-executor4/21626 is trying to acquire lock: [ 171.973603] (rtnl_mutex){+.+.}, at: [<000000000f84ec1d>] rtnl_lock+0x17/0x20 [ 171.980860] [ 171.980860] but task is already holding lock: [ 171.986797] (sk_lock-AF_INET){+.+.}, at: [<000000001c60488f>] ip_setsockopt+0x8c/0xb0 [ 171.994828] [ 171.994828] which lock already depends on the new lock. [ 171.994828] [ 172.003112] [ 172.003112] the existing dependency chain (in reverse order) is: [ 172.010700] [ 172.010700] -> #1 (sk_lock-AF_INET){+.+.}: [ 172.016388] lock_sock_nested+0xc2/0x110 [ 172.020942] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 172.026364] ip_setsockopt+0x3a/0xb0 [ 172.030569] tcp_setsockopt+0x82/0xd0 [ 172.034859] sock_common_setsockopt+0x95/0xd0 [ 172.039844] SyS_setsockopt+0x189/0x360 [ 172.044310] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 172.049555] [ 172.049555] -> #0 (rtnl_mutex){+.+.}: [ 172.054811] lock_acquire+0x1d5/0x580 [ 172.059103] __mutex_lock+0x16f/0x1a80 [ 172.063481] mutex_lock_nested+0x16/0x20 [ 172.068036] rtnl_lock+0x17/0x20 [ 172.071894] register_netdevice_notifier+0xad/0x860 [ 172.077404] tee_tg_check+0x1a0/0x280 [ 172.081699] xt_check_target+0x22c/0x7d0 [ 172.086251] find_check_entry.isra.8+0x8c8/0xcb0 [ 172.091497] translate_table+0xed1/0x1610 [ 172.096138] do_ipt_set_ctl+0x370/0x5f0 [ 172.100606] nf_setsockopt+0x67/0xc0 [ 172.104813] ip_setsockopt+0xa1/0xb0 [ 172.109022] udp_setsockopt+0x45/0x80 [ 172.113313] sock_common_setsockopt+0x95/0xd0 [ 172.118298] SyS_setsockopt+0x189/0x360 [ 172.122764] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 172.128012] [ 172.128012] other info that might help us debug this: [ 172.128012] [ 172.136124] Possible unsafe locking scenario: [ 172.136124] [ 172.142150] CPU0 CPU1 [ 172.146786] ---- ---- [ 172.151419] lock(sk_lock-AF_INET); [ 172.155101] lock(rtnl_mutex); [ 172.160868] lock(sk_lock-AF_INET); [ 172.167068] lock(rtnl_mutex); [ 172.170318] [ 172.170318] *** DEADLOCK *** [ 172.170318] [ 172.176348] 1 lock held by syz-executor4/21626: [ 172.180982] #0: (sk_lock-AF_INET){+.+.}, at: [<000000001c60488f>] ip_setsockopt+0x8c/0xb0 [ 172.189454] [ 172.189454] stack backtrace: [ 172.193923] CPU: 0 PID: 21626 Comm: syz-executor4 Not tainted 4.15.0+ #290 [ 172.200904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.210227] Call Trace: [ 172.212790] dump_stack+0x194/0x257 [ 172.216387] ? arch_local_irq_restore+0x53/0x53 [ 172.221033] print_circular_bug.isra.38+0x2cd/0x2dc [ 172.226023] ? save_trace+0xe0/0x2b0 [ 172.229708] __lock_acquire+0x30a8/0x3e00 [ 172.233825] ? print_irqtrace_events+0x270/0x270 [ 172.238555] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 172.243716] ? print_irqtrace_events+0x270/0x270 [ 172.248442] ? __lock_acquire+0x664/0x3e00 [ 172.252647] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 172.257807] ? print_irqtrace_events+0x270/0x270 [ 172.262539] ? __lock_acquire+0x664/0x3e00 [ 172.266746] ? check_noncircular+0x20/0x20 [ 172.270956] ? __lock_acquire+0x664/0x3e00 [ 172.275163] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 172.280326] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 172.285494] lock_acquire+0x1d5/0x580 [ 172.289268] ? lock_acquire+0x1d5/0x580 [ 172.293213] ? rtnl_lock+0x17/0x20 [ 172.296724] ? lock_release+0xa40/0xa40 [ 172.300671] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 172.306528] ? rcu_note_context_switch+0x710/0x710 [ 172.311441] ? __might_sleep+0x95/0x190 [ 172.315839] ? rtnl_lock+0x17/0x20 [ 172.319355] __mutex_lock+0x16f/0x1a80 [ 172.323214] ? rtnl_lock+0x17/0x20 [ 172.326726] ? lock_downgrade+0x980/0x980 [ 172.330850] ? rtnl_lock+0x17/0x20 [ 172.334364] ? mutex_lock_io_nested+0x1900/0x1900 [ 172.339185] ? is_bpf_text_address+0x7b/0x120 [ 172.343655] ? print_irqtrace_events+0x270/0x270 [ 172.348382] ? depot_save_stack+0x3b5/0x490 [ 172.352676] ? lock_downgrade+0x980/0x980 [ 172.356797] ? lock_release+0xa40/0xa40 [ 172.360753] ? mark_held_locks+0xaf/0x100 [ 172.364872] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 172.369946] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.374934] ? trace_hardirqs_on+0xd/0x10 [ 172.379052] ? depot_save_stack+0x3b5/0x490 [ 172.383350] ? save_stack+0xa3/0xd0 [ 172.386950] ? save_stack+0x43/0xd0 [ 172.390546] ? kasan_kmalloc+0xad/0xe0 [ 172.394403] ? kmem_cache_alloc_trace+0x136/0x750 [ 172.399219] ? tee_tg_check+0xed/0x280 [ 172.403078] ? xt_check_target+0x22c/0x7d0 [ 172.407283] ? find_check_entry.isra.8+0x8c8/0xcb0 [ 172.412181] ? translate_table+0xed1/0x1610 [ 172.416472] ? do_ipt_set_ctl+0x370/0x5f0 [ 172.420592] ? nf_setsockopt+0x67/0xc0 [ 172.424453] ? ip_setsockopt+0xa1/0xb0 [ 172.428313] ? udp_setsockopt+0x45/0x80 [ 172.432259] ? sock_common_setsockopt+0x95/0xd0 [ 172.436897] ? SyS_setsockopt+0x189/0x360 [ 172.441021] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 172.445927] mutex_lock_nested+0x16/0x20 [ 172.449960] ? mutex_lock_nested+0x16/0x20 [ 172.454166] rtnl_lock+0x17/0x20 [ 172.457505] register_netdevice_notifier+0xad/0x860 [ 172.462496] ? __dev_close_many+0x350/0x350 [ 172.466791] ? __lock_is_held+0xb6/0x140 [ 172.470921] ? tee_tg_check+0xed/0x280 [ 172.474778] ? rcu_read_lock_sched_held+0x108/0x120 [ 172.479765] ? kmem_cache_alloc_trace+0x456/0x750 [ 172.484582] ? __kernel_text_address+0xd/0x40 [ 172.489051] ? wait_for_completion+0x770/0x770 [ 172.493604] tee_tg_check+0x1a0/0x280 [ 172.497376] ? tee_tg4+0x170/0x170 [ 172.500888] xt_check_target+0x22c/0x7d0 [ 172.504921] ? xt_target_seq_next+0x30/0x30 [ 172.509212] ? save_stack+0xa3/0xd0 [ 172.512812] ? kasan_slab_free+0x71/0xc0 [ 172.516842] ? kfree+0xd6/0x260 [ 172.520090] ? kvfree+0x36/0x60 [ 172.523343] ? mutex_unlock+0xd/0x10 [ 172.527031] ? xt_find_target+0x17b/0x1e0 [ 172.531152] find_check_entry.isra.8+0x8c8/0xcb0 [ 172.535880] ? ipt_do_table+0x1950/0x1950 [ 172.539999] ? mark_held_locks+0xaf/0x100 [ 172.544123] ? kfree+0xf0/0x260 [ 172.547373] ? trace_hardirqs_on+0xd/0x10 [ 172.551493] translate_table+0xed1/0x1610 [ 172.555618] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 172.560431] ? kasan_check_write+0x14/0x20 [ 172.564638] ? _copy_from_user+0x99/0x110 [ 172.568760] do_ipt_set_ctl+0x370/0x5f0 [ 172.572707] ? translate_compat_table+0x1b90/0x1b90 [ 172.577699] ? mutex_unlock+0xd/0x10 [ 172.581386] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 172.586633] nf_setsockopt+0x67/0xc0 [ 172.590319] ip_setsockopt+0xa1/0xb0 [ 172.594006] udp_setsockopt+0x45/0x80 [ 172.597781] sock_common_setsockopt+0x95/0xd0 [ 172.602245] SyS_setsockopt+0x189/0x360 [ 172.606188] ? SyS_recv+0x40/0x40 [ 172.609616] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 172.614429] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.619419] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 172.624147] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 172.628875] RIP: 0033:0x453299 [ 172.632039] RSP: 002b:00007f288196bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 172.639719] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 2018/02/01 12:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084c000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000404, r0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000a54000)='./file0/file0\x00', &(0x7f0000d57000)={{0x0, 0x0}, {0x0, 0x0}}) fstat(r1, &(0x7f0000984000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:01:12 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000b000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000000d000)=0x3, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000a000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) [ 172.646964] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 172.654204] RBP: 00000000000005c4 R08: 00000000000002e0 R09: 0000000000000000 [ 172.661443] R10: 000000002002ccf8 R11: 0000000000000212 R12: 00000000006f7b00 [ 172.668685] R13: 00000000ffffffff R14: 00007f288196c6d4 R15: 0000000000000000 [ 172.686038] kauditd_printk_skb: 534 callbacks suppressed [ 172.686045] audit: type=1400 audit(1517486472.075:11180): avc: denied { net_admin } for pid=4203 comm="syz-executor3" capability=12 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 [ 172.744372] device syz1 entered promiscuous mode [ 172.753710] audit: type=1400 audit(1517486472.086:11181): avc: denied { net_admin } for pid=4198 comm="syz-executor1" capability=12 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 [ 172.778950] audit: type=1400 audit(1517486472.093:11182): avc: denied { net_admin } for pid=4195 comm="syz-executor0" capability=12 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 [ 172.804220] audit: type=1400 audit(1517486472.093:11183): avc: denied { net_admin } for pid=4195 comm="syz-executor0" capability=12 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 [ 172.829388] audit: type=1400 audit(1517486472.098:11184): avc: denied { net_admin } for pid=4195 comm="syz-executor0" capability=12 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 [ 172.855630] audit: type=1400 audit(1517486472.104:11185): avc: denied { net_admin } for pid=4205 comm="syz-executor5" capability=12 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 [ 172.882336] audit: type=1400 audit(1517486472.129:11186): avc: denied { net_raw } for pid=21630 comm="syz-executor1" capability=13 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 [ 172.909453] audit: type=1400 audit(1517486472.168:11187): avc: denied { net_raw } for pid=21630 comm="syz-executor1" capability=13 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 [ 172.934034] audit: type=1400 audit(1517486472.250:11188): avc: denied { net_admin } for pid=4204 comm="syz-executor4" capability=12 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 2018/02/01 12:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000034e000-0x9)='/dev/sg#\x00', 0x9, 0x4000) ioctl$TIOCNXCL(r0, 0x540d) creat(&(0x7f0000eab000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000396000)='./file1\x00', &(0x7f0000e6a000-0x8)='./file0\x00', &(0x7f0000b00000-0x4)='bpf\x00', 0x0, 0x0) open(&(0x7f00000ea000)='./bus\x00', 0x0, 0x0) 2018/02/01 12:01:12 executing program 5: r0 = add_key$keyring(&(0x7f0000397000-0x8)='keyring\x00', &(0x7f0000d8e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f0000286000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="0b9baacfd320deb1f0b1410f6ccb522b35de19a9bc8edd278c767e73d08a6dde1a791962efab1866ea244b983e8172c6a939b3d95b0c34df8a3ecdbc6add46dbdce7b9c47f22a9d0f7b4ff5af0457850d7adfdb33279f665b3", 0x59, 0xfffffffffffffffd) keyctl$negate(0xd, r0, 0x7, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000030e000-0x18)=[{0x100050, 0x0, 0x0, 0x8}, {0x6, 0x4, 0x0, 0x0}]}, 0x10) writev(r3, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e8a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$netrom(r4, &(0x7f00003d3000-0x38)={&(0x7f0000e4c000-0x10)=@ax25={0x3, {"57f9d0870b3133"}, 0x7fffffff}, 0x10, &(0x7f000080a000-0x40)=[{&(0x7f0000cf6000-0x98)="305799841b0b83adf081e84113b60a879a4935e6ad5bf865db116f9cd04e92ef54d110aec92301fd2611a1c3a4d94beac0a360b8d55bc5a971fbbcae940c5f65d5f429943352be2397da31220129b12fc957e29593b4a88dc1dfb9db30e64693e0087d7f7240696149bede4414a96481be3baf044111b0177f876f5d32ebd8c77f311f1af1d859715ac2535b2a2314f455ad98235b0a3307", 0x98}, {&(0x7f00004f1000)="b05b10f33553c24abc1db50a566414df9d90ad1f2a9ed1adebc7a594905f40eb5b39dd50", 0x24}, {&(0x7f000025c000)="4d2ce350e78b22da9b36dab75652af827a045391e5cb4d6a2a3426bae110b70cd9d81128a9360a64a53f6fdfe1076c381c70", 0x32}, {&(0x7f0000ee4000)="f08592c449ce73deb0d13f1b633f0c6aed531504fde6dc5ed7306cbe6e6b71abd636e291fd12bb2ebe51e128e576997d647b143718f7434d5209b4fca0ab2502168f239eee70016507940ce6661c71c9ad53c5fa0586cc9c791bbbb9c86b5344fa51e3d43d34a52df96b9ebf68721ff1d48a0b4a8c46e5da77f0afe1dda8acbc84e988a25843f922723218fab94f5db717a93e5500dad1bf6341312c1f92e04490b54f70f4ee9e7e5b92b4d8755a4c52e3c47179445a8f5e1cb4abdbed6370f00c69aa3278e8b75b18d322831b23c3a97d095c1014bbb8bf7625070ca20d6e2754396990ce2cee8432de67eb09425aec143f7c0f0607fdbe746aebb1583f67ae31b8f0eeaac5d17df11b6072d777976a4e801c1e4881f03fb0f6b7ed528570deab0eeeea8d2bf520399ee849f2cc843933357485c009120613be622e06976ee88fb3cc895d8acb75abf4293ff3f7a5f68921c156261471e98e67bb7a656debbc61deaa5f7e20914f4a6a9ca4fbdb215dcc949a19bbeb909e93d57c0e5b39c0b1e0295b1cf85569e7d89e0251a58182f7a7448ce95b2d9ebecce32dd5a84d5cbd1dec9e68e9342c90e3fb1c634f20bc9274590d320688a2460b1c716db3a64193e5c4cceff9b79bf8c065738a20020cd472caa55a37bafa6873985b92e14e0e9b70fc3a7b2a05931130d1e85b68cc30821baae701b42937228bf5b8559bbb670a482432b263c952badb297442166c1e043edfd71b8c7b72bd4596b0f1d11762f3a42cd0dd38b886228cddda08d5dea74a7ae2e8a540dfdb789b3ef1792fbd1aef64675b2f67d0c11edfebcf8ad83da1d28ece22ab6b64f603911bde35f8da46957b1be60b249af322bacd831fba71d7d91077e2a8455b7e6980b6280b0f6c87f794af26982c76194ef074fe6285f5b7252df56074133ca3bcf08c9aa2fccb849887cae27b5a5c93a553d8c993f11a170910e3e7a3efb5d1a5ac9fb4e4cea265b7e3582e4a66abb69cb1aadcdae0d397151df10e5935df9213e96f475033ccbf91befb6dfd9d31dc6c9a8c9215e23e052645ae523b56fbc5f65362fe07ed4911c1376b1adcf053a793b43fcd2eb0e70d4aceb99d770df2276e6f870562a5875d2b6ee912500343d78b91681acb1495c0dffc003ce598f078fd4893ea7c154306fc84e373b6d22f640d560329fbbb89aa2e2ee1776236648f3589cb9d28ca3febd38a7ebccd703de2e71ff28db5ac8f449415973a2f8c14d9a41972bbd6a42a5083e7fe6170d43a7bb80768001bd894a6bb2c0834e7a23e7c2c0c52a304f9f3de47d8f97fbdfedeb14fb01acc8d9aa2c10eba4821098fcb46210d0f532e00dcd778e8ba4265c381051b104943afbfef00314c7e71e936f74a4a712eb83714a084773e790d07af9fc66ab1ebc0ecd1b5c466d54ae4c82b3cf0a94fc7613b633ffb2312e3173b70828ca9f16fc64d28aadb861b449d20649299b3b026ac81d4f17af30e9ba9972ea9ebe7d4e2122564b25bcff61343490afdac4b23edfbfb19233131db367c66ea2c02a9cf31ef524946c522a66ce528e00a51ef020f58c5b62394f2526194db2c881f6b5ffd0db495e9442ab262994949e3fb277ecfe45fcd0f82e8c1e67572e713376681f37a90b44c75ca65d0a4a150b0b216f6f9e22fd9f2830a2388389cb8635c5c18dcdd7c419bc66c15fba5ea22f5e2436a8f4fc467e0373d2aa05346a482ee00ee902e0da0d8b6e7f0cb6387c042ea86d23954531b47e794e072179d604f453bbf70903e2dcbc6b26c9fed2143525bb6f74c8dbdb8554d4b30b8c63e25bfe24381195b52557a490b06f98606f141283848a55394ef8d61bede4a8f04cc1b2f4b5d8c018c546b0798e51cf4de76c0bdd4571c3245f123431aca6411e17be76a46d7b603de3a1f4977e02d72d262b022550bcd38dc9b5a08fc8dc148d57b889d062ed03d08adc36d63acf0d9a2cd53f78ff26460b23bf214b213c4b29c8d216f8c90999bf9f58eee7fe8fdcb0e635f1080fa6b6f90d3bb49faaed98776d1b4bd091920f49eb98320b2ec9aea6e014799e627b605a7bc2d6f50ead2c9162704dd0136f845fb53ac754dd564cfe05a7d260773aa66d338f15b9de6513c38c23cfbf2efd3542ce7c102149d1559b9dbdd7c528d62748a310b129fabeb5dec00f4a10cd1c3da275f7963079451c2550a6be0f052d5485b2f2df331c6495f4a87f75d38818c551384efbead3d4f34c5fb1765a17a16c4152dd9e24612f324a47e3d2b6fbf170904fab68a1964af2d3c1d6b90ba0d38f1661d36435c5af769e254ee5913c5d11a608676e024412be1ad68143b4d2cdb5211fa28b77bfe5588074bb93bcc71058ac46596c10ac6570ebd9a396c927a8b95b51d26bfcab56463b63a6508dfb1e9beb8d698ddef669401678022a4c01972e5abc14d767213807516f720b2f9e3356a9a90005721b2831c12f9232c5cd11a58120ad69436344ad7b7f392e3a8faed3a1b20adbcc16e8af38ce87553f1ebd2022d1e6bcc259cd5b1111d3839942e6bdfb625f877289a50d67fe2e2380c9b2087410897b68da8e79766d8f86ccf8181e2e934e614e3fc2ad1208d717d3071d6e0715b6c849f1f54ed9414405224110a54f1e1f48b4fe5001467f6d9f423bb4dd5c15a4801bad12bee52fb00af12d3688b47e166414a56e1fd5b247d26a2b919660aeee735be6ed12faec8976099da2d68a77c01c09c98f334fec8098d92e8a44b7be8a8b18c6ed83889a5057f43497d69d0d5669d9ff82736c5675dba14aceac65913df956bb1af6a7cef1e28d291577b926f2eb02263ec22436aefb0a55d44e8a58ca5b36ae66520a93369afbcf56d144da1f9557d33ff593a170412de146a7e0dd769a86a9bf501c441a67e6d11e070bbb13f1db8c08744b259b61e614b33129be4944861fb6466fe83bfe46e05e01cdbee7de58bf278c8f2e4ffffdf79e8541ada9084fb353862935d88636d03c603c8335e8021b5790ec8719192e087869486fcf493373b42ec145c98e6c5e69575353abd50950c9480f8bedcf001e71cc4bb74d4980893b52c845281b5a82f0f2debfaac94720ea2962ac62d39daaf9e4396805f47d38fbc97b23cf4784daaf1a9453172c1163b9b1456f535bf8d7c3ae4860618c3f896620a8bb3c07180e6c74a4cd0f303d796935cd2912b6c55aee36875bb26aaaf78ebf46efda6bc21aae7084d3c4eaf7ac1f522bbe39ffb2a478b22317360c40be197b6949f20e3c4c7d22254a6b5590fff9c5c82e7e56698dff78b320927b13139369d3cd30bb00297b5cda39b3bb6fbe517766021b01bb5895df327b182b419d6c92fbb85c8a8facdb40375c89652f28629c54b09b07a4f3f06f32133ff841cf6668b2b01ab26c14b663dba7e741c2e8811c1cef794a582e56ed77dcdf14bf87da4fa59f12aab7182ca05f8a189b8943265d6baf6d0b2277e0f8088577e4cb4c7fb37ab6b18514ae50490248a0caf2dd3a4248e8c3017349a80b2038e332d934129ee1056a44893f60782c6ed476319da94bd2e09da632b994cd1383406b272a8c541256af2c44683168be5777bc342a2aceabd788a39a4c6f563f1f6eddb1e52fa7fc7c063e344a8b15bf8981100bc33185d1df25a3490ae8d2c35343c200abe69194ca00fb8f8ef5a8afa60ba4a151e5c7a082b83b00d467f5b5a484fa69d6005c1aac9d16c11239daa942007ffe819300347bf98a6bc644bc2dbde7001ede787ee06f1881d8c2fafc2a56151b844a33a19e4e2200d71f45e01214ec7d51792ee10458edc02aa630149c5fbb27c3d714597df59f10a2559d7e4e0882585eecd95f933435a3eb6ed81d7b4e6d79f012dd5c4a93cfef9d9d17a8a8c181e43ea6fc0b8802772f5feca0fb5edc1dec83927c222acec47a530afbac3f69b8550f7cf061910b0bf82933ac737cbe5c979c1153ff00752a3cc74e5c6ad0b45bf4f52ff3a5f26b1f0d7e4966f3b9563b80316ba665074fd7ff05f7f8c3761105b09971e3da411de63da1a58f9dafc293713b69d1b3bab770d6566dc58d045210b69c20013cb77aee7a55bf54fcd97a9f8c9689283c1a44ac5fbb49d45ce1ef5e413e17fd0c5a367a35c6e8f87a06890377f008a440ad5ec5820fd83bbe2cccd1282f27b4176edef9222a426c2019d5c05c2bb2e094f31f6aa928b075628fb48b0cc5307a1001ca701ebd8d95d4cad76da170b1793e002e3bda97dbde1a30bb36af39667b800c65462bf453f0e340900354ccbfc318fb014ccf4db6ca28c82de0dd746de221b13d798b928fab5b36580531a825ca5c10fe162e601a2bb4f8f4a317e40bd4cea5c20a4eeb27875eb3817f4ec23f623c9eb57c92572644973cac9904b4440a977a7184613e767015325a97474e32bdc6badeb428e746729320e03dca9bc7cde40a69d3c53e87d673e48c1e44e0c6fead04302e88c6b515940c38584171b62114b81072d0aa366f83d662ff5a146fadcedb7fd9b340bfbbbbcd5a4b0413e69a491abe5a4500f580db642861728a04ef64aa270a0a06923811d4aec03a223c0f0b3190363bcb528b2eb49034898e5830be8c0b54ebe50249b392b1d78c8ff93059ad18a014ad92d7f87045c6caf97d1819ce3e661d4b4a3412f83d1d64ddfba0c771e8c177657ddb56888355b4a488b75027504e2be1300df953c8a0542e71855d804691f19d4837a6f3666ea33ab1681f5275a1a7dbf2c030204565bdf5ce3afa3f05d4cc7ef811a3734a891ca7307625663eebe76c3a22af8eeaaf96b44ea44ec1b6c6ed5c93b9ff518d87c9dbffb6de6934a6ab039af2a73830810374d47ce118234dacc23db8cefa47b889bd282b2864901f88c8a309e5a4ec2398dbf839eeecc1bd8b68c04d5b8e60cb867df59a54f09b84a0b2c682952d74eefda28b4196df98a16fb96b9f119c642b66b35a78294fddffe1759faf7d0e02e162a18b648ae4f6311bc4dd7c504c9629d7852449ddb8629abffcd940f4b5417de5e2ad9486e8c750905fb77a5de8c8893917ce8093e6dc81ea27eae06b1b03801af52e98c92aa77f0ba98704d8c0b17a210597bf858bcc2129dd6b6278623a15a809b6417484a8a1a5fbdce600d023aa226dc8e7360b8bc522833910e9c15417fd8a99522762dfca7e77178558f7841c47cc8e9ab54ce7e536f78858b2e404956bd5a0be6c90737381c28ae9b628b78f5332e7110ba684b594c306c4e56b835c7cddb7bfa5a9f8f14dff38c83c303c2371cb89cef4cd90faa4c1eb636e4bbc2b674e4be9a4ced450c338894a67114bb9cfc4a13845d70e117824ceff9b49e4b5ad2cd47f2039c2aeaa27d52385e00d6cf5c24f5a400abeb971db709949aa97aa4dbe2f6d548c02b7abb57db4a52d16b3f7fad2023eadf2c1573297d94efcb902bb7526c9b2341d085d3cb31994fb4f9d1e7325dd14c47f83641de33a978aa84dfa2a45f15c9e3bd0cecca553d2ce29050f1521c01fa2eab5fcf03fefee4ded98781e0e80591edcf33aa05e9fa96d1718cc8631e97987b10babae8510d911a7e84ac941ec2b0bded9727f3f3f5c1942a7d02d3dc010e2322b5f7482cb09fb9e6585117de150018b51349cd4aa383ff4a003ad43ed15d485e06d7811e84716dfd2e7b07fd890ab948e47388bdac4ebc385f756f51a52d9657f545e3b3072a7924f2ea43182406924bad3a5dd9df9e3027e62c5580cd3c0594b774d31cad872039638fdfc3e3701b83a124218dc17aa661e284358845de010b36a623812e22a1c1466833", 0x1000}], 0x4, 0x0, 0x0, 0x4000040}, 0x8001) 2018/02/01 12:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0xc0, &(0x7f0000c22000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000d8f000)=""/89) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00005f2000)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000333000-0x80)={[0x6000, 0x4, 0x0, 0x4], 0x8, 0xb, 0xc86, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:01:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x4880000) dup(r0) r1 = syz_open_dev$dspn(&(0x7f000092c000)='/dev/dsp#\x00', 0x800, 0x80) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x4000000008, 0x1, 0x5, 0x9, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe02) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be1000)={r3, &(0x7f00000c1000)="", &(0x7f0000f84000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r4, 0x8004543c, &(0x7f0000000000)=0xff) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007ed000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f000062c000)={0x1, 0x7fffffff}, 0x2) r6 = syz_open_dev$amidi(&(0x7f0000565000-0xc)='/dev/amidi#\x00', 0xe8c, 0x20000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000590000)={0x1, &(0x7f00008ae000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r6, 0xc0086421, &(0x7f000050b000-0x8)={r7, 0x3}) 2018/02/01 12:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000aa6000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f000023f000-0x60)=[], 0x0, &(0x7f00006d9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/02/01 12:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000059000-0x38)={&(0x7f0000b8a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a10000-0x30)=[], 0x0, &(0x7f00006c6000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) r2 = dup2(r1, r1) ioctl$VT_RELDISP(r2, 0x5605) dup3(r0, r1, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/02/01 12:01:12 executing program 1: mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000eb8000+0xb54)='/dev/usbmon#\x00', 0x6b1, 0x410840) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000591000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000eb8000)=0xffffffffffffff36) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00006fc000-0xc)={r2, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xffffffffffffff18) readv(r0, &(0x7f0000eb6000-0x8)=[{&(0x7f000070c000)=""/144, 0x90}], 0x1) getpgid(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00003cd000)={0x0, 0x0}) r4 = getpgid(r3) fcntl$setown(r0, 0x8, r4) [ 172.958650] audit: type=1400 audit(1517486472.277:11189): avc: denied { net_admin } for pid=4204 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.984261] device syz1 left promiscuous mode 2018/02/01 12:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f000056d000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, @rand_addr=0x0}, &(0x7f000028f000)=0xc) flistxattr(r1, &(0x7f0000744000)=""/175, 0xaf) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00004b5000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mouse(&(0x7f000022f000-0x6)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x210202) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000040b000-0x4)=0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000066b000-0x4)={0x74d3}, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007cb000)={0x4, 0xfff, 0x200, 0xd343, 0x7fff, 0x6, 0x1852f2eb, 0x7ff, 0x0}, &(0x7f0000ed0000)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d6f000)={r3, 0xaf0a}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008f4000-0x32)={0x0, 0x2a, "a6295077d9e288846ade1cd49ccbc03152698489774f2661db353100c697bd7f4be9f7e151ee2a28154a"}, &(0x7f0000652000-0x4)=0x32) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000bdb000-0xd8)={r4, 0xd0, "4fed44cbc6f8473c08a8db90835764190f64e64587008b159b34e1608b5030298aebcde45c64fd864ba2529a1fefc1fefce870dcdd87f3ea8b40d235f98ee5f52070c85b3e7ed6275f99db7abdd092f78f39e1d4a076f37ae6c2f6dd093c94bb4b9b224363562f5a2f3e8e73e2f64c86cc619acdd348aca40cf6b0c32a7d12eb3bf8d57f691ee97e4679d1d0d849e30f80440e1a37e38a43875e0ebd0023a7c61b4a34703753ffd5ebbbdecfccd9f23eb17653d041f9718eaf8b17098c788f2758364971539cd009ebe0fb8125cb3ef7"}, &(0x7f00006f7000)=0xd8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00005a6000)="f6f01b54879c5cea1b09f0a0e315593d", 0x10) 2018/02/01 12:01:12 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a70000)='/dev/hwrng\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000063a000-0xfd)="8a219863016b28211d5ebd0e27e402539f4b7ddc4bf9631838e366c833751b797c8ecf6da6c18ac778b078b912428e1f1455eeba40e34b5fe578913e63397a4eee6fbc421a0532783652eada1cbda83cf3b78bf97651013c4635e294d2e716a07a09a9dcaae551c73c695f0d8c941e130de9cf58d2e8065fa88d6326803b556eb95ef23a51878854ba906253d9355603d21019efc3b46b62a2b1e1b349f2771486ce31c1957983728edb6c8b823ad5430a5adc575ba9c7064635fadf484cd0cbe3aa41cca8cd13b8fed018c84b2ccf1c4f00907b38defddb1b36774842862806bab306534ef58fefbec05f1ae23f46a7f05126f1b1df08c2951b4e2816", 0xfd, 0x8040, &(0x7f0000000000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000001000)='GPL..}\x00', 0x7, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000ea000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000042f000)="", 0xfffffed1, 0x20020003, &(0x7f000005f000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x800000000001) recvmsg(r1, &(0x7f0000687000-0x1c)={&(0x7f0000c2b000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000b1c000-0x10)=[], 0x0, &(0x7f0000b4b000-0x81)=""/129, 0x81, 0x0}, 0x0) 2018/02/01 12:01:12 executing program 6: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a1e000-0x10)='/selinux/policy\x00', 0x0, 0x0) pread64(r0, &(0x7f0000a35000)=""/237, 0xed, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c38000)={@generic="0a9fa893ff8d23c1f26f8b26ebf453d0", 0xfffffffffffffffe}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) unshare(0x20000) syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x40000000) 2018/02/01 12:01:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x3, 0x0) r0 = socket(0xa, 0x0, 0x7fff) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xf000) 2018/02/01 12:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000052d000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x400000000005, 0x400000000000002) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000af3000-0x4)=0x4, 0x4) 2018/02/01 12:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000220000-0x4)=0x0, &(0x7f0000519000)=0x4) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) writev(r0, &(0x7f0000000000)=[{&(0x7f00009c0000)="390000001300090468fe0000f9fffffffff0ffff03000000450001070000001419001a000400020007e70004020000c60001010c00f41ee400", 0x39}], 0x1) 2018/02/01 12:01:12 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000622000)={0x0, 0x0}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000a3e000)={0x2, &(0x7f0000dd8000+0xc59)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000f51000-0x4)=0x2) 2018/02/01 12:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) sync_file_range(r0, 0xe0, 0xa3b, 0x6) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000753000)={@common='vcan0\x00', 0x401}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00003e4000)={0x80000001, 0xbff, &(0x7f0000502000-0x1000)="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", &(0x7f000087e000)="7110addd3d9faa5cac1c141e6c5de9d00471562a423722214cb43b3b98cd1c252ccdc0ea64b8471362da488284977f1cd96842f7", 0x1000, 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xfeaf, 0x10f, 0x1, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 2018/02/01 12:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008ae000)={0x0, 0x101}, &(0x7f0000f17000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00007b2000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) poll(&(0x7f0000c78000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0xff) ioctl$int_in(r0, 0x800000c0045002, &(0x7f000070a000-0x8)=0x0) read(r0, &(0x7f00008ef000-0x56)=""/86, 0xfffffd18) 2018/02/01 12:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TCSETA(r0, 0x5406, &(0x7f0000695000)={0x37bf, 0x1, 0xffff, 0xfffffffeffffffff, 0x5, 0x4, 0x7e7, 0x7, 0x80000000, 0x800}) r1 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r1, &(0x7f000006c000)={0x10, 0x0, 0x0, 0x9}, 0xc) bind$netlink(r1, &(0x7f0000d86000)={0x10, 0x0, 0x2, 0x0}, 0xc) 2018/02/01 12:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x40582, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f000043e000-0x8)="94000bb7f3d40060", 0x8, 0x0) bind$vsock_stream(r0, &(0x7f0000504000)={0x28, 0x0, 0x2711, @my=0x1, 0x0}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f3a000)={0x0, 0x0}) 2018/02/01 12:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000579000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000013f000-0x4)=0x3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000351000)={0x0, 0x4000000000000}, &(0x7f0000009000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000a9e000)={0x100000001}, 0x1) tee(r0, r0, 0x7fff, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c8a000)={r1, @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]}}, &(0x7f0000b91000)=0x8c) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000fa6000-0x8)=0x2) 2018/02/01 12:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x43, 0x101000) fadvise64(r0, 0x0, 0x0, 0x0) 2018/02/01 12:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000f13000)=@newsa={0x144, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:01:12 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000000000/0x1000)=nil, 0x1000) syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x800003ffffffe) write$evdev(r0, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/02/01 12:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00003d8000)='oom_score_adj\x00') exit(0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/02/01 12:01:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000960000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1fffffffffffffe) dup3(r3, r2, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000a9f000-0x18)={0x10000000000000fc, 0x0, [{0x0, 0x0, 0x0}]}) 2018/02/01 12:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000caa000-0xc)='/dev/random\x00', 0x0, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007a4000)='/dev/rfkill\x00', 0x408002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000084e000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000421000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000041000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5, r3}) r4 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) close(r1) 2018/02/01 12:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0xff, 0x0, &(0x7f0000262000-0xbc)=""/188, &(0x7f00009f2000-0x4)=0xbc) r1 = memfd_create(&(0x7f0000005000)='\x00', 0x3) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000ea0000)={0x7fff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000712000-0x30)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, r1, 0x0}], 0xffffffffffffffbf, 0x0, &(0x7f00006aa000-0x3a)="569101d0edae9037f817da14609fdea88a3c034c1371e42676a2f849d0ffc7557c1a5322172da321a841700cf1f28be4075e9c8ca0b9addea052"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/02/01 12:01:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netfilter\x00') ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000000)=""/177) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000427000-0x4)=0x0, &(0x7f0000167000)=0x4) 2018/02/01 12:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000e6f000)='./file0\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000b4d000-0xd)='/dev/urandom\x00', 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000098000-0x38)={&(0x7f0000902000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c34000)=[{&(0x7f00003b8000)="1008312e2a5799342e71a2e6f603074ee99bb1ab2d15624ff1b70afce973df7812e25bbc2980bb49d0b88ad2f299aaa65b71a0a2b0eca2b310196de4ccc230d0af3a8f9d07820559e77dc54be57c6f29f2f394b3b5fff8c7df2e7c70d2684a4f72abc03b0384ce96fd1a50e98ba628432ab76ae404895a31b32552b3213775c31d017c8cdca61893a09b46e2d36e29aa04b291a4b245a32678a0320cda0f02f79cd0de79dd03d6351f7dfb86904d5468568c02a8fc001b326843235a1b37a53a9f4f31d1e630b6b4525e291776c2a3e662b8e1abe7fc3094", 0xd8}, {&(0x7f000026b000-0x77)="20f0a2d5ac5c884ce9a6bb574189e4ec5c135cb7617dd7ffd3b37d58352741d80a0adb2bdaa8a2cd21fd2784055d748a90a2ee841257d5497fee7925a583f84a44873f9841fd625f41ae8ff3cd0666e8b15b26d878032b3589705765bcfc3582b92b9790924c93e55dc6a5b4aa267054fba3e3dbba5dbf", 0x77}], 0x2, 0x0, 0x0, 0x4000000}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x6c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000013e000)={0x80000001, 0x0, 0x5, 0xe28, 0x100000001}, 0x14) 2018/02/01 12:01:12 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000002a000)=0x0, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000028000)=[], 0x1, 0x40000) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f000001d000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f000001e000-0x4)=0x0) 2018/02/01 12:01:12 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000971000)='/dev/input/mouse#\x00', 0x787, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) sendfile(r0, r0, &(0x7f0000000000)=0x0, 0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000002000-0x20)={0x4, 0x4, 0x7, 0x3, 0x9, 0x40}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000024d000)={0x7, 0x0, 0x5, 0x9, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r3 = creat(&(0x7f0000080000-0x6)='./bus\x00', 0xffffffffffffffff) ioctl$TCGETA(r0, 0x5405, &(0x7f000097d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000eda000)={0x3, 0x2, 0x1ff, 0x25, 0x2, 0x80000001, 0x100000000, 0x8, 0x8001, 0x559, 0x100000000}, 0xb) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000cd2000)='./bus\x00', 0x24867c8490945911, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000075f000-0x28)={0x2, 0x0, [{0x9a0, 0x0, 0x8000}, {0x39b, 0x0, 0x1}]}) getxattr(&(0x7f00003a9000-0xc)='./bus/file0\x00', &(0x7f0000e64000)=@random={'system.', '/dev/input/mouse#\x00'}, &(0x7f0000ab4000-0x7e)=""/126, 0x7e) mmap(&(0x7f0000519000/0x4000)=nil, 0x4000, 0x3, 0x10011, r3, 0x0) 2018/02/01 12:01:12 executing program 7: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000b2c000)=""/244, &(0x7f0000001000)=0xf4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000084b000)={0x0, 0x0, 0x0}, &(0x7f0000603000)=0xc) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000b2c000)='net/route\x00') mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000b2e000)={0x7, r1, 0x1}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000b2e000-0x4)=0x0, 0x4) 2018/02/01 12:01:12 executing program 4: futex(&(0x7f00008d1000)=0x0, 0x800000000008, 0x0, &(0x7f00007f3000-0x10)={0x0, 0x0}, &(0x7f0000299000-0x4)=0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d36000-0xb)='/dev/hwrng\x00', 0xba3fcc30f54983c2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f000017d000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) sendmsg$can_raw(r0, &(0x7f0000001000-0x38)={&(0x7f0000763000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000879000-0x10)={&(0x7f00004be000)=@canfd={{0x1, 0x3, 0x100000000, 0xffffffffffffffff}, 0x20, 0x3, 0x0, 0x0, "4d51b500596319d374e11bda6cf96bf6174ca444383525090c8c8d7cd1c593e96b42853c244ea66e657c1836bd95d2f0720f2785971bcd0ff7288014dfda7259"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x15) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/02/01 12:01:12 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0xc001, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000001d000-0xd)='/dev/usbmon#\x00', 0x10001, 0x80000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f000001b000)={0x3, r1}) r2 = socket$inet6(0xa, 0x5, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000013000-0x32)={0x23, 0x0, "daf88059bbef97b9c20488cc6f7ba1275569f1088e04ea220f3a6d"}, 0x2000) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000011000-0x418)=@raw={'raw\x00', 0x9, 0x4, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "7070747000000000000000007f00", 'syz1\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xc8, 0x0, {0x0, 0x0}, []}, @unspec=@TRACE={0x20, 'TRACE\x00', 0x0, ""}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="c0c5999c2d498c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a, 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, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00', 0x0}}}]}}, 0x418) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000001d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000001c000-0x108)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0x10001, 0x5, 0x3f, 0x2, 0x4c6, 0x5, 0x4, 0x4, 0x6, 0x9, 0xe962, 0x100000001, 0x33, 0xa832]}, &(0x7f0000014000)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000005000-0x8)=@assoc_value={r3, 0xffffffffffffffff}, &(0x7f000000d000)=0x8) 2018/02/01 12:01:12 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000021000-0x4)=0x0) ptrace$peek(0x2, r0, &(0x7f0000f01000-0x8)=0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup2(r1, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f00001a0000)=0x0) socket$inet(0x2, 0xa, 0x7) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000f9d000)=0x0) 2018/02/01 12:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) iopl(0x5) fchdir(r0) sendmsg$nl_route(r0, &(0x7f0000016000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000720000-0x9)='/dev/ppp\x00', 0x400000, 0x0) getsockname$ax25(r1, &(0x7f0000f9b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a02000-0x4)=0x10) [ 173.431307] xt_CT: You must specify a L4 protocol, and not use inversions on it. [ 173.458708] sctp: [Deprecated]: syz-executor2 (pid 21746) Use of struct sctp_assoc_value in delayed_ack socket option. [ 173.458708] Use struct sctp_sack_info instead 2018/02/01 12:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f19000-0xa)='/dev/cuse\x00', 0x880, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000817000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000b16000-0x8)={0x0, r1}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x2800000001, 0x400000041) ioctl$int_in(r2, 0x800000c0045003, &(0x7f0000006000)=0x0) getrusage(0xffffffffffffffff, &(0x7f00000ec000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f0000221000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, &(0x7f0000abf000)=0x0, 0x3, &(0x7f00007b9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000086f000-0x10)={0x0, 0x0}, &(0x7f0000dc6000)=0x10) getrusage(0x1, &(0x7f00004d7000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x0, &(0x7f0000724000)={{r3, r5}, {r6, r4}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f64000-0x50)={@common='sit0\x00\n\x00', @ifru_data=&(0x7f0000214000-0x20)="000109ff0000030000fa3d000204010002000000020000000800fffff404ab00"}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003b0000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008da000)={0x0, 0x4}, &(0x7f0000c80000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007f4000-0xc)={r2, 0x7fff, 0x30}, 0xc) 2018/02/01 12:01:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000001000)='dns_resolver\x00', &(0x7f0000000000)="f500") openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000001000)=0x8) 2018/02/01 12:01:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00005e9000)='/dev/dsp\x00', 0x2, 0x0) 2018/02/01 12:01:12 executing program 4: r0 = syz_open_dev$midi(&(0x7f00001ba000)='/dev/midi#\x00', 0x200, 0x440000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000065e000-0x8)={r1, 0x7fff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000013000)={0xacf4, 0x6}, 0x8) r2 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x190, 0x1b8, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x0}}, @common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x31, 0x0, 'syz0\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3e0) 2018/02/01 12:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f00005e1000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000728000)={0x4, &(0x7f00009e7000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000985000-0x40)={r1, 0x4, &(0x7f00008e8000-0x10)=[0x9, 0x415e, 0x3ff, 0xfa], &(0x7f00007f9000-0x14)=[0x75a8013e, 0x898, 0x7, 0x7, 0x40], 0x40, 0x1, 0x80000001, &(0x7f0000e06000-0x4)=[0xea], &(0x7f000088a000)=[0x800000000000, 0x672, 0x1, 0x0, 0x3, 0x8], 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000612000)='/dev/vga_arbiter\x00', 0x20000, 0x0) 2018/02/01 12:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006d5000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r1 = open(&(0x7f0000e7f000-0x8)='./file0\x00', 0x10000, 0x8a) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00005cf000-0x8)={0x2, r1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) 2018/02/01 12:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/rtc\x00', 0x801, 0x0) write$selinux_context(r0, &(0x7f0000310000)='system_u:object_r:iptables_unit_file_t:s0\x00', 0x2a) r1 = perf_event_open(&(0x7f0000955000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000056e000)=[{&(0x7f0000860000)=""/239, 0xef}], 0x1) r2 = dup2(r1, r1) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f00005ea000)="e246902658aaca433ba2099ac57140148f2da57f4fc459a6babb104e2ac09ccd38c1717186b574efc071c39dbc0840201b09d777f2b3aee506c4f127155c27a2a62c3efcfe899accbdc8d0c1b2481bac8dbc8ab4ddac8ac136064763d64d", 0x5e) [ 173.480049] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/01 12:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x40, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x7fffffff, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003a7000)='ns/net\x00') capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgrp(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000386000)={&(0x7f0000494000)={0x10, 0x0, 0x0, 0x2200}, 0xc, &(0x7f000093d000)={&(0x7f0000d2d000)={0x570, 0x11, 0xb, 0x100, 0x6, 0x2, {0x0, 0x0, 0x2}, [@nested={0x14, 0x7d, [@typed={0x10, 0x82, @u64=0x10001}]}, @generic="e8401e44200bfea13be14f2d031fdaf274fc4c350c9246bc422e193315d3fee4e2639af46b7e09df3b6099dfdecfb42f34011a03dc51f0e181ad6f14b62cc795cfaf7c88c6277c3ff677982e66cb5ae37aaf094592a49bf0c309c625d7730dfd41a0e587397e9e60b877dee4d89d88b2da81a4137431f2aaf9a9e52e92c5f12160a350fa602d08ed792c8c2866b2ced06a45c3d8ec542ac0ec80f75ebd", @typed={0xc, 0x7, @u32=0x5}, @nested={0xe8, 0x72, [@typed={0x10, 0x2a, @u64=0x2}, @generic="a7f4e03757ecc772de2ec3a69ae330e2f0e3897af998ffe57fa6b977d8bf73b7e32d584c8e4590da2b1a806ba3000b4d897177136ef3a8a642253b622a5e5b1159cba0ed5d22c835e9ccc5898beda9c9968fa0d3589c39d15d", @generic="965a875c8b67e0e6794a7037a9c61c302e41ac5ace79e44df2ba328b289835d0db85a3", @typed={0xc, 0x1e, @fd=r0}, @typed={0x8, 0x3b, @void=""}, @generic="1a2cb82816cc44e3d73f27515f7f68a4847b33fa5774aec630860924d073b9c51fb40922dc685d1502b785808c408032e55426969c12640795d701aba998c3b1b64e"]}, @nested={0x194, 0x3e, [@typed={0xe8, 0x94, @binary="7f2efa640bb6cf8599d033440454cd3222c295e00f83da7a1f7669b1f610fd7596999e9d18436dfc19e11b90d9ec4ac45cd45d0ebb4a918ed47fd236d9c27ab602d5ea5e4d985afd8c72857d8e67c8eae1fd9e95eb5b2329d6fbf8caab87183254df40616f525d5cc03a43aa2026060d143d2e56de185c400590982b5395ce842b42a6f6b7bcc127e5e1ad705dfd2dd9739efa4ea3c52431293d0990a17990b8a605c863f0cff0b9857b1024b30e8be43a6f71aa0c847e88a4a8701d4c931a8bc99119e3d16d0ea1ae81d79a4e32de39d849ba9b0512040bd453a5fe83be51"}, @typed={0xc, 0x27, @fd=r0}, @generic="81ee2b6cc1e08f5bfe7deba0105ce01c19a098ece246d226a8b99f810e0fa8bcfc826b808065b633e3a91787fc78b40ce28d07a8b4c7d60a12012ed42405a5fc76e7325d18e694ffca2031e628a6098142a7bdb50a1fac4a63e50b7e0ecbde8fbae5bdbb46bb8bed1a674af61b5e6c395c7bde4c8af93861f5030e3cd19a49cb76fd11c58cfcd32099c63e25ce9f680751bb0936ef0520b8d1d7b0"]}, @typed={0xc, 0x8f, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @nested={0x28, 0x2d, [@typed={0xc, 0x5e, @fd=r0}, @typed={0xc, 0x60, @pid=r1}, @typed={0xc, 0x5, @u32=0xfff}]}, @generic="5901c58f40e2eea1e755f8f9ca4bb87ed95848f3ca7c748b94a6c29fe9f7cc3797fcebdbce5f44f4ecb71985a0702c3c688ec0ad897de87c994ce116384b4044e32a8998442f6dddd0b986f97807390725938adcb653f71946b0ecbf58b31dd14d1b2cbe2ebff664bdb67f5b8b9e41ae060959cc9213f99664adbd95aa74b9f598def45036b3dafb429e23caf821e95401f35454fdf8c43cea401f96a4e9ece3c74fa3718e29ae010f20d948e5d07e2eb33a4b40dc7372a8", @nested={0x100, 0x92, [@typed={0x6c, 0x4, @binary="6584dbf8bc10141de25716256cbc979c438ec4878e8b96a4ecdf35c493fbcd843b8fc8cf360fcd0bfe2cca0a6140baafa9b3f4321968fcb34c1071dc26dc29daa42748f22c19240e6619e48d4bb0b58b739d6087c8a6f1f756e7298ef466650d28f6"}, @generic="8d545f18eafab51b0a559129b1b879b273bb156122eb0bf6ed9bb7d3e4ed5347d52c5fbb366fe99d586786a9e888fd2dd90e958dcf62014cf1d15dbff124f31ab07d7fd060dbd69488d1edab2f9e4ea4dbbbbd7fbb76f409bc139514ca5178fb0df0cfa0bd4215c5cb8497a2f764aab050d7687945a2a0740340bb71e85b7b5b85fe95d262c8e52beb4913a4a2"]}, @generic="c2270ed18a8ff329640d95edebfe106b71e9b1518986b89777c10fe1744fba8876f5d1d82812a1128724e1935eec31c1eb0674f077d9"]}, 0x570}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006eb000-0xb)='/dev/audio\x00', 0x80001, 0x0) ioctl$VT_RELDISP(r2, 0x5605) setns(r0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) 2018/02/01 12:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d80000-0x108)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x0, 0x4e40, 0x2, 0x4, 0x9, 0x9, 0x10000, 0xfffffffffffffffc, 0x8001, 0xe, 0x401, 0x7de91ec6, 0x8001, 0xffffffff]}, &(0x7f0000683000-0x4)=0x108) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000868000)="ab2c565f52075da8700b48a494d8e074c75bb89beced6da99feb6e6e1d8c485285f71924b686077fb62ecb5fc949ec56b489fedd33e4999c5c8afb371cf3984ba964d22fc0c8a478ee7a4148e8046c3cac9ef0a9ef59af140b5f0a27b8", 0x5d) r2 = syz_open_dev$dmmidi(&(0x7f0000512000)='/dev/dmmidi#\x00', 0x800, 0x82800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a04000)={0x40, 0x8004, 0x3, 0x101, r1}, &(0x7f0000916000)=0x10) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f000088c000)=0x0, &(0x7f000007c000)=0x4) poll(&(0x7f0000c1b000)=[{r0, 0x0, 0x0}], 0x1, 0x125) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000982000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000938000)=@assoc_id=r3, &(0x7f0000790000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/02/01 12:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x0, 0x6) sendmsg$nl_generic(r0, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000572000)={&(0x7f0000611000)={0x14, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a05000-0x9)='/dev/dsp\x00', 0x101000, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f000027e000-0xf4)=""/244) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000075d000)={0x19, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b8a000-0x18)={0x1000000000000020, 0x0, [{0x48a, 0x0, 0x0}]}) 2018/02/01 12:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) read(r2, &(0x7f0000807000-0x27)=""/212, 0xd4) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000077b000-0x50)={0x3a, @tick=0x4, 0x3, {0x1, 0x3ff}, 0x80000001, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000813000)=[{&(0x7f000096c000)=""/81, 0x51}], 0x1) 2018/02/01 12:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x8, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f00006cf000-0x1)="", 0x0}, 0x20) r1 = add_key$keyring(&(0x7f0000b2d000-0x8)='keyring\x00', &(0x7f0000b53000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$describe(0x6, r1, &(0x7f000089c000)=""/184, 0xb8) 2018/02/01 12:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) sysfs$3(0x3) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000c9d000)=[{&(0x7f0000c50000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000bfe000+0x8ff)=[{&(0x7f00007ea000-0xb2)="b6490ff3e91d7451bc6f2de5b3e388b81a00a28b68e268a31f058240d1f0f8568220217625a135e89e9457ed0fcee80fc174bd17f55c35f8fe2914bd5ffb2d58a3391907570b420753daf8f4db11403d5ead7077c80e3ed3bd9ec88bef8666a3ce82c0f68e5fcdb65d8cbf04883a8944f4fa90184841b68a8bc2abab8d25c8d620a435384c88d4d8c68a85caf260a225c4ac9328aa828f98ab63e367a40e856fba0ec2693238b67010c45aae8fa24f14b475", 0xb2}, {&(0x7f00001aa000-0x59)="7c0b7447755277217e8730b5c28a8e00ca51db63829f2d06a36cf6882a6e985a195e11c2699059ec27d166c79510232a3946a2fc3de84b4894cf65417834cfdbb3ada3d098e7b48b575a15ec4b0bd81c02fc404b3a694b14fe", 0x59}, {&(0x7f0000be6000)="4ff6e3b81f12cc08961f33e430d71898f317bd650a0977e1efad6a4ab06b8b0743119408f87a9d234728ac6e7233ffb2c722afe28e70d2b643bac62525fe45a6f9db38c84b3bb1", 0x47}, {&(0x7f00003ac000)="59152076c47ca527c5b8c895fc319ee5c24380312a764eb0b21e38b7", 0x1c}, {&(0x7f0000547000-0x66)="add113a336bb61fa4f68e08655dc1b2a41099c6aed91dcfec6005172c681eea8ee7506273ba3c78d17f4e5eee900b162dd367872e2f920d60914a0e5e7173ee5c39f001ffe1f3ecd7d387986f2091624df269723eeb54febcff488de572df3ae1fa12fa73c8d", 0x66}, {&(0x7f00004af000)="c54fe308da1c3505be9832d3bd28efbf390ba8d4680133ab9cc0d7b56b46f3935de283b3174612d1f17a4f", 0x2b}, {&(0x7f0000f0e000)="ff3adc4d82127a2185c1903864e11281e6c15c38bd640f4fd18c6bc2bfad1fd11f294f83b1c103251e11f6e1dffbf650920a973a90a058fa133bd0e2ddd1846d8cc9b90f4273976369081e7b2fc46957a0", 0x51}], 0x7, 0x0, 0x0, 0x4000000}, {&(0x7f00005fc000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000001e000)=[{&(0x7f0000568000-0xcd)="3cc0810748787ed16dcbc2e3c911cd4a79c0f57dc084c06fe473358410ef45e585b70f073eaf1f36f8b7b72c49c4c5042eb6147e98b470a9f640c2abecd5ffa2fda810935995df773086267a298ce1aacacbf3460e9a2a284263adb4ff5eae7380424c71194d8beb569d31af3ada0b1ff552dad04f403a87b81640918d45c91947c2750d3da43539a35b8b745aafb611074d08e367721a8e97453ea547dd23ccddd13cb1ab30bef6c206bb1a6d937f9784f9c9bece39524d89f149e08f49967389a9ab0bf6b3a0856bc7b7809d", 0xcd}], 0x1, &(0x7f0000b48000)=[], 0x0, 0x0}], 0x2, 0x8000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000e35000)={0x0, 0x6}, &(0x7f0000d50000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000730000)={r0, 0x5}, 0x8) 2018/02/01 12:01:13 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e3a000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000724000-0x3d)="4ffe7aa8a9a55a02e4e8f9deab9ca620c2b5459b4fdbad0838bd944ff3068787d2492d63a400d0770bc1f83cff210c2cd03c52a8e9bc0f1240754c2de3") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f000022b000)=[{r1, 0x184, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) 2018/02/01 12:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000039c000)={0x0, 0x0, []}) r3 = memfd_create(&(0x7f00006e5000)=']*-{^user\x00', 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x2) r4 = syz_open_dev$sndpcmc(&(0x7f0000d64000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000ea1000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f000022f000)={0x5, &(0x7f0000131000)=""/96, &(0x7f0000186000-0x78)=[{0x7fff, 0x39, 0x401, &(0x7f00003e3000)=""/57}, {0x2, 0x1, 0x0, &(0x7f0000bf1000)=""/1}, {0x10000, 0x8a, 0x9, &(0x7f0000b94000-0x8a)=""/138}, {0x7fff, 0xe9, 0xffffffff, &(0x7f00005bd000)=""/233}, {0xa8c, 0xb8, 0x6, &(0x7f00007c3000)=""/184}]}) 2018/02/01 12:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="010100000040f4010000f4000e9d9254", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup2(r0, r1) shutdown(r2, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000192000-0x18)={0x0, 0x4, 0x8, [0x340000000000, 0x8000, 0x7fffffff, 0xca, 0x672, 0x9, 0x1, 0x9]}, &(0x7f0000b53000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00003f4000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f00009a7000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000143000)={r4, 0x8, 0xffffffff, 0x3, 0x4, 0x5, 0x6, 0x4, {r5, @in6={{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100, 0x81, 0x3, 0xffffffff}}, &(0x7f00008cc000)=0xb8) sendmsg$alg(r1, &(0x7f0000e30000-0x38)={0x0, 0x0, &(0x7f0000a87000-0x38)=[{&(0x7f0000f6d000-0xc9f)="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", 0x301}], 0x1, 0x0, 0x0, 0x0}, 0x0) bind$netlink(r2, &(0x7f0000c20000)={0x10, 0x0, 0x2, 0x20000000}, 0xc) 2018/02/01 12:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f000093a000-0x8)={0x0, 0x0}) lsetxattr(&(0x7f0000a8b000-0x8)='./file0\x00', &(0x7f000013f000)=@random={'trusted.', ',\x00'}, &(0x7f000028f000)='/dev/vhost-vsock\x00', 0x11, 0x2) 2018/02/01 12:01:13 executing program 5: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_out(r0, 0x2, &(0x7f000014c000-0x8)=0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) 2018/02/01 12:01:13 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000ff5000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000582000)=0x80000001, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r1, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r4, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:01:13 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f000083b000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x501000) bind$pptp(r0, &(0x7f0000d33000)={0x18, 0x2, {0x2, @rand_addr=0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x0) write$vnet(r0, &(0x7f00008b2000-0x68)={0x1, {&(0x7f0000046000-0x17)=""/23, 0x17, &(0x7f0000626000)=""/215, 0x2, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000e61000-0x50)={{0x0, 0x3}, {0x10, 0xe6}, 0x9, 0x7, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000035b000)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000bc8000-0x4)=0xffffffffffffff28) 2018/02/01 12:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000c09000)="d579c863c35aa58044c574a135d5fd27e6737ff85bf9fb67f59ccffa63cb8810a58f27c44332e5dbe889fd509633e7d12c72778e", 0x1, 0x0, &(0x7f00005a6000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0xffffffffffffffc4) r1 = syz_open_dev$sndmidi(&(0x7f0000d1c000-0x12)='/dev/snd/midiC#D#\x00', 0xf3a0, 0x40000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000e07000)=0x1) listen(r0, 0x3) r2 = accept4(r0, &(0x7f000065e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc7000)=0x10, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r3, &(0x7f00001e7000)=[{&(0x7f000017c000-0xbc)="7f24e68a16cc473a19e6c4393fd8327bba75c98561c14ada262bfa4d2e484ffe4a7b354b64dc7e48ae7233855c2dc6d1f85e6e7a32ac44e4c42b402fbe0fcd6b282859dadc5b56c3ac9795f0fc80f36f21a3caaf7aa339da2e0260b93e677ba3cdbc6e54c67ee363831273fd71b28284e7740723dd2f31d68f7fd777f4e33603dad31c627a9c1fc73b91edfe42df49be93fc10e71f2952055f6ff0b03bfe5f45c210234fa1de62de5a7f0b2d4b946221631d74471cb0cd066a1a802b", 0xbc}, {&(0x7f0000792000-0x17)="85f7111ee6d5b4de2f81096030802749e997839fb5a504", 0x17}, {&(0x7f0000317000)="8e819c05ad990b846e713927d0bbfa49f0337adc51c9ca90c359b390411a13a3871571cc74f2d4ff30e31c87e9a5ff3e9b81120d52cc9b086b89c05529b6580eef118d663b958847e1f5f33af275af5c2fd9bcd512ae07264686f7ab3b415d505de7f69ed84beff0e2b91b07e6aa5179dbabb1e96146c25b9bdac20f724c9961450231a968a9afe02e369e19eb4e435f564cc9c3f63625f102b081beb23d645e0d2f159775de30219ce21b6cbd591495d0e4fb42dbc215066d414c3c2bb57906e5746ad9", 0xc4}, {&(0x7f00007ec000)="f8e3666d771ad267cc7ff50c5fb1c8e24bfa64da589a682d37597720b5a93f2870ae666ad9f5e5ca9f39e4720a42942c6a737c25924a979eb5373b6df79aada74e401f41b7f2732cbd78baf3085dc55af1aa177c3aaf7ead3416b2d96d4b", 0x5e}, {&(0x7f000049e000-0x3f)="f29068ba012ee420cce61bd19f12e148d72b2c6c03ba1771d9684feced5deb1fc35f4b3890d9767ca6af352b04570e9c65201578b395dd35e9a118fdc00353", 0x3f}, {&(0x7f0000d02000-0x55)="33449ccd93439de760963379a7750df8ff913bff2d8dfd75829efc4f4b7f151cbbccb70a29f48a065931eb47349d41a9d2821427d2b46e9f75e3071be00435566b9e8fca212315e6c7224a2acd267fbdf83ed61e36", 0x55}, {&(0x7f00004b3000-0x3c)="39aca9e927883e19547e68e33f61599ca5d5f2bd9f233bd4bc8b42144cf5bef7d68cda1f4fa23e7c5550e780cea848255a4d0ff8c09dbc9c5e0f2a09", 0x3c}, {&(0x7f0000cd6000-0x4)="dc082a9b", 0x4}, {&(0x7f0000b07000)="0c163ef15b3f1638353de1c85cd16b3b1fd9fdd862109cd1e1cba95dcf893a52ab3f156bd08fd7959b18b4db31ebccf0867e426252385cad934ca3aef4791df5f1c59a30968a23d9ba2dde2415b134a49c3e7edf585f6905ab2d722effb432db577394954ab6a7e58fc6ffb98ea292748103e780d979e5118f0a0ce4089b36f98636d7c8b2a75a6f26a921084d9370d67ffa942461f691cd1a66a794c32ff9fb", 0xa0}, {&(0x7f000025a000-0x44)="7930611d4c0976dab91206ce01cf08f57c46022b6ee29f1ce192b4b375154989d20eefec5932a7c3035e971add7a44ebe834490a68e7320ae17c45c4ceb370353aeae74e6439b45b", 0x48}], 0xa) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f000049f000)={0x5, 0x0, 0x0}) sendmsg(r2, &(0x7f0000983000-0x38)={&(0x7f0000691000-0x80)=@generic={0xa, "1353b412c98136837212fca96c8c37c4ee458b62fa138b7944d6c9a548149eaa05656af304ba94dd89e6059a6d49b15bf712ded702e0def9097a71114a81ce3814345e41a159c4ccc83c865ed4b82c1abe8a8dda25d9e68c48ac2fdbbf988ffcc0f1991f508f50b1f5eba61201d14207748b01b9658a609d46656c3f7d9d"}, 0x80, &(0x7f0000b27000-0x20)=[{&(0x7f0000ee5000+0x37b)="7a8d8bdb555b3d6a2a1046f3a24154a9bc94399f23ff923938a1b70d38a984ee395cd4aa64", 0x25}], 0x1, 0x0, 0x0, 0x80}, 0x10) 2018/02/01 12:01:13 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000720000-0x6)='/dev/audio\x00', 0x880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000-0x1)=0x1, 0x1) mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005d0000-0x1c)={0xd, 0x4, 0x4, 0x6, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) unshare(0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000ef1000)={0xd, 0x0, 0x0, 0x0, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000ef3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ef4000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00008a2000)={@loopback={0x0, 0x1}, 0x5, r3}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000ef3000-0x20)={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]}) 2018/02/01 12:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcd}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$midi(&(0x7f00001b5000)='/dev/midi#\x00', 0x5, 0x80) fcntl$getownex(r0, 0x10, &(0x7f00006a2000-0x8)={0x0, 0x0}) sched_getaffinity(r2, 0x8, &(0x7f000026e000-0x8)=0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00001d4000-0x4)=0x938, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000b99000)=0x0, 0x4) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) mq_open(&(0x7f0000677000-0x1)='\x00', 0x80, 0x100, &(0x7f00005d5000)={0x1, 0x6, 0x80, 0x80, 0xee4, 0x20, 0x7ff, 0x2}) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/01 12:01:13 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') open$dir(&(0x7f000094e000)='./file0/file0/bus\x00', 0x2000, 0xdc8a1f1d204c551) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2018/02/01 12:01:13 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000f50000)='./file0\x00', &(0x7f0000f51000-0x16)=@random={'osx.', ')posix_acl_access\x00'}, &(0x7f0000f51000-0x21)='$gvboxnet0(selfvboxnet1cpuset}&*\x00', 0x21, 0x3) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f00002cd000)=[{&(0x7f0000e25000)=""/122, 0x7a}], 0x1, &(0x7f0000f51000-0xc0)=""/192, 0xc0, 0x0}, 0x0) 2018/02/01 12:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000c01000-0x2)='(\x00') 2018/02/01 12:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e26000)='/dev/usbmon#\x00', 0x3a22, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000b2f000-0x14)={{0x10001, 0x4, 0x1f, 0x2, 0x5, 0x3}, 0x800, 0x8, 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='timers\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) rt_sigaction(0x6, &(0x7f0000b53000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000add000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000499000-0x8)={0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/02/01 12:01:13 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = getpgrp(0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000000000)=[], 0x0, &(0x7f000001d000)=[{&(0x7f0000020000)=""/7, 0x7}], 0x1, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000009000-0x7)='mqueue\x00', 0x0, &(0x7f0000001000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') 2018/02/01 12:01:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000002000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000000000)=[{&(0x7f0000001000)=""/204, 0xcc}, {&(0x7f0000001000-0xe8)=""/232, 0xe8}, {&(0x7f0000002000-0x52)=""/82, 0x52}, {&(0x7f0000001000-0x2d)=""/171, 0xab}, {&(0x7f0000001000-0x9d)=""/157, 0x9d}, {&(0x7f0000002000-0xda)=""/218, 0xda}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000001000-0xa5)=""/165, 0xa5, 0x8}, 0x7}, {{0x0, 0x0, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x48)=""/72, 0x48}, {&(0x7f0000001000)=""/67, 0x43}, {&(0x7f0000001000-0x2e)=""/46, 0x2e}, {&(0x7f0000002000-0x17)=""/23, 0x17}, {&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000000000)=""/242, 0xf2}, {&(0x7f0000002000-0xf4)=""/244, 0xf4}, {&(0x7f0000001000-0xbd)=""/189, 0xbd}], 0x8, 0x0, 0x0, 0x3}, 0x79f}, {{&(0x7f0000001000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0xe0)=""/224, 0xe0}, {&(0x7f0000000000)=""/132, 0x84}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000+0xe47)=""/162, 0xa2}, {&(0x7f0000001000-0x79)=""/121, 0x79}, {&(0x7f0000002000-0x3d)=""/61, 0x3d}, {&(0x7f0000001000)=""/19, 0x13}], 0x7, &(0x7f0000000000)=""/26, 0x1a, 0x4}, 0x7}, {{0x0, 0x0, &(0x7f0000002000-0x90)=[{&(0x7f0000002000-0x3c0)=""/4096, 0x1000}, {&(0x7f0000002000-0xb2)=""/178, 0xb2}, {&(0x7f0000002000-0x57)=""/87, 0x57}, {&(0x7f0000001000-0xf0)=""/240, 0xf0}, {&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f0000000000)=""/182, 0xb6}, {&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f0000000000)=""/43, 0x2b}], 0x9, 0x0, 0x0, 0x9}, 0x1}, {{&(0x7f0000001000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0xe7)=""/231, 0xe7}, {&(0x7f0000001000-0xd6)=""/214, 0xd6}], 0x2, &(0x7f0000001000)=""/246, 0xf6, 0x80000000}, 0x1ff}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x21)=""/33, 0x21}], 0x1, 0x0, 0x0, 0x9}, 0x3}], 0x6, 0x0, 0x0) connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"d59c02f2c850f6"}, 0x3f}, 0x10) r2 = socket$inet_sctp(0x2, 0x100000005, 0x84) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) listen(r0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f000035b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSBRK(r1, 0x5427) 2018/02/01 12:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0xfffffffffffffffc, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/01 12:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x6c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) chown(&(0x7f0000414000)='./file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x8001) recvmmsg(r0, &(0x7f0000d39000-0x12c)=[{{&(0x7f0000eb5000)=@generic={0x0, ""/126}, 0x80, &(0x7f00001da000-0x30)=[{&(0x7f000086c000-0xf2)=""/242, 0xf2}, {&(0x7f00007a8000)=""/225, 0xe1}, {&(0x7f0000a70000-0x35)=""/53, 0x35}], 0x3, &(0x7f0000ab1000-0xff)=""/255, 0xff, 0x5}, 0x10001}, {{&(0x7f0000380000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000d25000)=[{&(0x7f000039c000-0x31)=""/49, 0x31}, {&(0x7f00004af000)=""/51, 0x33}, {&(0x7f0000576000-0xa3)=""/163, 0xa3}, {&(0x7f0000e01000)=""/4096, 0x1000}, {&(0x7f0000aec000)=""/12, 0xc}, {&(0x7f00004c3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000384000+0xd93)=""/198, 0xc6}, {&(0x7f0000503000-0x41)=""/65, 0x41}, {&(0x7f0000b22000)=""/124, 0x7c}, {&(0x7f00000a2000-0xf0)=""/240, 0xf0}], 0xa, &(0x7f0000edd000-0x675)=""/4096, 0x1000, 0x6}, 0x3}, {{&(0x7f000030b000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f00002e8000-0x50)=[{&(0x7f000056a000)=""/196, 0xc4}, {&(0x7f000005c000-0x2a)=""/42, 0x2a}, {&(0x7f000004e000-0x13)=""/19, 0x13}, {&(0x7f00000b6000)=""/78, 0x4e}, {&(0x7f0000f25000-0xe5)=""/229, 0xe5}], 0x5, &(0x7f00000b3000-0x1000)=""/4096, 0x1000, 0x1ff}, 0x4}, {{0x0, 0x0, &(0x7f0000494000-0x30)=[{&(0x7f000042a000-0xe6)=""/230, 0xe6}, {&(0x7f0000632000)=""/199, 0xc7}, {&(0x7f0000c57000-0x42)=""/66, 0x42}], 0x3, &(0x7f0000fac000)=""/130, 0x82, 0x8fcf}, 0x765e5bef}, {{&(0x7f0000a7e000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000c86000-0x30)=[{&(0x7f0000234000)=""/75, 0x4b}, {&(0x7f0000722000)=""/149, 0x95}, {&(0x7f0000c37000)=""/195, 0xc3}], 0x3, &(0x7f0000901000)=""/24, 0x18, 0x5}, 0x9}], 0x5, 0x10043, &(0x7f0000f00000-0x10)={0x77359400, 0x0}) 2018/02/01 12:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000932000-0xb)='/dev/vcsa#\x00', 0x3, 0x80000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001ce000)={r1, 0x28, &(0x7f0000648000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) syncfs(r0) ioctl$sock_ifreq(r1, 0x891e, &(0x7f0000792000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}}) 2018/02/01 12:01:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000582000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000036000-0x8)={0x1, [0x0]}, &(0x7f0000035000)=0x8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000037000)=@known='user.syz\x00', &(0x7f0000005000)=""/4096, 0x1000) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000036000)=0x0) getpriority(0x3, r4) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000036000-0x14)={r3, 0xffffffffffffff80, 0x1000, 0x4, 0x7fffffff, 0x1}, 0x14) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000036000-0xd)='/dev/usbmon#\x00', 0x5, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000002000-0xc)={0x7, 0x1, 0x9, 0xa8400, 0x2}, 0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000032000-0x10)={0x1, &(0x7f000000c000-0x10)=[{0x64, 0xfffffffffffffffe, 0x0, 0xffffffffffeff012}]}, 0xa) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, 0x4) r6 = open(&(0x7f0000014000-0x8)='./file0\x00', 0xf6ad72cb769d0bab, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000036000-0x4)=0x38) ioctl$TIOCSBRK(r6, 0x5427) 2018/02/01 12:01:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x800, 0x0) epoll_wait(r0, &(0x7f000096d000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000120000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(lrw(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000d32000)="030100400058f4010700f44000eba954c3d5", 0x7) 2018/02/01 12:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x6, &(0x7f00006aa000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00006ef000-0x7a)=""/122, &(0x7f0000dd0000-0x4)=0x7a) mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000065d000)='/dev/rtc\x00', 0x400, 0x0) r2 = openat(r1, &(0x7f0000920000)='./file0\x00', 0x101000, 0x102) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r3 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") mbind(&(0x7f0000c97000/0x1000)=nil, 0x1000, 0xc000, &(0x7f0000dc8000)=0x2000, 0x9, 0x3) statx(r2, &(0x7f000077c000-0x8)='./file0\x00', 0x0, 0x1, &(0x7f00009ec000+0x40e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_add_watch(r3, &(0x7f000043e000-0x6)='./bus\x00', 0x0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000303000-0x8)={0x7b, 0x8000}) 2018/02/01 12:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ae9000-0x6e)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0xfffffffffffffffd, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x3, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "00090014"}}}}}, &(0x7f0000faf000-0xc)={0x0, 0x1, [0x10a]}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000e18000-0x4)=0x80) pipe(&(0x7f0000a56000)={0x0, 0x0}) write$selinux_create(r1, &(0x7f00009d6000-0x3b)=@objname={'system_u:object_r:etc_mail_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x32, 0x37, 0x20, './file0\x00'}, 0x3b) 2018/02/01 12:01:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f00006da000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x402, &(0x7f0000001000-0x61)="951317aef5f982b18ac4a99b0cffc77bdb54544f9b20a523ea00a844c14bf41f1c1171999849aab497654bc75cee7ed20d92b589c001a8053965554542c0ee09b0ffffffffffff957b34b3ce4b9aa56f86c081c03e83f2b44d7658959674b050b5") fchmod(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) bind$can_raw(r1, &(0x7f0000001000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/02/01 12:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000bbc000-0xa)='/dev/dsp#\x00', 0x7, 0x400000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000014a000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00008d8000-0x8)={r2, 0x0}) bind$unix(r1, &(0x7f000096f000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f00002da000-0x20)={0x6, 0x4, 0x8, 0x40, 0x0, 0x3}) 2018/02/01 12:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000191000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000733000)={&(0x7f0000be1000-0x2b4)={0x2ac, 0xa, 0x7, 0x21c, 0xffffffffffffffff, 0x2, {0x0, 0x0, 0x0}, [@typed={0x8, 0x108b, @void=""}, @nested={0xa8, 0x31, [@generic="bafe44305d091b152cf4da818640f64a695c7d90a45d863f0723127b290a7c366b7e1c53753e5cb8fc241d2e29100afc43cb281c82b9b1cf5952abcf285ba23b75de15516123b7ac3bd72c57f1a4d5020975ef607bca203a5b25852b96d412d678d44ef8ddc450a428c32c97bad10f62ec260d824a6129527c6ec63192db30f81d9e569e55474d80304849ca085fe5bf0f1826406c2b25fffae47ea1575fdfd30ff57d78"]}, @generic="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", @generic="079d216232b89c990b453a0b90ab21ba5627e9ce8aeabab4a7a72573d257b2e3b5fddfed3662e9af99b9bfeb4f184b8354eb2ed4e44fe14cf90fdb54e3f71bb1d39d63cb43ac69c828fb9ec4b7b69a8f876fc15c474bdd4ef4b00208e0cdebd6fe512b4ccb909cc8abbfbb4c2f585ba4569ecf3fa4698b1946555a8f0f8c3b85bfe6def230e7abaac66c5409cf42219ff285cf699adab617c4ae0d7346dcb71c00c602f263aac033426b024245bcf9ff689e2db8491752e8e55c58669dd5ca2b6a1b1b0f66a135482736f66fac40fb6c45b4f20d4579fae059c58e38b0347928bd3562dccf7cc28e14"]}, 0x2ac}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000fa0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5459, 0x200) accept(r0, &(0x7f00007ca000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000812000-0x4)=0x10) 2018/02/01 12:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b66000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f0000c20000)='./file0\x00', &(0x7f0000496000-0x7)='devpts\x00', 0x1, &(0x7f0000fcd000)="") rename(&(0x7f00009ca000-0xe)='./file0\x00', &(0x7f0000827000)='./file0/file0\x00') 2018/02/01 12:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b24000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fallocate(r0, 0x1, 0xff, 0x6e65) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000193000-0x4)=0x2e7, 0x4) getgroups(0x6, &(0x7f0000f05000-0x18)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000e41000)='./file0\x00', 0x0, r1) rename(&(0x7f0000d41000)='./file0\x00', &(0x7f000090c000-0x8)='./file0\x00') mkdir(&(0x7f000049f000)='./file0\x00', 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r2, &(0x7f0000322000)="", &(0x7f0000999000)="", 0x0}, 0x7) 2018/02/01 12:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000d1c000)=0xfffffffffffffc04, 0xfed5) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000682000-0x4)=0x3) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009e5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e53000-0x4)=0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loo